merge trunk

Restructure to pave the way for re-ordering the opcode table, if we can
agree that some other order is better.

.fossil-settings/crnl-glob

@@ -0,0 +1,19 @@
+compat/zlib/contrib/dotzlib/DotZLib/UnitTests.cs
+compat/zlib/contrib/vstudio/readme.txt
+compat/zlib/contrib/vstudio/*/zlib.rc
+compat/zlib/win32/*.txt
+compat/zlib/win64/*.txt
+libtommath/*.dsp
+libtommath/*.sln
+libtommath/*.vcproj
+tools/tcl.hpj.in
+tools/tcl.wse.in
+win/buildall.vc.bat
+win/coffbase.txt
+win/makefile.vc
+win/rules.vc
+win/rules-ext.vc
+win/targets.vc
+win/tcl.dsp
+win/tcl.dsw
+win/tcl.hpj.in

.github/ISSUE_TEMPLATE.md

@@ -1,3 +0,0 @@
-Important Note
-==========
-Please do not file issues with Tcl on Github. They are unlikely to be noticed in a timely fashion. Tcl issues are hosted in the [tcl fossil repository on core.tcl.tk](https://core.tcl.tk/tcl/tktnew); please post them there.

.github/PULL_REQUEST_TEMPLATE.md

@@ -1,3 +0,0 @@
-Important Note
-==========
-Please do not file pull requests with Tcl on Github. They are unlikely to be noticed in a timely fashion. Tcl issues (including patches) are hosted in the [tcl fossil repository on core.tcl.tk](https://core.tcl.tk/tcl/tktnew); please post them there.

.project

@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <projectDescription>
-	<name>tcl8</name>
+	<name>tcl9</name>
 	<comment></comment>
 	<projects>
 	</projects>

ChangeLog.2007

@@ -1426,7 +1426,7 @@
 	initialization assumptions of the TIP 280 code in CompileWord().
 
 	* generic/tclCompExpr.c:	Suppress the attempt to convert to
-	numeric when pre-compiling a constant expression indicates an error.
+	numeric when pre-compiling a constant expresion indicates an error.
 
 2007-08-22  Miguel Sofer  <msofer@users.sf.net>
 

README

@@ -1,5 +1,5 @@
 README:  Tcl
-    This is the Tcl 8.7a2 source distribution.
+    This is the Tcl 9.0a0 source distribution.
 	http://sourceforge.net/projects/tcl/files/Tcl/
     You can get any source release of Tcl from the URL above.
 
@@ -49,7 +49,7 @@ and selling it either in whole or in part.  See the file
 
 Extensive documentation is available at our website.
 The home page for this release, including new features, is
-	http://www.tcl.tk/software/tcltk/8.7.html
+	http://www.tcl.tk/software/tcltk/9.0.html
 
 Detailed release notes can be found at the file distributions page
 by clicking on the relevant version.
@@ -61,9 +61,9 @@ Information about Tcl itself can be found at
 There have been many Tcl books on the market.  Many are mentioned in the Wiki:
 	http://wiki.tcl.tk/_/ref?N=25206
 
-To view the complete set of reference manual entries for Tcl 8.7 online,
+To view the complete set of reference manual entries for Tcl 9.0 online,
 visit the URL:
-	http://www.tcl.tk/man/tcl8.7/
+	http://www.tcl.tk/man/tcl9.0/
 
 2a. Unix Documentation
 ----------------------

compat/zlib/contrib/minizip/minizip.c

@@ -12,6 +12,7 @@
          Copyright (C) 2009-2010 Mathias Svensson ( http://result42.com )
 */
 
+
 #if (!defined(_WIN32)) && (!defined(WIN32)) && (!defined(__APPLE__))
         #ifndef __USE_FILE_OFFSET64
                 #define __USE_FILE_OFFSET64
@@ -27,7 +28,7 @@
         #endif
 #endif
 
-#if defined(__APPLE__) || defined(IOAPI_NO_64)
+#ifdef __APPLE__
 // In darwin and perhaps other BSD variants off_t is a 64 bit value, hence no need for specific 64 bit functions
 #define FOPEN_FUNC(filename, mode) fopen(filename, mode)
 #define FTELLO_FUNC(stream) ftello(stream)
@@ -38,7 +39,8 @@
 #define FSEEKO_FUNC(stream, offset, origin) fseeko64(stream, offset, origin)
 #endif
 
-#include "tinydir.h"
+
+
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
@@ -170,7 +172,6 @@ void do_banner()
 void do_help()
 {
     printf("Usage : minizip [-o] [-a] [-0 to -9] [-p password] [-j] file.zip [files_to_add]\n\n" \
-           "  -r  Scan directories recursively\n" \
            "  -o  Overwrite existing file.zip\n" \
            "  -a  Append to existing file.zip\n" \
            "  -0  Store only\n" \
@@ -242,153 +243,12 @@ int isLargeFile(const char* filename)
  return largeFile;
 }
 
-void addFileToZip(zipFile zf, const char *filenameinzip, const char *password, int opt_exclude_path,int opt_compress_level) {
-    FILE * fin;
-    int size_read;
-    const char *savefilenameinzip;
-    zip_fileinfo zi;
-    unsigned long crcFile=0;
-    int zip64 = 0;
-    int err=0;
-    int size_buf=WRITEBUFFERSIZE;
-    unsigned char buf[WRITEBUFFERSIZE];
-    zi.tmz_date.tm_sec = zi.tmz_date.tm_min = zi.tmz_date.tm_hour =
-    zi.tmz_date.tm_mday = zi.tmz_date.tm_mon = zi.tmz_date.tm_year = 0;
-    zi.dosDate = 0;
-    zi.internal_fa = 0;
-    zi.external_fa = 0;
-    filetime(filenameinzip,&zi.tmz_date,&zi.dosDate);
-
-/*
-    err = zipOpenNewFileInZip(zf,filenameinzip,&zi,
-                     NULL,0,NULL,0,NULL / * comment * /,
-                     (opt_compress_level != 0) ? Z_DEFLATED : 0,
-                     opt_compress_level);
-*/
-    if ((password != NULL) && (err==ZIP_OK))
-        err = getFileCrc(filenameinzip,buf,size_buf,&crcFile);
-
-    zip64 = isLargeFile(filenameinzip);
-
-   /* The path name saved, should not include a leading slash. */
-   /*if it did, windows/xp and dynazip couldn't read the zip file. */
-     savefilenameinzip = filenameinzip;
-     while( savefilenameinzip[0] == '\\' || savefilenameinzip[0] == '/' )
-     {
-         savefilenameinzip++;
-     }
-
-     /*should the zip file contain any path at all?*/
-     if( opt_exclude_path )
-     {
-         const char *tmpptr;
-         const char *lastslash = 0;
-         for( tmpptr = savefilenameinzip; *tmpptr; tmpptr++)
-         {
-             if( *tmpptr == '\\' || *tmpptr == '/')
-             {
-                 lastslash = tmpptr;
-             }
-         }
-         if( lastslash != NULL )
-         {
-             savefilenameinzip = lastslash+1; // base filename follows last slash.
-         }
-     }
-
-     /**/
-    err = zipOpenNewFileInZip3_64(zf,savefilenameinzip,&zi,
-                     NULL,0,NULL,0,NULL /* comment*/,
-                     (opt_compress_level != 0) ? Z_DEFLATED : 0,
-                     opt_compress_level,0,
-                     /* -MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY, */
-                     -MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY,
-                     password,crcFile, zip64);
-
-    if (err != ZIP_OK)
-        printf("error in opening %s in zipfile\n",filenameinzip);
-    else
-    {
-        fin = FOPEN_FUNC(filenameinzip,"rb");
-        if (fin==NULL)
-        {
-            err=ZIP_ERRNO;
-            printf("error in opening %s for reading\n",filenameinzip);
-        }
-    }
-
-    if (err == ZIP_OK)
-        do
-        {
-            err = ZIP_OK;
-            size_read = (int)fread(buf,1,size_buf,fin);
-            if (size_read < size_buf)
-                if (feof(fin)==0)
-            {
-                printf("error in reading %s\n",filenameinzip);
-                err = ZIP_ERRNO;
-            }
-
-            if (size_read>0)
-            {
-                err = zipWriteInFileInZip (zf,buf,size_read);
-                if (err<0)
-                {
-                    printf("error in writing %s in the zipfile\n",
-                                     filenameinzip);
-                }
-
-            }
-        } while ((err == ZIP_OK) && (size_read>0));
-
-    if (fin)
-        fclose(fin);
-
-    if (err<0)
-        err=ZIP_ERRNO;
-    else
-    {
-        err = zipCloseFileInZip(zf);
-        if (err!=ZIP_OK)
-            printf("error in closing %s in the zipfile\n",
-                        filenameinzip);
-    }
-}
-
-
-void addPathToZip(zipFile zf, const char *filenameinzip, const char *password, int opt_exclude_path,int opt_compress_level) {
-    tinydir_dir dir;
-    int i;
-    char newname[512];
-
-    tinydir_open_sorted(&dir, filenameinzip);
-
-    for (i = 0; i < dir.n_files; i++)
-    {
-        tinydir_file file;
-        tinydir_readfile_n(&dir, &file, i);
-        if(strcmp(file.name,".")==0) continue;
-        if(strcmp(file.name,"..")==0) continue;
-        sprintf(newname,"%s/%s",dir.path,file.name);
-        if (file.is_dir)
-        {
-            addPathToZip(zf,newname,password,opt_exclude_path,opt_compress_level);
-        } else {
-            addFileToZip(zf,newname,password,opt_exclude_path,opt_compress_level);
-        }
-    }
-
-    tinydir_close(&dir);
-}
-
-
 int main(argc,argv)
     int argc;
     char *argv[];
 {
     int i;
-    int opt_recursive=0;
-    int opt_overwrite=1;
+    int opt_overwrite=0;
     int opt_compress_level=Z_DEFAULT_COMPRESSION;
     int opt_exclude_path=0;
     int zipfilenamearg = 0;
@@ -425,8 +285,7 @@ int main(argc,argv)
                         opt_compress_level = c-'0';
                     if ((c=='j') || (c=='J'))
                         opt_exclude_path = 1;
-                    if ((c=='r') || (c=='R'))
-                        opt_recursive = 1;
+
                     if (((c=='p') || (c=='P')) && (i+1<argc))
                     {
                         password=argv[i+1];
@@ -533,14 +392,117 @@ int main(argc,argv)
                   ((argv[i][1]=='o') || (argv[i][1]=='O') ||
                    (argv[i][1]=='a') || (argv[i][1]=='A') ||
                    (argv[i][1]=='p') || (argv[i][1]=='P') ||
-                   (argv[i][1]=='r') || (argv[i][1]=='R') ||
                    ((argv[i][1]>='0') || (argv[i][1]<='9'))) &&
                   (strlen(argv[i]) == 2)))
             {
-                if(opt_recursive) {
-                    addPathToZip(zf,argv[i],password,opt_exclude_path,opt_compress_level);
-                } else {
-                    addFileToZip(zf,argv[i],password,opt_exclude_path,opt_compress_level);
+                FILE * fin;
+                int size_read;
+                const char* filenameinzip = argv[i];
+                const char *savefilenameinzip;
+                zip_fileinfo zi;
+                unsigned long crcFile=0;
+                int zip64 = 0;
+
+                zi.tmz_date.tm_sec = zi.tmz_date.tm_min = zi.tmz_date.tm_hour =
+                zi.tmz_date.tm_mday = zi.tmz_date.tm_mon = zi.tmz_date.tm_year = 0;
+                zi.dosDate = 0;
+                zi.internal_fa = 0;
+                zi.external_fa = 0;
+                filetime(filenameinzip,&zi.tmz_date,&zi.dosDate);
+
+/*
+                err = zipOpenNewFileInZip(zf,filenameinzip,&zi,
+                                 NULL,0,NULL,0,NULL / * comment * /,
+                                 (opt_compress_level != 0) ? Z_DEFLATED : 0,
+                                 opt_compress_level);
+*/
+                if ((password != NULL) && (err==ZIP_OK))
+                    err = getFileCrc(filenameinzip,buf,size_buf,&crcFile);
+
+                zip64 = isLargeFile(filenameinzip);
+
+                                                         /* The path name saved, should not include a leading slash. */
+               /*if it did, windows/xp and dynazip couldn't read the zip file. */
+                 savefilenameinzip = filenameinzip;
+                 while( savefilenameinzip[0] == '\\' || savefilenameinzip[0] == '/' )
+                 {
+                     savefilenameinzip++;
+                 }
+
+                 /*should the zip file contain any path at all?*/
+                 if( opt_exclude_path )
+                 {
+                     const char *tmpptr;
+                     const char *lastslash = 0;
+                     for( tmpptr = savefilenameinzip; *tmpptr; tmpptr++)
+                     {
+                         if( *tmpptr == '\\' || *tmpptr == '/')
+                         {
+                             lastslash = tmpptr;
+                         }
+                     }
+                     if( lastslash != NULL )
+                     {
+                         savefilenameinzip = lastslash+1; // base filename follows last slash.
+                     }
+                 }
+
+                 /**/
+                err = zipOpenNewFileInZip3_64(zf,savefilenameinzip,&zi,
+                                 NULL,0,NULL,0,NULL /* comment*/,
+                                 (opt_compress_level != 0) ? Z_DEFLATED : 0,
+                                 opt_compress_level,0,
+                                 /* -MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY, */
+                                 -MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY,
+                                 password,crcFile, zip64);
+
+                if (err != ZIP_OK)
+                    printf("error in opening %s in zipfile\n",filenameinzip);
+                else
+                {
+                    fin = FOPEN_FUNC(filenameinzip,"rb");
+                    if (fin==NULL)
+                    {
+                        err=ZIP_ERRNO;
+                        printf("error in opening %s for reading\n",filenameinzip);
+                    }
+                }
+
+                if (err == ZIP_OK)
+                    do
+                    {
+                        err = ZIP_OK;
+                        size_read = (int)fread(buf,1,size_buf,fin);
+                        if (size_read < size_buf)
+                            if (feof(fin)==0)
+                        {
+                            printf("error in reading %s\n",filenameinzip);
+                            err = ZIP_ERRNO;
+                        }
+
+                        if (size_read>0)
+                        {
+                            err = zipWriteInFileInZip (zf,buf,size_read);
+                            if (err<0)
+                            {
+                                printf("error in writing %s in the zipfile\n",
+                                                 filenameinzip);
+                            }
+
+                        }
+                    } while ((err == ZIP_OK) && (size_read>0));
+
+                if (fin)
+                    fclose(fin);
+
+                if (err<0)
+                    err=ZIP_ERRNO;
+                else
+                {
+                    err = zipCloseFileInZip(zf);
+                    if (err!=ZIP_OK)
+                        printf("error in closing %s in the zipfile\n",
+                                    filenameinzip);
                 }
             }
         }

compat/zlib/contrib/minizip/tinydir.h

@@ -1,816 +0,0 @@
-/*
-Copyright (c) 2013-2017, tinydir authors:
-- Cong Xu
-- Lautis Sun
-- Baudouin Feildel
-- Andargor <andargor@yahoo.com>
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
-1. Redistributions of source code must retain the above copyright notice, this
-   list of conditions and the following disclaimer.
-2. Redistributions in binary form must reproduce the above copyright notice,
-   this list of conditions and the following disclaimer in the documentation
-   and/or other materials provided with the distribution.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
-ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
-WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
-ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
-(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
-ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
-SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-*/
-#ifndef TINYDIR_H
-#define TINYDIR_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#if ((defined _UNICODE) && !(defined UNICODE))
-#define UNICODE
-#endif
-
-#if ((defined UNICODE) && !(defined _UNICODE))
-#define _UNICODE
-#endif
-
-#include <errno.h>
-#include <stdlib.h>
-#include <string.h>
-#ifdef _MSC_VER
-# define WIN32_LEAN_AND_MEAN
-# include <windows.h>
-# include <tchar.h>
-# pragma warning(push)
-# pragma warning (disable : 4996)
-#else
-# include <dirent.h>
-# include <libgen.h>
-# include <sys/stat.h>
-# include <stddef.h>
-#endif
-#ifdef __MINGW32__
-# include <tchar.h>
-#endif
-
-
-/* types */
-
-/* Windows UNICODE wide character support */
-#if defined _MSC_VER || defined __MINGW32__
-# define _tinydir_char_t TCHAR
-# define TINYDIR_STRING(s) _TEXT(s)
-# define _tinydir_strlen _tcslen
-# define _tinydir_strcpy _tcscpy
-# define _tinydir_strcat _tcscat
-# define _tinydir_strcmp _tcscmp
-# define _tinydir_strrchr _tcsrchr
-# define _tinydir_strncmp _tcsncmp
-#else
-# define _tinydir_char_t char
-# define TINYDIR_STRING(s) s
-# define _tinydir_strlen strlen
-# define _tinydir_strcpy strcpy
-# define _tinydir_strcat strcat
-# define _tinydir_strcmp strcmp
-# define _tinydir_strrchr strrchr
-# define _tinydir_strncmp strncmp
-#endif
-
-#if (defined _MSC_VER || defined __MINGW32__)
-# include <windows.h>
-# define _TINYDIR_PATH_MAX MAX_PATH
-#elif defined  __linux__
-# include <limits.h>
-# define _TINYDIR_PATH_MAX PATH_MAX
-#elif defined(__unix__) || (defined(__APPLE__) && defined(__MACH__))
-# include <sys/param.h>
-# if defined(BSD)
-#  include <limits.h>
-#  define _TINYDIR_PATH_MAX PATH_MAX
-# endif
-#endif
-
-#ifndef _TINYDIR_PATH_MAX
-#define _TINYDIR_PATH_MAX 4096
-#endif
-
-#ifdef _MSC_VER
-/* extra chars for the "\\*" mask */
-# define _TINYDIR_PATH_EXTRA 2
-#else
-# define _TINYDIR_PATH_EXTRA 0
-#endif
-
-#define _TINYDIR_FILENAME_MAX 256
-
-#if (defined _MSC_VER || defined __MINGW32__)
-#define _TINYDIR_DRIVE_MAX 3
-#endif
-
-#ifdef _MSC_VER
-# define _TINYDIR_FUNC static __inline
-#elif !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
-# define _TINYDIR_FUNC static __inline__
-#else
-# define _TINYDIR_FUNC static inline
-#endif
-
-/* readdir_r usage; define TINYDIR_USE_READDIR_R to use it (if supported) */
-#ifdef TINYDIR_USE_READDIR_R
-
-/* readdir_r is a POSIX-only function, and may not be available under various
- * environments/settings, e.g. MinGW. Use readdir fallback */
-#if _POSIX_C_SOURCE >= 1 || _XOPEN_SOURCE || _BSD_SOURCE || _SVID_SOURCE ||\
-	_POSIX_SOURCE
-# define _TINYDIR_HAS_READDIR_R
-#endif
-#if _POSIX_C_SOURCE >= 200112L
-# define _TINYDIR_HAS_FPATHCONF
-# include <unistd.h>
-#endif
-#if _BSD_SOURCE || _SVID_SOURCE || \
-	(_POSIX_C_SOURCE >= 200809L || _XOPEN_SOURCE >= 700)
-# define _TINYDIR_HAS_DIRFD
-# include <sys/types.h>
-#endif
-#if defined _TINYDIR_HAS_FPATHCONF && defined _TINYDIR_HAS_DIRFD &&\
-	defined _PC_NAME_MAX
-# define _TINYDIR_USE_FPATHCONF
-#endif
-#if defined __MINGW32__ || !defined _TINYDIR_HAS_READDIR_R ||\
-	!(defined _TINYDIR_USE_FPATHCONF || defined NAME_MAX)
-# define _TINYDIR_USE_READDIR
-#endif
-
-/* Use readdir by default */
-#else
-# define _TINYDIR_USE_READDIR
-#endif
-
-/* MINGW32 has two versions of dirent, ASCII and UNICODE*/
-#ifndef _MSC_VER
-#if (defined __MINGW32__) && (defined _UNICODE)
-#define _TINYDIR_DIR _WDIR
-#define _tinydir_dirent _wdirent
-#define _tinydir_opendir _wopendir
-#define _tinydir_readdir _wreaddir
-#define _tinydir_closedir _wclosedir
-#else
-#define _TINYDIR_DIR DIR
-#define _tinydir_dirent dirent
-#define _tinydir_opendir opendir
-#define _tinydir_readdir readdir
-#define _tinydir_closedir closedir
-#endif
-#endif
-
-/* Allow user to use a custom allocator by defining _TINYDIR_MALLOC and _TINYDIR_FREE. */
-#if    defined(_TINYDIR_MALLOC) &&  defined(_TINYDIR_FREE)
-#elif !defined(_TINYDIR_MALLOC) && !defined(_TINYDIR_FREE)
-#else
-#error "Either define both alloc and free or none of them!"
-#endif
-
-#if !defined(_TINYDIR_MALLOC)
-	#define _TINYDIR_MALLOC(_size) malloc(_size)
-	#define _TINYDIR_FREE(_ptr)    free(_ptr)
-#endif /* !defined(_TINYDIR_MALLOC) */
-
-typedef struct tinydir_file
-{
-	_tinydir_char_t path[_TINYDIR_PATH_MAX];
-	_tinydir_char_t name[_TINYDIR_FILENAME_MAX];
-	_tinydir_char_t *extension;
-	int is_dir;
-	int is_reg;
-
-#ifndef _MSC_VER
-#ifdef __MINGW32__
-	struct _stat _s;
-#else
-	struct stat _s;
-#endif
-#endif
-} tinydir_file;
-
-typedef struct tinydir_dir
-{
-	_tinydir_char_t path[_TINYDIR_PATH_MAX];
-	int has_next;
-	size_t n_files;
-
-	tinydir_file *_files;
-#ifdef _MSC_VER
-	HANDLE _h;
-	WIN32_FIND_DATA _f;
-#else
-	_TINYDIR_DIR *_d;
-	struct _tinydir_dirent *_e;
-#ifndef _TINYDIR_USE_READDIR
-	struct _tinydir_dirent *_ep;
-#endif
-#endif
-} tinydir_dir;
-
-
-/* declarations */
-
-_TINYDIR_FUNC
-int tinydir_open(tinydir_dir *dir, const _tinydir_char_t *path);
-_TINYDIR_FUNC
-int tinydir_open_sorted(tinydir_dir *dir, const _tinydir_char_t *path);
-_TINYDIR_FUNC
-void tinydir_close(tinydir_dir *dir);
-
-_TINYDIR_FUNC
-int tinydir_next(tinydir_dir *dir);
-_TINYDIR_FUNC
-int tinydir_readfile(const tinydir_dir *dir, tinydir_file *file);
-_TINYDIR_FUNC
-int tinydir_readfile_n(const tinydir_dir *dir, tinydir_file *file, size_t i);
-_TINYDIR_FUNC
-int tinydir_open_subdir_n(tinydir_dir *dir, size_t i);
-
-_TINYDIR_FUNC
-int tinydir_file_open(tinydir_file *file, const _tinydir_char_t *path);
-_TINYDIR_FUNC
-void _tinydir_get_ext(tinydir_file *file);
-_TINYDIR_FUNC
-int _tinydir_file_cmp(const void *a, const void *b);
-#ifndef _MSC_VER
-#ifndef _TINYDIR_USE_READDIR
-_TINYDIR_FUNC
-size_t _tinydir_dirent_buf_size(_TINYDIR_DIR *dirp);
-#endif
-#endif
-
-
-/* definitions*/
-
-_TINYDIR_FUNC
-int tinydir_open(tinydir_dir *dir, const _tinydir_char_t *path)
-{
-#ifndef _MSC_VER
-#ifndef _TINYDIR_USE_READDIR
-	int error;
-	int size;	/* using int size */
-#endif
-#else
-	_tinydir_char_t path_buf[_TINYDIR_PATH_MAX];
-#endif
-	_tinydir_char_t *pathp;
-
-	if (dir == NULL || path == NULL || _tinydir_strlen(path) == 0)
-	{
-		errno = EINVAL;
-		return -1;
-	}
-	if (_tinydir_strlen(path) + _TINYDIR_PATH_EXTRA >= _TINYDIR_PATH_MAX)
-	{
-		errno = ENAMETOOLONG;
-		return -1;
-	}
-
-	/* initialise dir */
-	dir->_files = NULL;
-#ifdef _MSC_VER
-	dir->_h = INVALID_HANDLE_VALUE;
-#else
-	dir->_d = NULL;
-#ifndef _TINYDIR_USE_READDIR
-	dir->_ep = NULL;
-#endif
-#endif
-	tinydir_close(dir);
-
-	_tinydir_strcpy(dir->path, path);
-	/* Remove trailing slashes */
-	pathp = &dir->path[_tinydir_strlen(dir->path) - 1];
-	while (pathp != dir->path && (*pathp == TINYDIR_STRING('\\') || *pathp == TINYDIR_STRING('/')))
-	{
-		*pathp = TINYDIR_STRING('\0');
-		pathp++;
-	}
-#ifdef _MSC_VER
-	_tinydir_strcpy(path_buf, dir->path);
-	_tinydir_strcat(path_buf, TINYDIR_STRING("\\*"));
-#if (defined WINAPI_FAMILY) && (WINAPI_FAMILY != WINAPI_FAMILY_DESKTOP_APP)
-	dir->_h = FindFirstFileEx(path_buf, FindExInfoStandard, &dir->_f, FindExSearchNameMatch, NULL, 0);
-#else
-	dir->_h = FindFirstFile(path_buf, &dir->_f);
-#endif
-	if (dir->_h == INVALID_HANDLE_VALUE)
-	{
-		errno = ENOENT;
-#else
-	dir->_d = _tinydir_opendir(path);
-	if (dir->_d == NULL)
-	{
-#endif
-		goto bail;
-	}
-
-	/* read first file */
-	dir->has_next = 1;
-#ifndef _MSC_VER
-#ifdef _TINYDIR_USE_READDIR
-	dir->_e = _tinydir_readdir(dir->_d);
-#else
-	/* allocate dirent buffer for readdir_r */
-	size = _tinydir_dirent_buf_size(dir->_d); /* conversion to int */
-	if (size == -1) return -1;
-	dir->_ep = (struct _tinydir_dirent*)_TINYDIR_MALLOC(size);
-	if (dir->_ep == NULL) return -1;
-
-	error = readdir_r(dir->_d, dir->_ep, &dir->_e);
-	if (error != 0) return -1;
-#endif
-	if (dir->_e == NULL)
-	{
-		dir->has_next = 0;
-	}
-#endif
-
-	return 0;
-
-bail:
-	tinydir_close(dir);
-	return -1;
-}
-
-_TINYDIR_FUNC
-int tinydir_open_sorted(tinydir_dir *dir, const _tinydir_char_t *path)
-{
-	/* Count the number of files first, to pre-allocate the files array */
-	size_t n_files = 0;
-	if (tinydir_open(dir, path) == -1)
-	{
-		return -1;
-	}
-	while (dir->has_next)
-	{
-		n_files++;
-		if (tinydir_next(dir) == -1)
-		{
-			goto bail;
-		}
-	}
-	tinydir_close(dir);
-
-	if (tinydir_open(dir, path) == -1)
-	{
-		return -1;
-	}
-
-	dir->n_files = 0;
-	dir->_files = (tinydir_file *)_TINYDIR_MALLOC(sizeof *dir->_files * n_files);
-	if (dir->_files == NULL)
-	{
-		goto bail;
-	}
-	while (dir->has_next)
-	{
-		tinydir_file *p_file;
-		dir->n_files++;
-
-		p_file = &dir->_files[dir->n_files - 1];
-		if (tinydir_readfile(dir, p_file) == -1)
-		{
-			goto bail;
-		}
-
-		if (tinydir_next(dir) == -1)
-		{
-			goto bail;
-		}
-
-		/* Just in case the number of files has changed between the first and
-		second reads, terminate without writing into unallocated memory */
-		if (dir->n_files == n_files)
-		{
-			break;
-		}
-	}
-
-	qsort(dir->_files, dir->n_files, sizeof(tinydir_file), _tinydir_file_cmp);
-
-	return 0;
-
-bail:
-	tinydir_close(dir);
-	return -1;
-}
-
-_TINYDIR_FUNC
-void tinydir_close(tinydir_dir *dir)
-{
-	if (dir == NULL)
-	{
-		return;
-	}
-
-	memset(dir->path, 0, sizeof(dir->path));
-	dir->has_next = 0;
-	dir->n_files = 0;
-	_TINYDIR_FREE(dir->_files);
-	dir->_files = NULL;
-#ifdef _MSC_VER
-	if (dir->_h != INVALID_HANDLE_VALUE)
-	{
-		FindClose(dir->_h);
-	}
-	dir->_h = INVALID_HANDLE_VALUE;
-#else
-	if (dir->_d)
-	{
-		_tinydir_closedir(dir->_d);
-	}
-	dir->_d = NULL;
-	dir->_e = NULL;
-#ifndef _TINYDIR_USE_READDIR
-	_TINYDIR_FREE(dir->_ep);
-	dir->_ep = NULL;
-#endif
-#endif
-}
-
-_TINYDIR_FUNC
-int tinydir_next(tinydir_dir *dir)
-{
-	if (dir == NULL)
-	{
-		errno = EINVAL;
-		return -1;
-	}
-	if (!dir->has_next)
-	{
-		errno = ENOENT;
-		return -1;
-	}
-
-#ifdef _MSC_VER
-	if (FindNextFile(dir->_h, &dir->_f) == 0)
-#else
-#ifdef _TINYDIR_USE_READDIR
-	dir->_e = _tinydir_readdir(dir->_d);
-#else
-	if (dir->_ep == NULL)
-	{
-		return -1;
-	}
-	if (readdir_r(dir->_d, dir->_ep, &dir->_e) != 0)
-	{
-		return -1;
-	}
-#endif
-	if (dir->_e == NULL)
-#endif
-	{
-		dir->has_next = 0;
-#ifdef _MSC_VER
-		if (GetLastError() != ERROR_SUCCESS &&
-			GetLastError() != ERROR_NO_MORE_FILES)
-		{
-			tinydir_close(dir);
-			errno = EIO;
-			return -1;
-		}
-#endif
-	}
-
-	return 0;
-}
-
-_TINYDIR_FUNC
-int tinydir_readfile(const tinydir_dir *dir, tinydir_file *file)
-{
-	if (dir == NULL || file == NULL)
-	{
-		errno = EINVAL;
-		return -1;
-	}
-#ifdef _MSC_VER
-	if (dir->_h == INVALID_HANDLE_VALUE)
-#else
-	if (dir->_e == NULL)
-#endif
-	{
-		errno = ENOENT;
-		return -1;
-	}
-	if (_tinydir_strlen(dir->path) +
-		_tinydir_strlen(
-#ifdef _MSC_VER
-			dir->_f.cFileName
-#else
-			dir->_e->d_name
-#endif
-		) + 1 + _TINYDIR_PATH_EXTRA >=
-		_TINYDIR_PATH_MAX)
-	{
-		/* the path for the file will be too long */
-		errno = ENAMETOOLONG;
-		return -1;
-	}
-	if (_tinydir_strlen(
-#ifdef _MSC_VER
-			dir->_f.cFileName
-#else
-			dir->_e->d_name
-#endif
-		) >= _TINYDIR_FILENAME_MAX)
-	{
-		errno = ENAMETOOLONG;
-		return -1;
-	}
-
-	_tinydir_strcpy(file->path, dir->path);
-	_tinydir_strcat(file->path, TINYDIR_STRING("/"));
-	_tinydir_strcpy(file->name,
-#ifdef _MSC_VER
-		dir->_f.cFileName
-#else
-		dir->_e->d_name
-#endif
-	);
-	_tinydir_strcat(file->path, file->name);
-#ifndef _MSC_VER
-#ifdef __MINGW32__
-	if (_tstat(
-#else
-	if (stat(
-#endif
-		file->path, &file->_s) == -1)
-	{
-		return -1;
-	}
-#endif
-	_tinydir_get_ext(file);
-
-	file->is_dir =
-#ifdef _MSC_VER
-		!!(dir->_f.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY);
-#else
-		S_ISDIR(file->_s.st_mode);
-#endif
-	file->is_reg =
-#ifdef _MSC_VER
-		!!(dir->_f.dwFileAttributes & FILE_ATTRIBUTE_NORMAL) ||
-		(
-			!(dir->_f.dwFileAttributes & FILE_ATTRIBUTE_DEVICE) &&
-			!(dir->_f.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) &&
-			!(dir->_f.dwFileAttributes & FILE_ATTRIBUTE_ENCRYPTED) &&
-#ifdef FILE_ATTRIBUTE_INTEGRITY_STREAM
-			!(dir->_f.dwFileAttributes & FILE_ATTRIBUTE_INTEGRITY_STREAM) &&
-#endif
-#ifdef FILE_ATTRIBUTE_NO_SCRUB_DATA
-			!(dir->_f.dwFileAttributes & FILE_ATTRIBUTE_NO_SCRUB_DATA) &&
-#endif
-			!(dir->_f.dwFileAttributes & FILE_ATTRIBUTE_OFFLINE) &&
-			!(dir->_f.dwFileAttributes & FILE_ATTRIBUTE_TEMPORARY));
-#else
-		S_ISREG(file->_s.st_mode);
-#endif
-
-	return 0;
-}
-
-_TINYDIR_FUNC
-int tinydir_readfile_n(const tinydir_dir *dir, tinydir_file *file, size_t i)
-{
-	if (dir == NULL || file == NULL)
-	{
-		errno = EINVAL;
-		return -1;
-	}
-	if (i >= dir->n_files)
-	{
-		errno = ENOENT;
-		return -1;
-	}
-
-	memcpy(file, &dir->_files[i], sizeof(tinydir_file));
-	_tinydir_get_ext(file);
-
-	return 0;
-}
-
-_TINYDIR_FUNC
-int tinydir_open_subdir_n(tinydir_dir *dir, size_t i)
-{
-	_tinydir_char_t path[_TINYDIR_PATH_MAX];
-	if (dir == NULL)
-	{
-		errno = EINVAL;
-		return -1;
-	}
-	if (i >= dir->n_files || !dir->_files[i].is_dir)
-	{
-		errno = ENOENT;
-		return -1;
-	}
-
-	_tinydir_strcpy(path, dir->_files[i].path);
-	tinydir_close(dir);
-	if (tinydir_open_sorted(dir, path) == -1)
-	{
-		return -1;
-	}
-
-	return 0;
-}
-
-/* Open a single file given its path */
-_TINYDIR_FUNC
-int tinydir_file_open(tinydir_file *file, const _tinydir_char_t *path)
-{
-	tinydir_dir dir;
-	int result = 0;
-	int found = 0;
-	_tinydir_char_t dir_name_buf[_TINYDIR_PATH_MAX];
-	_tinydir_char_t file_name_buf[_TINYDIR_FILENAME_MAX];
-	_tinydir_char_t *dir_name;
-	_tinydir_char_t *base_name;
-#if (defined _MSC_VER || defined __MINGW32__)
-	_tinydir_char_t drive_buf[_TINYDIR_PATH_MAX];
-	_tinydir_char_t ext_buf[_TINYDIR_FILENAME_MAX];
-#endif
-
-	if (file == NULL || path == NULL || _tinydir_strlen(path) == 0)
-	{
-		errno = EINVAL;
-		return -1;
-	}
-	if (_tinydir_strlen(path) + _TINYDIR_PATH_EXTRA >= _TINYDIR_PATH_MAX)
-	{
-		errno = ENAMETOOLONG;
-		return -1;
-	}
-
-	/* Get the parent path */
-#if (defined _MSC_VER || defined __MINGW32__)
-#if ((defined _MSC_VER) && (_MSC_VER >= 1400))
-		_tsplitpath_s(
-			path,
-			drive_buf, _TINYDIR_DRIVE_MAX,
-			dir_name_buf, _TINYDIR_FILENAME_MAX,
-			file_name_buf, _TINYDIR_FILENAME_MAX,
-			ext_buf, _TINYDIR_FILENAME_MAX);
-#else
-		_tsplitpath(
-			path,
-			drive_buf,
-			dir_name_buf,
-			file_name_buf,
-			ext_buf);
-#endif
-
-/* _splitpath_s not work fine with only filename and widechar support */
-#ifdef _UNICODE
-		if (drive_buf[0] == L'\xFEFE')
-			drive_buf[0] = '\0';
-		if (dir_name_buf[0] == L'\xFEFE')
-			dir_name_buf[0] = '\0';
-#endif
-
-	if (errno)
-	{
-		errno = EINVAL;
-		return -1;
-	}
-	/* Emulate the behavior of dirname by returning "." for dir name if it's
-	empty */
-	if (drive_buf[0] == '\0' && dir_name_buf[0] == '\0')
-	{
-		_tinydir_strcpy(dir_name_buf, TINYDIR_STRING("."));
-	}
-	/* Concatenate the drive letter and dir name to form full dir name */
-	_tinydir_strcat(drive_buf, dir_name_buf);
-	dir_name = drive_buf;
-	/* Concatenate the file name and extension to form base name */
-	_tinydir_strcat(file_name_buf, ext_buf);
-	base_name = file_name_buf;
-#else
-	_tinydir_strcpy(dir_name_buf, path);
-	dir_name = dirname(dir_name_buf);
-	_tinydir_strcpy(file_name_buf, path);
-	base_name =basename(file_name_buf);
-#endif
-
-	/* Open the parent directory */
-	if (tinydir_open(&dir, dir_name) == -1)
-	{
-		return -1;
-	}
-
-	/* Read through the parent directory and look for the file */
-	while (dir.has_next)
-	{
-		if (tinydir_readfile(&dir, file) == -1)
-		{
-			result = -1;
-			goto bail;
-		}
-		if (_tinydir_strcmp(file->name, base_name) == 0)
-		{
-			/* File found */
-			found = 1;
-			break;
-		}
-		tinydir_next(&dir);
-	}
-	if (!found)
-	{
-		result = -1;
-		errno = ENOENT;
-	}
-
-bail:
-	tinydir_close(&dir);
-	return result;
-}
-
-_TINYDIR_FUNC
-void _tinydir_get_ext(tinydir_file *file)
-{
-	_tinydir_char_t *period = _tinydir_strrchr(file->name, TINYDIR_STRING('.'));
-	if (period == NULL)
-	{
-		file->extension = &(file->name[_tinydir_strlen(file->name)]);
-	}
-	else
-	{
-		file->extension = period + 1;
-	}
-}
-
-_TINYDIR_FUNC
-int _tinydir_file_cmp(const void *a, const void *b)
-{
-	const tinydir_file *fa = (const tinydir_file *)a;
-	const tinydir_file *fb = (const tinydir_file *)b;
-	if (fa->is_dir != fb->is_dir)
-	{
-		return -(fa->is_dir - fb->is_dir);
-	}
-	return _tinydir_strncmp(fa->name, fb->name, _TINYDIR_FILENAME_MAX);
-}
-
-#ifndef _MSC_VER
-#ifndef _TINYDIR_USE_READDIR
-/*
-The following authored by Ben Hutchings <ben@decadent.org.uk>
-from https://womble.decadent.org.uk/readdir_r-advisory.html
-*/
-/* Calculate the required buffer size (in bytes) for directory      *
-* entries read from the given directory handle.  Return -1 if this  *
-* this cannot be done.                                              *
-*                                                                   *
-* This code does not trust values of NAME_MAX that are less than    *
-* 255, since some systems (including at least HP-UX) incorrectly    *
-* define it to be a smaller value.                                  */
-_TINYDIR_FUNC
-size_t _tinydir_dirent_buf_size(_TINYDIR_DIR *dirp)
-{
-	long name_max;
-	size_t name_end;
-	/* parameter may be unused */
-	(void)dirp;
-
-#if defined _TINYDIR_USE_FPATHCONF
-	name_max = fpathconf(dirfd(dirp), _PC_NAME_MAX);
-	if (name_max == -1)
-#if defined(NAME_MAX)
-		name_max = (NAME_MAX > 255) ? NAME_MAX : 255;
-#else
-		return (size_t)(-1);
-#endif
-#elif defined(NAME_MAX)
- 	name_max = (NAME_MAX > 255) ? NAME_MAX : 255;
-#else
-#error "buffer size for readdir_r cannot be determined"
-#endif
-	name_end = (size_t)offsetof(struct _tinydir_dirent, d_name) + name_max + 1;
-	return (name_end > sizeof(struct _tinydir_dirent) ?
-		name_end : sizeof(struct _tinydir_dirent));
-}
-#endif
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-
-# if defined (_MSC_VER)
-# pragma warning(pop)
-# endif
-
-#endif

doc/AddErrInfo.3

@@ -9,7 +9,7 @@
 .so man.macros
 .BS
 .SH NAME
-Tcl_GetReturnOptions, Tcl_SetReturnOptions, Tcl_AddErrorInfo, Tcl_AppendObjToErrorInfo, Tcl_AddObjErrorInfo, Tcl_SetObjErrorCode, Tcl_SetErrorCode, Tcl_SetErrorCodeVA, Tcl_SetErrorLine, Tcl_GetErrorLine, Tcl_PosixError, Tcl_LogCommandInfo \- retrieve or record information about errors and other return options
+Tcl_GetReturnOptions, Tcl_SetReturnOptions, Tcl_AddErrorInfo, Tcl_AppendObjToErrorInfo, Tcl_AddObjErrorInfo, Tcl_SetObjErrorCode, Tcl_SetErrorCode, Tcl_SetErrorLine, Tcl_GetErrorLine, Tcl_PosixError, Tcl_LogCommandInfo \- retrieve or record information about errors and other return options
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h>\fR
@@ -30,8 +30,6 @@ int
 .sp
 \fBTcl_SetErrorCode\fR(\fIinterp, element, element, ... \fB(char *) NULL\fR)
 .sp
-\fBTcl_SetErrorCodeVA\fR(\fIinterp, argList\fR)
-.sp
 \fBTcl_GetErrorLine\fR(\fIinterp\fR)
 .sp
 \fBTcl_SetErrorLine\fR(\fIinterp, lineNum\fR)
@@ -245,9 +243,6 @@ The procedure \fBTcl_SetErrorCode\fR is also used to set the
 record instead of a value. Otherwise, it is similar to
 \fBTcl_SetObjErrorCode\fR in behavior.
 .PP
-\fBTcl_SetErrorCodeVA\fR is the same as \fBTcl_SetErrorCode\fR except that
-instead of taking a variable number of arguments it takes an argument list.
-.PP
 The procedure \fBTcl_GetErrorLine\fR is used to read the integer value
 of the \fB\-errorline\fR return option without the overhead of a full
 call to \fBTcl_GetReturnOptions\fR.  Likewise, \fBTcl_SetErrorLine\fR

doc/AllowExc.3

@@ -30,8 +30,7 @@ or \fBTCL_RETURN\fR, then Tcl normally converts this into a \fBTCL_ERROR\fR
 return with an appropriate message.  The particular script
 evaluation procedures of Tcl that act in the manner are
 \fBTcl_EvalObjEx\fR, \fBTcl_EvalObjv\fR, \fBTcl_Eval\fR, \fBTcl_EvalEx\fR,
-\fBTcl_GlobalEval\fR, \fBTcl_GlobalEvalObj\fR, \fBTcl_VarEval\fR and
-\fBTcl_VarEvalVA\fR.
+\fBTcl_GlobalEval\fR, \fBTcl_GlobalEvalObj\fR and \fBTcl_VarEval\fR.
 .PP
 However, if \fBTcl_AllowExceptions\fR is invoked immediately before
 calling one of those a procedures, then arbitrary completion

doc/Backslash.3

@@ -1,47 +0,0 @@
-'\"
-'\" Copyright (c) 1989-1993 The Regents of the University of California.
-'\" Copyright (c) 1994-1996 Sun Microsystems, Inc.
-'\"
-'\" See the file "license.terms" for information on usage and redistribution
-'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
-.TH Tcl_Backslash 3 "8.1" Tcl "Tcl Library Procedures"
-.so man.macros
-.BS
-.SH NAME
-Tcl_Backslash \- parse a backslash sequence
-.SH SYNOPSIS
-.nf
-\fB#include <tcl.h>\fR
-.sp
-char
-\fBTcl_Backslash\fR(\fIsrc, countPtr\fR)
-.SH ARGUMENTS
-.AS char *countPtr out
-.AP char *src in
-Pointer to a string starting with a backslash.
-.AP int *countPtr out
-If \fIcountPtr\fR is not NULL, \fI*countPtr\fR gets filled
-in with number of characters in the backslash sequence, including
-the backslash character.
-.BE
-
-.SH DESCRIPTION
-.PP
-The use of \fBTcl_Backslash\fR is deprecated in favor of
-\fBTcl_UtfBackslash\fR.
-.PP
-This is a utility procedure provided for backwards compatibility with
-non-internationalized Tcl extensions.  It parses a backslash sequence and
-returns the low byte of the Unicode character corresponding to the sequence.
-\fBTcl_Backslash\fR modifies \fI*countPtr\fR to contain the number of
-characters in the backslash sequence.
-.PP
-See the Tcl manual entry for information on the valid backslash sequences.
-All of the sequences described in the Tcl manual entry are supported by
-\fBTcl_Backslash\fR.
-.SH "SEE ALSO"
-Tcl(n), Tcl_UtfBackslash(3)
-
-.SH KEYWORDS
-backslash, parse

doc/CrtMathFnc.3

@@ -1,162 +0,0 @@
-'\"
-'\" Copyright (c) 1989-1993 The Regents of the University of California.
-'\" Copyright (c) 1994-1996 Sun Microsystems, Inc.
-'\"
-'\" See the file "license.terms" for information on usage and redistribution
-'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
-.TH Tcl_CreateMathFunc 3 8.4 Tcl "Tcl Library Procedures"
-.so man.macros
-.BS
-.SH NAME
-Tcl_CreateMathFunc, Tcl_GetMathFuncInfo, Tcl_ListMathFuncs \- Define, query and enumerate math functions for expressions
-.SH "NOTICE OF EVENTUAL DEPRECATION"
-.PP
-The \fBTcl_CreateMathFunc\fR and \fBTcl_GetMathFuncInfo\fR functions
-are rendered somewhat obsolete by the ability to create functions for
-expressions by placing commands in the \fBtcl::mathfunc\fR namespace,
-as described in the \fBmathfunc\fR manual page; the API described on
-this page is not expected to be maintained indefinitely.
-.SH SYNOPSIS
-.nf
-\fB#include <tcl.h>\fR
-.sp
-void
-\fBTcl_CreateMathFunc\fR(\fIinterp, name, numArgs, argTypes, proc, clientData\fR)
-.sp
-int
-\fBTcl_GetMathFuncInfo\fR(\fIinterp, name, numArgsPtr, argTypesPtr, procPtr,
-                    clientDataPtr\fR)
-.sp
-Tcl_Obj *
-\fBTcl_ListMathFuncs\fR(\fIinterp, pattern\fR)
-.SH ARGUMENTS
-.AS Tcl_ValueType *clientDataPtr out
-.AP Tcl_Interp *interp in
-Interpreter in which new function will be defined.
-.AP "const char" *name in
-Name for new function.
-.AP int numArgs in
-Number of arguments to new function;  also gives size of \fIargTypes\fR array.
-.AP Tcl_ValueType *argTypes in
-Points to an array giving the permissible types for each argument to
-function.
-.AP Tcl_MathProc *proc in
-Procedure that implements the function.
-.AP ClientData clientData in
-Arbitrary one-word value to pass to \fIproc\fR when it is invoked.
-.AP int *numArgsPtr out
-Points to a variable that will be set to contain the number of
-arguments to the function.
-.AP Tcl_ValueType **argTypesPtr out
-Points to a variable that will be set to contain a pointer to an array
-giving the permissible types for each argument to the function which
-will need to be freed up using \fITcl_Free\fR.
-.AP Tcl_MathProc **procPtr out
-Points to a variable that will be set to contain a pointer to the
-implementation code for the function (or NULL if the function is
-implemented directly in bytecode).
-.AP ClientData *clientDataPtr out
-Points to a variable that will be set to contain the clientData
-argument passed to \fITcl_CreateMathFunc\fR when the function was
-created if the function is not implemented directly in bytecode.
-.AP "const char" *pattern in
-Pattern to match against function names so as to filter them (by
-passing to \fITcl_StringMatch\fR), or NULL to not apply any filter.
-.BE
-.SH DESCRIPTION
-.PP
-Tcl allows a number of mathematical functions to be used in
-expressions, such as \fBsin\fR, \fBcos\fR, and \fBhypot\fR.
-These functions are represented by commands in the namespace,
-\fBtcl::mathfunc\fR.  The \fBTcl_CreateMathFunc\fR function is
-an obsolete way for applications to add additional functions
-to those already provided by Tcl or to replace existing functions.
-It should not be used by new applications, which should create
-math functions using \fBTcl_CreateObjCommand\fR to create a command
-in the \fBtcl::mathfunc\fR namespace.
-.PP
-In the \fBTcl_CreateMathFunc\fR interface,
-\fIName\fR is the name of the function as it will appear in expressions.
-If \fIname\fR does not already exist in the \fB::tcl::mathfunc\fR
-namespace, then a new command is created in that namespace.
-If \fIname\fR does exist, then the existing function is replaced.
-\fINumArgs\fR and \fIargTypes\fR describe the arguments to the function.
-Each entry in the \fIargTypes\fR array must be
-one of \fBTCL_INT\fR, \fBTCL_DOUBLE\fR, \fBTCL_WIDE_INT\fR,
-or \fBTCL_EITHER\fR to indicate whether the corresponding argument must be an
-integer, a double-precision floating value, a wide (64-bit) integer,
-or any, respectively.
-.PP
-Whenever the function is invoked in an expression Tcl will invoke
-\fIproc\fR.  \fIProc\fR should have arguments and result that match
-the type \fBTcl_MathProc\fR:
-.PP
-.CS
-typedef int \fBTcl_MathProc\fR(
-        ClientData \fIclientData\fR,
-        Tcl_Interp *\fIinterp\fR,
-        Tcl_Value *\fIargs\fR,
-        Tcl_Value *\fIresultPtr\fR);
-.CE
-.PP
-When \fIproc\fR is invoked the \fIclientData\fR and \fIinterp\fR
-arguments will be the same as those passed to \fBTcl_CreateMathFunc\fR.
-\fIArgs\fR will point to an array of \fInumArgs\fR Tcl_Value structures,
-which describe the actual arguments to the function:
-.PP
-.CS
-typedef struct Tcl_Value {
-    Tcl_ValueType \fItype\fR;
-    long \fIintValue\fR;
-    double \fIdoubleValue\fR;
-    Tcl_WideInt \fIwideValue\fR;
-} \fBTcl_Value\fR;
-.CE
-.PP
-The \fItype\fR field indicates the type of the argument and is
-one of \fBTCL_INT\fR, \fBTCL_DOUBLE\fR or \fBTCL_WIDE_INT\fR.
-It will match the \fIargTypes\fR value specified for the function unless
-the \fIargTypes\fR value was \fBTCL_EITHER\fR. Tcl converts
-the argument supplied in the expression to the type requested in
-\fIargTypes\fR, if that is necessary.
-Depending on the value of the \fItype\fR field, the \fIintValue\fR,
-\fIdoubleValue\fR or \fIwideValue\fR
-field will contain the actual value of the argument.
-.PP
-\fIProc\fR should compute its result and store it either as an integer
-in \fIresultPtr->intValue\fR or as a floating value in
-\fIresultPtr->doubleValue\fR.
-It should set also \fIresultPtr->type\fR to one of
-\fBTCL_INT\fR, \fBTCL_DOUBLE\fR or \fBTCL_WIDE_INT\fR
-to indicate which value was set.
-Under normal circumstances \fIproc\fR should return \fBTCL_OK\fR.
-If an error occurs while executing the function, \fIproc\fR should
-return \fBTCL_ERROR\fR and leave an error message in the interpreter's result.
-.PP
-\fBTcl_GetMathFuncInfo\fR retrieves the values associated with
-function \fIname\fR that were passed to a preceding
-\fBTcl_CreateMathFunc\fR call.  Normally, the return code is
-\fBTCL_OK\fR but if the named function does not exist, \fBTCL_ERROR\fR
-is returned and an error message is placed in the interpreter's
-result.
-.PP
-If an error did not occur, the array reference placed in the variable
-pointed to by \fIargTypesPtr\fR is newly allocated, and should be
-released by passing it to \fBTcl_Free\fR.  Some functions (the
-standard set implemented in the core, and those defined by placing
-commands in the \fBtcl::mathfunc\fR namespace) do not have
-argument type information; attempting to retrieve values for
-them causes a NULL to be stored in the variable pointed to by
-\fIprocPtr\fR and the variable pointed to by \fIclientDataPtr\fR
-will not be modified.  The variable pointed to by \fInumArgsPointer\fR
-will contain -1, and no argument types will be stored in the variable
-pointed to by \fIargTypesPointer\fR.
-.PP
-\fBTcl_ListMathFuncs\fR returns a Tcl value containing a list of all
-the math functions defined in the interpreter whose name matches
-\fIpattern\fR.  The returned value has a reference count of zero.
-.SH "SEE ALSO"
-expr(n), info(n), Tcl_CreateObjCommand(3), Tcl_Free(3), Tcl_NewListObj(3)
-.SH KEYWORDS
-expression, mathematical function

doc/CrtObjCmd.3

@@ -8,7 +8,7 @@
 .so man.macros
 .BS
 .SH NAME
-Tcl_CreateObjCommand, Tcl_DeleteCommand, Tcl_DeleteCommandFromToken, Tcl_GetCommandInfo, Tcl_GetCommandInfoFromToken, Tcl_SetCommandInfo, Tcl_SetCommandInfoFromToken, Tcl_GetCommandName, Tcl_GetCommandFullName, Tcl_GetCommandFromObj Tcl_RegisterCommandTypeName, Tcl_GetCommandTypeName \- implement new commands in C
+Tcl_CreateObjCommand, Tcl_DeleteCommand, Tcl_DeleteCommandFromToken, Tcl_GetCommandInfo, Tcl_GetCommandInfoFromToken, Tcl_SetCommandInfo, Tcl_SetCommandInfoFromToken, Tcl_GetCommandName, Tcl_GetCommandFullName, Tcl_GetCommandFromObj \- implement new commands in C
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h>\fR
@@ -42,14 +42,6 @@ void
 .sp
 Tcl_Command
 \fBTcl_GetCommandFromObj\fR(\fIinterp, objPtr\fR)
-.sp
-.VS "info cmdtype feature"
-void
-\fBTcl_RegisterCommandTypeName\fR(\fIproc, typeName\fR)
-.sp
-const char *
-\fBTcl_GetCommandTypeName\fR(\fItoken\fR)
-.VE "info cmdtype feature"
 .SH ARGUMENTS
 .AS Tcl_CmdDeleteProc *deleteProc in/out
 .AP Tcl_Interp *interp in
@@ -73,9 +65,6 @@ Pointer to structure containing various information about a
 Tcl command.
 .AP Tcl_Obj *objPtr in
 Value containing the name of a Tcl command.
-.AP "const char" *typeName in
-Indicates the name of the type of command implementation associated
-with a particular \fIproc\fR, or NULL to break the association.
 .BE
 .SH DESCRIPTION
 .PP
@@ -307,22 +296,6 @@ is appended to the value specified by \fIobjPtr\fR.
 specified by the name in a \fBTcl_Obj\fR.
 The command name is resolved relative to the current namespace.
 Returns NULL if the command is not found.
-.PP
-.VS "info cmdtype feature"
-\fBTcl_RegisterCommandTypeName\fR is used to associate a name (the
-\fItypeName\fR argument) with a particular implementation function so that it
-can then be looked up with \fBTcl_GetCommandTypeName\fR, which in turn is
-called with a command token that information is wanted for and which returns
-the name of the type that was registered for the implementation function used
-for that command. (The lookup functionality is surfaced virtually directly in Tcl via
-\fBinfo cmdtype\fR.) If there is no function registered for a particular
-function, the result will be the string literal
-.QW \fBnative\fR .
-The registration of a name can be undone by registering a mapping to NULL
-instead. The result from \fBTcl_GetCommandTypeName\fR will be exactly that
-string which was registered, and not a copy; use of a compile-time constant
-string is \fIstrongly recommended\fR.
-.VE "info cmdtype feature"
 .SH "SEE ALSO"
 Tcl_CreateCommand(3), Tcl_ResetResult(3), Tcl_SetObjResult(3)
 .SH KEYWORDS

doc/DString.3

@@ -9,7 +9,7 @@
 .so man.macros
 .BS
 .SH NAME
-Tcl_DStringInit, Tcl_DStringAppend, Tcl_DStringAppendElement, Tcl_DStringStartSublist, Tcl_DStringEndSublist, Tcl_DStringLength, Tcl_DStringValue, Tcl_DStringSetLength, Tcl_DStringTrunc, Tcl_DStringFree, Tcl_DStringResult, Tcl_DStringGetResult \- manipulate dynamic strings
+Tcl_DStringInit, Tcl_DStringAppend, Tcl_DStringAppendElement, Tcl_DStringStartSublist, Tcl_DStringEndSublist, Tcl_DStringLength, Tcl_DStringValue, Tcl_DStringSetLength, Tcl_DStringFree, Tcl_DStringResult, Tcl_DStringGetResult \- manipulate dynamic strings
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h>\fR
@@ -34,8 +34,6 @@ char *
 .sp
 \fBTcl_DStringSetLength\fR(\fIdsPtr, newLength\fR)
 .sp
-\fBTcl_DStringTrunc\fR(\fIdsPtr, newLength\fR)
-.sp
 \fBTcl_DStringFree\fR(\fIdsPtr\fR)
 .sp
 \fBTcl_DStringResult\fR(\fIinterp, dsPtr\fR)
@@ -128,10 +126,6 @@ caller to fill in the new space.
 even if the string is truncated to zero length, so \fBTcl_DStringFree\fR
 will still need to be called.
 .PP
-\fBTcl_DStringTrunc\fR changes the length of a dynamic string.
-This procedure is now deprecated.  \fBTcl_DStringSetLength\fR  should
-be used instead.
-.PP
 \fBTcl_DStringFree\fR should be called when you are finished using
 the string.  It frees up any memory that was allocated for the string
 and reinitializes the string's value to an empty string.

doc/Encoding.3

@@ -8,7 +8,7 @@
 .so man.macros
 .BS
 .SH NAME
-Tcl_GetEncoding, Tcl_FreeEncoding, Tcl_GetEncodingFromObj, Tcl_ExternalToUtfDString, Tcl_ExternalToUtf, Tcl_UtfToExternalDString, Tcl_UtfToExternal, Tcl_WinTCharToUtf, Tcl_WinUtfToTChar, Tcl_GetEncodingName, Tcl_SetSystemEncoding, Tcl_GetEncodingNameFromEnvironment, Tcl_GetEncodingNames, Tcl_CreateEncoding, Tcl_GetEncodingSearchPath, Tcl_SetEncodingSearchPath, Tcl_GetDefaultEncodingDir, Tcl_SetDefaultEncodingDir \- procedures for creating and using encodings
+Tcl_GetEncoding, Tcl_FreeEncoding, Tcl_GetEncodingFromObj, Tcl_ExternalToUtfDString, Tcl_ExternalToUtf, Tcl_UtfToExternalDString, Tcl_UtfToExternal, Tcl_WinTCharToUtf, Tcl_WinUtfToTChar, Tcl_GetEncodingName, Tcl_SetSystemEncoding, Tcl_GetEncodingNameFromEnvironment, Tcl_GetEncodingNames, Tcl_CreateEncoding, Tcl_GetEncodingSearchPath, Tcl_SetEncodingSearchPath \- procedures for creating and using encodings
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h>\fR
@@ -62,12 +62,6 @@ Tcl_Obj *
 .sp
 int
 \fBTcl_SetEncodingSearchPath\fR(\fIsearchPath\fR)
-.sp
-const char *
-\fBTcl_GetDefaultEncodingDir\fR(\fIvoid\fR)
-.sp
-void
-\fBTcl_SetDefaultEncodingDir\fR(\fIpath\fR)
 .SH ARGUMENTS
 .AS "const Tcl_EncodingType" *dstWrotePtr in/out
 .AP Tcl_Interp *interp in
@@ -287,7 +281,7 @@ the encoding name to it.  The \fBTcl_DStringValue\fR is returned.
 \fBTcl_GetEncodingNames\fR sets the \fIinterp\fR result to a list
 consisting of the names of all the encodings that are currently defined
 or can be dynamically loaded, searching the encoding path specified by
-\fBTcl_SetDefaultEncodingDir\fR.  This procedure does not ensure that the
+\fBTcl_SetEncodingSearchPath\fR.  This procedure does not ensure that the
 dynamically-loadable encoding files contain valid data, but merely that they
 exist.
 .PP
@@ -402,15 +396,6 @@ are not verified as existing readable filesystem directories.  When
 searching for encoding data files takes place, and non-existent or
 non-readable filesystem directories on the \fIsearchPath\fR are silently
 ignored.
-.PP
-\fBTcl_GetDefaultEncodingDir\fR and \fBTcl_SetDefaultEncodingDir\fR
-are obsolete interfaces best replaced with calls to
-\fBTcl_GetEncodingSearchPath\fR and \fBTcl_SetEncodingSearchPath\fR.
-They are called to access and set the first element of the \fIsearchPath\fR
-list.  Since Tcl searches \fIsearchPath\fR for encoding data files in
-list order, these routines establish the
-.QW default
-directory in which to find encoding data files.
 .SH "ENCODING FILES"
 Space would prohibit precompiling into Tcl every possible encoding
 algorithm, so many encodings are stored on disk as dynamically-loadable

doc/Eval.3

@@ -10,7 +10,7 @@
 .so man.macros
 .BS
 .SH NAME
-Tcl_EvalObjEx, Tcl_EvalFile, Tcl_EvalObjv, Tcl_Eval, Tcl_EvalEx, Tcl_GlobalEval, Tcl_GlobalEvalObj, Tcl_VarEval, Tcl_VarEvalVA \- execute Tcl scripts
+Tcl_EvalObjEx, Tcl_EvalFile, Tcl_EvalObjv, Tcl_Eval, Tcl_EvalEx, Tcl_GlobalEval, Tcl_GlobalEvalObj, Tcl_VarEval \- execute Tcl scripts
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h>\fR
@@ -38,9 +38,6 @@ int
 .sp
 int
 \fBTcl_VarEval\fR(\fIinterp, part, part, ... \fB(char *) NULL\fR)
-.sp
-int
-\fBTcl_VarEvalVA\fR(\fIinterp, argList\fR)
 .SH ARGUMENTS
 .AS Tcl_Interp **termPtr
 .AP Tcl_Interp *interp in
@@ -67,9 +64,6 @@ first null byte are used.
 Points to first byte of script to execute (null-terminated and UTF-8).
 .AP char *part in
 String forming part of a Tcl script.
-.AP va_list argList in
-An argument list which must have been initialized using
-\fBva_start\fR, and cleared using \fBva_end\fR.
 .BE
 
 .SH DESCRIPTION
@@ -128,16 +122,10 @@ might be a UTF-8 special code.  The string is parsed and executed directly
 bytecodes.  In situations where it is known that the script will never be
 executed again, \fBTcl_Eval\fR may be faster than \fBTcl_EvalObjEx\fR.
  \fBTcl_Eval\fR returns a completion code and result just like
-\fBTcl_EvalObjEx\fR.  Note: for backward compatibility with versions before
-Tcl 8.0, \fBTcl_Eval\fR copies the value result in \fIinterp\fR to
-\fIinterp->result\fR (use is deprecated) where it can be accessed directly.
- This makes \fBTcl_Eval\fR somewhat slower than \fBTcl_EvalEx\fR, which
-does not do the copy.
+\fBTcl_EvalObjEx\fR.
 .PP
 \fBTcl_EvalEx\fR is an extended version of \fBTcl_Eval\fR that takes
-additional arguments \fInumBytes\fR and \fIflags\fR.  For the
-efficiency reason given above, \fBTcl_EvalEx\fR is generally preferred
-over \fBTcl_Eval\fR.
+additional arguments \fInumBytes\fR and \fIflags\fR.
 .PP
 \fBTcl_GlobalEval\fR and \fBTcl_GlobalEvalObj\fR are older procedures
 that are now deprecated.  They are similar to \fBTcl_EvalEx\fR and
@@ -153,10 +141,6 @@ It returns the result of the command and also modifies
 \fIinterp->result\fR in the same way as \fBTcl_Eval\fR.
 The last argument to \fBTcl_VarEval\fR must be NULL to indicate the end
 of arguments.  \fBTcl_VarEval\fR is now deprecated.
-.PP
-\fBTcl_VarEvalVA\fR is the same as \fBTcl_VarEval\fR except that
-instead of taking a variable number of arguments it takes an argument
-list. Like \fBTcl_VarEval\fR, \fBTcl_VarEvalVA\fR is deprecated.
 
 .SH "FLAG BITS"
 .PP

doc/GetInt.3

@@ -64,12 +64,9 @@ if the first such characters are
 then \fIsrc\fR is expected to be in octal form;  otherwise,
 if the first such characters are
 .QW \fB0b\fR
-then \fIsrc\fR is expected to be in binary form;  otherwise,
-if the first such character is
-.QW \fB0\fR
 then \fIsrc\fR
-is expected to be in octal form;  otherwise, \fIsrc\fR
-is expected to be in decimal form.
+is expected to be in binary form;  otherwise, \fIsrc\fR is
+expected to be in decimal form.
 .PP
 \fBTcl_GetDouble\fR expects \fIsrc\fR to consist of a floating-point
 number, which is:  white space;  a sign; a sequence of digits;  a

doc/InitStubs.3

@@ -63,9 +63,9 @@ Define the \fBUSE_TCL_STUBS\fR symbol.  Typically, you would include the
 \fB\-DUSE_TCL_STUBS\fR flag when compiling the extension.
 .IP 3) 5
 Link the extension with the Tcl stubs library instead of the standard
-Tcl library.  For example, to use the Tcl 8.6 ABI on Unix platforms,
-the library name is \fIlibtclstub8.6.a\fR; on Windows platforms, the
-library name is \fItclstub86.lib\fR.
+Tcl library.  For example, to use the Tcl 9.0 ABI on Unix platforms,
+the library name is \fIlibtclstub9.0.a\fR; on Windows platforms, the
+library name is \fItclstub90.lib\fR.
 .PP
 If the extension also requires the Tk API, it must also call
 \fBTk_InitStubs\fR to initialize the Tk stubs interface and link

doc/Interp.3

@@ -33,19 +33,6 @@ the pointer as described below is no longer supported.  The supported
 public routines \fBTcl_SetResult\fR, \fBTcl_GetResult\fR,
 \fBTcl_SetErrorLine\fR, \fBTcl_GetErrorLine\fR must be used instead.
 .PP
-For legacy programs and extensions no longer being maintained, compiles
-against the Tcl 8.6 header files are only possible with the compiler
-directives
-.CS
-#define USE_INTERP_RESULT
-.CE
-and/or
-.CS
-#define USE_INTERP_ERRORLINE
-.CE
-depending on which fields of the \fBTcl_Interp\fR struct are accessed.
-These directives may be embedded in code or supplied via compiler options.
-.PP
 The \fIresult\fR and \fIfreeProc\fR fields are used to return
 results or error messages from commands.
 This information is returned by command procedures back to \fBTcl_Eval\fR,

doc/Method.3

@@ -9,18 +9,18 @@
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
-Tcl_ClassSetConstructor, Tcl_ClassSetDestructor, Tcl_MethodDeclarerClass, Tcl_MethodDeclarerObject, Tcl_MethodIsPublic, Tcl_MethodIsPrivate, Tcl_MethodIsType, Tcl_MethodName, Tcl_NewInstanceMethod, Tcl_NewMethod, Tcl_ObjectContextInvokeNext, Tcl_ObjectContextIsFiltering, Tcl_ObjectContextMethod, Tcl_ObjectContextObject, Tcl_ObjectContextSkippedArgs \- manipulate methods and method-call contexts
+Tcl_ClassSetConstructor, Tcl_ClassSetDestructor, Tcl_MethodDeclarerClass, Tcl_MethodDeclarerObject, Tcl_MethodIsPublic, Tcl_MethodIsType, Tcl_MethodName, Tcl_NewInstanceMethod, Tcl_NewMethod, Tcl_ObjectContextInvokeNext, Tcl_ObjectContextIsFiltering, Tcl_ObjectContextMethod, Tcl_ObjectContextObject, Tcl_ObjectContextSkippedArgs \- manipulate methods and method-call contexts
 .SH SYNOPSIS
 .nf
 \fB#include <tclOO.h>\fR
 .sp
 Tcl_Method
-\fBTcl_NewMethod\fR(\fIinterp, class, nameObj, flags, methodTypePtr,
-              clientData\fR)
+\fBTcl_NewMethod\fR(\fIinterp, class, nameObj, isPublic,
+              methodTypePtr, clientData\fR)
 .sp
 Tcl_Method
-\fBTcl_NewInstanceMethod\fR(\fIinterp, object, nameObj, flags, methodTypePtr,
-                      clientData\fR)
+\fBTcl_NewInstanceMethod\fR(\fIinterp, object, nameObj, isPublic,
+                      methodTypePtr, clientData\fR)
 .sp
 \fBTcl_ClassSetConstructor\fR(\fIinterp, class, method\fR)
 .sp
@@ -35,13 +35,8 @@ Tcl_Object
 Tcl_Obj *
 \fBTcl_MethodName\fR(\fImethod\fR)
 .sp
-.VS TIP500
 int
 \fBTcl_MethodIsPublic\fR(\fImethod\fR)
-.VE TIP500
-.sp
-int
-\fBTcl_MethodIsPrivate\fR(\fImethod\fR)
 .sp
 int
 \fBTcl_MethodIsType\fR(\fImethod, methodTypePtr, clientDataPtr\fR)
@@ -71,15 +66,10 @@ The class to create the method in.
 .AP Tcl_Obj *nameObj in
 The name of the method to create. Should not be NULL unless creating
 constructors or destructors.
-.AP int flags in
-A flag saying (currently) what the visibility of the method is. The supported
-public values of this flag are \fBTCL_OO_METHOD_PUBLIC\fR (which is fixed at 1
-for backward compatibility) for an exported method,
-\fBTCL_OO_METHOD_UNEXPORTED\fR (which is fixed at 0 for backward
-compatibility) for a non-exported method,
-.VS TIP500
-and \fBTCL_OO_METHOD_PRIVATE\fR for a private method.
-.VE TIP500
+.AP int isPublic in
+A flag saying what the visibility of the method is. The only supported public
+values of this flag are 0 for a non-exported method, and 1 for an exported
+method.
 .AP Tcl_MethodType *methodTypePtr in
 A description of the type of the method to create, or the type of method to
 compare against.
@@ -115,12 +105,8 @@ Given a method, the entity that declared it can be found using
 attached to (or NULL if the method is not attached to any class) and
 \fBTcl_MethodDeclarerObject\fR which returns the object that the method is
 attached to (or NULL if the method is not attached to an object). The name of
-the method can be retrieved with \fBTcl_MethodName\fR, whether the method
-is exported is retrieved with \fBTcl_MethodIsPublic\fR,
-.VS TIP500
-and whether the method is private is retrieved with \fBTcl_MethodIsPrivate\fR.
-.VE TIP500
-The type of the method
+the method can be retrieved with \fBTcl_MethodName\fR and whether the method
+is exported is retrieved with \fBTcl_MethodIsPublic\fR. The type of the method
 can also be introspected upon to a limited degree; the function
 \fBTcl_MethodIsType\fR returns whether a method is of a particular type,
 assigning the per-method \fIclientData\fR to the variable pointed to by
@@ -131,12 +117,8 @@ Methods are created by \fBTcl_NewMethod\fR and \fBTcl_NewInstanceMethod\fR,
 which
 create a method attached to a class or an object respectively. In both cases,
 the \fInameObj\fR argument gives the name of the method to create, the
-\fIflags\fR argument states whether the method should be exported
-initially
-.VS TIP500
-or be marked as a private method,
-.VE TIP500
-the \fImethodTypePtr\fR argument describes the implementation of
+\fIisPublic\fR argument states whether the method should be exported
+initially, the \fImethodTypePtr\fR argument describes the implementation of
 the method (see the \fBMETHOD TYPES\fR section below) and the \fIclientData\fR
 argument gives some implementation-specific data that is passed on to the
 implementation of the method when it is called.

doc/NRE.3

@@ -1,6 +1,6 @@
 .\"
 .\" Copyright (c) 2008 by Kevin B. Kenny.
-.\" Copyright (c) 2018 by Nathan Coulter.
+.\" Copyright (c) 2018 by Nathan Coulter. 
 .\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.

doc/Panic.3

@@ -7,7 +7,7 @@
 .BS
 '\"  Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
-Tcl_Panic, Tcl_PanicVA, Tcl_SetPanicProc, Tcl_ConsolePanic \- report fatal error and abort
+Tcl_Panic, Tcl_SetPanicProc \- report fatal error and abort
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h>\fR
@@ -16,14 +16,8 @@ void
 \fBTcl_Panic\fR(\fIformat\fR, \fIarg\fR, \fIarg\fR, \fI...\fR)
 .sp
 void
-\fBTcl_PanicVA\fR(\fIformat\fR, \fIargList\fR)
-.sp
-void
 \fBTcl_SetPanicProc\fR(\fIpanicProc\fR)
 .sp
-void
-\fBTcl_ConsolePanic\fR(\fIformat\fR, \fIarg\fR, \fIarg\fR, \fI...\fR)
-.sp
 .SH ARGUMENTS
 .AS Tcl_PanicProc *panicProc
 .AP "const char*" format in
@@ -57,14 +51,6 @@ message is sent to the debugger in stead. If the windows executable
 does not have a stderr channel (e.g. \fBwish.exe\fR), then a
 system dialog box is used to display the panic message.
 .PP
-If your application doesn't use \fBTcl_Main\fR or \fBTk_Main\fR
-and you want to implicitly use the stderr channel of your
-application's C runtime (in stead of the stderr channel of the
-C runtime used by Tcl), you can call \fBTcl_SetPanicProc\fR
-with \fBTcl_ConsolePanic\fR as its argument. On platforms which
-only have one C runtime (almost all platforms except Windows)
-\fBTcl_ConsolePanic\fR is equivalent to NULL.
-.PP
 \fBTcl_SetPanicProc\fR may be used to modify the behavior of
 \fBTcl_Panic\fR.  The \fIpanicProc\fR argument should match the
 type \fBTcl_PanicProc\fR:
@@ -91,9 +77,6 @@ the Tcl library, \fBTcl_Panic\fR is a public function and may be called
 by any extension or application that wishes to abort the process and
 have a panic message displayed the same way that panic messages from Tcl
 will be displayed.
-.PP
-\fBTcl_PanicVA\fR is the same as \fBTcl_Panic\fR except that instead of
-taking a variable number of arguments it takes an argument list.
 .SH "SEE ALSO"
 abort(3), printf(3), exec(n), format(n)
 .SH KEYWORDS

doc/ParseCmd.3

@@ -8,7 +8,7 @@
 .so man.macros
 .BS
 .SH NAME
-Tcl_ParseCommand, Tcl_ParseExpr, Tcl_ParseBraces, Tcl_ParseQuotedString, Tcl_ParseVarName, Tcl_ParseVar, Tcl_FreeParse, Tcl_EvalTokens, Tcl_EvalTokensStandard \- parse Tcl scripts and expressions
+Tcl_ParseCommand, Tcl_ParseExpr, Tcl_ParseBraces, Tcl_ParseQuotedString, Tcl_ParseVarName, Tcl_ParseVar, Tcl_FreeParse, Tcl_EvalTokensStandard \- parse Tcl scripts and expressions
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h>\fR
@@ -33,20 +33,16 @@ const char *
 .sp
 \fBTcl_FreeParse\fR(\fIusedParsePtr\fR)
 .sp
-Tcl_Obj *
-\fBTcl_EvalTokens\fR(\fIinterp, tokenPtr, numTokens\fR)
-.sp
 int
 \fBTcl_EvalTokensStandard\fR(\fIinterp, tokenPtr, numTokens\fR)
 .SH ARGUMENTS
 .AS Tcl_Interp *usedParsePtr out
 .AP Tcl_Interp *interp out
-For procedures other than \fBTcl_FreeParse\fR, \fBTcl_EvalTokens\fR
-and \fBTcl_EvalTokensStandard\fR, used only for error reporting;
+For procedures other than \fBTcl_FreeParse\fR and
+\fBTcl_EvalTokensStandard\fR, used only for error reporting;
 if NULL, then no error messages are left after errors.
-For \fBTcl_EvalTokens\fR and \fBTcl_EvalTokensStandard\fR,
-determines the context for evaluating the
-script and also is used for error reporting; must not be NULL.
+For \fBTcl_EvalTokensStandard\fR, determines the context for evaluating
+the script and also is used for error reporting; must not be NULL.
 .AP "const char" *start in
 Pointer to first character in string to parse.
 .AP int numBytes in
@@ -191,16 +187,6 @@ code with one of the values \fBTCL_OK\fR, \fBTCL_ERROR\fR,
 some other integer value originating in an extension.
 In addition, a result value or error message is left in \fIinterp\fR's
 result; it can be retrieved using \fBTcl_GetObjResult\fR.
-.PP
-\fBTcl_EvalTokens\fR differs from \fBTcl_EvalTokensStandard\fR only in
-the return convention used: it returns the result in a new Tcl_Obj.
-The reference count of the value returned as result has been
-incremented, so the caller must
-invoke \fBTcl_DecrRefCount\fR when it is finished with the value.
-If an error or other exception occurs while evaluating the tokens
-(such as a reference to a non-existent variable) then the return value
-is NULL and an error message is left in \fIinterp\fR's result. The use
-of \fBTcl_EvalTokens\fR is deprecated.
 .SH "TCL_PARSE STRUCTURE"
 .PP
 \fBTcl_ParseCommand\fR, \fBTcl_ParseExpr\fR, \fBTcl_ParseBraces\fR,

doc/PrintDbl.3

@@ -18,10 +18,7 @@ Tcl_PrintDouble \- Convert floating value to string
 .SH ARGUMENTS
 .AS Tcl_Interp *interp out
 .AP Tcl_Interp *interp in
-Before Tcl 8.0, the \fBtcl_precision\fR variable in this interpreter
-controlled the conversion.  As of Tcl 8.0, this argument is ignored and
-the conversion is controlled by the \fBtcl_precision\fR variable
-that is now shared by all interpreters.
+This argument is ignored.
 .AP double value in
 Floating-point value to be converted.
 .AP char *dst out
@@ -41,9 +38,7 @@ so that it does not look like an integer.  Where \fB%g\fR would
 generate an integer with no decimal point, \fBTcl_PrintDouble\fR adds
 .QW .0 .
 .PP
-If the \fBtcl_precision\fR value is non-zero, the result will have
-precisely that many digits of significance.  If the value is zero
-(the default), the result will have the fewest digits needed to
+The result will have the fewest digits needed to
 represent the number in such a way that \fBTcl_NewDoubleObj\fR
 will generate the same number when presented with the given string.
 IEEE semantics of rounding to even apply to the conversion.

doc/RecEvalObj.3

@@ -31,7 +31,7 @@ the command at global level instead of the current stack level.
 .SH DESCRIPTION
 .PP
 \fBTcl_RecordAndEvalObj\fR is invoked to record a command as an event
-on the history list and then execute it using \fBTcl_EvalObjEx\fR
+on the history list and then execute it using \fBTcl_EvalObjEx\fR.
 It returns a completion code such as \fBTCL_OK\fR just like \fBTcl_EvalObjEx\fR,
 as well as a result value containing additional information
 (a result value or error message)

doc/SaveResult.3

@@ -1,7 +1,6 @@
 '\"
 '\" Copyright (c) 1997 by Sun Microsystems, Inc.
 '\" Contributions from Don Porter, NIST, 2004. (not subject to US copyright)
-'\" Copyright (c) 2018 Nathan Coulter.
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
@@ -10,9 +9,7 @@
 .so man.macros
 .BS
 .SH NAME
-Tcl_SaveInterpState, Tcl_RestoreInterpState, Tcl_DiscardInterpState,
-Tcl_SaveResult, Tcl_RestoreResult, Tcl_DiscardResult \- Save and restore the
-state of an an interpreter.
+Tcl_SaveInterpState, Tcl_RestoreInterpState, Tcl_DiscardInterpState, Tcl_SaveResult, Tcl_RestoreResult, Tcl_DiscardResult \- save and restore an interpreter's state
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h>\fR
@@ -33,53 +30,91 @@ int
 .SH ARGUMENTS
 .AS Tcl_InterpState savedPtr
 .AP Tcl_Interp *interp in
-The interpreter for the operation.
+Interpreter for which state should be saved.
 .AP int status in
-The return code for the state.
+Return code value to save as part of interpreter state.
 .AP Tcl_InterpState state in
-A token for saved state.
+Saved state token to be restored or discarded.
 .AP Tcl_SavedResult *savedPtr in
-A pointer to storage for saved state.
+Pointer to location where interpreter result should be saved or restored.
 .BE
 .SH DESCRIPTION
 .PP
-These routines save the state of an interpreter before a call to a routine such
-as \fBTcl_Eval\fR, and restore the state afterwards.
+These routines allows a C procedure to take a snapshot of the current
+state of an interpreter so that it can be restored after a call
+to \fBTcl_Eval\fR or some other routine that modifies the interpreter
+state.  There are two triplets of routines meant to work together.
 .PP
-\fBTcl_SaveInterpState\fR saves the parts of \fIinterp\fR that comprise the
-result of a script, including the resulting value, the return code passed as
-\fIstatus\fR, and any options such as \fB\-errorinfo\fR and \fB\-errorcode\fR.
-It returns a token for the saved state.  The interpreter result is not reset
-and no interpreter state is changed.
+The first triplet stores the snapshot of interpreter state in
+an opaque token returned by \fBTcl_SaveInterpState\fR.  That token
+value may then be passed back to one of \fBTcl_RestoreInterpState\fR
+or \fBTcl_DiscardInterpState\fR, depending on whether the interp
+state is to be restored.  So long as one of the latter two routines
+is called, Tcl will take care of memory management.
 .PP
-\fBTcl_RestoreInterpState\fR restores the state indicated by \fIstate\fR and
-returns the \fIstatus\fR originally passed in the corresponding call to
-\fBTcl_SaveInterpState\fR.
+The second triplet stores the snapshot of only the interpreter
+result (not its complete state) in memory allocated by the caller.
+These routines are passed a pointer to \fBTcl_SavedResult\fR
+that is used to store enough information to restore the interpreter result.
+\fBTcl_SavedResult\fR can be allocated on the stack of the calling
+procedure.  These routines do not save the state of any error
+information in the interpreter (e.g. the \fB\-errorcode\fR or
+\fB\-errorinfo\fR return options, when an error is in progress).
 .PP
-If a saved state is not restored, \fBTcl_DiscardInterpState\fR must be called
-to release it.  A token used to discard or restore state must not be used
-again.
+Because the routines \fBTcl_SaveInterpState\fR,
+\fBTcl_RestoreInterpState\fR, and \fBTcl_DiscardInterpState\fR perform
+a superset of the functions provided by the other routines,
+any new code should only make use of the more powerful routines.
+The older, weaker routines \fBTcl_SaveResult\fR, \fBTcl_RestoreResult\fR,
+and \fBTcl_DiscardResult\fR continue to exist only for the sake
+of existing programs that may already be using them.
 .PP
-\fBTcl_SaveResult\fR, \fBTcl_RestoreResult\fR, and \fBTcl_DiscardResult\fR are
-deprecated.  Instead use \fBTcl_SaveInterpState\fR,
-\fBTcl_RestoreInterpState\fR, and \fBTcl_DiscardInterpState\fR, which are more
-capable.
+\fBTcl_SaveInterpState\fR takes a snapshot of those portions of
+interpreter state that make up the full result of script evaluation.
+This include the interpreter result, the return code (passed in
+as the \fIstatus\fR argument, and any return options, including
+\fB\-errorinfo\fR and \fB\-errorcode\fR when an error is in progress.
+This snapshot is returned as an opaque token of type \fBTcl_InterpState\fR.
+The call to \fBTcl_SaveInterpState\fR does not itself change the
+state of the interpreter.  Unlike \fBTcl_SaveResult\fR, it does
+not reset the interpreter.
 .PP
-\fBTcl_SaveResult\fR moves the result of \fIinterp\fR to the location
-\fIstatePtr\fR points to and returns the interpreter result to its initial
-state.  It does not save options such as \fB\-errorcode\fR or
-\fB\-errorinfo\fR.
+\fBTcl_RestoreInterpState\fR accepts a \fBTcl_InterpState\fR token
+previously returned by \fBTcl_SaveInterpState\fR and restores the
+state of the interp to the state held in that snapshot.  The return
+value of \fBTcl_RestoreInterpState\fR is the status value originally
+passed to \fBTcl_SaveInterpState\fR when the snapshot token was
+created.
 .PP
-\fBTcl_RestoreResult\fR clears any existing result or error in \fIinterp\fR and
-moves the result from \fIstatePtr\fR back to \fIinterp\fR.  \fIstatePtr\fR is
-then in an undefined state and must not be used until passed again to
+\fBTcl_DiscardInterpState\fR is called to release a \fBTcl_InterpState\fR
+token previously returned by \fBTcl_SaveInterpState\fR when that
+snapshot is not to be restored to an interp.
+.PP
+The \fBTcl_InterpState\fR token returned by \fBTcl_SaveInterpState\fR
+must eventually be passed to either \fBTcl_RestoreInterpState\fR
+or \fBTcl_DiscardInterpState\fR to avoid a memory leak.  Once
+the \fBTcl_InterpState\fR token is passed to one of them, the
+token is no longer valid and should not be used anymore.
+.PP
+\fBTcl_SaveResult\fR moves the string and value results
+of \fIinterp\fR into the location specified by \fIstatePtr\fR.
+\fBTcl_SaveResult\fR clears the result for \fIinterp\fR and
+leaves the result in its normal empty initialized state.
+.PP
+\fBTcl_RestoreResult\fR moves the string and value results from
+\fIstatePtr\fR back into \fIinterp\fR.  Any result or error that was
+already in the interpreter will be cleared.  The \fIstatePtr\fR is left
+in an uninitialized state and cannot be used until another call to
 \fBTcl_SaveResult\fR.
 .PP
-\fBTcl_DiscardResult\fR releases the state stored at \fBstatePtr\fR, which is
-then in an undefined state and must not be used until passed again to
+\fBTcl_DiscardResult\fR releases the saved interpreter state
+stored at \fBstatePtr\fR.  The state structure is left in an
+uninitialized state and cannot be used until another call to
 \fBTcl_SaveResult\fR.
 .PP
-If a saved result is not restored, \fBTcl_DiscardResult\fR must be called to
-release it.
+Once \fBTcl_SaveResult\fR is called to save the interpreter
+result, either \fBTcl_RestoreResult\fR or
+\fBTcl_DiscardResult\fR must be called to properly clean up the
+memory associated with the saved state.
 .SH KEYWORDS
 result, state, interp

doc/SetRecLmt.3

@@ -29,7 +29,7 @@ New limit for nested calls to \fBTcl_Eval\fR for \fIinterp\fR.
 .PP
 At any given time Tcl enforces a limit on the number of recursive
 calls that may be active for \fBTcl_Eval\fR and related procedures
-such as \fBTcl_GlobalEval\fR.
+such as \fBTcl_EvalEx\fR.
 Any call to \fBTcl_Eval\fR that exceeds this depth is aborted with
 an error.
 By default the recursion limit is 1000.

doc/SetResult.3

@@ -9,7 +9,7 @@
 .so man.macros
 .BS
 .SH NAME
-Tcl_SetObjResult, Tcl_GetObjResult, Tcl_SetResult, Tcl_GetStringResult, Tcl_AppendResult, Tcl_AppendResultVA, Tcl_AppendElement, Tcl_ResetResult, Tcl_TransferResult, Tcl_FreeResult \- manipulate Tcl result
+Tcl_SetObjResult, Tcl_GetObjResult, Tcl_SetResult, Tcl_GetStringResult, Tcl_AppendResult, Tcl_AppendElement, Tcl_ResetResult, Tcl_TransferResult, Tcl_FreeResult \- manipulate Tcl result
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h>\fR
@@ -26,8 +26,6 @@ const char *
 .sp
 \fBTcl_AppendResult\fR(\fIinterp, result, result, ... , \fB(char *) NULL\fR)
 .sp
-\fBTcl_AppendResultVA\fR(\fIinterp, argList\fR)
-.sp
 \fBTcl_ResetResult\fR(\fIinterp\fR)
 .sp
 .VS 8.6
@@ -152,9 +150,6 @@ extensions.
 Any number of \fIresult\fR arguments may be passed in a single
 call; the last argument in the list must be a NULL pointer.
 .PP
-\fBTcl_AppendResultVA\fR is the same as \fBTcl_AppendResult\fR except that
-instead of taking a variable number of arguments it takes an argument list.
-.PP
 .VS 8.6
 \fBTcl_TransferResult\fR moves a result from one interpreter to another,
 optionally (dependent on the \fIresult\fR parameter) including the error
@@ -197,19 +192,6 @@ It also sets \fIinterp->freeProc\fR to zero, but does not
 change \fIinterp->result\fR or clear error state.
 \fBTcl_FreeResult\fR is most commonly used when a procedure
 is about to replace one result value with another.
-.SS "DIRECT ACCESS TO INTERP->RESULT"
-.PP
-It used to be legal for programs to
-directly read and write \fIinterp->result\fR
-to manipulate the interpreter result.  The Tcl headers no longer
-permit this access by default, and C code still doing this must
-be updated to use supported routines \fBTcl_GetObjResult\fR,
-\fBTcl_GetStringResult\fR, \fBTcl_SetObjResult\fR, and \fBTcl_SetResult\fR.
-As a migration aid, access can be restored with the compiler directive
-.CS
-#define USE_INTERP_RESULT
-.CE
-but this is meant only to offer life support to otherwise dead code.
 .SH "THE TCL_FREEPROC ARGUMENT TO TCL_SETRESULT"
 .PP
 \fBTcl_SetResult\fR's \fIfreeProc\fR argument specifies how

doc/StringObj.3

@@ -8,7 +8,7 @@
 .so man.macros
 .BS
 .SH NAME
-Tcl_NewStringObj, Tcl_NewUnicodeObj, Tcl_SetStringObj, Tcl_SetUnicodeObj, Tcl_GetStringFromObj, Tcl_GetString, Tcl_GetUnicodeFromObj, Tcl_GetUnicode, Tcl_GetUniChar, Tcl_GetCharLength, Tcl_GetRange, Tcl_AppendToObj, Tcl_AppendUnicodeToObj, Tcl_AppendObjToObj, Tcl_AppendStringsToObj, Tcl_AppendStringsToObjVA, Tcl_AppendLimitedToObj, Tcl_Format, Tcl_AppendFormatToObj, Tcl_ObjPrintf, Tcl_AppendPrintfToObj, Tcl_SetObjLength, Tcl_AttemptSetObjLength, Tcl_ConcatObj \- manipulate Tcl values as strings
+Tcl_NewStringObj, Tcl_NewUnicodeObj, Tcl_SetStringObj, Tcl_SetUnicodeObj, Tcl_GetStringFromObj, Tcl_GetString, Tcl_GetUnicodeFromObj, Tcl_GetUnicode, Tcl_GetUniChar, Tcl_GetCharLength, Tcl_GetRange, Tcl_AppendToObj, Tcl_AppendUnicodeToObj, Tcl_AppendObjToObj, Tcl_AppendStringsToObj, Tcl_AppendLimitedToObj, Tcl_Format, Tcl_AppendFormatToObj, Tcl_ObjPrintf, Tcl_AppendPrintfToObj, Tcl_SetObjLength, Tcl_AttemptSetObjLength, Tcl_ConcatObj \- manipulate Tcl values as strings
 .SH SYNOPSIS
 .nf
 \fB#include <tcl.h>\fR
@@ -59,9 +59,6 @@ void
 \fBTcl_AppendStringsToObj\fR(\fIobjPtr, string, string, ... \fB(char *) NULL\fR)
 .sp
 void
-\fBTcl_AppendStringsToObjVA\fR(\fIobjPtr, argList\fR)
-.sp
-void
 \fBTcl_AppendLimitedToObj\fR(\fIobjPtr, bytes, length, limit, ellipsis\fR)
 .sp
 Tcl_Obj *
@@ -247,10 +244,6 @@ values may contain internal null characters).  Any number of
 \fIstring\fR arguments may be provided, but the last argument
 must be a NULL pointer to indicate the end of the list.
 .PP
-\fBTcl_AppendStringsToObjVA\fR is the same as \fBTcl_AppendStringsToObj\fR
-except that instead of taking a variable number of arguments it takes an
-argument list.
-.PP
 \fBTcl_AppendLimitedToObj\fR is similar to \fBTcl_AppendToObj\fR
 except that it imposes a limit on how many bytes are appended.
 This can be handy when the string to be appended might be

doc/Thread.3

@@ -45,9 +45,7 @@ int
 .AP Tcl_Condition *condPtr in
 A condition variable, which must be associated with a mutex lock.
 .AP Tcl_Mutex *mutexPtr in
-.VS TIP509
-A recursive mutex lock.
-.VE TIP509
+A mutex lock.
 .AP "const Tcl_Time" *timePtr in
 A time limit on the condition wait.  NULL to wait forever.
 Note that a polling value of 0 seconds does not make much sense.
@@ -142,12 +140,8 @@ of code by calling \fBTcl_MutexLock\fR and \fBTcl_MutexUnlock\fR.
 If one thread holds a mutex, any other thread calling \fBTcl_MutexLock\fR will
 block until \fBTcl_MutexUnlock\fR is called.
 A mutex can be destroyed after its use by calling \fBTcl_MutexFinalize\fR.
-.VS TIP509
-Mutexes are reentrant: they can be locked several times from the same
-thread. However there must be exactly one call to
-\fBTcl_MutexUnlock\fR for each call to \fBTcl_MutexLock\fR in order
-for a thread to release a mutex completely.
-.VE TIP509
+The result of locking a mutex twice from the same thread is undefined.
+On some platforms it will result in a deadlock.
 The \fBTcl_MutexLock\fR, \fBTcl_MutexUnlock\fR and \fBTcl_MutexFinalize\fR
 procedures are defined as empty macros if not compiling with threads enabled.
 For declaration of mutexes the \fBTCL_DECLARE_MUTEX\fR macro should be used.

doc/Utf.3

@@ -121,8 +121,8 @@ case-insensitive (1).
 
 .SH DESCRIPTION
 .PP
-These routines convert between UTF-8 strings and Unicode characters.  An
-Unicode character represented as an unsigned, fixed-size
+These routines convert between UTF-8 strings and Tcl_UniChars.  A
+Tcl_UniChar is a Unicode character represented as an unsigned, fixed-size
 quantity.  A UTF-8 character is a Unicode character represented as
 a varying-length sequence of up to \fBTCL_UTF_MAX\fR bytes.  A multibyte UTF-8
 sequence consists of a lead byte followed by some number of trail bytes.
@@ -130,12 +130,9 @@ sequence consists of a lead byte followed by some number of trail bytes.
 \fBTCL_UTF_MAX\fR is the maximum number of bytes that it takes to
 represent one Unicode character in the UTF-8 representation.
 .PP
-\fBTcl_UniCharToUtf\fR stores the character \fIch\fR as a UTF-8 string
+\fBTcl_UniCharToUtf\fR stores the Tcl_UniChar \fIch\fR as a UTF-8 string
 in starting at \fIbuf\fR.  The return value is the number of bytes stored
-in \fIbuf\fR. If ch is an upper surrogate (range U+D800 - U+DBFF), then
-the return value will be 0 and nothing will be stored. If you still
-want to produce UTF-8 output for it (even though knowing it's an illegal
-code-point on its own), just call \fBTcl_UniCharToUtf\fR again using ch = -1.
+in \fIbuf\fR.
 .PP
 \fBTcl_UtfToUniChar\fR reads one UTF-8 character starting at \fIsrc\fR
 and stores it as a Tcl_UniChar in \fI*chPtr\fR.  The return value is the
@@ -206,7 +203,7 @@ of \fIlength\fR bytes is long enough to be decoded by
 \fBTcl_UtfToUniChar\fR, or 0 otherwise.  This function does not guarantee
 that the UTF-8 string is properly formed.  This routine is used by
 procedures that are operating on a byte at a time and need to know if a
-full Unicode character has been seen.
+full Tcl_UniChar has been seen.
 .PP
 \fBTcl_NumUtfChars\fR corresponds to \fBstrlen\fR for UTF-8 strings.  It
 returns the number of Tcl_UniChars that are represented by the UTF-8 string
@@ -214,12 +211,12 @@ returns the number of Tcl_UniChars that are represented by the UTF-8 string
 length is negative, all bytes up to the first null byte are used.
 .PP
 \fBTcl_UtfFindFirst\fR corresponds to \fBstrchr\fR for UTF-8 strings.  It
-returns a pointer to the first occurrence of the Unicode character \fIch\fR
+returns a pointer to the first occurrence of the Tcl_UniChar \fIch\fR
 in the null-terminated UTF-8 string \fIsrc\fR.  The null terminator is
 considered part of the UTF-8 string.
 .PP
 \fBTcl_UtfFindLast\fR corresponds to \fBstrrchr\fR for UTF-8 strings.  It
-returns a pointer to the last occurrence of the Unicode character \fIch\fR
+returns a pointer to the last occurrence of the Tcl_UniChar \fIch\fR
 in the null-terminated UTF-8 string \fIsrc\fR.  The null terminator is
 considered part of the UTF-8 string.
 .PP

doc/abstract.n

@@ -1,77 +0,0 @@
-'\"
-'\" Copyright (c) 2018 Donal K. Fellows
-'\"
-'\" See the file "license.terms" for information on usage and redistribution
-'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
-.TH abstract n 0.3 TclOO "TclOO Commands"
-.so man.macros
-.BS
-'\" Note:  do not modify the .SH NAME line immediately below!
-.SH NAME
-oo::abstract \- a class that does not allow direct instances of itself
-.SH SYNOPSIS
-.nf
-package require TclOO
-
-\fBoo::abstract\fI method \fR?\fIarg ...\fR?
-.fi
-.SH "CLASS HIERARCHY"
-.nf
-\fBoo::object\fR
-   \(-> \fBoo::class\fR
-       \(-> \fBoo::abstract\fR
-.fi
-.BE
-.SH DESCRIPTION
-Abstract classes are classes that can contain definitions, but which cannot be
-directly manufactured; they are intended to only ever be inherited from and
-instantiated indirectly. The characteristic methods of \fBoo::class\fR
-(\fBcreate\fR and \fBnew\fR) are not exported by an instance of
-\fBoo::abstract\fR.
-.PP
-Note that \fBoo::abstract\fR is not itself an instance of \fBoo::abstract\fR.
-.SS CONSTRUCTOR
-The \fBoo::abstract\fR class does not define an explicit constructor; this
-means that it is effectively the same as the constructor of the
-\fBoo::class\fR class.
-.SS DESTRUCTOR
-The \fBoo::abstract\fR class does not define an explicit destructor;
-destroying an instance of it is just like destroying an ordinary class (and
-will destroy all its subclasses).
-.SS "EXPORTED METHODS"
-The \fBoo::abstract\fR class defines no new exported methods.
-.SS "NON-EXPORTED METHODS"
-The \fBoo::abstract\fR class explicitly states that \fBcreate\fR,
-\fBcreateWithNamespace\fR, and \fBnew\fR are unexported.
-.SH EXAMPLES
-.PP
-This example defines a simple class hierarchy and creates a new instance of
-it. It then invokes a method of the object before destroying the hierarchy and
-showing that the destruction is transitive.
-.PP
-.CS
-\fBoo::abstract\fR create fruit {
-    method eat {} {
-        puts "yummy!"
-    }
-}
-oo::class create banana {
-    superclass fruit
-    method peel {} {
-        puts "skin now off"
-    }
-}
-set b [banana \fBnew\fR]
-$b peel              \fI\(-> prints 'skin now off'\fR
-$b eat               \fI\(-> prints 'yummy!'\fR
-set f [fruit new]    \fI\(-> error 'unknown method "new"...'\fR
-.CE
-.SH "SEE ALSO"
-oo::define(n), oo::object(n)
-.SH KEYWORDS
-abstract class, class, metaclass, object
-.\" Local variables:
-.\" mode: nroff
-.\" fill-column: 78
-.\" End:

doc/append.n

@@ -20,11 +20,6 @@ Append all of the \fIvalue\fR arguments to the current value
 of variable \fIvarName\fR.  If \fIvarName\fR does not exist,
 it is given a value equal to the concatenation of all the
 \fIvalue\fR arguments.
-.VS TIP508
-If \fIvarName\fR indicate an element that does not exist of an array that has
-a default value set, the concatenation of the default value and all the
-\fIvalue\fR arguments will be stored in the array element.
-.VE TIP508
 The result of this command is the new value stored in variable
 \fIvarName\fR.
 This command provides an efficient way to build up long
@@ -49,7 +44,6 @@ puts $var
 concat(n), lappend(n)
 .SH KEYWORDS
 append, variable
-.\" Local variables:
-.\" mode: nroff
-.\" fill-column: 78
-.\" End:
+'\" Local Variables:
+'\" mode: nroff
+'\" End:

doc/array.n

@@ -5,7 +5,7 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.TH array n 8.7 Tcl "Tcl Built-In Commands"
+.TH array n 8.3 Tcl "Tcl Built-In Commands"
 .so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
@@ -36,53 +36,6 @@ with an empty name, since the return value from
 \fBarray nextelement\fR will not indicate whether the search
 has been completed.
 .TP
-\fBarray default \fIsubcommand arrayName args...\fR
-.VS TIP508
-Manages the default value of the array. Arrays initially have no default
-value, but this command allows you to set one; the default value will be
-returned when reading from an element of the array \farrayName\fR if the read
-would otherwise result in an error. Note that this may cause the \fBappend\fR,
-\fBdict\fR, \fBincr\fR and \fBlappend\fR commands to change their behavior in
-relation to non-existing array elements.
-.RS
-.PP
-The \fIsubcommand\fR argument controls what exact operation will be performed
-on the default value of \fIarrayName\fR. Supported \fIsubcommand\fRs are:
-.VE TIP508
-.TP
-\fBarray default exists \fIarrayName\fR
-.VS TIP508
-This returns a boolean value indicating whether a default value has been set
-for the array \fIarrayName\fR. Returns a false value if \fIarrayName\fR does
-not exist. Raises an error if \fIarrayName\fR is an existing variable that is
-not an array.
-.VE TIP508
-.TP
-\fBarray default get \fIarrayName\fR
-.VS TIP508
-This returns the current default value for the array \fIarrayName\fR.  Raises
-an error if \fIarrayName\fR is an existing variable that is not an array, or
-if \fIarrayName\fR is an array without a default value.
-.VE TIP508
-.TP
-\fBarray default set \fIarrayName value\fR
-.VS TIP508
-This sets the default value for the array \fIarrayName\fR to \fIvalue\fR.
-Returns the empty string. Raises an error if \fIarrayName\fR is an existing
-variable that is not an array, or if \fIarrayName\fR is an illegal name for an
-array. If \fIarrayName\fR does not currently exist, it is created as an empty
-array as well as having its default value set.
-.VE TIP508
-.TP
-\fBarray default unset \fIarrayName\fR
-.VS TIP508
-This removes the default value for the array \fIarrayName\fR and returns the
-empty string. Does nothing if \fIarrayName\fR does not have a default
-value. Raises an error if \fIarrayName\fR is an existing variable that is not
-an array.
-.VE TIP508
-.RE
-.TP
 \fBarray donesearch \fIarrayName searchId\fR
 This command terminates an array search and destroys all the
 state associated with that search.  \fISearchId\fR indicates
@@ -241,7 +194,3 @@ foreach color [lsort [\fBarray names\fR colorcount]] {
 list(n), string(n), variable(n), trace(n), foreach(n)
 .SH KEYWORDS
 array, element names, search
-.\" Local variables:
-.\" mode: nroff
-.\" fill-column: 78
-.\" End:

doc/callback.n

@@ -1,88 +0,0 @@
-'\"
-'\" Copyright (c) 2018 Donal K. Fellows
-'\"
-'\" See the file "license.terms" for information on usage and redistribution
-'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
-.TH callback n 0.3 TclOO "TclOO Commands"
-.so man.macros
-.BS
-'\" Note:  do not modify the .SH NAME line immediately below!
-.SH NAME
-callback, mymethod \- generate callbacks to methods
-.SH SYNOPSIS
-.nf
-package require TclOO
-
-\fBcallback\fR \fImethodName\fR ?\fIarg ...\fR?
-\fBmymethod\fR \fImethodName\fR ?\fIarg ...\fR?
-.fi
-.BE
-.SH DESCRIPTION
-The \fBcallback\fR command,
-'\" Based on notes in the tcllib docs, we know the provenance of mymethod
-also called \fBmymethod\fR for compatibility with the ooutil and snit packages
-of Tcllib,
-and which should only be used from within the context of a call to a method
-(i.e. inside a method, constructor or destructor body) is used to generate a
-script fragment that will invoke the method, \fImethodName\fR, on the current
-object (as reported by \fBself\fR) when executed. Any additional arguments
-provided will be provided as leading arguments to the callback. The resulting
-script fragment shall be a proper list.
-.PP
-Note that it is up to the caller to ensure that the current object is able to
-handle the call of \fImethodName\fR; this command does not check that.
-\fImethodName\fR may refer to any exported or unexported method, but may not
-refer to a private method as those can only be invoked directly from within
-methods. If there is no such method present at the point when the callback is
-invoked, the standard \fBunknown\fR method handler will be called.
-.SH EXAMPLE
-This is a simple echo server class. The \fBcallback\fR command is used in two
-places, to arrange for the incoming socket connections to be handled by the
-\fIAccept\fR method, and to arrange for the incoming bytes on those
-connections to be handled by the \fIReceive\fR method.
-.PP
-.CS
-oo::class create EchoServer {
-    variable server clients
-    constructor {port} {
-        set server [socket -server [\fBcallback\fR Accept] $port]
-        set clients {}
-    }
-    destructor {
-        chan close $server
-        foreach client [dict keys $clients] {
-            chan close $client
-        }
-    }
-
-    method Accept {channel clientAddress clientPort} {
-        dict set clients $channel [dict create \e
-                address $clientAddress port $clientPort]
-        chan event $channel readable [\fBcallback\fR Receive $channel]
-    }
-    method Receive {channel} {
-        if {[chan gets $channel line] >= 0} {
-            my echo $channel $line
-        } else {
-            chan close $channel
-            dict unset clients $channel
-        }
-    }
-
-    method echo {channel line} {
-        dict with clients $channel {
-            chan puts $channel \e
-                    [format {[%s:%d] %s} $address $port $line]
-        }
-    }
-}
-.CE
-.SH "SEE ALSO"
-chan(n), fileevent(n), my(n), self(n), socket(n), trace(n)
-.SH KEYWORDS
-callback, object
-.\" Local Variables:
-.\" mode: nroff
-.\" fill-column: 78
-.\" End:

doc/case.n

@@ -1,60 +0,0 @@
-'\"
-'\" Copyright (c) 1993 The Regents of the University of California.
-'\" Copyright (c) 1994-1996 Sun Microsystems, Inc.
-'\"
-'\" See the file "license.terms" for information on usage and redistribution
-'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
-.TH case n 7.0 Tcl "Tcl Built-In Commands"
-.so man.macros
-.BS
-'\" Note:  do not modify the .SH NAME line immediately below!
-.SH NAME
-case \- Evaluate one of several scripts, depending on a given value
-.SH SYNOPSIS
-\fBcase\fI string \fR?\fBin\fR? \fIpatList body \fR?\fIpatList body \fR...?
-.sp
-\fBcase\fI string \fR?\fBin\fR? {\fIpatList body \fR?\fIpatList body \fR...?}
-.BE
-
-.SH DESCRIPTION
-.PP
-\fINote: the \fBcase\fI command is obsolete and is supported only
-for backward compatibility.  At some point in the future it may be
-removed entirely.  You should use the \fBswitch\fI command instead.\fR
-.PP
-The \fBcase\fR command matches \fIstring\fR against each of
-the \fIpatList\fR arguments in order.
-Each \fIpatList\fR argument is a list of one or
-more patterns.  If any of these patterns matches \fIstring\fR then
-\fBcase\fR evaluates the following \fIbody\fR argument
-by passing it recursively to the Tcl interpreter and returns the result
-of that evaluation.
-Each \fIpatList\fR argument consists of a single
-pattern or list of patterns.  Each pattern may contain any of the wild-cards
-described under \fBstring match\fR.  If a \fIpatList\fR
-argument is \fBdefault\fR, the corresponding body will be evaluated
-if no \fIpatList\fR matches \fIstring\fR.  If no \fIpatList\fR argument
-matches \fIstring\fR and no default is given, then the \fBcase\fR
-command returns an empty string.
-.PP
-Two syntaxes are provided for the \fIpatList\fR and \fIbody\fR arguments.
-The first uses a separate argument for each of the patterns and commands;
-this form is convenient if substitutions are desired on some of the
-patterns or commands.
-The second form places all of the patterns and commands together into
-a single argument; the argument must have proper list structure, with
-the elements of the list being the patterns and commands.
-The second form makes it easy to construct multi-line case commands,
-since the braces around the whole list make it unnecessary to include a
-backslash at the end of each line.
-Since the \fIpatList\fR arguments are in braces in the second form,
-no command or variable substitutions are performed on them;  this makes
-the behavior of the second form different than the first form in some
-cases.
-
-.SH "SEE ALSO"
-switch(n)
-
-.SH KEYWORDS
-case, match, regular expression

doc/cd.n

@@ -41,7 +41,3 @@ current one:
 filename(n), glob(n), pwd(n)
 .SH KEYWORDS
 working directory
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/classvariable.n

@@ -1,78 +0,0 @@
-'\"
-'\" Copyright (c) 2011-2015 Andreas Kupries
-'\" Copyright (c) 2018 Donal K. Fellows
-'\"
-'\" See the file "license.terms" for information on usage and redistribution
-'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
-.TH classvariable n 0.3 TclOO "TclOO Commands"
-.so man.macros
-.BS
-'\" Note:  do not modify the .SH NAME line immediately below!
-.SH NAME
-classvariable \- create link from local variable to variable in class
-.SH SYNOPSIS
-.nf
-package require TclOO
-
-\fBclassvariable\fR \fIvariableName\fR ?\fI...\fR?
-.fi
-.BE
-.SH DESCRIPTION
-The \fBclassvariable\fR command is available within methods. It takes a series
-of one or more variable names and makes them available in the method's scope;
-those variable names must not be qualified and must not refer to array
-elements. The originating scope for the variables is the namespace of the
-class that the method was defined by. In other words, the referenced variables
-are shared between all instances of that class.
-.PP
-Note: This command is equivalent to the command \fBtypevariable\fR provided by
-the snit package in tcllib for approximately the same purpose. If used in a
-method defined directly on a class instance (e.g., through the
-\fBoo::objdefine\fR \fBmethod\fR definition) this is very much like just
-using:
-.PP
-.CS
-namespace upvar [namespace current] $var $var
-.CE
-.PP
-for each variable listed to \fBclassvariable\fR.
-.SH EXAMPLE
-This class counts how many instances of it have been made.
-.PP
-.CS
-oo::class create Counted {
-    initialise {
-        variable count 0
-    }
-
-    variable number
-    constructor {} {
-        \fBclassvariable\fR count
-        set number [incr count]
-    }
-
-    method report {} {
-        \fBclassvariable\fR count
-        puts "This is instance $number of $count"
-    }
-}
-
-set a [Counted new]
-set b [Counted new]
-$a report
-        \fI\(-> This is instance 1 of 2\fR
-set c [Counted new]
-$b report
-        \fI\(-> This is instance 2 of 3\fR
-$c report
-        \fI\(-> This is instance 3 of 3\fR
-.CE
-.SH "SEE ALSO"
-global(n), namespace(n), oo::class(n), oo::define(n), upvar(n), variable(n)
-.SH KEYWORDS
-class, class variable, variable
-.\" Local Variables:
-.\" mode: nroff
-.\" fill-column: 78
-.\" End:

doc/clock.n

@@ -452,19 +452,6 @@ If this situation occurs, the first occurrence of the time is chosen.
 (For this reason, it is wise to have the input string contain the
 time zone when converting local times.  This caveat does not apply to
 UTC times.)
-.PP
-If the interpretation of the groups yields an impossible time because
-a field is out of range, enough of that field's unit will be added to
-or subtracted from the time to bring it in range. Thus, if attempting to
-scan or format day 0 of the month, one day will be subtracted from day
-1 of the month, yielding the last day of the previous month.
-.PP
-If the interpretation of the groups yields an impossible time because
-a Daylight Saving Time change skips over that time, or an ambiguous
-time because a Daylight Saving Time change skips back so that the clock
-observes the given time twice, and no time zone specifier (\fB%z\fR
-or \fB%Z\fR) is present in the format, the time is interpreted as
-if the clock had not changed.
 .SH "FORMAT GROUPS"
 .PP
 The following format groups are recognized by the \fBclock scan\fR and
@@ -886,46 +873,40 @@ The \fIinputString\fR argument consists of zero or more specifications of the
 following form:
 .TP
 \fItime\fR
-.
-A time of day, which is of the form:
-.QW "\fIhh\fR?\fB:\fImm\fR?\fB:\fIss\fR?? ?\fImeridian\fR? ?\fIzone\fR?"
-or
-.QW "\fBhhmm \fR?\fBmeridian\fR? ?\fBzone\fR?" .
-If no \fImeridian\fR is specified, \fIhh\fR is interpreted on
+A time of day, which is of the form: \fBhh?:mm?:ss?? ?meridian? ?zone?\fR
+or \fBhhmm ?meridian? ?zone?\fR
+If no meridian is specified, \fBhh\fR is interpreted on
 a 24-hour clock.
 .TP
 \fIdate\fR
-.
 A specific month and day with optional year.  The
 acceptable formats are
-.QW "\fImm\fB/\fIdd\fR?\fB/\fIyy\fR?" ,
-.QW "\fImonthname dd\fR?\fB, \fIyy\fR?" ,
-.QW "\fIday\fB, \fIdd monthname \fR?\fIyy\fR?" ,
-.QW "\fIdd monthname yy\fR" ,
-.QW "?\fICC\fR?\fIyymmdd\fR" ,
+.QW "\fBmm/dd\fR?\fB/yy\fR?" ,
+.QW "\fBmonthname dd\fR?\fB, yy\fR?" ,
+.QW "\fBday, dd monthname \fR?\fByy\fR?" ,
+.QW "\fBdd monthname yy\fR" ,
+.QW "?\fBCC\fR?\fByymmdd\fR" ,
 and
-.QW "\fIdd\fB-\fImonthname\fB-\fR?\fICC\fR?\fIyy\fR" .
+.QW "\fBdd-monthname-\fR?\fBCC\fR?\fByy\fR" .
 The default year is the current year.  If the year is less
 than 100, we treat the years 00-68 as 2000-2068 and the years 69-99
 as 1969-1999.  Not all platforms can represent the years 38-70, so
 an error may result if these years are used.
 .TP
 \fIISO 8601 point-in-time\fR
-.
 An ISO 8601 point-in-time specification, such as
 .QW \fICCyymmdd\fBT\fIhhmmss\fR,
 where \fBT\fR is the literal
 .QW T ,
 .QW "\fICCyymmdd hhmmss\fR" ,
 or
-.QW \fICCyymmdd\fBT\fIhh\fB:\fImm\fB:\fIss\fR .
+.QW \fICCyymmdd\fBT\fIhh:mm:ss\fR .
 Note that only these three formats are accepted.
 The command does \fInot\fR accept the full range of point-in-time
 specifications specified in ISO8601.  Other formats can be recognized by
 giving an explicit \fB\-format\fR option to the \fBclock scan\fR command.
 .TP
 \fIrelative time\fR
-.
 A specification relative to the current time.  The format is \fBnumber
 unit\fR. Acceptable units are \fByear\fR, \fBfortnight\fR,
 \fBmonth\fR, \fBweek\fR, \fBday\fR,

doc/define.n

@@ -1,5 +1,5 @@
 '\"
-'\" Copyright (c) 2007-2018 Donal K. Fellows
+'\" Copyright (c) 2007 Donal K. Fellows
 '\"
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
@@ -39,27 +39,6 @@ used as the \fIdefScript\fR argument.
 The following commands are supported in the \fIdefScript\fR for
 \fBoo::define\fR, each of which may also be used in the \fIsubcommand\fR form:
 .TP
-\fBclassmethod\fI name\fR ?\fIargList bodyScrip\fR?
-.VS TIP478
-This creates a class method, or (if \fIargList\fR and \fIbodyScript\fR are
-omitted) promotes an existing method on the class object to be a class
-method. The \fIname\fR, \fIargList\fR and \fIbodyScript\fR arguments are as in
-the \fBmethod\fR definition, below.
-.RS
-.PP
-Class methods can be called on either the class itself or on the instances of
-that class. When they are called, the current object (see the \fBself\R and
-\fBmy\fR commands) is the class on which they are called or the class of the
-instance on which they are called, depending on whether they are called on the
-class or an instance of the class, respectively. If called on a subclass or
-instance of the subclass, the current object is the subclass.
-.PP
-In a private definition context, the methods as invoked on classes are
-\fInot\fR private, but the methods as invoked on instances of classes are
-private.
-.RE
-.VE TIP478
-.TP
 \fBconstructor\fI argList bodyScript\fR
 .
 This creates or updates the constructor for a class. The formal arguments to
@@ -103,14 +82,17 @@ by a superclass; subclass exports override superclass visibility, and may in
 turn be overridden by instances.
 .TP
 \fBfilter\fR ?\fI\-slotOperation\fR? ?\fImethodName ...\fR?
-.
+.VS
 This slot (see \fBSLOTTED DEFINITIONS\fR below)
+.VE
 sets or updates the list of method names that are used to guard whether
 method call to instances of the class may be called and what the method's
 results are. Each \fImethodName\fR names a single filtering method (which may
 be exposed or not exposed); it is not an error for a non-existent method to be
 named since they may be defined by subclasses.
+.VS
 By default, this slot works by appending.
+.VE
 .TP
 \fBforward\fI name cmdName \fR?\fIarg ...\fR?
 .
@@ -123,24 +105,8 @@ fully-qualified, the command will be searched for in each object's namespace,
 using the instances' namespace's path, or by looking in the global namespace.
 The method will be exported if \fIname\fR starts with a lower-case letter, and
 non-exported otherwise.
-.RS
-.PP
-.VS TIP500
-If in a private definition context (see the \fBprivate\fR definition command,
-below), this command creates private forwarded methods.
-.VE TIP500
-.RE
 .TP
-\fBinitialise\fI script\fR
-.TP
-\fBinitialize\fI script\fR
-.VS TIP478
-This evaluates \fIscript\fR in a context which supports local variables and
-where the current namespace is the instance namespace of the class object
-itself. This is useful for setting up, e.g., class-scoped variables.
-.VE TIP478
-.TP
-\fBmethod\fI name \fR?\fIoption\fR? \fIargList bodyScript\fR
+\fBmethod\fI name argList bodyScript\fR
 .
 This creates or updates a method that is implemented as a procedure-like
 script. The name of the method is \fIname\fR, the formal arguments to the
@@ -150,46 +116,18 @@ the body of the method is evaluated, the current namespace of the method will
 be a namespace that is unique to the current object. The method will be
 exported if \fIname\fR starts with a lower-case letter, and non-exported
 otherwise; this behavior can be overridden via \fBexport\fR and
-\fBunexport\fR
-.VS  TIP519
-or by specifying \fB\-export\fR, \fB\-private\fR or \fB\-unexport\fR in the
-optional parameter \fIoption\fR.
-.VE TIP519
-.RS
-.PP
-.VS TIP500
-If in a private definition context (see the \fBprivate\fR definition command,
-below) or if the \fB\-private\fR flag is given for \fIoption\fR, this command
-creates private procedure-like methods.
-.VE TIP500
-.RE
+\fBunexport\fR.
 .TP
 \fBmixin\fR ?\fI\-slotOperation\fR? ?\fIclassName ...\fR?
-.
+.VS
 This slot (see \fBSLOTTED DEFINITIONS\fR below)
+.VE
 sets or updates the list of additional classes that are to be mixed into
 all the instances of the class being defined. Each \fIclassName\fR argument
 names a single class that is to be mixed in.
+.VS
 By default, this slot works by replacement.
-.TP
-\fBprivate \fIcmd arg...\fR
-.TP
-\fBprivate \fIscript\fR
-.
-.VS TIP500
-This evaluates the \fIscript\fR (or the list of command and arguments given by
-\fIcmd\fR and \fIarg\fRs) in a context where the definitions made on the
-current class will be private definitions.
-.RS
-.PP
-The following class definition commands are affected by \fBprivate\fR:
-\fBforward\fR, \fBmethod\fR, \fBself\fR, and \fBvariable\fR. Nesting
-\fBprivate\fR inside \fBprivate\fR has no cumulative effect; the innermost
-definition context is just a private definition context. All other definition
-commands have no difference in behavior when used in a private definition
-context.
-.RE
-.VE TIP500
+.VE
 .TP
 \fBrenamemethod\fI fromName toName\fR
 .
@@ -221,23 +159,21 @@ operates identically to
 If no arguments at all are used, this gives the name of the class currently
 being configured.
 .VE TIP470
-.VS TIP500
-If in a private definition context (see the \fBprivate\fR definition command,
-below), the definitions on the class object will also be made in a private
-definition context.
-.VE TIP500
 .RE
 .TP
 \fBsuperclass\fR ?\fI\-slotOperation\fR? ?\fIclassName ...\fR?
-.
+.VS
 This slot (see \fBSLOTTED DEFINITIONS\fR below)
+.VE
 allows the alteration of the superclasses of the class being defined.
 Each \fIclassName\fR argument names one class that is to be a superclass of
 the defined class. Note that objects must not be changed from being classes to
 being non-classes or vice-versa, that an empty parent class is equivalent to
 \fBoo::object\fR, and that the parent classes of \fBoo::object\fR and
 \fBoo::class\fR may not be modified.
+.VS
 By default, this slot works by replacement.
+.VE
 .TP
 \fBunexport\fI name \fR?\fIname ...\fR?
 .
@@ -249,31 +185,18 @@ actually defined by a superclass; subclass unexports override superclass
 visibility, and may be overridden by instance unexports.
 .TP
 \fBvariable\fR ?\fI\-slotOperation\fR? ?\fIname ...\fR?
-.
+.VS
 This slot (see \fBSLOTTED DEFINITIONS\fR below) arranges for each of the named
 variables to be automatically made
 available in the methods, constructor and destructor declared by the class
 being defined. Each variable name must not have any namespace
 separators and must not look like an array access. All variables will be
-actually present in the namespace of the instance object on which the method
-is executed. Note
+actually present in the instance object on which the method is executed. Note
 that the variable lists declared by a superclass or subclass are completely
 disjoint, as are variable lists declared by instances; the list of variable
 names is just for methods (and constructors and destructors) declared by this
 class. By default, this slot works by appending.
-.RS
-.PP
-.VS TIP500
-If in a private definition context (see the \fBprivate\fR definition command,
-below), this slot manipulates the list of private variable bindings for this
-class. In a private variable binding, the name of the variable within the
-instance object is different to the name given in the definition; the name
-used in the definition is the name that you use to access the variable within
-the methods of this class, and the name of the variable in the instance
-namespace has a unique prefix that makes accidental use from other classes
-extremely unlikely.
-.VE TIP500
-.RE
+.VE
 .SS "CONFIGURING OBJECTS"
 .PP
 The following commands are supported in the \fIdefScript\fR for
@@ -300,15 +223,18 @@ being defined. Note that the methods themselves may be actually defined by a
 class or superclass; object exports override class visibility.
 .TP
 \fBfilter\fR ?\fI\-slotOperation\fR? ?\fImethodName ...\fR?
-.
+.VS
 This slot (see \fBSLOTTED DEFINITIONS\fR below)
+.VE
 sets or updates the list of method names that are used to guard whether a
 method call to the object may be called and what the method's results are.
 Each \fImethodName\fR names a single filtering method (which may be exposed or
 not exposed); it is not an error for a non-existent method to be named. Note
 that the actual list of filters also depends on the filters set upon any
 classes that the object is an instance of.
+.VS
 By default, this slot works by appending.
+.VE
 .TP
 \fBforward\fI name cmdName \fR?\fIarg ...\fR?
 .
@@ -318,15 +244,8 @@ additional arguments, \fIarg\fR etc., added before those arguments specified
 by the caller of the method. Forwarded methods should be deleted using the
 \fBmethod\fR subcommand. The method will be exported if \fIname\fR starts with
 a lower-case letter, and non-exported otherwise.
-.RS
-.PP
-.VS TIP500
-If in a private definition context (see the \fBprivate\fR definition command,
-below), this command creates private forwarded methods.
-.VE TIP500
-.RE
 .TP
-\fBmethod\fI name \fR?\fIoption\fR? \fIargList bodyScript\fR
+\fBmethod\fI name argList bodyScript\fR
 .
 This creates, updates or deletes an object method. The name of the method is
 \fIname\fR, the formal arguments to the method (defined using the same format
@@ -334,45 +253,18 @@ as for the Tcl \fBproc\fR command) will be \fIargList\fR, and the body of the
 method will be \fIbodyScript\fR. When the body of the method is evaluated, the
 current namespace of the method will be a namespace that is unique to the
 object. The method will be exported if \fIname\fR starts with a lower-case
-letter, and non-exported otherwise;
-.VS  TIP519
-this can be overridden by specifying \fB\-export\fR, \fB\-private\fR or
-\fB\-unexport\fR in the optional parameter \fIoption\fR, or via the
-\fBexport\fR and \fBunexport\fR definitions.
-.VE TIP519
-.RS
-.PP
-.VS TIP500
-If in a private definition context (see the \fBprivate\fR definition command,
-below) or if the \fB\-private\fR flag is given for \fIoption\fR, this command
-creates private procedure-like methods.
-.VE TIP500
-.RE
+letter, and non-exported otherwise.
 .TP
 \fBmixin\fR ?\fI\-slotOperation\fR? ?\fIclassName ...\fR?
-.
+.VS
 This slot (see \fBSLOTTED DEFINITIONS\fR below)
+.VE
 sets or updates a per-object list of additional classes that are to be
 mixed into the object. Each argument, \fIclassName\fR, names a single class
 that is to be mixed in.
+.VS
 By default, this slot works by replacement.
-.TP
-\fBprivate \fIcmd arg...\fR
-.TP
-\fBprivate \fIscript\fR
-.VS TIP500
-This evaluates the \fIscript\fR (or the list of command and arguments given by
-\fIcmd\fR and \fIarg\fRs) in a context where the definitions made on the
-current object will be private definitions.
-.RS
-.PP
-The following class definition commands are affected by \fBprivate\fR:
-\fBforward\fR, \fBmethod\fR, and \fBvariable\fR. Nesting \fBprivate\fR inside
-\fBprivate\fR has no cumulative effect; the innermost definition context is
-just a private definition context. All other definition commands have no
-difference in behavior when used in a private definition context.
-.RE
-.VE TIP500
+.VE
 .TP
 \fBrenamemethod\fI fromName toName\fR
 .
@@ -383,6 +275,7 @@ that the object is an instance of. Does not change the export status of the
 method; if it was exported before, it will be afterwards.
 .TP
 \fBself \fR
+.
 .VS TIP470
 This gives the name of the object currently being configured.
 .VE TIP470
@@ -396,70 +289,36 @@ object being defined. Note that the methods themselves may be actually defined
 by a class; instance unexports override class visibility.
 .TP
 \fBvariable\fR ?\fI\-slotOperation\fR? ?\fIname ...\fR?
-.
+.VS
 This slot (see \fBSLOTTED DEFINITIONS\fR below) arranges for each of the named
 variables to be automatically made available in the methods declared by the
 object being defined.  Each variable name must not have any namespace
 separators and must not look like an array access. All variables will be
-actually present in the namespace of the object on which the method is
-executed. Note that the
+actually present in the object on which the method is executed. Note that the
 variable lists declared by the classes and mixins of which the object is an
 instance are completely disjoint; the list of variable names is just for
 methods declared by this object. By default, this slot works by appending.
-.RS
-.PP
-.VS TIP500
-If in a private definition context (see the \fBprivate\fR definition command,
-below), this slot manipulates the list of private variable bindings for this
-object.  In a private variable binding, the name of the variable within the
-instance object is different to the name given in the definition; the name
-used in the definition is the name that you use to access the variable within
-the methods of this instance object, and the name of the variable in the
-instance namespace has a unique prefix that makes accidental use from
-superclass methods extremely unlikely.
-.VE TIP500
-.RE
-.SH "PRIVATE METHODS"
-.VS TIP500
-When a class or instance has a private method, that private method can only be
-invoked from within methods of that class or instance. Other callers of the
-object's methods \fIcannot\fR invoke private methods, it is as if the private
-methods do not exist. However, a private method of a class \fIcan\fR be
-invoked from the class's methods when those methods are being used on another
-instance object; this means that a class can use them to coordinate behaviour
-between several instances of itself without interfering with how other
-classes (especially either subclasses or superclasses) interact. Private
-methods precede all mixed in classes in the method call order (as reported by
-\fBself call\fR).
-.VE TIP500
 .SH "SLOTTED DEFINITIONS"
 Some of the configurable definitions of a class or object are \fIslotted
 definitions\fR. This means that the configuration is implemented by a slot
 object, that is an instance of the class \fBoo::Slot\fR, which manages a list
 of values (class names, variable names, etc.) that comprises the contents of
-the slot. The class defines five operations (as methods) that may be done on
+the slot. The class defines three operations (as methods) that may be done on
 the slot:
+.VE
 .TP
 \fIslot\fR \fB\-append\fR ?\fImember ...\fR?
-.
+.VS
 This appends the given \fImember\fR elements to the slot definition.
+.VE
 .TP
 \fIslot\fR \fB\-clear\fR
-.
+.VS
 This sets the slot definition to the empty list.
-.TP
-\fIslot\fR \fB\-prepend\fR ?\fImember ...\fR?
-.VS TIP516
-This prepends the given \fImember\fR elements to the slot definition.
-.VE TIP516
-.TP
-\fIslot\fR \fB\-remove\fR ?\fImember ...\fR?
-.VS TIP516
-This removes the given \fImember\fR elements from the slot definition.
-.VE TIP516
+.VE
 .TP
 \fIslot\fR \fB\-set\fR ?\fImember ...\fR?
-.
+.VS
 This replaces the slot definition with the given \fImember\fR elements.
 .PP
 A consequence of this is that any use of a slot's default operation where the
@@ -472,55 +331,20 @@ which is forwarded to the default operation of the slot (thus, for the class
 slot, this is forwarded to
 .QW "\fBmy \-append\fR" ),
 and these methods which provide the implementation interface:
+.VE
 .TP
 \fIslot\fR \fBGet\fR
-.
-Returns a list that is the current contents of the slot, but does not modify
-the slot. This method must always be called from a stack frame created by a
-call to \fBoo::define\fR or \fBoo::objdefine\fR. This method \fIshould not\fR
-return an error unless it is called from outside a definition context or with
-the wrong number of arguments.
-.RS
-.PP
-.VS TIP516
-The elements of the list should be fully resolved, if that is a meaningful
-concept to the slot.
-.VE TIP516
-.RE
-.TP
-\fIslot\fR \fBResolve\fR \fIslotElement\fR
-.VS TIP516
-Returns \fIslotElement\fR with a resolution operation applied to it, but does
-not modify the slot. For slots of simple strings, this is an operation that
-does nothing, whereas for slots of classes, this maps a class name to its
-fully-qualified class name.  This method must always be called from a stack
-frame created by a call to \fBoo::define\fR or \fBoo::objdefine\fR.  This
-method \fIshould not\fR return an error unless it is called from outside a
-definition context or with the wrong number of arguments; unresolvable
-arguments should be returned as is (as not all slot operations strictly
-require that values are resolvable to work).
-.RS
-.PP
-Implementations \fIshould not\fR enforce uniqueness and ordering constraints
-in this method; that is the responsibility of the \fBSet\fR method.
-.RE
-.VE TIP516
+.VS
+Returns a list that is the current contents of the slot. This method must
+always be called from a stack frame created by a call to \fBoo::define\fR or
+\fBoo::objdefine\fR.
+.VE
 .TP
 \fIslot\fR \fBSet \fIelementList\fR
-.
+.VS
 Sets the contents of the slot to the list \fIelementList\fR and returns the
 empty string. This method must always be called from a stack frame created by
-a call to \fBoo::define\fR or \fBoo::objdefine\fR. This method may return an
-error if it rejects the change to the slot contents (e.g., because of invalid
-values) as well as if it is called from outside a definition context or with
-the wrong number of arguments.
-.RS
-.PP
-This method \fImay\fR reorder and filter the elements if this is necessary in
-order to satisfy the underlying constraints of the slot. (For example, slots
-of classes enforce a uniqueness constraint that places each element in the
-earliest location in the slot that it can.)
-.RE
+a call to \fBoo::define\fR or \fBoo::objdefine\fR.
 .PP
 The implementation of these methods is slot-dependent (and responsible for
 accessing the correct part of the class or object definition). Slots also have
@@ -528,14 +352,7 @@ an unknown method handler to tie all these pieces together, and they hide
 their \fBdestroy\fR method so that it is not invoked inadvertently. It is
 \fIrecommended\fR that any user changes to the slot mechanism be restricted to
 defining new operations whose names start with a hyphen.
-.PP
-.VS TIP516
-Most slot operations will initially \fBResolve\fR their argument list, combine
-it with the results of the \fBGet\fR method, and then \fBSet\fR the result.
-Some operations omit one or both of the first two steps; omitting the third
-would result in an idempotent read-only operation (but the standard mechanism
-for reading from slots is via \fBinfo class\fR and \fBinfo object\fR).
-.VE TIP516
+.VE
 .SH EXAMPLES
 This example demonstrates how to use both forms of the \fBoo::define\fR and
 \fBoo::objdefine\fR commands (they work in the same way), as well as
@@ -592,84 +409,6 @@ oo::class create B {
 inst m1              \fI\(-> prints "red brick"\fR
 inst m2              \fI\(-> prints "blue brick"\fR
 .CE
-.PP
-.VS TIP478
-This example shows how to create and use class variables. It is a class that
-counts how many instances of itself have been made.
-.PP
-.CS
-oo::class create Counted
-\fBoo::define\fR Counted {
-    \fBinitialise\fR {
-        variable count 0
-    }
-
-    \fBvariable\fR number
-    \fBconstructor\fR {} {
-        classvariable count
-        set number [incr count]
-    }
-
-    \fBmethod\fR report {} {
-        classvariable count
-        puts "This is instance $number of $count"
-    }
-}
-
-set a [Counted new]
-set b [Counted new]
-$a report
-        \fI\(-> This is instance 1 of 2\fR
-set c [Counted new]
-$b report
-        \fI\(-> This is instance 2 of 3\fR
-$c report
-        \fI\(-> This is instance 3 of 3\fR
-.CE
-.PP
-This example demonstrates how to use class methods. (Note that the constructor
-for \fBoo::class\fR calls \fBoo::define\fR on the class.)
-.PP
-.CS
-oo::class create DBTable {
-    \fBclassmethod\fR find {description} {
-        puts "DB: locate row from [self] matching $description"
-        return [my new]
-    }
-    \fBclassmethod\fR insert {description} {
-        puts "DB: create row in [self] matching $description"
-        return [my new]
-    }
-    \fBmethod\fR update {description} {
-        puts "DB: update row [self] with $description"
-    }
-    \fBmethod\fR delete {} {
-        puts "DB: delete row [self]"
-        my destroy; # Just delete the object, not the DB row
-    }
-}
-
-oo::class create Users {
-    \fBsuperclass\fR DBTable
-}
-oo::class create Groups {
-    \fBsuperclass\fR DBTable
-}
-
-set u1 [Users insert "username=abc"]
-        \fI\(-> DB: create row from ::Users matching username=abc\fR
-set u2 [Users insert "username=def"]
-        \fI\(-> DB: create row from ::Users matching username=def\fR
-$u2 update "group=NULL"
-        \fI\(-> DB: update row ::oo::Obj124 with group=NULL\fR
-$u1 delete
-        \fI\(-> DB: delete row ::oo::Obj123\fR
-set g [Group find "groupname=webadmins"]
-        \fI\(-> DB: locate row ::Group with groupname=webadmins\fR
-$g update "emailaddress=admins"
-        \fI\(-> DB: update row ::oo::Obj125 with emailaddress=admins\fR
-.CE
-.VE TIP478
 .SH "SEE ALSO"
 next(n), oo::class(n), oo::object(n)
 .SH KEYWORDS

doc/dict.n

@@ -27,11 +27,6 @@ key maps to in the dictionary value contained in the given variable,
 writing the resulting dictionary value back to that variable.
 Non-existent keys are treated as if they map to an empty string. The
 updated dictionary value is returned.
-.VS TIP508
-If \fIdictionaryVarable\fR indicates an element that does not exist of an
-array that has a default value set, the default value and will be used as the
-value of the dictionary prior to the appending operation.
-.VE TIP508
 .TP
 \fBdict create \fR?\fIkey value ...\fR?
 .
@@ -129,11 +124,6 @@ resulting dictionary value back to that variable. Non-existent keys
 are treated as if they map to 0. It is an error to increment a value
 for an existing key if that value is not an integer. The updated
 dictionary value is returned.
-.VS TIP508
-If \fIdictionaryVarable\fR indicates an element that does not exist of an
-array that has a default value set, the default value and will be used as the
-value of the dictionary prior to the incrementing operation.
-.VE TIP508
 .TP
 \fBdict info \fIdictionaryValue\fR
 .
@@ -159,11 +149,6 @@ keys are treated as if they map to an empty list, and it is legal for
 there to be no items to append to the list. It is an error for the
 value that the key maps to to not be representable as a list. The
 updated dictionary value is returned.
-.VS TIP508
-If \fIdictionaryVarable\fR indicates an element that does not exist of an
-array that has a default value set, the default value and will be used as the
-value of the dictionary prior to the list-appending operation.
-.VE TIP508
 .TP
 \fBdict map \fR{\fIkeyVariable valueVariable\fR} \fIdictionaryValue body\fR
 .
@@ -221,11 +206,6 @@ value and places an updated dictionary value in that variable
 containing a mapping from the given key to the given value. When
 multiple keys are present, this operation creates or updates a chain
 of nested dictionaries. The updated dictionary value is returned.
-.VS TIP508
-If \fIdictionaryVarable\fR indicates an element that does not exist of an
-array that has a default value set, the default value and will be used as the
-value of the dictionary prior to the value insert/update operation.
-.VE TIP508
 .TP
 \fBdict size \fIdictionaryValue\fR
 .
@@ -241,11 +221,6 @@ through nested dictionaries to the mapping to remove. At least one key
 must be specified, but the last key on the key-path need not exist.
 All other components on the path must exist. The updated dictionary
 value is returned.
-.VS TIP508
-If \fIdictionaryVarable\fR indicates an element that does not exist of an
-array that has a default value set, the default value and will be used as the
-value of the dictionary prior to the value remove operation.
-.VE TIP508
 .TP
 \fBdict update \fIdictionaryVariable key varName \fR?\fIkey varName ...\fR? \fIbody\fR
 .
@@ -261,11 +236,6 @@ are silently discarded), even if the result of \fIbody\fR is an error
 or some other kind of exceptional exit. The result of \fBdict
 update\fR is (unless some kind of error occurs) the result of the
 evaluation of \fIbody\fR.
-.VS TIP508
-If \fIdictionaryVarable\fR indicates an element that does not exist of an
-array that has a default value set, the default value and will be used as the
-value of the dictionary prior to the update operation.
-.VE TIP508
 .RS
 .PP
 Each \fIvarName\fR is mapped in the scope enclosing the \fBdict update\fR;
@@ -300,11 +270,6 @@ dictionary be discarded, and this also happens if the contents of
 dictionaries no longer exists. The result of \fBdict with\fR is
 (unless some kind of error occurs) the result of the evaluation of
 \fIbody\fR.
-.VS TIP508
-If \fIdictionaryVarable\fR indicates an element that does not exist of an
-array that has a default value set, the default value and will be used as the
-value of the dictionary prior to the updating operation.
-.VE TIP508
 .RS
 .PP
 The variables are mapped in the scope enclosing the \fBdict with\fR;

doc/eof.n

@@ -59,7 +59,3 @@ while {1} {
 file(n), open(n), close(n), fblocked(n), Tcl_StandardChannels(3)
 .SH KEYWORDS
 channel, end of file
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/exec.n

@@ -217,19 +217,6 @@ information is instead sent to the console, if one is present, or is
 discarded.
 .RS
 .PP
-Note that the current escape resp. quoting of arguments for windows works only
-with executables using CommandLineToArgv, CRT-library or similar, as well as
-with the windows batch files (excepting the newline, see below).
-Although it is the common escape algorithm, but, in fact, the way how the
-executable parses the command-line (resp. splits it into single arguments)
-is decisive.
-.PP
-Unfortunately, there is currently no way to supply newline character within
-an argument to the batch files (\fB.cmd\fR or \fB.bat\fR) or to the command
-processor (\fBcmd.exe /c\fR), because this causes truncation of command-line
-(also the argument chain) on the first newline character.
-But it works properly with an executable (using CommandLineToArgv, etc).
-.PP
 The Tk console text widget does not provide real standard IO capabilities.
 Under Tk, when redirecting from standard input, all applications will see an
 immediate end-of-file; information redirected to standard output or standard
@@ -422,10 +409,6 @@ that sometimes pop up:
 With the file \fIcmp.bat\fR looking something like:
 .PP
 .CS
-@gcc %*
-.CE
-or like another variant using single parameters:
-.CS
 @gcc %1 %2 %3 %4 %5 %6 %7 %8 %9
 .CE
 .SS "WORKING WITH COMMAND BUILT-INS"

doc/exit.n

@@ -49,7 +49,3 @@ if {[catch {main} msg options]} {
 exec(n)
 .SH KEYWORDS
 abort, exit, process
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/expr.n

@@ -50,9 +50,7 @@ An integer operand may be specified in decimal (the normal case, the optional
 first two characters are \fB0d\fR), binary
 (the first two characters are \fB0b\fR), octal
 (the first two characters are \fB0o\fR), or hexadecimal
-(the first two characters are \fB0x\fR) form.  For
-compatibility with older Tcl releases, an operand that begins with \fB0\fR is
-interpreted as an octal integer even if the second character is not \fBo\fR.
+(the first two characters are \fB0x\fR) form.
 A floating-point number may be specified in any of several
 common decimal formats, and may use the decimal point \fB.\fR,
 \fBe\fR or \fBE\fR for scientific notation, and

doc/fblocked.n

@@ -65,7 +65,3 @@ vwait forever
 gets(n), open(n), read(n), socket(n), Tcl_StandardChannels(3)
 .SH KEYWORDS
 blocking, nonblocking
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/fileevent.n

@@ -154,7 +154,3 @@ fconfigure(n), gets(n), interp(n), puts(n), read(n), Tcl_StandardChannels(3)
 .SH KEYWORDS
 asynchronous I/O, blocking, channel, event handler, nonblocking, readable,
 script, writable.
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/filename.n

@@ -176,7 +176,3 @@ file(n), glob(n)
 .SH KEYWORDS
 current directory, absolute file name, relative file name,
 volume-relative file name, portability
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/flush.n

@@ -43,7 +43,3 @@ puts "Hello there, $name!"
 file(n), open(n), socket(n), Tcl_StandardChannels(3)
 .SH KEYWORDS
 blocking, buffer, channel, flush, nonblocking, output
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/foreach.n

@@ -102,7 +102,3 @@ for(n), while(n), break(n), continue(n)
 
 .SH KEYWORDS
 foreach, iteration, list, loop
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/global.n

@@ -56,7 +56,3 @@ proc accum {string} {
 namespace(n), upvar(n), variable(n)
 .SH KEYWORDS
 global, namespace, procedure, variable
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/history.n

@@ -100,7 +100,3 @@ the \fBevent\fR operation to retrieve some event,
 and the \fBadd\fR operation to add it to history and execute it.
 .SH KEYWORDS
 event, history, record
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/http.n

@@ -6,24 +6,22 @@
 '\" See the file "license.terms" for information on usage and redistribution
 '\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 '\"
-.TH "http" n 2.9 http "Tcl Bundled Packages"
+.TH "http" n 2.7 http "Tcl Bundled Packages"
 .so man.macros
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
 http \- Client-side implementation of the HTTP/1.1 protocol
 .SH SYNOPSIS
-\fBpackage require http\fI ?\fB2.8\fR?
+\fBpackage require http ?2.7?\fR
 .\" See Also -useragent option documentation in body!
 .sp
-\fB::http::config\fR ?\fI\-option value\fR ...?
+\fB::http::config ?\fI\-option value\fR ...?
 .sp
 \fB::http::geturl \fIurl\fR ?\fI\-option value\fR ...?
 .sp
 \fB::http::formatQuery\fR \fIkey value\fR ?\fIkey value\fR ...?
 .sp
-\fB::http::quoteString\fR \fIvalue\fR
-.sp
 \fB::http::reset\fR \fItoken\fR ?\fIwhy\fR?
 .sp
 \fB::http::wait \fItoken\fR
@@ -46,14 +44,12 @@ http \- Client-side implementation of the HTTP/1.1 protocol
 .sp
 \fB::http::register \fIproto port command\fR
 .sp
-\fB::http::registerError \fIport\fR ?\fImessage\fR?
-.sp
 \fB::http::unregister \fIproto\fR
 .BE
 .SH DESCRIPTION
 .PP
 The \fBhttp\fR package provides the client side of the HTTP/1.1
-protocol, as defined in RFC 7230 to RFC 7235, which supersede RFC 2616.
+protocol, as defined in RFC 2616.
 The package implements the GET, POST, and HEAD operations
 of HTTP/1.1.  It allows configuration of a proxy host to get through
 firewalls.  The package is compatible with the \fBSafesock\fR security
@@ -99,19 +95,6 @@ comma-separated list of mime type patterns that you are
 willing to receive.  For example,
 .QW "image/gif, image/jpeg, text/*" .
 .TP
-\fB\-pipeline\fR \fIboolean\fR
-.
-Specifies whether HTTP/1.1 transactions on a persistent socket will be
-pipelined.  See the \fBPERSISTENT SOCKETS\fR section for details. The default
-is 1.
-.TP
-\fB\-postfresh\fR \fIboolean\fR
-.
-Specifies whether requests that use the \fBPOST\fR method will always use a
-fresh socket, overriding the \fB-keepalive\fR option of
-command \fBhttp::geturl\fR.  See the \fBPERSISTENT SOCKETS\fR section for details.
-The default is 0.
-.TP
 \fB\-proxyhost\fR \fIhostname\fR
 .
 The name of the proxy host, if any.  If this value is the
@@ -133,47 +116,20 @@ an empty list.  The default filter returns the values of the
 \fB\-proxyhost\fR and \fB\-proxyport\fR settings if they are
 non-empty.
 .TP
-\fB\-repost\fR \fIboolean\fR
-.
-Specifies what to do if a POST request over a persistent connection fails
-because the server has half-closed the connection.  If boolean \fBtrue\fR, the
-request
-will be automatically retried; if boolean \fBfalse\fR it will not, and the
-application
-that uses \fBhttp::geturl\fR is expected to seek user confirmation before
-retrying the POST.  The value \fBtrue\fR should be used only under certain
-conditions. See the \fBPERSISTENT SOCKETS\fR section for details. The
-default is 0.
-.TP
 \fB\-urlencoding\fR \fIencoding\fR
 .
 The \fIencoding\fR used for creating the x-url-encoded URLs with
-\fB::http::formatQuery\fR and \fB::http::quoteString\fR.
-The default is \fButf-8\fR, as specified by RFC
+\fB::http::formatQuery\fR.  The default is \fButf-8\fR, as specified by RFC
 2718.  Prior to http 2.5 this was unspecified, and that behavior can be
 returned by specifying the empty string (\fB{}\fR), although
 \fIiso8859-1\fR is recommended to restore similar behavior but without the
-\fB::http::formatQuery\fR or \fB::http::quoteString\fR
-throwing an error processing non-latin-1 characters.
+\fB::http::formatQuery\fR throwing an error processing non-latin-1
+characters.
 .TP
 \fB\-useragent\fR \fIstring\fR
 .
-The value of the User-Agent header in the HTTP request.  In an unsafe
-interpreter, the default value depends upon the operating system, and
-the version numbers of \fBhttp\fR and \fBTcl\fR, and is (for example)
-.QW "\fBMozilla/5.0 (Windows; U; Windows NT 10.0) http/2.8.12 Tcl/8.6.8\fR" .
-A safe interpreter cannot determine its operating system, and so the default
-in a safe interpreter is to use a Windows 10 value with the current version
-numbers of \fBhttp\fR and \fBTcl\fR.
-.TP
-\fB\-zip\fR \fIboolean\fR
-.
-If the value is boolean \fBtrue\fR, then by default requests will send a header
-.QW "\fBAccept-Encoding: gzip,deflate,compress\fR" .
-If the value is boolean \fBfalse\fR, then by default this header will not be sent.
-In either case the default can be overridden for an individual request by
-supplying a custom \fBAccept-Encoding\fR header in the \fB-headers\fR option
-of \fBhttp::geturl\fR. The default is 1.
+The value of the User-Agent header in the HTTP request.  The default is
+.QW "\fBTcl http client package 2.7\fR" .
 .RE
 .TP
 \fB::http::geturl\fR \fIurl\fR ?\fIoptions\fR?
@@ -271,7 +227,7 @@ Pragma: no-cache
 .TP
 \fB\-keepalive\fR \fIboolean\fR
 .
-If boolean \fBtrue\fR, attempt to keep the connection open for servicing
+If true, attempt to keep the connection open for servicing
 multiple requests.  Default is 0.
 .TP
 \fB\-method\fR \fItype\fR
@@ -378,11 +334,6 @@ encodes the keys and values, and generates one string that has the
 proper & and = separators.  The result is suitable for the
 \fB\-query\fR value passed to \fB::http::geturl\fR.
 .TP
-\fB::http::quoteString\fR \fIvalue\fR
-.
-This procedure does x-url-encoding of string.  It takes a single argument and
-encodes it.
-.TP
 \fB::http::reset\fR \fItoken\fR ?\fIwhy\fR?
 .
 This command resets the HTTP transaction identified by \fItoken\fR, if any.
@@ -464,17 +415,6 @@ set token [::http::geturl https://my.secure.site/]
 .CE
 .RE
 .TP
-\fB::http::registerError\fR \fIport\fR ?\fImessage\fR?
-.
-This procedure allows a registered protocol handler to deliver an error
-message for use by \fBhttp\fR.  Calling this command does not raise an
-error. The command is useful when a registered protocol detects an problem
-(for example, an invalid TLS certificate) that will cause an error to
-propagate to \fBhttp\fR.  The command allows \fBhttp\fR to provide a
-precise error message rather than a general one.  The command returns the
-value provided by the last call with argument \fImessage\fR, or the empty
-string if no such call has been made.
-.TP
 \fB::http::unregister\fR \fIproto\fR
 .
 This procedure unregisters a protocol handler that was previously
@@ -564,14 +504,6 @@ The following elements of
 the array are supported:
 .RS
 .TP
-\fBbinary\fR
-.
-This is boolean \fBtrue\fR if (after decoding any compression specified
-by the
-.QW "Content-Encoding"
-response header) the HTTP response is binary.  It is boolean \fBfalse\fR
-if the HTTP response is text.
-.TP
 \fBbody\fR
 .
 The contents of the URL.  This will be empty if the \fB\-channel\fR
@@ -670,106 +602,6 @@ A copy of the \fBContent-Type\fR meta-data value.
 .
 The requested URL.
 .RE
-.SH "PERSISTENT CONNECTIONS"
-.PP
-.SS "BASICS"
-.PP
-See RFC 7230 Sec 6, which supersedes RFC 2616 Sec 8.1.
-.PP
-A persistent connection allows multiple HTTP/1.1 transactions to be
-carried over the same TCP connection.  Pipelining allows a
-client to make multiple requests over a persistent connection without
-waiting for each response.  The server sends responses in the same order
-that the requests were received.
-.PP
-If a POST request fails to complete, typically user confirmation is
-needed before sending the request again.  The user may wish to verify
-whether the server was modified by the failed POST request, before
-sending the same request again.
-.PP
-A HTTP request will use a persistent socket if the call to
-\fBhttp::geturl\fR has the option \fB-keepalive true\fR. It will use
-pipelining where permitted if the \fBhttp::config\fR option
-\fB-pipeline\fR is boolean \fBtrue\fR (its default value).
-.PP
-The http package maintains no more than one persistent connection to each
-server (i.e. each value of
-.QW "domain:port" ).
-If \fBhttp::geturl\fR is called to make a request over a persistent
-connection while the connection is busy with another request, the new
-request will be held in a queue until the connection is free.
-.PP
-The http package does not support HTTP/1.0 persistent connections
-controlled by the \fBKeep-Alive\fR header.
-.SS "SPECIAL CASES"
-.PP
-This subsection discusses issues related to closure of the
-persistent connection by the server, automatic retry of failed requests,
-the special treatment necessary for POST requests, and the options for
-dealing with these cases.
-.PP
-In accordance with RFC 7230, \fBhttp::geturl\fR does not pipeline
-requests that use the POST method.  If a POST uses a persistent
-connection and is not the first request on that connection,
-\fBhttp::geturl\fR waits until it has received the response for the previous
-request; or (if \fBhttp::config\fR option \fB-postfresh\fR is boolean \fBtrue\fR) it
-uses a new connection for each POST.
-.PP
-If the server is processing a number of pipelined requests, and sends a
-response header
-.QW "\fBConnection: close\fR"
-with one of the responses (other than the last), then subsequent responses
-are unfulfilled. \fBhttp::geturl\fR will send the unfulfilled requests again
-over a new connection.
-.PP
-A difficulty arises when a HTTP client sends a request over a persistent
-connection that has been idle for a while.  The HTTP server may
-half-close an apparently idle connection while the client is sending a
-request, but before the request arrives at the server: in this case (an
-.QW "asynchronous close event" )
-the request will fail.  The difficulty arises because the client cannot
-be certain whether the POST modified the state of the server.  For HEAD or
-GET requests, \fBhttp::geturl\fR opens another connection and retransmits
-the failed request. However, if the request was a POST, RFC 7230 forbids
-automatic retry by default, suggesting either user confirmation, or
-confirmation by user-agent software that has semantic understanding of
-the application.  The \fBhttp::config\fR option \fB-repost\fR allows for
-either possibility.
-.PP
-Asynchronous close events can occur only in a short interval of time.  The
-\fBhttp\fR package monitors each persistent connection for closure by the
-server.  Upon detection, the connection is also closed at the client end,
-and subsequent requests will use a fresh connection.
-.PP
-If the \fBhttp::geturl\fR command is called with option \fB-keepalive true\fR,
-then it will both try to use an existing persistent connection
-(if one is available), and it will send the server a
-.QW "\fBConnection: keep-alive\fR"
-request header asking to keep the connection open for future requests.
-.PP
-The \fBhttp::config\fR options \fB-pipeline\fR, \fB-postfresh\fR, and
-\fB-repost\fR relate to persistent connections.
-.PP
-Option \fB-pipeline\fR, if boolean \fBtrue\fR, will pipeline GET and HEAD requests
-made
-over a persistent connection.  POST requests will not be pipelined - if the
-POST is not the first transaction on the connection, its request will not
-be sent until the previous response has finished.  GET and HEAD requests
-made after a POST will not be sent until the POST response has been
-delivered, and will not be sent if the POST fails.
-.PP
-Option \fB-postfresh\fR, if boolean \fBtrue\fR, will override the \fBhttp::geturl\fR option
-\fB-keepalive\fR, and always open a fresh connection for a POST request.
-.PP
-Option \fB-repost\fR, if \fBtrue\fR, permits automatic retry of a POST request
-that fails because it uses a persistent connection that the server has
-half-closed (an
-.QW "asynchronous close event" ).
-Subsequent GET and HEAD requests in a failed pipeline will also be retried.
-\fIThe -repost option should be used only if the application understands
-that the retry is appropriate\fR - specifically, the application must know
-that if the failed POST successfully modified the state of the server, a repeat POST
-would have no adverse effect.
 .SH EXAMPLE
 .PP
 This example creates a procedure to copy a URL to a file while printing a

doc/incr.n

@@ -27,11 +27,6 @@ and also returned as result.
 Starting with the Tcl 8.5 release, the variable \fIvarName\fR passed
 to \fBincr\fR may be unset, and in that case, it will be set to
 the value \fIincrement\fR or to the default increment value of \fB1\fR.
-.VS TIP508
-If \fIvarName\fR indicate an element that does not exist of an array that has
-a default value set, the sum of the default value and the \fIincrement\fR (or
-1) will be stored in the array element.
-.VE TIP508
 .SH EXAMPLES
 .PP
 Add one to the contents of the variable \fIx\fR:
@@ -64,7 +59,3 @@ an error if it is not):
 expr(n), set(n)
 .SH KEYWORDS
 add, increment, variable, value
-.\" Local variables:
-.\" mode: nroff
-.\" fill-column: 78
-.\" End:

doc/info.n

@@ -35,51 +35,16 @@ Returns the body of procedure \fIprocname\fR.  \fIProcname\fR must be
 the name of a Tcl command procedure.
 .TP
 \fBinfo class\fI subcommand class\fR ?\fIarg ...\fR
-.
+.VS 8.6
 Returns information about the class, \fIclass\fR. The \fIsubcommand\fRs are
 described in \fBCLASS INTROSPECTION\fR below.
+.VE 8.6
 .TP
 \fBinfo cmdcount\fR
 .
 Returns a count of the total number of commands that have been invoked
 in this interpreter.
 .TP
-\fBinfo cmdtype \fIcommandName\fR
-.VS TIP426
-Returns a description of the kind of command named by \fIcommandName\fR.  The
-supported types are:
-.RS
-.IP \fBalias\fR
-Indicates that \fIcommandName\fR was created by \fBinterp alias\fR. Note that
-safe interpreters can only see a subset of aliases (specifically those between
-two commands within themselves).
-.IP \fBcoroutine\fR
-Indicates that \fIcommandName\fR was created by \fBcoroutine\fR.
-.IP \fBensemble\fR
-Indicates that \fIcommandName\fR was created by \fBnamespace ensemble\fR.
-.IP \fBimport\fR
-Indicates that \fIcommandName\fR was created by \fBnamespace import\fR.
-.IP \fBnative\fR
-Indicates that \fIcommandName\fR was created by the \fBTcl_CreateObjProc\fR
-interface directly without further registration of the type of command.
-.IP \fBobject\fR
-Indicates that \fIcommandName\fR is the public command that represents an
-instance of \fBoo::object\fR or one of its subclasses.
-.IP \fBprivateObject\fR
-Indicates that \fIcommandName\fR is the private command (\fBmy\fR by default)
-that represents an instance of \fBoo::object\fR or one of its subclasses.
-.IP \fBproc\fR
-Indicates that \fIcommandName\fR was created by \fBproc\fR.
-.IP \fBslave\fR
-Indicates that \fIcommandName\fR was created by \fBinterp create\fR.
-.IP \fBzlibStream\fR
-Indicates that \fIcommandName\fR was created by \fBzlib stream\fR.
-.PP
-There may be other registered types as well; this is a set that is extensible
-at the implementation level with \fBTcl_RegisterCommandTypeName\fR.
-.RE
-.VE TIP426
-.TP
 \fBinfo commands \fR?\fIpattern\fR?
 .
 If \fIpattern\fR is not specified,
@@ -113,10 +78,11 @@ command is not complete, the script can delay evaluating it until additional
 lines have been typed to complete the command.
 .TP
 \fBinfo coroutine\fR
-.
+.VS 8.6
 Returns the name of the currently executing \fBcoroutine\fR, or the empty
 string if either no coroutine is currently executing, or the current coroutine
 has been deleted (but has not yet returned or yielded since deletion).
+.VE 8.6
 .TP
 \fBinfo default \fIprocname arg varname\fR
 .
@@ -127,7 +93,7 @@ Otherwise it returns \fB1\fR and places the default value of \fIarg\fR
 into variable \fIvarname\fR.
 .TP
 \fBinfo errorstack \fR?\fIinterp\fR?
-.
+.VS 8.6
 Returns, in a form that is programmatically easy to parse, the function names
 and arguments at each level from the call stack of the last error in the given
 \fIinterp\fR, or in the current one if not specified.
@@ -152,6 +118,7 @@ options dictionary returned by 3-argument \fBcatch\fR; \fBinfo errorstack\fR
 is a convenient way of retrieving it for uncaught errors at top-level in an
 interactive \fBtclsh\fR.
 .RE
+.VE 8.6
 .TP
 \fBinfo exists \fIvarName\fR
 .
@@ -362,9 +329,10 @@ was invoked.  If Tcl was unable to identify the file, then an empty
 string is returned.
 .TP
 \fBinfo object\fI subcommand object\fR ?\fIarg ...\fR
-.
+.VS 8.6
 Returns information about the object, \fIobject\fR. The \fIsubcommand\fRs are
 described in \fBOBJECT INTROSPECTION\fR below.
+.VE 8.6
 .TP
 \fBinfo patchlevel\fR
 .
@@ -431,22 +399,20 @@ Note that a currently-visible variable may not yet
 if it has not
 been set (e.g. a variable declared but not set by \fBvariable\fR).
 .SS "CLASS INTROSPECTION"
+.VS 8.6
 .PP
 The following \fIsubcommand\fR values are supported by \fBinfo class\fR:
+.VE 8.6
 .TP
 \fBinfo class call\fI class method\fR
-.
+.VS
 Returns a description of the method implementations that are used to provide a
 stereotypical instance of \fIclass\fR's implementation of \fImethod\fR
 (stereotypical instances being objects instantiated by a class without having
 any object-specific definitions added). This consists of a list of lists of
 four elements, where each sublist consists of a word that describes the
 general type of method implementation (being one of \fBmethod\fR for an
-ordinary method, \fBfilter\fR for an applied filter,
-.VS TIP500
-\fBprivate\fR for a private method,
-.VE TIP500
-and \fBunknown\fR for a
+ordinary method, \fBfilter\fR for an applied filter, and \fBunknown\fR for a
 method that is invoked as part of unknown method handling), a word giving the
 name of the particular method invoked (which is always the same as
 \fImethod\fR for the \fBmethod\fR type, and
@@ -457,149 +423,122 @@ implementation (see \fBinfo class methodtype\fR).
 .RS
 .PP
 Note that there is no inspection of whether the method implementations
-actually use \fBnext\fR to transfer control along the call chain,
-.VS TIP500
-and the call chains that this command files do not actually contain private
-methods.
-.VE TIP500
+actually use \fBnext\fR to transfer control along the call chain.
 .RE
+.VE 8.6
 .TP
 \fBinfo class constructor\fI class\fR
-.
+.VS 8.6
 This subcommand returns a description of the definition of the constructor of
 class \fIclass\fR. The definition is described as a two element list; the first
 element is the list of arguments to the constructor in a form suitable for
 passing to another call to \fBproc\fR or a method definition, and the second
 element is the body of the constructor. If no constructor is present, this
 returns the empty list.
+.VE 8.6
 .TP
 \fBinfo class definition\fI class method\fR
-.
+.VS 8.6
 This subcommand returns a description of the definition of the method named
 \fImethod\fR of class \fIclass\fR. The definition is described as a two element
 list; the first element is the list of arguments to the method in a form
 suitable for passing to another call to \fBproc\fR or a method definition, and
 the second element is the body of the method.
+.VE 8.6
 .TP
 \fBinfo class destructor\fI class\fR
-.
+.VS 8.6
 This subcommand returns the body of the destructor of class \fIclass\fR. If no
 destructor is present, this returns the empty string.
+.VE 8.6
 .TP
 \fBinfo class filters\fI class\fR
-.
+.VS 8.6
 This subcommand returns the list of filter methods set on the class.
+.VE 8.6
 .TP
 \fBinfo class forward\fI class method\fR
-.
+.VS 8.6
 This subcommand returns the argument list for the method forwarding called
 \fImethod\fR that is set on the class called \fIclass\fR.
+.VE 8.6
 .TP
 \fBinfo class instances\fI class\fR ?\fIpattern\fR?
-.
+.VS 8.6
 This subcommand returns a list of instances of class \fIclass\fR. If the
 optional \fIpattern\fR argument is present, it constrains the list of returned
 instances to those that match it according to the rules of \fBstring match\fR.
+.VE 8.6
 .TP
 \fBinfo class methods\fI class\fR ?\fIoptions...\fR?
-.
+.VS 8.6
 This subcommand returns a list of all public (i.e. exported) methods of the
 class called \fIclass\fR. Any of the following \fIoption\fRs may be
 specified, controlling exactly which method names are returned:
 .RS
+.VE 8.6
 .TP
 \fB\-all\fR
-.
-If the \fB\-all\fR flag is given,
-.VS TIP500
-and the \fB\-scope\fR flag is not given,
-.VE TIP500
-the list of methods will include those
+.VS 8.6
+If the \fB\-all\fR flag is given, the list of methods will include those
 methods defined not just by the class, but also by the class's superclasses
 and mixins.
+.VE 8.6
 .TP
 \fB\-private\fR
-.
-If the \fB\-private\fR flag is given,
-.VS TIP500
-and the \fB\-scope\fR flag is not given,
-.VE TIP500
-the list of methods will also include
-the non-exported methods of the class (and superclasses and
+.VS 8.6
+If the \fB\-private\fR flag is given, the list of methods will also include
+the private (i.e. non-exported) methods of the class (and superclasses and
 mixins, if \fB\-all\fR is also given).
-.VS TIP500
-Note that this naming is an unfortunate clash with true private methods; this
-option name is retained for backward compatibility.
-.VE TIP500
-.TP
-\fB\-scope\fI scope\fR
-.VS TIP500
-Returns a list of all methods on \fIclass\fR that have the given visibility
-\fIscope\fR.  When this option is supplied, both the \fB\-all\fR and
-\fB\-private\fR options are ignored. The valid values for \fIscope\fR are:
-.RS
-.IP \fBpublic\fR 3
-Only methods with \fIpublic\fR scope (i.e., callable from anywhere by any instance
-of this class) are to be returned.
-.IP \fBunexported\fR 3
-Only methods with \fIunexported\fR scope (i.e., only callable via \fBmy\fR) are to
-be returned.
-.IP \fBprivate\fR 3
-Only methods with \fIprivate\fR scope (i.e., only callable from within this class's
-methods) are to be returned.
-.RE
-.VE TIP500
 .RE
+.VE 8.6
 .TP
 \fBinfo class methodtype\fI class method\fR
-.
+.VS 8.6
 This subcommand returns a description of the type of implementation used for
 the method named \fImethod\fR of class \fIclass\fR. When the result is
 \fBmethod\fR, further information can be discovered with \fBinfo class
 definition\fR, and when the result is \fBforward\fR, further information can
 be discovered with \fBinfo class forward\fR.
+.VE 8.6
 .TP
 \fBinfo class mixins\fI class\fR
-.
+.VS 8.6
 This subcommand returns a list of all classes that have been mixed into the
 class named \fIclass\fR.
+.VE 8.6
 .TP
 \fBinfo class subclasses\fI class\fR ?\fIpattern\fR?
-.
+.VS 8.6
 This subcommand returns a list of direct subclasses of class \fIclass\fR. If
 the optional \fIpattern\fR argument is present, it constrains the list of
 returned classes to those that match it according to the rules of
 \fBstring match\fR.
+.VE 8.6
 .TP
 \fBinfo class superclasses\fI class\fR
-.
+.VS 8.6
 This subcommand returns a list of direct superclasses of class \fIclass\fR in
 inheritance precedence order.
+.VE 8.6
 .TP
-\fBinfo class variables\fI class\fR ?\fB\-private\fR?
-.
+\fBinfo class variables\fI class\fR
+.VS 8.6
 This subcommand returns a list of all variables that have been declared for
 the class named \fIclass\fR (i.e. that are automatically present in the
 class's methods, constructor and destructor).
-.VS TIP500
-If the \fB\-private\fR option is specified, this lists the private variables
-declared instead.
-.VE TIP500
 .SS "OBJECT INTROSPECTION"
 .PP
 The following \fIsubcommand\fR values are supported by \fBinfo object\fR:
+.VE 8.6
 .TP
 \fBinfo object call\fI object method\fR
-.
+.VS 8.6
 Returns a description of the method implementations that are used to provide
 \fIobject\fR's implementation of \fImethod\fR.  This consists of a list of
 lists of four elements, where each sublist consists of a word that describes
 the general type of method implementation (being one of \fBmethod\fR for an
-ordinary method, \fBfilter\fR for an applied filter,
-.VS TIP500
-\fBprivate\fR for a private method,
-.VE TIP500
-and \fBunknown\fR for a
+ordinary method, \fBfilter\fR for an applied filter, and \fBunknown\fR for a
 method that is invoked as part of unknown method handling), a word giving the
 name of the particular method invoked (which is always the same as
 \fImethod\fR for the \fBmethod\fR type, and
@@ -611,160 +550,128 @@ implementation (see \fBinfo object methodtype\fR).
 .RS
 .PP
 Note that there is no inspection of whether the method implementations
-actually use \fBnext\fR to transfer control along the call chain,
-.VS TIP500
-and the call chains that this command files do not actually contain private
-methods.
-.VE TIP500
+actually use \fBnext\fR to transfer control along the call chain.
 .RE
+.VE 8.6
 .TP
 \fBinfo object class\fI object\fR ?\fIclassName\fR?
-.
+.VS 8.6
 If \fIclassName\fR is unspecified, this subcommand returns class of the
 \fIobject\fR object. If \fIclassName\fR is present, this subcommand returns a
 boolean value indicating whether the \fIobject\fR is of that class.
-.TP
-\fBinfo object creationid\fI object\fR
-.VS TIP500
-Returns the unique creation identifier for the \fIobject\fR object. This
-creation identifier is unique to the object (within a Tcl interpreter) and
-cannot be controlled at object creation time or altered afterwards.
-.RS
-.PP
-\fIImplementation note:\fR the creation identifier is used to generate unique
-identifiers associated with the object, especially for private variables.
-.RE
-.VE TIP500
+.VE 8.6
 .TP
 \fBinfo object definition\fI object method\fR
-.
+.VS 8.6
 This subcommand returns a description of the definition of the method named
 \fImethod\fR of object \fIobject\fR. The definition is described as a two
 element list; the first element is the list of arguments to the method in a
 form suitable for passing to another call to \fBproc\fR or a method definition,
 and the second element is the body of the method.
+.VE 8.6
 .TP
 \fBinfo object filters\fI object\fR
-.
+.VS 8.6
 This subcommand returns the list of filter methods set on the object.
+.VE 8.6
 .TP
 \fBinfo object forward\fI object method\fR
-.
+.VS 8.6
 This subcommand returns the argument list for the method forwarding called
 \fImethod\fR that is set on the object called \fIobject\fR.
+.VE 8.6
 .TP
 \fBinfo object isa\fI category object\fR ?\fIarg\fR?
-.
+.VS 8.6
 This subcommand tests whether an object belongs to a particular category,
 returning a boolean value that indicates whether the \fIobject\fR argument
 meets the criteria for the category. The supported categories are:
+.VE 8.6
 .RS
 .TP
 \fBinfo object isa class\fI object\fR
-.
+.VS 8.6
 This returns whether \fIobject\fR is a class (i.e. an instance of
 \fBoo::class\fR or one of its subclasses).
+.VE 8.6
 .TP
 \fBinfo object isa metaclass\fI object\fR
-.
+.VS 8.6
 This returns whether \fIobject\fR is a class that can manufacture classes
 (i.e. is \fBoo::class\fR or a subclass of it).
+.VE 8.6
 .TP
 \fBinfo object isa mixin\fI object class\fR
-.
+.VS 8.6
 This returns whether \fIclass\fR is directly mixed into \fIobject\fR.
+.VE 8.6
 .TP
 \fBinfo object isa object\fI object\fR
-.
+.VS 8.6
 This returns whether \fIobject\fR really is an object.
+.VE 8.6
 .TP
 \fBinfo object isa typeof\fI object class\fR
-.
+.VS 8.6
 This returns whether \fIclass\fR is the type of \fIobject\fR (i.e. whether
 \fIobject\fR is an instance of \fIclass\fR or one of its subclasses, whether
 direct or indirect).
 .RE
+.VE 8.6
 .TP
 \fBinfo object methods\fI object\fR ?\fIoption...\fR?
-.
+.VS 8.6
 This subcommand returns a list of all public (i.e. exported) methods of the
 object called \fIobject\fR. Any of the following \fIoption\fRs may be
 specified, controlling exactly which method names are returned:
 .RS
+.VE 8.6
 .TP
 \fB\-all\fR
-.
-If the \fB\-all\fR flag is given,
-.VS TIP500
-and the \fB\-scope\fR flag is not given,
-.VE TIP500
-the list of methods will include those
+.VS 8.6
+If the \fB\-all\fR flag is given, the list of methods will include those
 methods defined not just by the object, but also by the object's class and
 mixins, plus the superclasses of those classes.
+.VE 8.6
 .TP
 \fB\-private\fR
-.
-If the \fB\-private\fR flag is given,
-.VS TIP500
-and the \fB\-scope\fR flag is not given,
-.VE TIP500
-the list of methods will also include
-the non-exported methods of the object (and classes, if
+.VS 8.6
+If the \fB\-private\fR flag is given, the list of methods will also include
+the private (i.e. non-exported) methods of the object (and classes, if
 \fB\-all\fR is also given).
-.VS TIP500
-Note that this naming is an unfortunate clash with true private methods; this
-option name is retained for backward compatibility.
-.VE TIP500
-.TP
-\fB\-scope\fI scope\fR
-.VS TIP500
-Returns a list of all methods on \fIobject\fR that have the given visibility
-\fIscope\fR.  When this option is supplied, both the \fB\-all\fR and
-\fB\-private\fR options are ignored. The valid values for \fIscope\fR are:
-.RS
-.IP \fBpublic\fR 3
-Only methods with \fIpublic\fR scope (i.e., callable from anywhere) are to be
-returned.
-.IP \fBunexported\fR 3
-Only methods with \fIunexported\fR scope (i.e., only callable via \fBmy\fR) are to
-be returned.
-.IP \fBprivate\fR 3
-Only methods with \fIprivate\fR scope (i.e., only callable from within this object's
-instance methods) are to be returned.
-.RE
-.VE TIP500
 .RE
+.VE 8.6
 .TP
 \fBinfo object methodtype\fI object method\fR
-.
+.VS 8.6
 This subcommand returns a description of the type of implementation used for
 the method named \fImethod\fR of object \fIobject\fR. When the result is
 \fBmethod\fR, further information can be discovered with \fBinfo object
 definition\fR, and when the result is \fBforward\fR, further information can
 be discovered with \fBinfo object forward\fR.
+.VE 8.6
 .TP
 \fBinfo object mixins\fI object\fR
-.
+.VS 8.6
 This subcommand returns a list of all classes that have been mixed into the
 object named \fIobject\fR.
+.VE 8.6
 .TP
 \fBinfo object namespace\fI object\fR
-.
+.VS 8.6
 This subcommand returns the name of the internal namespace of the object named
 \fIobject\fR.
+.VE 8.6
 .TP
-\fBinfo object variables\fI object\fRR ?\fB\-private\fR?
-.
+\fBinfo object variables\fI object\fR
+.VS 8.6
 This subcommand returns a list of all variables that have been declared for
 the object named \fIobject\fR (i.e. that are automatically present in the
 object's methods).
-.VS TIP500
-If the \fB\-private\fR option is specified, this lists the private variables
-declared instead.
-.VE TIP500
+.VE 8.6
 .TP
 \fBinfo object vars\fI object\fR ?\fIpattern\fR?
-.
+.VS 8.6
 This subcommand returns a list of all variables in the private namespace of
 the object named \fIobject\fR. If the optional \fIpattern\fR argument is
 given, it is a filter (in the syntax of a \fBstring match\fR glob pattern)
@@ -773,6 +680,7 @@ from the list returned by \fBinfo object variables\fR; that can include
 variables that are currently unset, whereas this can include variables that
 are not automatically included by any of \fIobject\fR's methods (or those of
 its class, superclasses or mixins).
+.VE 8.6
 .SH EXAMPLES
 .PP
 This command prints out a procedure suitable for saving in a Tcl
@@ -795,6 +703,7 @@ proc printProc {procName} {
 }
 .CE
 .SS "EXAMPLES WITH OBJECTS"
+.VS 8.6
 .PP
 Every object necessarily knows what its class is; this information is
 trivially extractable through introspection:
@@ -815,10 +724,8 @@ method and get how it is defined. This procedure illustrates how:
 proc getDef {obj method} {
     foreach inf [\fBinfo object call\fR $obj $method] {
         lassign $inf calltype name locus methodtype
-
         # Assume no forwards or filters, and hence no $calltype
         # or $methodtype checks...
-
         if {$locus eq "object"} {
             return [\fBinfo object definition\fR $obj $name]
         } else {
@@ -841,9 +748,7 @@ proc getDef {obj method} {
         # Assume no forwards
         return [\fBinfo object definition\fR $obj $method]
     }
-
     set cls [\fBinfo object class\fR $obj]
-
     while {$method ni [\fBinfo class methods\fR $cls]} {
         # Assume the simple case
         set cls [lindex [\fBinfo class superclass\fR $cls] 0]
@@ -851,17 +756,22 @@ proc getDef {obj method} {
             error "no definition for $method"
         }
     }
-
     # Assume no forwards
     return [\fBinfo class definition\fR $cls $method]
 }
 .CE
+.VE 8.6
 .SH "SEE ALSO"
+.VS 8.6
 global(n), oo::class(n), oo::define(n), oo::object(n), proc(n), self(n),
+.VE 8.6
 tcl_library(n), tcl_patchLevel(n), tcl_version(n)
 .SH KEYWORDS
 command, information, interpreter, introspection, level, namespace,
-object, procedure, variable
+.VS 8.6
+object,
+.VE 8.6
+procedure, variable
 '\" Local Variables:
 '\" mode: nroff
 '\" fill-column: 78

doc/interp.n

@@ -236,7 +236,7 @@ attempts are silently ignored. This is needed to maintain the
 consistency of the underlying interpreter's state.
 .RE
 .TP
-\fBinterp\fR \fBdelete \fR?\fIpath ...\fR?
+\fBinterp\fR \fBdelete \fR?\fIpath ...?\fR
 .
 Deletes zero or more interpreters given by the optional \fIpath\fR
 arguments, and for each interpreter, it also deletes its slaves. The

doc/join.n

@@ -42,7 +42,3 @@ set data {1 {2 3} 4 {5 {6 7} 8}}
 list(n), lappend(n), split(n)
 .SH KEYWORDS
 element, join, list, separator
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/lappend.n

@@ -22,12 +22,6 @@ and appends each of the \fIvalue\fR arguments to that list as a separate
 element, with spaces between elements.
 If \fIvarName\fR does not exist, it is created as a list with elements
 given by the \fIvalue\fR arguments.
-.VS TIP508
-If \fIvarName\fR indicate an element that does not exist of an array that has
-a default value set, list that is comprised of the default value with all the
-\fIvalue\fR arguments appended as elements will be stored in the array
-element.
-.VE TIP508
 \fBLappend\fR is similar to \fBappend\fR except that the \fIvalue\fRs
 are appended as list elements rather than raw text.
 This command provides a relatively efficient way to build up
@@ -53,7 +47,3 @@ list(n), lindex(n), linsert(n), llength(n), lset(n),
 lsort(n), lrange(n)
 .SH KEYWORDS
 append, element, list, variable
-.\" Local variables:
-.\" mode: nroff
-.\" fill-column: 78
-.\" End:

doc/lindex.n

@@ -13,7 +13,7 @@
 .SH NAME
 lindex \- Retrieve an element from a list
 .SH SYNOPSIS
-\fBlindex \fIlist\fR ?\fIindex ...\fR?
+\fBlindex \fIlist ?index ...?\fR
 .BE
 .SH DESCRIPTION
 .PP

doc/link.n

@@ -1,124 +0,0 @@
-'\"
-'\" Copyright (c) 2011-2015 Andreas Kupries
-'\" Copyright (c) 2018 Donal K. Fellows
-'\"
-'\" See the file "license.terms" for information on usage and redistribution
-'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
-.TH link n 0.3 TclOO "TclOO Commands"
-.so man.macros
-.BS
-'\" Note:  do not modify the .SH NAME line immediately below!
-.SH NAME
-link \- create link from command to method of object
-.SH SYNOPSIS
-.nf
-package require TclOO
-
-\fBlink\fR \fImethodName\fR ?\fI...\fR?
-\fBlink\fR \fB{\fIcommandName methodName\fB}\fR ?\fI...\fR?
-.fi
-.BE
-.SH DESCRIPTION
-The \fBlink\fR command is available within methods. It takes a series of one
-or more method names (\fImethodName ...\fR) and/or pairs of command- and
-method-name (\fB{\fIcommandName methodName\fB}\fR) and makes the named methods
-available as commands without requiring the explicit use of the name of the
-object or the \fBmy\fR command. The method does not need to exist at the time
-that the link is made; if the link command is invoked when the method does not
-exist, the standard \fBunknown\fR method handling system is used.
-.PP
-The command name under which the method becomes available defaults to the
-method name, except where explicitly specified through an alias/method pair.
-Formally, every argument must be a list; if the list has two elements, the
-first element is the name of the command to create and the second element is
-the name of the method of the current object to which the command links;
-otherwise, the name of the command and the name of the method are the same
-string (the first element of the list).
-.PP
-If the name of the command is not a fully-qualified command name, it will be
-resolved with respect to the current namespace (i.e., the object namespace).
-.SH EXAMPLES
-This demonstrates linking a single method in various ways. First it makes a
-simple link, then a renamed link, then an external link. Note that the method
-itself is unexported, but that it can still be called directly from outside
-the class.
-.PP
-.CS
-oo::class create ABC {
-    method Foo {} {
-        puts "This is Foo in [self]"
-    }
-
-    constructor {} {
-        \fBlink\fR Foo
-        # The method foo is now directly accessible as foo here
-        \fBlink\fR {bar Foo}
-        # The method foo is now directly accessible as bar
-        \fBlink\fR {::ExternalCall Foo}
-        # The method foo is now directly accessible in the global
-        # namespace as ExternalCall
-    }
-
-    method grill {} {
-        puts "Step 1:"
-        Foo
-        puts "Step 2:"
-        bar
-    }
-}
-
-ABC create abc
-abc grill
-        \fI\(-> Step 1:\fR
-        \fI\(-> This is foo in ::abc\fR
-        \fI\(-> Step 2:\fR
-        \fI\(-> This is foo in ::abc\fR
-# Direct access via the linked command
-puts "Step 3:"; ExternalCall
-        \fI\(-> Step 3:\fR
-        \fI\(-> This is foo in ::abc\fR
-.CE
-.PP
-This example shows that multiple linked commands can be made in a call to
-\fBlink\fR, and that they can handle arguments.
-.PP
-.CS
-oo::class create Ex {
-    constructor {} {
-        \fBlink\fR a b c
-        # The methods a, b, and c (defined below) are all now
-        # directly acessible within methods under their own names.
-    }
-
-    method a {} {
-        puts "This is a"
-    }
-    method b {x} {
-        puts "This is b($x)"
-    }
-    method c {y z} {
-        puts "This is c($y,$z)"
-    }
-
-    method call {p q r} {
-        a
-        b $p
-        c $q $r
-    }
-}
-
-set o [Ex new]
-$o 3 5 7
-        \fI\(-> This is a\fR
-        \fI\(-> This is b(3)\fR
-        \fI\(-> This is c(5,7)\fR
-.CE
-.SH "SEE ALSO"
-interp(n), my(n), oo::class(n), oo::define(n)
-.SH KEYWORDS
-command, method, object
-.\" Local Variables:
-.\" mode: nroff
-.\" fill-column: 78
-.\" End:

doc/llength.n

@@ -53,7 +53,3 @@ list(n), lappend(n), lindex(n), linsert(n), lsearch(n),
 lset(n), lsort(n), lrange(n), lreplace(n)
 .SH KEYWORDS
 element, list, length
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/lrange.n

@@ -76,7 +76,3 @@ lset(n), lreplace(n), lsort(n),
 string(n)
 .SH KEYWORDS
 element, list, range, sublist
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/lrepeat.n

@@ -33,9 +33,6 @@ is identical to \fBlist element ...\fR.
 .CE
 .SH "SEE ALSO"
 list(n), lappend(n), linsert(n), llength(n), lset(n)
+
 .SH KEYWORDS
 element, index, list
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/lreplace.n

@@ -17,7 +17,7 @@ lreplace \- Replace elements in a list with new elements
 .BE
 .SH DESCRIPTION
 .PP
-\fBlreplace\fR returns a new list formed by replacing zero or more elements of
+\fBlreplace\fR returns a new list formed by replacing one or more elements of
 \fIlist\fR with the \fIelement\fR arguments.
 \fIfirst\fR and \fIlast\fR are index values specifying the first and
 last elements of the range to replace.
@@ -27,26 +27,23 @@ supporting simple index arithmetic and indices relative to the
 end of the list.
 0 refers to the first element of the
 list, and \fBend\fR refers to the last element of the list.
+If \fIlist\fR is empty, then \fIfirst\fR and \fIlast\fR are ignored.
 .PP
-If either \fIfirst\fR or \fIlast\fR is less than zero, it is considered
-to refer to before the first element of the list. This allows \fBlreplace\fR
-to prepend elements to \fIlist\fR.
-.VS TIP505
-If either \fIfirst\fR or \fIlast\fR indicates a position greater than the
-index of the last element of the list, it is treated as if it is an
-index one greater than the last element. This allows \fBlreplace\fR to
-append elements to \fIlist\fR.
-.VE TIP505
+If \fIfirst\fR is less than zero, it is considered to refer to before the
+first element of the list.  For non-empty lists, the element indicated
+by \fIfirst\fR must exist or \fIfirst\fR must indicate before the
+start of the list.
 .PP
 If \fIlast\fR is less than \fIfirst\fR, then any specified elements
-will be inserted into the list before the element specified by \fIfirst\fR
+will be inserted into the list before the point specified by \fIfirst\fR
 with no elements being deleted.
 .PP
-The \fIelement\fR arguments specify zero or more new elements to
+The \fIelement\fR arguments specify zero or more new arguments to
 be added to the list in place of those that were deleted.
 Each \fIelement\fR argument will become a separate element of
 the list.  If no \fIelement\fR arguments are specified, then the elements
-between \fIfirst\fR and \fIlast\fR are simply deleted.
+between \fIfirst\fR and \fIlast\fR are simply deleted.  If \fIlist\fR
+is empty, any \fIelement\fR arguments are added to the end of the list.
 .SH EXAMPLES
 .PP
 Replacing an element of a list with another:
@@ -81,26 +78,9 @@ proc lremove {listVariable value} {
     set var [\fBlreplace\fR $var $idx $idx]
 }
 .CE
-.PP
-.VS TIP505
-Appending elements to the list; note that \fBend+2\fR will initially
-be treated as if it is \fB6\fR here, but both that and \fB12345\fR are greater
-than the index of the final item so they behave identically:
-.PP
-.CS
-% set var {a b c d e}
-a b c d e
-% set var [\fBlreplace\fR $var 12345 end+2 f g h i]
-a b c d e f g h i
-.CE
-.VE TIP505
 .SH "SEE ALSO"
 list(n), lappend(n), lindex(n), linsert(n), llength(n), lsearch(n),
 lset(n), lrange(n), lsort(n),
 string(n)
 .SH KEYWORDS
 element, list, replace
-.\" Local variables:
-.\" mode: nroff
-.\" fill-column: 78
-.\" End:

doc/mathfunc.n

@@ -106,10 +106,7 @@ of which work solely with floating-point numbers unless otherwise noted:
 In addition to these predefined functions, applications may
 define additional functions by using \fBproc\fR (or any other method,
 such as \fBinterp alias\fR or \fBTcl_CreateObjCommand\fR) to define
-new commands in the \fBtcl::mathfunc\fR namespace.  In addition, an
-obsolete interface named \fBTcl_CreateMathFunc\fR() is available to
-extensions that are written in C. The latter interface is not recommended
-for new implementations.
+new commands in the \fBtcl::mathfunc\fR namespace.
 .SS "DETAILED DEFINITIONS"
 .TP
 \fBabs \fIarg\fR

doc/my.n

@@ -9,45 +9,25 @@
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
-my, myclass \- invoke any method of current object or its class
+my \- invoke any method of current object
 .SH SYNOPSIS
 .nf
 package require TclOO
 
 \fBmy\fI methodName\fR ?\fIarg ...\fR?
-\fBmyclass\fI methodName\fR ?\fIarg ...\fR?
 .fi
 .BE
 .SH DESCRIPTION
 .PP
-The \fBmy\fR command is used to allow methods of objects to invoke methods
-of the object (or its class),
-.VS TIP478
-and he \fBmyclass\fR command is used to allow methods of objects to invoke
-methods of the current class of the object \fIas an object\fR.
-.VE TIP478
-In particular, the set of valid values for
+The \fBmy\fR command is used to allow methods of objects to invoke any method
+of the object (or its class). In particular, the set of valid values for
 \fImethodName\fR is the set of all methods supported by an object and its
-superclasses, including those that are not exported
-.VS TIP500
-and private methods of the object or class when used within another method
-defined by that object or class.
-.VE TIP500
+superclasses, including those that are not exported. The object upon which the
+method is invoked is always the one that is the current context of the method
+(i.e. the object that is returned by \fBself object\fR) from which the
+\fBmy\fR command is invoked.
 .PP
-The object upon which the method is invoked via \fBmy\fR is the one that owns
-the namespace that the \fBmy\fR command is contained in initially (\fBNB:\fR the link
-remains if the command is renamed), which is the currently invoked object by
-default.
-.VS TIP478
-Similarly, the object on which the method is invoked via \fBmyclass\fR is the
-object that is the current class of the object that owns the namespace that
-the \fBmyclass\fR command is contained in initially. As with \fBmy\fR, the
-link remains even if the command is renamed into another namespace, and
-defaults to being the manufacturing class of the current object.
-.VE TIP478
-.PP
-Each object has its own \fBmy\fR and \fBmyclass\fR commands, contained in its
-instance namespace.
+Each object has its own \fBmy\fR command, contained in its instance namespace.
 .SH EXAMPLES
 .PP
 This example shows basic use of \fBmy\fR to use the \fBvariables\fR method of
@@ -60,71 +40,16 @@ oo::class create c {
         puts [incr counter]
     }
 }
-
 c create o
 o count              \fI\(-> prints "1"\fR
 o count              \fI\(-> prints "2"\fR
 o count              \fI\(-> prints "3"\fR
 .CE
-.PP
-This example shows how you can use \fBmy\fR to make callbacks to private
-methods from outside the object (from a \fBtrace\fR), using
-\fBnamespace code\fR to enter the correct context. (See the \fBcallback\fR
-command for the recommended way of doing this.)
-.PP
-.CS
-oo::class create HasCallback {
-    method makeCallback {} {
-        return [namespace code {
-            \fBmy\fR Callback
-        }]
-    }
-
-    method Callback {args} {
-        puts "callback: $args"
-    }
-}
-
-set o [HasCallback new]
-trace add variable xyz write [$o makeCallback]
-set xyz "called"     \fI\(-> prints "callback: xyz {} write"\fR
-.CE
-.PP
-.VS TIP478
-This example shows how to access a private method of a class from an instance
-of that class. (See the \fBclassmethod\fR declaration in \fBoo::define\fR for
-a higher level interface for doing this.)
-.PP
-.CS
-oo::class create CountedSteps {
-    self {
-        variable count
-        method Count {} {
-            return [incr count]
-        }
-    }
-    method advanceTwice {} {
-        puts "in [self] step A: [\fBmyclass\fR Count]"
-        puts "in [self] step B: [\fBmyclass\fR Count]"
-    }
-}
-
-CountedSteps create x
-CountedSteps create y
-x advanceTwice       \fI\(-> prints "in ::x step A: 1"\fR
-                     \fI\(-> prints "in ::x step B: 2"\fR
-y advanceTwice       \fI\(-> prints "in ::y step A: 3"\fR
-                     \fI\(-> prints "in ::y step B: 4"\fR
-x advanceTwice       \fI\(-> prints "in ::x step A: 5"\fR
-                     \fI\(-> prints "in ::x step B: 6"\fR
-y advanceTwice       \fI\(-> prints "in ::y step A: 7"\fR
-                     \fI\(-> prints "in ::y step B: 8"\fR
-.CE
-.VE TIP478
 .SH "SEE ALSO"
 next(n), oo::object(n), self(n)
 .SH KEYWORDS
 method, method visibility, object, private method, public method
+
 .\" Local variables:
 .\" mode: nroff
 .\" fill-column: 78

doc/next.n

@@ -112,7 +112,6 @@ oo::class create theSuperclass {
         puts "in the superclass, args = $args"
     }
 }
-
 oo::class create theSubclass {
     superclass theSuperclass
     method example {args} {
@@ -122,7 +121,6 @@ oo::class create theSubclass {
         puts "after chaining from subclass"
     }
 }
-
 theSubclass create obj
 oo::objdefine obj method example args {
     puts "per-object method, args = $args"
@@ -169,7 +167,6 @@ oo::class create cache {
         \fI# Compute value, insert into cache, and return it\fR
         return [set ValueCache($key) [\fBnext\fR {*}$args]]
     }
-
     method flushCache {} {
         my variable ValueCache
         unset ValueCache
@@ -181,12 +178,10 @@ oo::class create cache {
 oo::object create demo
 oo::objdefine demo {
     mixin cache
-
     method compute {a b c} {
         after 3000 \fI;# Simulate deep thought\fR
         return [expr {$a + $b * $c}]
     }
-
     method compute2 {a b c} {
         after 3000 \fI;# Simulate deep thought\fR
         return [expr {$a * $b + $c}]

doc/packagens.n

@@ -48,7 +48,3 @@ At least one \fB\-load\fR or \fB\-source\fR parameter must be given.
 package(n)
 .SH KEYWORDS
 auto-load, index, package, version
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/pid.n

@@ -43,9 +43,6 @@ close $pipeline
 
 .SH "SEE ALSO"
 exec(n), open(n)
+
 .SH KEYWORDS
 file, pipeline, process identifier
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/platform.n

@@ -12,7 +12,7 @@
 platform \- System identification support code and utilities
 .SH SYNOPSIS
 .nf
-\fBpackage require platform\fR ?\fB1.0.10\fR?
+\fBpackage require platform ?1.0.10?\fR
 .sp
 \fBplatform::generic\fR
 \fBplatform::identify\fR

doc/platform_shell.n

@@ -12,7 +12,7 @@
 platform::shell \- System identification support code and utilities
 .SH SYNOPSIS
 .nf
-\fBpackage require platform::shell\fR ?\fB1.1.4\fR?
+\fBpackage require platform::shell ?1.1.4?\fR
 .sp
 \fBplatform::shell::generic \fIshell\fR
 \fBplatform::shell::identify \fIshell\fR
@@ -55,7 +55,3 @@ This command returns the contents of \fBtcl_platform(platform)\fR for
 the specified Tcl shell.
 .SH KEYWORDS
 operating system, cpu architecture, platform, architecture
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/prefix.n

@@ -12,9 +12,9 @@
 tcl::prefix \- facilities for prefix matching
 .SH SYNOPSIS
 .nf
-\fB::tcl::prefix all\fR \fItable string\fR
-\fB::tcl::prefix longest\fR \fItable string\fR
-\fB::tcl::prefix match\fR ?\fIoption ...\fR? \fItable string\fR
+\fB::tcl::prefix all\fR \fItable\fR \fIstring\fR
+\fB::tcl::prefix longest\fR \fItable\fR \fIstring\fR
+\fB::tcl::prefix match\fR \fI?option ...?\fR \fItable\fR \fIstring\fR
 .fi
 .BE
 .SH DESCRIPTION
@@ -22,17 +22,17 @@ tcl::prefix \- facilities for prefix matching
 This document describes commands looking up a prefix in a list of strings.
 The following commands are supported:
 .TP
-\fB::tcl::prefix all\fR \fItable string\fR
+\fB::tcl::prefix all\fR \fItable\fR \fIstring\fR
 .
 Returns a list of all elements in \fItable\fR that begin with the prefix
 \fIstring\fR.
 .TP
-\fB::tcl::prefix longest\fR \fItable string\fR
+\fB::tcl::prefix longest\fR \fItable\fR \fIstring\fR
 .
 Returns the longest common prefix of all elements in \fItable\fR that
 begin with the prefix \fIstring\fR.
 .TP
-\fB::tcl::prefix match\fR ?\fIoptions\fR? \fItable string\fR
+\fB::tcl::prefix match\fR ?\fIoptions\fR? \fItable\fR \fIstring\fR
 .
 If \fIstring\fR equals one element in \fItable\fR or is a prefix to exactly
 one element, the matched element is returned. If not, the result depends

doc/process.n

@@ -1,150 +0,0 @@
-'\"
-'\" Copyright (c) 2017 Frederic Bonnet.
-'\"
-'\" See the file "license.terms" for information on usage and redistribution
-'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
-.TH process n 8.7 Tcl "Tcl Built-In Commands"
-.so man.macros
-.BS
-'\" Note:  do not modify the .SH NAME line immediately below!
-.SH NAME
-tcl::process \- Subprocess management
-.SH SYNOPSIS
-\fB::tcl::process \fIoption \fR?\fIarg arg ...\fR?
-.BE
-.SH DESCRIPTION
-.PP
-This command provides a way to manage subprocesses created by the \fBopen\fR
-and \fBexec\fR commands, as identified by the process identifiers (PIDs) of
-those subprocesses. The legal \fIoptions\fR (which may be abbreviated) are:
-.TP
-\fB::tcl::process autopurge\fR ?\fIflag\fR?
-.
-Automatic purge facility. If \fIflag\fR is specified as a boolean value then
-it activates or deactivate autopurge. In all cases it returns the current
-status as a boolean value. When autopurge is active,
-\fBTcl_ReapDetachedProcs\fR is called each time the \fBexec\fR command is
-executed or a pipe channel created by \fBopen\fR is closed. When autopurge is
-inactive, \fB::tcl::process\fR purge must be called explicitly. By default
-autopurge is active.
-.TP
-\fB::tcl::process list\fR
-.
-Returns the list of subprocess PIDs. This includes all currently executing
-subprocesses and all terminated subprocesses that have not yet had their
-corresponding process table entries purged.
-.TP
-\fB::tcl::process purge\fR ?\fIpids\fR?
-.
-Cleans up all data associated with terminated subprocesses. If \fIpids\fR is
-specified as a list of PIDs then the command only cleanup data for the matching
-subprocesses if they exist, and raises an error otherwise. If a process listed is
-still active, this command does nothing to that process.
-.TP
-\fB::tcl::process status\fR ?\fIswitches\fR? ?\fIpids\fR?
-.
-Returns a dictionary mapping subprocess PIDs to their respective status. If
-\fIpids\fR is specified as a list of PIDs then the command only returns the
-status of the matching subprocesses if they exist, and raises an error
-otherwise. For active processes, the status is an empty value. For terminated
-processes, the status is a list with the following format:
-.QW "\fB{\fIcode\fR ?\fImsg errorCode\fR?\fB}\fR" ,
-where:
-.RS
-.TP
-\fIcode\fR\0
-.
-is a standard Tcl return code, i.e., \fB0\fR for TCL_OK and \fB1\fR
-for TCL_ERROR,
-.TP
-\fImsg\fR\0
-.
-is the human-readable error message,
-.TP
-\fIerrorCode\fR\0
-.
-uses the same format as the \fBerrorCode\fR global variable
-.PP
-Note that \fBmsg\fR and \fBerrorCode\fR are only present for abnormally
-terminated processes (i.e. those where the \fIcode\fR is nonzero). Under the
-hood this command calls \fBTcl_WaitPid\fR with the \fBWNOHANG\fR flag set for
-non-blocking behavior, unless the \fB\-wait\fR switch is set (see below).
-.PP
-Additionally, \fB::tcl::process status\fR accepts the following switches:
-.TP
-\fB\-wait\fR\0
-.
-By default the command returns immediately (the underlying \fBTcl_WaitPid\fR is
-called with the \fBWNOHANG\fR flag set) unless this switch is set. If \fIpids\fR
-is specified as a list of PIDs then the command waits until the status of the
-matching subprocesses are available. If \fIpids\fR was not specified, this
-command will wait for all known subprocesses.
-.TP
-\fB\-\|\-\fR
-.
-Marks the end of switches.  The argument following this one will
-be treated as the first \fIarg\fR even if it starts with a \fB\-\fR.
-.RE
-.SH "EXAMPLES"
-.PP
-These show the use of \fB::tcl::process\fR. Some of the results from
-\fB::tcl::process status\fR are split over multiple lines for readability.
-.PP
-.CS
-\fB::tcl::process autopurge\fR
-     \fI\(-> true\fR
-\fB::tcl::process autopurge\fR false
-     \fI\(-> false\fR
-
-set pid1 [exec command1 a b c | command2 d e f &]
-     \fI\(-> 123 456\fR
-set chan [open "|command1 a b c | command2 d e f"]
-     \fI\(-> file123\fR
-set pid2 [pid $chan]
-     \fI\(-> 789 1011\fR
-
-\fB::tcl::process list\fR
-     \fI\(-> 123 456 789 1011\fR
-
-\fB::tcl::process status\fR
-     \fI\(-> 123 0
-       456 {1 "child killed: write on pipe with no readers" {
-         CHILDKILLED 456 SIGPIPE "write on pipe with no readers"}}
-       789 {1 "child suspended: background tty read" {
-         CHILDSUSP 789 SIGTTIN "background tty read"}}
-       1011 {}\fR
-
-\fB::tcl::process status\fR 123
-     \fI\(-> 123 0\fR
-
-\fB::tcl::process status\fR 1011
-     \fI\(-> 1011 {}\fR
-
-\fB::tcl::process status\fR -wait
-     \fI\(-> 123 0
-       456 {1 "child killed: write on pipe with no readers" {
-         CHILDKILLED 456 SIGPIPE "write on pipe with no readers"}}
-       789 {1 "child suspended: background tty read" {
-         CHILDSUSP 789 SIGTTIN "background tty read"}}
-       1011 {1 "child process exited abnormally" {
-         CHILDSTATUS 1011 -1}}\fR
-
-\fB::tcl::process status\fR 1011
-     \fI\(-> 1011 {1 "child process exited abnormally" {
-         CHILDSTATUS 1011 -1}}\fR
-
-\fB::tcl::process purge\fR
-exec command1 1 2 3 &
-     \fI\(-> 1213\fR
-\fB::tcl::process list\fR
-     \fI\(-> 1213\fR
-.CE
-.SH "SEE ALSO"
-exec(n), open(n), pid(n),
-Tcl_DetachPids(3), Tcl_WaitPid(3), Tcl_ReapDetachedProcs(3)
-.SH "KEYWORDS"
-background, child, detach, process, wait
-'\" Local Variables:
-'\" mode: nroff
-'\" End:

doc/puts.n

@@ -96,7 +96,3 @@ close $chan
 file(n), fileevent(n), Tcl_StandardChannels(3)
 .SH KEYWORDS
 channel, newline, output, write
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/pwd.n

@@ -37,7 +37,3 @@ cd $savedDir
 file(n), cd(n), glob(n), filename(n)
 .SH KEYWORDS
 working directory
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/rename.n

@@ -43,7 +43,3 @@ proc ::source args {
 namespace(n), proc(n)
 .SH KEYWORDS
 command, delete, namespace, rename
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/scan.n

@@ -224,12 +224,10 @@ set string "#08D03F"
 \fBscan\fR $string "#%2x%2x%2x" r g b
 .CE
 .PP
-Parse a \fIHH:MM\fR time string, noting that this avoids problems with
-octal numbers by forcing interpretation as decimals (if we did not
-care, we would use the \fB%i\fR conversion instead):
+Parse a \fIHH:MM\fR time string:
 .PP
 .CS
-set string "08:08"   ;# *Not* octal!
+set string "08:08"
 if {[\fBscan\fR $string "%d:%d" hours minutes] != 2} {
     error "not a valid time string"
 }

doc/self.n

@@ -32,12 +32,7 @@ implement the current call chain. The first element is the same as would be
 reported by \fBinfo object\fR \fBcall\fR for the current method (except that this
 also reports useful values from within constructors and destructors, whose
 names are reported as \fB<constructor>\fR and \fB<destructor>\fR
-respectively,
-.VS TIP500
-and for private methods, which are described as being \fBprivate\fR instead of
-being a \fBmethod\fR),
-.VE TIP500
-and the second element is an index into the first element's
+respectively), and the second element is an index into the first element's
 list that indicates which actual implementation is currently executing (the
 first implementation to execute is always at index 0).
 .TP

doc/set.n

@@ -73,7 +73,3 @@ practice instead of doing double-dereferencing):
 expr(n), global(n), namespace(n), proc(n), trace(n), unset(n), upvar(n), variable(n)
 .SH KEYWORDS
 read, write, variable
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/singleton.n

@@ -1,99 +0,0 @@
-'\"
-'\" Copyright (c) 2018 Donal K. Fellows
-'\"
-'\" See the file "license.terms" for information on usage and redistribution
-'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
-.TH singleton n 0.3 TclOO "TclOO Commands"
-.so man.macros
-.BS
-'\" Note:  do not modify the .SH NAME line immediately below!
-.SH NAME
-oo::singleton \- a class that does only allows one instance of itself
-.SH SYNOPSIS
-.nf
-package require TclOO
-
-\fBoo::singleton\fI method \fR?\fIarg ...\fR?
-.fi
-.SH "CLASS HIERARCHY"
-.nf
-\fBoo::object\fR
-   \(-> \fBoo::class\fR
-       \(-> \fBoo::singleton\fR
-.fi
-.BE
-.SH DESCRIPTION
-Singleton classes are classes that only permit at most one instance of
-themselves to exist. They unexport the \fBcreate\fR and
-\fBcreateWithNamespace\fR methods entirely, and override the \fBnew\fR method
-so that it only makes a new instance if there is no existing instance.  It is
-not recommended to inherit from a singleton class; singleton-ness is \fInot\fR
-inherited. It is not recommended that a singleton class's constructor take any
-arguments.
-.PP
-Instances have their\fB destroy\fR method overridden with a method that always
-returns an error in order to discourage destruction of the object, but
-destruction remains possible if strictly necessary (e.g., by destroying the
-class or using \fBrename\fR to delete it). They also have a (non-exported)
-\fB<cloned>\fR method defined on them that similarly always returns errors to
-make attempts to use the singleton instance with \fBoo::copy\fR fail.
-.SS CONSTRUCTOR
-The \fBoo::singleton\fR class does not define an explicit constructor; this
-means that it is effectively the same as the constructor of the
-\fBoo::class\fR class.
-.SS DESTRUCTOR
-The \fBoo::singleton\fR class does not define an explicit destructor;
-destroying an instance of it is just like destroying an ordinary class (and
-will destroy the singleton object).
-.SS "EXPORTED METHODS"
-.TP
-\fIcls \fBnew \fR?\fIarg ...\fR?
-.
-This returns the current instance of the singleton class, if one exists, and
-creates a new instance only if there is no existing instance. The additional
-arguments, \fIarg ...\fR, are only used if a new instance is actually
-manufactured; that construction is via the \fBoo::class\fR class's \fBnew\fR
-method.
-.RS
-.PP
-This is an override of the behaviour of a superclass's method with an
-identical call signature to the superclass's implementation.
-.RE
-.SS "NON-EXPORTED METHODS"
-The \fBoo::singleton\fR class explicitly states that \fBcreate\fR and
-\fBcreateWithNamespace\fR are unexported; callers should not assume that they
-have control over either the name or the namespace name of the singleton instance.
-.SH EXAMPLE
-.PP
-This example demonstrates that there is only one instance even though the
-\fBnew\fR method is called three times.
-.PP
-.CS
-\fBoo::singleton\fR create Highlander {
-    method say {} {
-        puts "there can be only one"
-    }
-}
-
-set h1 [Highlander new]
-set h2 [Highlander new]
-if {$h1 eq $h2} {
-    puts "equal objects"    \fI\(-> prints "equal objects"\fR
-}
-set h3 [Highlander new]
-if {$h1 eq $h3} {
-    puts "equal objects"    \fI\(-> prints "equal objects"\fR
-}
-.CE
-.PP
-Note that the name of the instance of the singleton is not guaranteed to be
-anything in particular.
-.SH "SEE ALSO"
-oo::class(n)
-.SH KEYWORDS
-class, metaclass, object, single instance
-.\" Local variables:
-.\" mode: nroff
-.\" fill-column: 78
-.\" End:

doc/source.n

@@ -69,7 +69,3 @@ foreach scriptFile {foo.tcl bar.tcl} {
 file(n), cd(n), encoding(n), info(n)
 .SH KEYWORDS
 file, script
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/string.n

@@ -12,7 +12,7 @@
 .SH NAME
 string \- Manipulate strings
 .SH SYNOPSIS
-\fBstring \fIoption arg \fR?\fIarg ...\fR?
+\fBstring \fIoption arg \fR?\fIarg ...?\fR
 .BE
 .SH DESCRIPTION
 .PP

doc/tclsh.1

@@ -143,15 +143,6 @@ incomplete commands.
 .SH "STANDARD CHANNELS"
 .PP
 See \fBTcl_StandardChannels\fR for more explanations.
-.SH ZIPVFS
-.PP
-When a zipfile is concatenated to the end of a \fBtclsh\fR, on
-startup the contents of the zip archive will be mounted as the
-virtual file system /zvfs. If a top level directory tcl8.6 is
-present in the zip archive, it will become the directory loaded
-as env(TCL_LIBRARY). If a file named \fBmain.tcl\fR is present
-in the top level directory of the zip archive, it will be sourced
-instead of the shell's normal command line handing.
 .SH "SEE ALSO"
 auto_path(n), encoding(n), env(n), fconfigure(n)
 .SH KEYWORDS

doc/tclvars.n

@@ -10,7 +10,7 @@
 .BS
 '\" Note:  do not modify the .SH NAME line immediately below!
 .SH NAME
-argc, argv, argv0, auto_path, env, errorCode, errorInfo, tcl_interactive, tcl_library, tcl_nonwordchars, tcl_patchLevel, tcl_pkgPath, tcl_platform, tcl_precision, tcl_rcFileName, tcl_traceCompile, tcl_traceExec, tcl_wordchars, tcl_version \- Variables used by Tcl
+argc, argv, argv0, auto_path, env, errorCode, errorInfo, tcl_interactive, tcl_library, tcl_nonwordchars, tcl_patchLevel, tcl_pkgPath, tcl_platform, tcl_rcFileName, tcl_traceCompile, tcl_traceExec, tcl_wordchars, tcl_version \- Variables used by Tcl
 .BE
 .SH DESCRIPTION
 .PP
@@ -356,70 +356,6 @@ This gives the size of the native-machine word in bytes (strictly, it
 is same as the result of evaluating \fIsizeof(long)\fR in C.)
 .RE
 .TP
-\fBtcl_precision\fR
-.
-This variable controls the number of digits to generate
-when converting floating-point values to strings.  It defaults
-to 0.  \fIApplications should not change this value;\fR it is
-provided for compatibility with legacy code.
-.PP
-.RS
-The default value of 0 is special, meaning that Tcl should
-convert numbers using as few digits as possible while still
-distinguishing any floating point number from its nearest
-neighbours.  It differs from using an arbitrarily high value
-for \fItcl_precision\fR in that an inexact number like \fI1.4\fR
-will convert as \fI1.4\fR rather than \fI1.3999999999999999\fR
-even though the latter is nearer to the exact value of the
-binary number.
-.RE
-.PP
-.RS
-If \fBtcl_precision\fR is not zero, then when Tcl converts a floating
-point number, it creates a decimal representation of at most
-\fBtcl_precision\fR significant digits; the result may be shorter if
-the shorter result represents the original number exactly. If no
-result of at most \fBtcl_precision\fR digits is an exact representation
-of the original number, the one that is closest to the original
-number is chosen.
-If the original number lies precisely between two equally accurate
-decimal representations, then the one with an even value for the least
-significant digit is chosen; for instance, if \fBtcl_precision\fR is 3, then
-0.3125 will convert to 0.312, not 0.313, while 0.6875 will convert to
-0.688, not 0.687. Any string of trailing zeroes that remains is trimmed.
-.RE
-.PP
-.RS
-a \fBtcl_precision\fR value of 17 digits is
-.QW perfect
-for IEEE floating-point in that it allows
-double-precision values to be converted to strings and back to
-binary with no loss of information. For this reason, you will often
-see it as a value in legacy code that must run on Tcl versions before
-8.5. It is no longer recommended; as noted above, a zero value is the
-preferred method.
-.RE
-.PP
-.RS
-All interpreters in a thread share a single \fBtcl_precision\fR value:
-changing it in one interpreter will affect all other interpreters as
-well.  Safe interpreters are not allowed to modify the
-variable.
-.RE
-.PP
-.RS
-Valid values for \fBtcl_precision\fR range from 0 to 17.
-.RE
-.TP
-\fBtcl_rcFileName\fR
-.
-This variable is used during initialization to indicate the name of a
-user-specific startup file.  If it is set by application-specific
-initialization, then the Tcl startup code will check for the existence
-of this file and \fBsource\fR it if it exists.  For example, for \fBwish\fR
-the variable is set to \fB~/.wishrc\fR for Unix and \fB~/wishrc.tcl\fR
-for Windows.
-.TP
 \fBtcl_traceCompile\fR
 .
 The value of this variable can be set to control

doc/tell.n

@@ -46,7 +46,3 @@ if {[read $chan 6] eq "foobar"} {
 file(n), open(n), close(n), gets(n), seek(n), Tcl_StandardChannels(3)
 .SH KEYWORDS
 access position, channel, seeking
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/trace.n

@@ -20,8 +20,7 @@ trace \- Monitor variable accesses, command usages and command executions
 This command causes Tcl commands to be executed whenever certain operations are
 invoked.  The legal \fIoption\fRs (which may be abbreviated) are:
 .TP
-\fBtrace add \fItype name ops\fR ?\fIargs\fR?
-.
+\fBtrace add \fItype name ops ?args?\fR
 Where \fItype\fR is \fBcommand\fR, \fBexecution\fR, or \fBvariable\fR.
 .RS
 .TP

doc/unknown.n

@@ -89,7 +89,3 @@ proc \fBunknown\fR args {
 info(n), proc(n), interp(n), library(n), namespace(n)
 .SH KEYWORDS
 error, non-existent command, unknown
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/update.n

@@ -63,7 +63,3 @@ while {!$done} {
 after(n), interp(n)
 .SH KEYWORDS
 asynchronous I/O, event, flush, handler, idle, update
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/uplevel.n

@@ -24,9 +24,9 @@ the result of that evaluation.
 If \fIlevel\fR is an integer then
 it gives a distance (up the procedure calling stack) to move before
 executing the command.  If \fIlevel\fR consists of \fB#\fR followed by
-a integer then the level gives an absolute level.  If \fIlevel\fR
+a number then the number gives an absolute level number.  If \fIlevel\fR
 is omitted then it defaults to \fB1\fR.  \fILevel\fR cannot be
-defaulted if the first \fIcommand\fR argument is an integer or starts with \fB#\fR.
+defaulted if the first \fIcommand\fR argument starts with a digit or \fB#\fR.
 .PP
 For example, suppose that procedure \fBa\fR was invoked
 from top-level, and that it called \fBb\fR, and that \fBb\fR called \fBc\fR.

doc/while.n

@@ -63,7 +63,3 @@ set lineCount 0
 break(n), continue(n), for(n), foreach(n)
 .SH KEYWORDS
 boolean, loop, test, while
-'\" Local Variables:
-'\" mode: nroff
-'\" fill-column: 78
-'\" End:

doc/zipfs.3

@@ -1,118 +0,0 @@
-'\"
-'\" Copyright (c) 2015 Jan Nijtmans <jan.nijtmans@gmail.com>
-'\" Copyright (c) 2015 Christian Werner <chw@ch-werner.de>
-'\" Copyright (c) 2017 Sean Woods <yoda@etoyoc.com>
-'\"
-'\" See the file "license.terms" for information on usage and redistribution
-'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
-.TH Tclzipfs 3 8.7 Tcl "Tcl Library Procedures"
-.so man.macros
-.BS
-.SH NAME
-TclZipfs_AppHook, Tclzipfs_Mount, TclZipfs_MountBuffer, Tclzipfs_Unmount \- handle ZIP files as Tcl virtual filesystems
-.SH SYNOPSIS
-.nf
-int
-\fBTclZipfs_AppHook(\fIargcPtr, argvPtr\fR)
-.sp
-int
-\fBTclzipfs_Mount\fR(\fIinterp, mountpoint, zipname, password\fR)
-.sp
-int
-\fBTclZipfs_MountBuffer\fR(\fIinterp, mountpoint, data, dataLen, copy\fR)
-.sp
-int
-\fBTclzipfs_Unmount\fR(\fIinterp, mountpoint\fR)
-.fi
-.SH ARGUMENTS
-.AS Tcl_Interp *mountpoint in
-.AP "int" *argcPtr in
-Pointer to a variable holding the number of command line arguments from
-\fBmain\fR().
-.AP "char" ***argvPtr in
-Pointer to an array of strings containing the command line arguments to
-\fBmain\fR().
-.AP Tcl_Interp *interp in
-Interpreter in which the ZIP file system is mounted.  The interpreter's result is
-modified to hold the result or error message from the script.
-.AP "const char" *zipname in
-Name of a ZIP file. Must not be NULL when either mounting or unmounting a ZIP.
-.AP "const char" *mountpoint in
-Name of a mount point, which must be a legal Tcl file or directory name. May
-be NULL to query current mount points.
-.AP "const char" *password in
-An (optional) password. Use NULL if no password is wanted to read the file.
-.AP "unsigned char" *data in
-A data buffer to mount. The data buffer must hold the contents of a ZIP
-archive, and must not be NULL.
-.AP size_t dataLen in
-The number of bytes in the supplied data buffer argument, \fIdata\fR.
-.AP int copy in
-If non-zero, the ZIP archive in the data buffer will be internally copied
-before mounting, allowing the data buffer to be disposed once
-\fBTclZipfs_MountBuffer\fR returns. If zero, the caller guarantees that the
-buffer will be valid to read from for the duration of the mount.
-.BE
-.SH DESCRIPTION
-\fBTclZipfs_AppHook\fR is a utility function to perform standard application
-initialization procedures, taking into account available ZIP archives as
-follows:
-.IP [1]
-If the current application has a mountable ZIP archive, that archive is
-mounted under \fIZIPFS_VOLUME\fB/app\fR as a read-only Tcl virtual file
-system. \fIZIPFS_VOLUME\fR is usually \fB//zipfs:\fR on all platforms, but
-\fBzipfs:\fR may also be used on Windows (due to differences in the
-platform's filename parsing).
-.IP [2]
-If a file named \fBmain.tcl\fR is located in the root directory of that file
-system (i.e., at \fIZIPROOT\fB/app/main.tcl\fR after the ZIP archive is
-mounted as described above) it is treated as the startup script for the
-process.
-.IP [3]
-If the file \fIZIPROOT\fB/app/tcl_library/init.tcl\fR is present, the
-\fBtcl_library\fR global variable in the initial Tcl interpreter is set to
-\fIZIPROOT\fB/app/tcl_library\fR.
-.IP [4]
-If the directory \fBtcl_library\fR was not found in the main application
-mount, the system will then search for it as either a VFS attached to the
-application dynamic library, or as a zip archive named
-\fBlibtcl_\fImajor\fB_\fIminor\fB_\fIpatchlevel\fB.zip\fR either in the
-present working directory or in the standard Tcl install location. (For
-example, the Tcl 8.7.2 release would be searched for in a file
-\fBlibtcl_8_7_2.zip\fR.) That archive, if located, is also mounted read-only.
-.PP
-On Windows, \fBTclZipfs_AppHook\fR has a slightly different signature, since
-it uses WCHAR in stead of char. As a result, it requires your application to
-be compiled with the UNICODE preprocessor symbol defined (e.g., via the
-\fB-DUNICODE\fR compiler flag).
-.PP
-The result of \fBTclZipfs_AppHook\fR is a Tcl result code (e.g., \fBTCL_OK\fR
-when the function is successful). The function \fImay\fR modify the variables
-pointed to by \fIargcPtr\fR and \fIargvPtr\fR to remove arguments; the
-current implementation does not do so, but callers \fIshould not\fR assume
-that this will be true in the future.
-.PP
-\fBTclzipfs_Mount\fR mounts the ZIP archive \fIzipname\fR on the mount point
-given in \fImountpoint\fR using the optional ZIP password \fIpassword\fR.
-Errors during that process are reported in the interpreter \fIinterp\fR.  If
-\fImountpoint\fR is a NULL pointer, information on all currently mounted ZIP
-file systems is written into \fIinterp\fR's result as a sequence of mount
-points and ZIP file names.  The result of this call is a standard Tcl result
-code.
-.PP
-\fBTclzipfs_MountBuffer\fR mounts the ZIP archive in the buffer pointed to by
-\fIdata\fR on the mount point given in \fImountpoint\fR. The ZIP archive is
-assumed to be not password protected.  Errors during that process are reported
-in the interpreter \fIinterp\fR. The \fIcopy\fR argument determines whether
-the buffer is internally copied before mounting or not. The result of this
-call is a standard Tcl result code.
-.PP
-\fBTclzipfs_Unmount\fR undoes the effect of \fBTclzipfs_Mount\fR, i.e., it
-unmounts the mounted ZIP file system that was mounted from \fIzipname\fR (at
-\fImountpoint\fR). Errors are reported in the interpreter \fIinterp\fR.  The
-result of this call is a standard Tcl result code.
-.SH "SEE ALSO"
-zipfs(n)
-.SH KEYWORDS
-compress, filesystem, zip

doc/zipfs.n

@@ -1,255 +0,0 @@
-'\"
-'\" Copyright (c) 2015 Jan Nijtmans <jan.nijtmans@gmail.com>
-'\" Copyright (c) 2015 Christian Werner <chw@ch-werner.de>
-'\" Copyright (c) 2015 Sean Woods <yoda@etoyoc.com>
-'\"
-'\" See the file "license.terms" for information on usage and redistribution
-'\" of this file, and for a DISCLAIMER OF ALL WARRANTIES.
-'\"
-.TH zipfs n 1.0 Zipfs "zipfs Commands"
-.so man.macros
-.BS
-'\" Note:  do not modify the .SH NAME line immediately below!
-.SH NAME
-zipfs \- Mount and work with ZIP files within Tcl
-.SH SYNOPSIS
-.nf
-\fBpackage require zipfs \fR?\fB1.0\fR?
-.sp
-\fBzipfs canonical\fR ?\fImntpnt\fR? \fIfilename\fR ?\fIZIPFS\fR?
-\fBzipfs exists\fR \fIfilename\fR
-\fBzipfs find\fR \fIdirectoryName\fR
-\fBzipfs info\fR \fIfilename\fR
-\fBzipfs list\fR ?(\fB\-glob\fR|\fB\-regexp\fR)? ?\fIpattern\fR?
-\fBzipfs lmkimg\fR \fIoutfile inlist\fR ?\fIpassword infile\fR?
-\fBzipfs lmkzip\fR \fIoutfile inlist\fR ?\fIpassword\fR?
-\fBzipfs mkimg\fR \fIoutfile indir\fR ?\fIstrip\fR? ?\fIpassword\fR? ?\fIinfile\fR?
-\fBzipfs mkkey\fR \fIpassword\fR
-\fBzipfs mkzip\fR \fIoutfile indir\fR ?\fIstrip\fR? ?\fIpassword\fR?
-\fBzipfs mount\fR ?\fImountpoint\fR? ?\fIzipfile\fR? ?\fIpassword\fR?
-\fBzipfs root\fR
-\fBzipfs unmount\fR \fImountpoint\fR
-.fi
-'\" The following subcommand is *UNDOCUMENTED*
-'\" \fBzipfs mount_data\fR ?\fImountpoint\fR? ?\fIdata\fR?
-.BE
-.SH DESCRIPTION
-.PP
-The \fBzipfs\fR command (the sole public command provided by the built-in
-package with the same name) provides Tcl with the ability to mount the
-contents of a ZIP archive file as a virtual file system. ZIP archives support
-simple encryption, sufficient to prevent casual inspection of their contents
-but not able to prevent access by even a moderately determined attacker.
-.TP
-\fBzipfs canonical\fR ?\fImountpoint\fR? \fIfilename\fR ?\fIinZipfs\fR?
-.
-This takes the name of a file, \fIfilename\fR, and produces where it would be
-mapped into a zipfs mount as its result. If specified, \fImountpoint\fR says
-within which mount the mapping will be done; if omitted, the main root of the
-zipfs system is used. The \fIinZipfs\fR argument is a an optional boolean
-which controls whether to fully canonicalise the name; it defaults to true.
-.TP
-\fBzipfs exists\fR \fIfilename\fR
-.
-Return 1 if the given filename exists in the mounted zipfs and 0 if it does not.
-.TP
-\fBzipfs find\fR \fIdirectoryName\fR
-.
-Recursively lists files including and below the directory \fIdirectoryName\fR.
-The result list consists of relative path names starting from the given
-directory. This command is also used by the \fBzipfs mkzip\fR and \fBzipfs
-mkimg\fR commands.
-.TP
-\fBzipfs info\fR \fIfile\fR
-.
-Return information about the given \fIfile\fR in the mounted zipfs.  The
-information consists of:
-.RS
-.IP (1)
-the name of the ZIP archive file that contains the file,
-.IP (2)
-the size of the file after decompressions,
-.IP (3)
-the compressed size of the file, and
-.IP (4)
-the offset of the compressed data in the ZIP archive file.
-.PP
-Note: querying the mount point gives the start of the zip data as the offset
-in (4), which can be used to truncate the zip information from an executable.
-.RE
-.TP
-\fBzipfs list\fR ?(\fB\-glob\fR|\fB\-regexp\fR)? ?\fIpattern\fR?
-.
-Return a list of all files in the mounted zipfs, or just those matching
-\fIpattern\fR (optionally controlled by the option parameters).  The order of
-the names in the list is arbitrary.
-.TP
-\fBzipfs mount ?\fImountpoint\fR? ?\fIzipfile\fR? ?\fIpassword\fR?
-.
-The \fBzipfs mount\fR command mounts a ZIP archive file as a Tcl virtual
-filesystem at \fImountpoint\fR.  After this command executes, files contained
-in \fIzipfile\fR will appear to Tcl to be regular files at the mount point.
-.RS
-.PP
-With no \fIzipfile\fR, returns the zipfile mounted at \fImountpoint\fR.  With
-no \fImountpoint\fR, return all zipfile/mount pairs.  If \fImountpoint\fR is
-specified as an empty string, mount on file path.
-.PP
-\fBNB:\fR because the current working directory is a concept maintained by the
-operating system, using \fBcd\fR into a mounted archive will only work in the
-current process, and then not entirely consistently (e.g., if a shared library
-uses direct access to the OS rather than through Tcl's filesystem API, it will
-not see the current directory as being inside the mount and will not be able
-to access the files inside the mount).
-.RE
-.TP
-\fBzipfs root\fR
-.
-Returns a constant string which indicates the mount point for zipfs volumes
-for the current platform. On Windows, this value is
-.QW \fBzipfs:/\fR .
-On Unix, this value is
-.QW \fB//zipfs:/\fR .
-.RE
-.TP
-\fBzipfs unmount \fImountpoint\fR
-.
-Unmounts a previously mounted ZIP archive mounted to \fImountpoint\fR.
-.SS "ZIP CREATION COMMANDS"
-This package also provides several commands to aid the creation of ZIP
-archives as Tcl applications.
-.TP
-\fBzipfs mkzip\fR \fIoutfile indir\fR ?\fIstrip\fR? ?\fIpassword\fR?
-.
-Creates a ZIP archive file named \fIoutfile\fR from the contents of the input
-directory \fIindir\fR (contained regular files only) with optional ZIP
-password \fIpassword\fR. While processing the files below \fIindir\fR the
-optional file name prefix given in \fIstrip\fR is stripped off the beginning
-of the respective file name.  When stripping, it is common to remove either
-the whole source directory name or the name of its parent directory.
-.RS
-.PP
-\fBCaution:\fR the choice of the \fIindir\fR parameter (less the optional
-stripped prefix) determines the later root name of the archive's content.
-.RE
-.TP
-\fBzipfs mkimg\fR \fIoutfile indir\fR ?\fIstrip\fR? ?\fIpassword\fR? ?\fIinfile\fR?
-.
-Creates an image (potentially a new executable file) similar to \fBzipfs
-mkzip\fR; see that command for a description of most parameters to this
-command, as they behave identically here.
-.RS
-.PP
-If the \fIinfile\fR parameter is specified, this file is prepended in front of
-the ZIP archive, otherwise the file returned by \fBinfo nameofexecutable\fR
-(i.e., the executable file of the running process) is used. If the
-\fIpassword\fR parameter is not empty, an obfuscated version of that password
-(see \fBzipfs mkkey\fR) is placed between the image and ZIP chunks of the
-output file and the contents of the ZIP chunk are protected with that
-password.
-.PP
-If there is a file, \fBmain.tcl\fR, in the root directory of the resulting
-archive and the image file that the archive is attached to is a \fBtclsh\fR
-(or \fBwish\fR) instance (true by default, but depends on your configuration),
-then the resulting image is an executable that will \fBsource\fR the script in
-that \fBmain.tcl\fR after mounting the ZIP archive, and will \fBexit\fR once
-that script has been executed.
-.PP
-\fBCaution:\fR highly experimental, not usable on Android, only partially
-tested on Linux and Windows.
-.RE
-.TP
-\fBzipfs mkkey\fR \fIpassword\fR
-.
-Given the clear text \fIpassword\fR argument, an obfuscated string version is
-returned with the same format used in the \fBzipfs mkimg\fR command.
-.TP
-\fBzipfs lmkimg\fR \fIoutfile inlist\fR ?\fIpassword infile\fR?
-.
-This command is like \fBzipfs mkimg\fR, but instead of an input directory,
-\fIinlist\fR must be a Tcl list where the odd elements are the names of files
-to be copied into the archive in the image, and the even elements are their
-respective names within that archive.
-.TP
-\fBzipfs lmkzip\fR \fIoutfile inlist\fR ?\fIpassword\fR?
-.
-This command is like \fBzipfs mkzip\fR, but instead of an input directory,
-\fIinlist\fR must be a Tcl list where the odd elements are the names of files
-to be copied into the archive, and the even elements are their respective
-names within that archive.
-.SH "EXAMPLES"
-.PP
-Mounting an ZIP archive as an application directory and running code out of it
-before unmounting it again:
-.PP
-.CS
-set zip myApp.zip
-set base [file join [\fbzipfs root\fR] myApp]
-
-\fBzipfs mount\fR $base $zip
-# $base now has the contents of myApp.zip
-
-source [file join $base app.tcl]
-# use the contents, load libraries from it, etc...
-
-\fBzipfs unmount\fR $zip
-.CE
-.PP
-Creating a ZIP archive, given that a directory exists containing the content
-to put in the archive. Note that the source directory is given twice, in order
-to strip the exterior directory name from each filename in the archive.
-.PP
-.CS
-set sourceDirectory [file normalize myApp]
-set targetZip myApp.zip
-
-\fBzipfs mkzip\fR $targetZip $sourceDirectory $sourceDirectory
-.CE
-.PP
-Encryption can be applied to ZIP archives by providing a password when
-building the ZIP and when mounting it.
-.PP
-.CS
-set zip myApp.zip
-set sourceDir [file normalize myApp]
-set password "hunter2"
-set base [file join [\fbzipfs root\fR] myApp]
-
-# Create with password
-\fBzipfs mkzip\fR $targetZip $sourceDir $sourceDir $password
-
-# Mount with password
-\fBzipfs mount\fR $base $zip $password
-.CE
-.PP
-When creating an executable image with a password, the password is placed
-within the executable in a shrouded form so that the application can read
-files inside the embedded ZIP archive yet casual inspection cannot read it.
-.PP
-.CS
-set appDir [file normalize myApp]
-set img "myApp.bin"
-set password "hunter2"
-
-# Create some simple content to define a basic application
-file mkdir $appDir
-set f [open $appDir/main.tcl]
-puts $f {
-    puts "Hi. This is [info script]"
-}
-close $f
-
-# Create the executable
-\fBzipfs mkimg\fR $img $appDir $appDir $password
-
-# Launch the executable, printing its output to stdout
-exec $img >@stdout
-#    prints: \fIHi. This is //zipfs:/app/main.tcl\fR
-.CE
-.SH "SEE ALSO"
-tclsh(1), file(n), zipfs(3), zlib(n)
-.SH "KEYWORDS"
-compress, filesystem, zip
-'\" Local Variables:
-'\" mode: nroff
-'\" End:

generic/tcl.decls

@@ -104,9 +104,10 @@ declare 20 {
 declare 21 {
     int Tcl_DbIsShared(Tcl_Obj *objPtr, const char *file, int line)
 }
-declare 22 {deprecated {No longer in use, changed to macro}} {
-    Tcl_Obj *Tcl_DbNewBooleanObj(int boolValue, const char *file, int line)
-}
+# Removed in 9.0 (changed to macro):
+#declare 22 {
+#    Tcl_Obj *Tcl_DbNewBooleanObj(int boolValue, const char *file, int line)
+#}
 declare 23 {
     Tcl_Obj *Tcl_DbNewByteArrayObj(const unsigned char *bytes, int length,
 	    const char *file, int line)
@@ -119,9 +120,10 @@ declare 25 {
     Tcl_Obj *Tcl_DbNewListObj(int objc, Tcl_Obj *const *objv,
 	    const char *file, int line)
 }
-declare 26 {deprecated {No longer in use, changed to macro}} {
-    Tcl_Obj *Tcl_DbNewLongObj(long longValue, const char *file, int line)
-}
+# Removed in 9.0 (changed to macro):
+#declare 26 {
+#    Tcl_Obj *Tcl_DbNewLongObj(long longValue, const char *file, int line)
+#}
 declare 27 {
     Tcl_Obj *Tcl_DbNewObj(const char *file, int line)
 }
@@ -152,7 +154,7 @@ declare 35 {
     int Tcl_GetDoubleFromObj(Tcl_Interp *interp, Tcl_Obj *objPtr,
 	    double *doublePtr)
 }
-declare 36 {deprecated {No longer in use, changed to macro}} {
+declare 36 {
     int Tcl_GetIndexFromObj(Tcl_Interp *interp, Tcl_Obj *objPtr,
 	    const char *const *tablePtr, const char *msg, int flags, int *indexPtr)
 }
@@ -166,7 +168,7 @@ declare 39 {
     int Tcl_GetLongFromObj(Tcl_Interp *interp, Tcl_Obj *objPtr, long *longPtr)
 }
 declare 40 {
-    CONST86 Tcl_ObjType *Tcl_GetObjType(const char *typeName)
+    const Tcl_ObjType *Tcl_GetObjType(const char *typeName)
 }
 declare 41 {
     char *Tcl_GetStringFromObj(Tcl_Obj *objPtr, int *lengthPtr)
@@ -198,33 +200,37 @@ declare 48 {
     int Tcl_ListObjReplace(Tcl_Interp *interp, Tcl_Obj *listPtr, int first,
 	    int count, int objc, Tcl_Obj *const objv[])
 }
-declare 49 {deprecated {No longer in use, changed to macro}} {
-    Tcl_Obj *Tcl_NewBooleanObj(int boolValue)
-}
+# Removed in 9.0 (changed to macro):
+#declare 49 {
+#    Tcl_Obj *Tcl_NewBooleanObj(int boolValue)
+#}
 declare 50 {
     Tcl_Obj *Tcl_NewByteArrayObj(const unsigned char *bytes, int length)
 }
 declare 51 {
     Tcl_Obj *Tcl_NewDoubleObj(double doubleValue)
 }
-declare 52 {deprecated {No longer in use, changed to macro}} {
-    Tcl_Obj *Tcl_NewIntObj(int intValue)
-}
+# Removed in 9.0 (changed to macro):
+#declare 52 {
+#    Tcl_Obj *Tcl_NewIntObj(int intValue)
+#}
 declare 53 {
     Tcl_Obj *Tcl_NewListObj(int objc, Tcl_Obj *const objv[])
 }
-declare 54 {deprecated {No longer in use, changed to macro}} {
-    Tcl_Obj *Tcl_NewLongObj(long longValue)
-}
+# Removed in 9.0 (changed to macro):
+#declare 54 {
+#    Tcl_Obj *Tcl_NewLongObj(long longValue)
+#}
 declare 55 {
     Tcl_Obj *Tcl_NewObj(void)
 }
 declare 56 {
     Tcl_Obj *Tcl_NewStringObj(const char *bytes, int length)
 }
-declare 57 {deprecated {No longer in use, changed to macro}} {
-    void Tcl_SetBooleanObj(Tcl_Obj *objPtr, int boolValue)
-}
+# Removed in 9.0 (changed to macro):
+#declare 57 {
+#    void Tcl_SetBooleanObj(Tcl_Obj *objPtr, int boolValue)
+#}
 declare 58 {
     unsigned char *Tcl_SetByteArrayLength(Tcl_Obj *objPtr, int length)
 }
@@ -235,25 +241,27 @@ declare 59 {
 declare 60 {
     void Tcl_SetDoubleObj(Tcl_Obj *objPtr, double doubleValue)
 }
-declare 61 {deprecated {No longer in use, changed to macro}} {
-    void Tcl_SetIntObj(Tcl_Obj *objPtr, int intValue)
-}
+# Removed in 9.0 (changed to macro):
+#declare 61 {
+#    void Tcl_SetIntObj(Tcl_Obj *objPtr, int intValue)
+#}
 declare 62 {
     void Tcl_SetListObj(Tcl_Obj *objPtr, int objc, Tcl_Obj *const objv[])
 }
-declare 63 {deprecated {No longer in use, changed to macro}} {
-    void Tcl_SetLongObj(Tcl_Obj *objPtr, long longValue)
-}
+# Removed in 9.0 (changed to macro):
+#declare 63 {
+#    void Tcl_SetLongObj(Tcl_Obj *objPtr, long longValue)
+#}
 declare 64 {
     void Tcl_SetObjLength(Tcl_Obj *objPtr, int length)
 }
 declare 65 {
     void Tcl_SetStringObj(Tcl_Obj *objPtr, const char *bytes, int length)
 }
-declare 66 {deprecated {No longer in use, changed to macro}} {
+declare 66 {
     void Tcl_AddErrorInfo(Tcl_Interp *interp, const char *message)
 }
-declare 67 {deprecated {No longer in use, changed to macro}} {
+declare 67 {
     void Tcl_AddObjErrorInfo(Tcl_Interp *interp, const char *message,
 	    int length)
 }
@@ -285,9 +293,10 @@ declare 75 {
 declare 76 {
     void Tcl_BackgroundError(Tcl_Interp *interp)
 }
-declare 77 {deprecated {Use Tcl_UtfBackslash}} {
-    char Tcl_Backslash(const char *src, int *readPtr)
-}
+# Removed in 9.0:
+#declare 77 {deprecated {Use Tcl_UtfBackslash}} {
+#    char Tcl_Backslash(const char *src, int *readPtr)
+#}
 declare 78 {
     int Tcl_BadChannelOption(Tcl_Interp *interp, const char *optionName,
 	    const char *optionList)
@@ -352,11 +361,12 @@ declare 93 {
 declare 94 {
     Tcl_Interp *Tcl_CreateInterp(void)
 }
-declare 95 {deprecated {}} {
-    void Tcl_CreateMathFunc(Tcl_Interp *interp, const char *name,
-	    int numArgs, Tcl_ValueType *argTypes,
-	    Tcl_MathProc *proc, ClientData clientData)
-}
+# Removed in 9.0:
+#declare 95 {deprecated {}} {
+#    void Tcl_CreateMathFunc(Tcl_Interp *interp, const char *name,
+#	    int numArgs, Tcl_ValueType *argTypes,
+#	    Tcl_MathProc *proc, ClientData clientData)
+#}
 declare 96 {
     Tcl_Command Tcl_CreateObjCommand(Tcl_Interp *interp,
 	    const char *cmdName,
@@ -472,9 +482,10 @@ declare 129 {
 declare 130 {
     int Tcl_EvalFile(Tcl_Interp *interp, const char *fileName)
 }
-declare 131 {deprecated {No longer in use, changed to macro}} {
-    int Tcl_EvalObj(Tcl_Interp *interp, Tcl_Obj *objPtr)
-}
+# Removed in 9.0, replaced by macro.
+#declare 131 {
+#    int Tcl_EvalObj(Tcl_Interp *interp, Tcl_Obj *objPtr)
+#}
 declare 132 {
     void Tcl_EventuallyFree(ClientData clientData, Tcl_FreeProc *freeProc)
 }
@@ -565,7 +576,7 @@ declare 157 {
 	    const char *optionName, Tcl_DString *dsPtr)
 }
 declare 158 {
-    CONST86 Tcl_ChannelType *Tcl_GetChannelType(Tcl_Channel chan)
+    const Tcl_ChannelType *Tcl_GetChannelType(Tcl_Channel chan)
 }
 declare 159 {
     int Tcl_GetCommandInfo(Tcl_Interp *interp, const char *cmdName,
@@ -624,7 +635,7 @@ declare 173 {
 declare 174 {
     const char *Tcl_GetStringResult(Tcl_Interp *interp)
 }
-declare 175 {deprecated {No longer in use, changed to macro}} {
+declare 175 {
     const char *Tcl_GetVar(Tcl_Interp *interp, const char *varName,
 	    int flags)
 }
@@ -635,9 +646,10 @@ declare 176 {
 declare 177 {
     int Tcl_GlobalEval(Tcl_Interp *interp, const char *command)
 }
-declare 178 {deprecated {No longer in use, changed to macro}} {
-    int Tcl_GlobalEvalObj(Tcl_Interp *interp, Tcl_Obj *objPtr)
-}
+# Removed in 9.0, replaced by macro.
+#declare 178 {
+#    int Tcl_GlobalEvalObj(Tcl_Interp *interp, Tcl_Obj *objPtr)
+#}
 declare 179 {
     int Tcl_HideCommand(Tcl_Interp *interp, const char *cmdName,
 	    const char *hiddenCmdToken)
@@ -779,9 +791,10 @@ declare 218 {
 declare 219 {
     int Tcl_ScanCountedElement(const char *src, int length, int *flagPtr)
 }
-declare 220 {deprecated {}} {
-    int Tcl_SeekOld(Tcl_Channel chan, int offset, int mode)
-}
+# Removed in 9.0:
+#declare 220 {
+#    int Tcl_SeekOld(Tcl_Channel chan, int offset, int mode)
+#}
 declare 221 {
     int Tcl_ServiceAll(void)
 }
@@ -834,7 +847,7 @@ declare 235 {
 declare 236 {
     void Tcl_SetStdChannel(Tcl_Channel channel, int type)
 }
-declare 237 {deprecated {No longer in use, changed to macro}} {
+declare 237 {
     const char *Tcl_SetVar(Tcl_Interp *interp, const char *varName,
 	    const char *newValue, int flags)
 }
@@ -866,10 +879,11 @@ declare 244 {
 declare 245 {
     int Tcl_StringMatch(const char *str, const char *pattern)
 }
-declare 246 {deprecated {}} {
-    int Tcl_TellOld(Tcl_Channel chan)
-}
-declare 247 {deprecated {No longer in use, changed to macro}} {
+# Removed in 9.0:
+#declare 246 {
+#    int Tcl_TellOld(Tcl_Channel chan)
+#}
+declare 247 {
     int Tcl_TraceVar(Tcl_Interp *interp, const char *varName, int flags,
 	    Tcl_VarTraceProc *proc, ClientData clientData)
 }
@@ -890,14 +904,14 @@ declare 251 {
 declare 252 {
     int Tcl_UnregisterChannel(Tcl_Interp *interp, Tcl_Channel chan)
 }
-declare 253 {deprecated {No longer in use, changed to macro}} {
+declare 253 {
     int Tcl_UnsetVar(Tcl_Interp *interp, const char *varName, int flags)
 }
 declare 254 {
     int Tcl_UnsetVar2(Tcl_Interp *interp, const char *part1, const char *part2,
 	    int flags)
 }
-declare 255 {deprecated {No longer in use, changed to macro}} {
+declare 255 {
     void Tcl_UntraceVar(Tcl_Interp *interp, const char *varName, int flags,
 	    Tcl_VarTraceProc *proc, ClientData clientData)
 }
@@ -909,7 +923,7 @@ declare 256 {
 declare 257 {
     void Tcl_UpdateLinkedVar(Tcl_Interp *interp, const char *varName)
 }
-declare 258 {deprecated {No longer in use, changed to macro}} {
+declare 258 {
     int Tcl_UpVar(Tcl_Interp *interp, const char *frameName,
 	    const char *varName, const char *localName, int flags)
 }
@@ -920,7 +934,7 @@ declare 259 {
 declare 260 {
     int Tcl_VarEval(Tcl_Interp *interp, ...)
 }
-declare 261 {deprecated {No longer in use, changed to macro}} {
+declare 261 {
     ClientData Tcl_VarTraceInfo(Tcl_Interp *interp, const char *varName,
 	    int flags, Tcl_VarTraceProc *procPtr, ClientData prevClientData)
 }
@@ -942,12 +956,14 @@ declare 265 {
 declare 266 {
     void Tcl_ValidateAllMemory(const char *file, int line)
 }
-declare 267 {deprecated {see TIP #422}} {
-    void Tcl_AppendResultVA(Tcl_Interp *interp, va_list argList)
-}
-declare 268 {deprecated {see TIP #422}} {
-    void Tcl_AppendStringsToObjVA(Tcl_Obj *objPtr, va_list argList)
-}
+# Removed in 9.0:
+#declare 267 {
+#    void Tcl_AppendResultVA(Tcl_Interp *interp, va_list argList)
+#}
+# Removed in 9.0:
+#declare 268 {
+#    void Tcl_AppendStringsToObjVA(Tcl_Obj *objPtr, va_list argList)
+#}
 declare 269 {
     char *Tcl_HashStats(Tcl_HashTable *tablePtr)
 }
@@ -955,7 +971,7 @@ declare 270 {
     const char *Tcl_ParseVar(Tcl_Interp *interp, const char *start,
 	    const char **termPtr)
 }
-declare 271 {deprecated {No longer in use, changed to macro}} {
+declare 271 {
     const char *Tcl_PkgPresent(Tcl_Interp *interp, const char *name,
 	    const char *version, int exact)
 }
@@ -964,27 +980,30 @@ declare 272 {
 	    const char *name, const char *version, int exact,
 	    void *clientDataPtr)
 }
-declare 273 {deprecated {No longer in use, changed to macro}} {
+declare 273 {
     int Tcl_PkgProvide(Tcl_Interp *interp, const char *name,
 	    const char *version)
 }
 # TIP #268: The internally used new Require function is in slot 573.
-declare 274 {deprecated {No longer in use, changed to macro}} {
+declare 274 {
     const char *Tcl_PkgRequire(Tcl_Interp *interp, const char *name,
 	    const char *version, int exact)
 }
-declare 275 {deprecated {see TIP #422}} {
-    void Tcl_SetErrorCodeVA(Tcl_Interp *interp, va_list argList)
-}
-declare 276 {deprecated {see TIP #422}} {
-    int  Tcl_VarEvalVA(Tcl_Interp *interp, va_list argList)
-}
+# Removed in 9.0:
+#declare 275 {
+#    void Tcl_SetErrorCodeVA(Tcl_Interp *interp, va_list argList)
+#}
+# Removed in 9.0:
+#declare 276 {
+#    int  Tcl_VarEvalVA(Tcl_Interp *interp, va_list argList)
+#}
 declare 277 {
     Tcl_Pid Tcl_WaitPid(Tcl_Pid pid, int *statPtr, int options)
 }
-declare 278 {deprecated {see TIP #422}} {
-    TCL_NORETURN void Tcl_PanicVA(const char *format, va_list argList)
-}
+# Removed in 9.0:
+#declare 278 {
+#    TCL_NORETURN void Tcl_PanicVA(const char *format, va_list argList)
+#}
 declare 279 {
     void Tcl_GetVersion(int *major, int *minor, int *patchLevel, int *type)
 }
@@ -1211,12 +1230,14 @@ declare 339 {
 declare 340 {
     char *Tcl_GetString(Tcl_Obj *objPtr)
 }
-declare 341 {deprecated {Use Tcl_GetEncodingSearchPath}} {
-    const char *Tcl_GetDefaultEncodingDir(void)
-}
-declare 342 {deprecated {Use Tcl_SetEncodingSearchPath}} {
-    void Tcl_SetDefaultEncodingDir(const char *path)
-}
+# Removed in 9.0:
+#declare 341 {deprecated {Use Tcl_GetEncodingSearchPath}} {
+#    const char *Tcl_GetDefaultEncodingDir(void)
+#}
+# Removed in 9.0:
+#declare 342 {deprecated {Use Tcl_SetEncodingSearchPath}} {
+#    void Tcl_SetDefaultEncodingDir(const char *path)
+#}
 declare 343 {
     void Tcl_AlertNotifier(ClientData clientData)
 }
@@ -1263,10 +1284,11 @@ declare 356 {
     Tcl_RegExp Tcl_GetRegExpFromObj(Tcl_Interp *interp, Tcl_Obj *patObj,
 	    int flags)
 }
-declare 357 {deprecated {Use Tcl_EvalTokensStandard}} {
-    Tcl_Obj *Tcl_EvalTokens(Tcl_Interp *interp, Tcl_Token *tokenPtr,
-	    int count)
-}
+# Removed in 9.0:
+#declare 357 {deprecated {Use Tcl_EvalTokensStandard}} {
+#    Tcl_Obj *Tcl_EvalTokens(Tcl_Interp *interp, Tcl_Token *tokenPtr,
+#	    int count)
+#}
 declare 358 {
     void Tcl_FreeParse(Tcl_Parse *parsePtr)
 }
@@ -1350,7 +1372,7 @@ declare 380 {
 declare 381 {
     int Tcl_GetUniChar(Tcl_Obj *objPtr, int index)
 }
-declare 382 {deprecated {No longer in use, changed to macro}} {
+declare 382 {
     Tcl_UniChar *Tcl_GetUnicode(Tcl_Obj *objPtr)
 }
 declare 383 {
@@ -1490,13 +1512,15 @@ declare 420 {
     int Tcl_UniCharCaseMatch(const Tcl_UniChar *uniStr,
 	    const Tcl_UniChar *uniPattern, int nocase)
 }
-declare 421 {
-    Tcl_HashEntry *Tcl_FindHashEntry(Tcl_HashTable *tablePtr, const void *key)
-}
-declare 422 {
-    Tcl_HashEntry *Tcl_CreateHashEntry(Tcl_HashTable *tablePtr,
-	    const void *key, int *newPtr)
-}
+# Removed in 9.0, as it is actually a macro:
+#declare 421 {
+#    Tcl_HashEntry *Tcl_FindHashEntry(Tcl_HashTable *tablePtr, const void *key)
+#}
+# Removed in 9.0, as it is actually a macro:
+#declare 422 {
+#    Tcl_HashEntry *Tcl_CreateHashEntry(Tcl_HashTable *tablePtr,
+#	    const void *key, int *newPtr)
+#}
 declare 423 {
     void Tcl_InitCustomHashTable(Tcl_HashTable *tablePtr, int keyType,
 	    const Tcl_HashKeyType *typePtr)
@@ -1545,14 +1569,16 @@ declare 434 {
 }
 
 # TIP#15 (math function introspection) dkf
-declare 435 {deprecated {}} {
-    int Tcl_GetMathFuncInfo(Tcl_Interp *interp, const char *name,
-	    int *numArgsPtr, Tcl_ValueType **argTypesPtr,
-	    Tcl_MathProc **procPtr, ClientData *clientDataPtr)
-}
-declare 436 {deprecated {}} {
-    Tcl_Obj *Tcl_ListMathFuncs(Tcl_Interp *interp, const char *pattern)
-}
+# Removed in 9.0:
+#declare 435 {deprecated {}} {
+#    int Tcl_GetMathFuncInfo(Tcl_Interp *interp, const char *name,
+#	    int *numArgsPtr, Tcl_ValueType **argTypesPtr,
+#	    Tcl_MathProc **procPtr, ClientData *clientDataPtr)
+#}
+# Removed in 9.0:
+#declare 436 {deprecated {}} {
+#    Tcl_Obj *Tcl_ListMathFuncs(Tcl_Interp *interp, const char *pattern)
+#}
 
 # TIP#36 (better access to 'subst') dkf
 declare 437 {
@@ -1614,7 +1640,7 @@ declare 452 {
 	    int index, Tcl_Obj *pathPtr, Tcl_Obj *objPtr)
 }
 declare 453 {
-    const char *CONST86 *Tcl_FSFileAttrStrings(Tcl_Obj *pathPtr,
+    const char *const *Tcl_FSFileAttrStrings(Tcl_Obj *pathPtr,
 	    Tcl_Obj **objPtrRef)
 }
 declare 454 {
@@ -1692,7 +1718,7 @@ declare 476 {
 	    Tcl_Obj *pathPtr)
 }
 declare 477 {
-    CONST86 Tcl_Filesystem *Tcl_FSGetFileSystemForPath(Tcl_Obj *pathPtr)
+    const Tcl_Filesystem *Tcl_FSGetFileSystemForPath(Tcl_Obj *pathPtr)
 }
 declare 478 {
     Tcl_PathType Tcl_FSGetPathType(Tcl_Obj *pathPtr)
@@ -2330,24 +2356,10 @@ declare 631 {
 	    ClientData callbackData)
 }
 
-# TIP #430
-declare 632 {
-    int TclZipfs_Mount(Tcl_Interp *interp, const char *mountPoint,
-	    const char *zipname, const char *passwd)
-}
-declare 633 {
-    int TclZipfs_Unmount(Tcl_Interp *interp, const char *mountPoint)
-}
-declare 634 {
-    Tcl_Obj *TclZipfs_TclLibrary(void)
-}
-declare 635 {
-    int TclZipfs_MountBuffer(Tcl_Interp *interp, const char *mountPoint,
-	    unsigned char *data, size_t datalen, int copy)
-}
-
 # ----- BASELINE -- FOR -- 8.7.0 ----- #
 
+
+
 ##############################################################################
 
 # Define the platform specific public Tcl interface. These functions are only
@@ -2389,13 +2401,6 @@ declare 1 macosx {
 
 # Public functions that are not accessible via the stubs table.
 
-export {
-    void Tcl_Main(int argc, char **argv, Tcl_AppInitProc *appInitProc)
-}
-export {
-    void Tcl_MainEx(int argc, char **argv, Tcl_AppInitProc *appInitProc,
-    Tcl_Interp *interp)
-}
 export {
     const char *Tcl_InitStubs(Tcl_Interp *interp, const char *version,
 	int exact)

generic/tcl.h

@@ -52,30 +52,15 @@ extern "C" {
  * tools/tcl.hpj.in	(not patchlevel, for windows installer)
  */
 
-#define TCL_MAJOR_VERSION   8
-#define TCL_MINOR_VERSION   7
+#define TCL_MAJOR_VERSION   9
+#define TCL_MINOR_VERSION   0
 #define TCL_RELEASE_LEVEL   TCL_ALPHA_RELEASE
-#define TCL_RELEASE_SERIAL  2
+#define TCL_RELEASE_SERIAL  0
 
-#define TCL_VERSION	    "8.7"
-#define TCL_PATCH_LEVEL	    "8.7a2"
+#define TCL_VERSION	    "9.0"
+#define TCL_PATCH_LEVEL	    "9.0a0"
 
-#if !defined(TCL_NO_DEPRECATED) || defined(RC_INVOKED)
-/*
- *----------------------------------------------------------------------------
- * The following definitions set up the proper options for Windows compilers.
- * We use this method because there is no autoconf equivalent.
- */
-
-#ifdef _WIN32
-#   ifndef __WIN32__
-#	define __WIN32__
-#   endif
-#   ifndef WIN32
-#	define WIN32
-#   endif
-#endif
-
+#if defined(RC_INVOKED)
 /*
  * Utility macros: STRINGIFY takes an argument and wraps it in "" (double
  * quotation marks), JOIN joins two arguments.
@@ -89,11 +74,7 @@ extern "C" {
 #  define JOIN(a,b) JOIN1(a,b)
 #  define JOIN1(a,b) a##b
 #endif
-
-#ifndef TCL_THREADS
-#   define TCL_THREADS 1
-#endif
-#endif /* !TCL_NO_DEPRECATED */
+#endif /* RC_INVOKED */
 
 /*
  * A special definition used to allow this header file to be included from
@@ -107,10 +88,15 @@ extern "C" {
 #ifndef RC_INVOKED
 
 /*
- * Special macro to define mutexes.
+ * Special macro to define mutexes, that doesn't do anything if we are not
+ * using threads.
  */
 
+#ifdef TCL_THREADS
 #define TCL_DECLARE_MUTEX(name) static Tcl_Mutex name;
+#else
+#define TCL_DECLARE_MUTEX(name)
+#endif
 
 /*
  * Tcl's public routine Tcl_FSSeek() uses the values SEEK_SET, SEEK_CUR, and
@@ -124,32 +110,11 @@ extern "C" {
 
 #include <stdio.h>
 
-/*
- *----------------------------------------------------------------------------
- * Support for functions with a variable number of arguments.
- *
- * The following TCL_VARARGS* macros are to support old extensions
- * written for older versions of Tcl where the macros permitted
- * support for the varargs.h system as well as stdarg.h .
- *
- * New code should just directly be written to use stdarg.h conventions.
- */
-
-#include <stdarg.h>
-#if !defined(TCL_NO_DEPRECATED) && TCL_MAJOR_VERSION < 9
-#    define TCL_VARARGS(type, name) (type name, ...)
-#    define TCL_VARARGS_DEF(type, name) (type name, ...)
-#    define TCL_VARARGS_START(type, name, list) (va_start(list, name), name)
-#endif /* !TCL_NO_DEPRECATED */
 #if defined(__GNUC__) && (__GNUC__ > 2)
 #   define TCL_FORMAT_PRINTF(a,b) __attribute__ ((__format__ (__printf__, a, b)))
 #   define TCL_NORETURN __attribute__ ((noreturn))
 #   define TCL_NOINLINE __attribute__ ((noinline))
-#   if defined(BUILD_tcl) || defined(BUILD_tk)
-#	define TCL_NORETURN1 __attribute__ ((noreturn))
-#   else
-#	define TCL_NORETURN1 /* nothing */
-#   endif
+#   define TCL_NORETURN1 __attribute__ ((noreturn))
 #else
 #   define TCL_FORMAT_PRINTF(a,b)
 #   if defined(_MSC_VER) && (_MSC_VER >= 1310)
@@ -245,33 +210,7 @@ extern "C" {
 #   endif
 #endif
 
-/*
- * The following _ANSI_ARGS_ macro is to support old extensions
- * written for older versions of Tcl where it permitted support
- * for compilers written in the pre-prototype era of C.
- *
- * New code should use prototypes.
- */
-
-#if !defined(TCL_NO_DEPRECATED) && TCL_MAJOR_VERSION < 9
-#   undef _ANSI_ARGS_
-#   define _ANSI_ARGS_(x)	x
-
-/*
- * Definitions that allow this header file to be used either with or without
- * ANSI C features.
- */
-
-#ifndef INLINE
-#   define INLINE
-#endif
-#ifndef CONST
-#   define CONST const
-#endif
-
-#endif /* !TCL_NO_DEPRECATED */
-
-#ifndef CONST86
+#if !defined(CONST86) && !defined(TCL_NO_DEPRECATED)
 #      define CONST86 const
 #endif
 
@@ -289,41 +228,11 @@ extern "C" {
 #   define EXTERN extern TCL_STORAGE_CLASS
 #endif
 
-/*
- *----------------------------------------------------------------------------
- * The following code is copied from winnt.h. If we don't replicate it here,
- * then <windows.h> can't be included after tcl.h, since tcl.h also defines
- * VOID. This block is skipped under Cygwin and Mingw.
- */
-
-#if !defined(TCL_NO_DEPRECATED) && TCL_MAJOR_VERSION < 9
-#if defined(_WIN32) && !defined(HAVE_WINNT_IGNORE_VOID)
-#ifndef VOID
-#define VOID void
-typedef char CHAR;
-typedef short SHORT;
-typedef long LONG;
-#endif
-#endif /* _WIN32 && !HAVE_WINNT_IGNORE_VOID */
-
-/*
- * Macro to use instead of "void" for arguments that must have type "void *"
- * in ANSI C; maps them to type "char *" in non-ANSI systems.
- */
-
-#ifndef __VXWORKS__
-#   define VOID void
-#endif
-#endif /* !defined(TCL_NO_DEPRECATED) && TCL_MAJOR_VERSION < 9 */
-
 /*
  * Miscellaneous declarations.
  */
 
-#ifndef _CLIENTDATA
-    typedef void *ClientData;
-#   define _CLIENTDATA
-#endif
+typedef void *ClientData;
 
 /*
  * Darwin specific configure overrides (to support fat compiles, where
@@ -460,17 +369,7 @@ typedef unsigned TCL_WIDE_INT_TYPE	Tcl_WideUInt;
  * accessed with Tcl_GetObjResult() and Tcl_SetObjResult().
  */
 
-typedef struct Tcl_Interp
-#if !defined(TCL_NO_DEPRECATED) && TCL_MAJOR_VERSION < 9
-{
-    /* TIP #330: Strongly discourage extensions from using the string
-     * result. */
-    char *resultDontUse; /* Don't use in extensions! */
-    void (*freeProcDontUse) (char *); /* Don't use in extensions! */
-    int errorLineDontUse; /* Don't use in extensions! */
-}
-#endif /* !TCL_NO_DEPRECATED */
-Tcl_Interp;
+typedef struct Tcl_Interp Tcl_Interp;
 
 typedef struct Tcl_AsyncHandler_ *Tcl_AsyncHandler;
 typedef struct Tcl_Channel_ *Tcl_Channel;
@@ -619,10 +518,6 @@ typedef struct stat *Tcl_OldStat_;
 #define TCL_BREAK		3
 #define TCL_CONTINUE		4
 
-#if !defined(TCL_NO_DEPRECATED) && TCL_MAJOR_VERSION < 9
-#define TCL_RESULT_SIZE		200
-#endif
-
 /*
  *----------------------------------------------------------------------------
  * Flags to control what substitutions are performed by Tcl_SubstObj():
@@ -633,27 +528,6 @@ typedef struct stat *Tcl_OldStat_;
 #define TCL_SUBST_BACKSLASHES	004
 #define TCL_SUBST_ALL		007
 
-/*
- * Argument descriptors for math function callbacks in expressions:
- */
-
-#if !defined(TCL_NO_DEPRECATED) && TCL_MAJOR_VERSION < 9
-typedef enum {
-    TCL_INT, TCL_DOUBLE, TCL_EITHER, TCL_WIDE_INT
-} Tcl_ValueType;
-
-typedef struct Tcl_Value {
-    Tcl_ValueType type;		/* Indicates intValue or doubleValue is valid,
-				 * or both. */
-    long intValue;		/* Integer value. */
-    double doubleValue;		/* Double-precision floating value. */
-    Tcl_WideInt wideValue;	/* Wide (min. 64-bit) integer value. */
-} Tcl_Value;
-#else
-#define Tcl_ValueType void /* Just enough to prevent compilation error in Tcl */
-#define Tcl_Value void /* Just enough to prevent compilation error in Tcl */
-#endif
-
 /*
  * Forward declaration of Tcl_Obj to prevent an error when the forward
  * reference to Tcl_Obj is encountered in the function types declared below.
@@ -699,8 +573,6 @@ typedef void (Tcl_FreeProc) (char *blockPtr);
 typedef void (Tcl_IdleProc) (ClientData clientData);
 typedef void (Tcl_InterpDeleteProc) (ClientData clientData,
 	Tcl_Interp *interp);
-typedef int (Tcl_MathProc) (ClientData clientData, Tcl_Interp *interp,
-	Tcl_Value *args, Tcl_Value *resultPtr);
 typedef void (Tcl_NamespaceDeleteProc) (ClientData clientData);
 typedef int (Tcl_ObjCmdProc) (ClientData clientData, Tcl_Interp *interp,
 	int objc, struct Tcl_Obj *const *objv);
@@ -812,20 +684,11 @@ int		Tcl_IsShared(Tcl_Obj *objPtr);
 
 /*
  *----------------------------------------------------------------------------
- * The following structure contains the state needed by Tcl_SaveResult. No-one
- * outside of Tcl should access any of these fields. This structure is
- * typically allocated on the stack.
+ * The following type contains the state needed by Tcl_SaveResult. It
+ * is typically allocated on the stack.
  */
 
-typedef struct Tcl_SavedResult {
-    char *result;
-    Tcl_FreeProc *freeProc;
-    Tcl_Obj *objResultPtr;
-    char *appendResult;
-    int appendAvl;
-    int appendUsed;
-    char resultSpace[200+1];
-} Tcl_SavedResult;
+typedef Tcl_Obj *Tcl_SavedResult;
 
 /*
  *----------------------------------------------------------------------------
@@ -950,14 +813,11 @@ typedef struct Tcl_DString {
 
 #define Tcl_DStringLength(dsPtr) ((dsPtr)->length)
 #define Tcl_DStringValue(dsPtr) ((dsPtr)->string)
-#if !defined(TCL_NO_DEPRECATED) && TCL_MAJOR_VERSION < 9
-#   define Tcl_DStringTrunc Tcl_DStringSetLength
-#endif /* !TCL_NO_DEPRECATED */
 
 /*
  * Definitions for the maximum number of digits of precision that may be
- * specified in the "tcl_precision" variable, and the number of bytes of
- * buffer space required by Tcl_PrintDouble.
+ * produced by Tcl_PrintDouble, and the number of bytes of buffer space
+ * required by Tcl_PrintDouble.
  */
 
 #define TCL_MAX_PREC		17
@@ -1071,17 +931,6 @@ typedef struct Tcl_DString {
 
 #define TCL_ALLOW_INLINE_COMPILATION 0x20000
 
-/*
- * The TCL_PARSE_PART1 flag is deprecated and has no effect. The part1 is now
- * always parsed whenever the part2 is NULL. (This is to avoid a common error
- * when converting code to use the new object based APIs and forgetting to
- * give the flag)
- */
-
-#if !defined(TCL_NO_DEPRECATED) && TCL_MAJOR_VERSION < 9
-#   define TCL_PARSE_PART1	0x400
-#endif /* !TCL_NO_DEPRECATED */
-
 /*
  * Types for linked variables:
  */
@@ -1135,9 +984,7 @@ struct Tcl_HashEntry {
     Tcl_HashEntry *nextPtr;	/* Pointer to next entry in this hash bucket,
 				 * or NULL for end of chain. */
     Tcl_HashTable *tablePtr;	/* Pointer to table containing entry. */
-    void *hash;			/* Hash value, stored as pointer to ensure
-				 * that the offsets of the fields in this
-				 * structure are not changed. */
+    unsigned int hash;		/* Hash value. */
     ClientData clientData;	/* Application stores something here with
 				 * Tcl_SetHashValue. */
     union {			/* Key has one of these forms: */
@@ -1232,10 +1079,10 @@ struct Tcl_HashTable {
 				 * table. */
     int rebuildSize;		/* Enlarge table when numEntries gets to be
 				 * this large. */
+    unsigned int mask;		/* Mask value used in hashing function. */
     int downShift;		/* Shift count used in hashing function.
 				 * Designed to use high-order bits of
 				 * randomized keys. */
-    int mask;			/* Mask value used in hashing function. */
     int keyType;		/* Type of keys used in this table. It's
 				 * either TCL_CUSTOM_KEYS, TCL_STRING_KEYS,
 				 * TCL_ONE_WORD_KEYS, or an integer giving the
@@ -1356,8 +1203,8 @@ typedef struct Tcl_Time {
     long usec;			/* Microseconds. */
 } Tcl_Time;
 
-typedef void (Tcl_SetTimerProc) (CONST86 Tcl_Time *timePtr);
-typedef int (Tcl_WaitForEventProc) (CONST86 Tcl_Time *timePtr);
+typedef void (Tcl_SetTimerProc) (const Tcl_Time *timePtr);
+typedef int (Tcl_WaitForEventProc) (const Tcl_Time *timePtr);
 
 /*
  * TIP #233 (Virtualized Time)
@@ -1629,7 +1476,7 @@ typedef int (Tcl_FSNormalizePathProc) (Tcl_Interp *interp, Tcl_Obj *pathPtr,
 	int nextCheckpoint);
 typedef int (Tcl_FSFileAttrsGetProc) (Tcl_Interp *interp, int index,
 	Tcl_Obj *pathPtr, Tcl_Obj **objPtrRef);
-typedef const char *CONST86 * (Tcl_FSFileAttrStringsProc) (Tcl_Obj *pathPtr,
+typedef const char *const * (Tcl_FSFileAttrStringsProc) (Tcl_Obj *pathPtr,
 	Tcl_Obj **objPtrRef);
 typedef int (Tcl_FSFileAttrsSetProc) (Tcl_Interp *interp, int index,
 	Tcl_Obj *pathPtr, Tcl_Obj *objPtr);
@@ -1931,7 +1778,7 @@ typedef struct Tcl_Token {
  * TCL_TOKEN_OPERATOR -		The token describes one expression operator.
  *				An operator might be the name of a math
  *				function such as "abs". A TCL_TOKEN_OPERATOR
- *				token is always preceded by one
+ *				token is always preceeded by one
  *				TCL_TOKEN_SUB_EXPR token for the operator's
  *				subexpression, and is followed by zero or more
  *				TCL_TOKEN_SUB_EXPR tokens for the operator's
@@ -2145,9 +1992,9 @@ typedef struct Tcl_EncodingType {
 
 /*
  * The maximum number of bytes that are necessary to represent a single
- * Unicode character in UTF-8. The valid values are 4 and 6
- * (or perhaps 1 if we want to support a non-unicode enabled core). If 4,
- * then Tcl_UniChar must be 2-bytes in size (UCS-2) (the default). If 6,
+ * Unicode character in UTF-8. The valid values should be 3, 4 or 6
+ * (or perhaps 1 if we want to support a non-unicode enabled core). If 3 or
+ * 4, then Tcl_UniChar must be 2-bytes in size (UCS-2) (the default). If 6,
  * then Tcl_UniChar must be 4-bytes in size (UCS-4). At this time UCS-2 mode
  * is the default and recommended mode. UCS-4 is experimental and not
  * recommended. It works for the core, but most extensions expect UCS-2.
@@ -2333,13 +2180,6 @@ typedef int (Tcl_ArgvGenFuncProc)(ClientData clientData, Tcl_Interp *interp,
 #define TCL_TCPSERVER_REUSEADDR (1<<0)
 #define TCL_TCPSERVER_REUSEPORT (1<<1)
 
-/*
- * Constants for special int-typed values, see TIP #494
- */
-
-#define TCL_IO_FAILURE	(-1)
-#define TCL_AUTO_LENGTH	(-1)
-
 /*
  *----------------------------------------------------------------------------
  * Single public declaration for NRE.
@@ -2367,11 +2207,6 @@ const char *		Tcl_InitStubs(Tcl_Interp *interp, const char *version,
 			    int exact, int magic);
 const char *		TclTomMathInitializeStubs(Tcl_Interp *interp,
 			    const char *version, int epoch, int revision);
-#if defined(_WIN32)
-    TCL_NORETURN void Tcl_ConsolePanic(const char *format, ...);
-#else
-#   define Tcl_ConsolePanic ((Tcl_PanicProc *)0)
-#endif
 
 #ifdef USE_TCL_STUBS
 #if TCL_RELEASE_LEVEL == TCL_FINAL_RELEASE
@@ -2403,15 +2238,12 @@ const char *		TclTomMathInitializeStubs(Tcl_Interp *interp,
  */
 
 #define Tcl_Main(argc, argv, proc) Tcl_MainEx(argc, argv, proc, \
-	    (((Tcl_SetPanicProc)(Tcl_ConsolePanic), Tcl_CreateInterp)()))
+	    ((Tcl_CreateInterp)()))
 EXTERN void		Tcl_MainEx(int argc, char **argv,
 			    Tcl_AppInitProc *appInitProc, Tcl_Interp *interp);
 EXTERN const char *	Tcl_PkgInitStubsCheck(Tcl_Interp *interp,
 			    const char *version, int exact);
 EXTERN void		Tcl_GetMemoryInfo(Tcl_DString *dsPtr);
-#ifndef _WIN32
-EXTERN int		TclZipfs_AppHook(int *argc, char ***argv);
-#endif
 
 /*
  *----------------------------------------------------------------------------
@@ -2557,44 +2389,31 @@ EXTERN int		TclZipfs_AppHook(int *argc, char ***argv);
  * hash tables:
  */
 
-#undef  Tcl_FindHashEntry
 #define Tcl_FindHashEntry(tablePtr, key) \
 	(*((tablePtr)->findProc))(tablePtr, (const char *)(key))
-#undef  Tcl_CreateHashEntry
 #define Tcl_CreateHashEntry(tablePtr, key, newPtr) \
 	(*((tablePtr)->createProc))(tablePtr, (const char *)(key), newPtr)
 
 /*
  *----------------------------------------------------------------------------
- * Deprecated Tcl functions:
+ * Macros that eliminate the overhead of the thread synchronization functions
+ * when compiling without thread support.
  */
 
-#if !defined(TCL_NO_DEPRECATED) && TCL_MAJOR_VERSION < 9
-/*
- * These function have been renamed. The old names are deprecated, but we
- * define these macros for backwards compatibility.
- */
-
-#   define Tcl_Ckalloc		Tcl_Alloc
-#   define Tcl_Ckfree		Tcl_Free
-#   define Tcl_Ckrealloc	Tcl_Realloc
-#   define Tcl_Return		Tcl_SetResult
-#   define Tcl_TildeSubst	Tcl_TranslateFileName
-#if !defined(__APPLE__) /* On OSX, there is a conflict with "mach/mach.h" */
-#   define panic		Tcl_Panic
-#endif
-#   define panicVA		Tcl_PanicVA
-
-/*
- *----------------------------------------------------------------------------
- * Convenience declaration of Tcl_AppInit for backwards compatibility. This
- * function is not *implemented* by the tcl library, so the storage class is
- * neither DLLEXPORT nor DLLIMPORT.
- */
-
-extern Tcl_AppInitProc Tcl_AppInit;
-
-#endif /* !TCL_NO_DEPRECATED */
+#ifndef TCL_THREADS
+#undef  Tcl_MutexLock
+#define Tcl_MutexLock(mutexPtr)
+#undef  Tcl_MutexUnlock
+#define Tcl_MutexUnlock(mutexPtr)
+#undef  Tcl_MutexFinalize
+#define Tcl_MutexFinalize(mutexPtr)
+#undef  Tcl_ConditionNotify
+#define Tcl_ConditionNotify(condPtr)
+#undef  Tcl_ConditionWait
+#define Tcl_ConditionWait(condPtr, mutexPtr, timePtr)
+#undef  Tcl_ConditionFinalize
+#define Tcl_ConditionFinalize(condPtr)
+#endif /* TCL_THREADS */
 
 #endif /* RC_INVOKED */
 

generic/tclAlloc.c

@@ -22,7 +22,7 @@
  */
 
 #include "tclInt.h"
-#if !TCL_THREADS || !defined(USE_THREAD_ALLOC)
+#if !defined(TCL_THREADS) || !defined(USE_THREAD_ALLOC)
 
 #if USE_TCLALLOC
 
@@ -121,7 +121,7 @@ static struct block bigBlocks={	/* Big blocks aren't suballocated. */
  * variable.
  */
 
-#if TCL_THREADS
+#ifdef TCL_THREADS
 static Tcl_Mutex *allocMutexPtr;
 #endif
 static int allocInit = 0;
@@ -171,7 +171,7 @@ TclInitAlloc(void)
 {
     if (!allocInit) {
 	allocInit = 1;
-#if TCL_THREADS
+#ifdef TCL_THREADS
 	allocMutexPtr = Tcl_GetAllocMutex();
 #endif
     }

generic/tclAssembly.c

@@ -406,7 +406,6 @@ static const TalInstDesc TalInstructionTable[] = {
     {"jumpTrue",	ASSEM_JUMP,	INST_JUMP_TRUE1,	1,	0},
     {"jumpTrue4",	ASSEM_JUMP4,	INST_JUMP_TRUE4,	1,	0},
     {"label",		ASSEM_LABEL,	0,			0,	0},
-    {"land",		ASSEM_1BYTE,	INST_LAND,		2,	1},
     {"lappend",		ASSEM_LVT,	(INST_LAPPEND_SCALAR1<<8
 					 | INST_LAPPEND_SCALAR4),
 								1,	1},
@@ -434,7 +433,6 @@ static const TalInstDesc TalInstructionTable[] = {
 					 | INST_LOAD_ARRAY4),	1,	1},
     {"loadArrayStk",	ASSEM_1BYTE,	INST_LOAD_ARRAY_STK,	2,	1},
     {"loadStk",		ASSEM_1BYTE,	INST_LOAD_STK,		1,	1},
-    {"lor",		ASSEM_1BYTE,	INST_LOR,		2,	1},
     {"lsetFlat",	ASSEM_LSET_FLAT,INST_LSET_FLAT,		INT_MIN,1},
     {"lsetList",	ASSEM_1BYTE,	INST_LSET_LIST,		3,	1},
     {"lshift",		ASSEM_1BYTE,	INST_LSHIFT,		2,	1},
@@ -2253,7 +2251,7 @@ GetListIndexOperand(
     if (GetNextOperand(assemEnvPtr, tokenPtrPtr, &value) != TCL_OK) {
 	return TCL_ERROR;
     }
-
+     
     /* Convert to an integer, advance to the next token and return. */
     /*
      * NOTE: Indexing a list with an index before it yields the

generic/tclBinary.c

@@ -267,7 +267,7 @@ const Tcl_ObjType tclByteArrayType = {
  * fewer mallocs.
  */
 
-typedef struct ByteArray {
+typedef struct {
     int used;			/* The number of bytes used in the byte
 				 * array. */
     int allocated;		/* The amount of space actually allocated
@@ -1963,6 +1963,7 @@ FormatNumber(
     Tcl_Obj *src,		/* Number to format. */
     unsigned char **cursorPtr)	/* Pointer to index into destination buffer. */
 {
+    long value;
     double dvalue;
     Tcl_WideInt wvalue;
     float fvalue;
@@ -2024,7 +2025,7 @@ FormatNumber(
     case 'w':
     case 'W':
     case 'm':
-	if (TclGetWideBitsFromObj(interp, src, &wvalue) != TCL_OK) {
+	if (Tcl_GetWideIntFromObj(interp, src, &wvalue) != TCL_OK) {
 	    return TCL_ERROR;
 	}
 	if (NeedReversing(type)) {
@@ -2054,19 +2055,19 @@ FormatNumber(
     case 'i':
     case 'I':
     case 'n':
-	if (TclGetWideBitsFromObj(interp, src, &wvalue) != TCL_OK) {
+	if (TclGetLongFromObj(interp, src, &value) != TCL_OK) {
 	    return TCL_ERROR;
 	}
 	if (NeedReversing(type)) {
-	    *(*cursorPtr)++ = UCHAR(wvalue);
-	    *(*cursorPtr)++ = UCHAR(wvalue >> 8);
-	    *(*cursorPtr)++ = UCHAR(wvalue >> 16);
-	    *(*cursorPtr)++ = UCHAR(wvalue >> 24);
+	    *(*cursorPtr)++ = UCHAR(value);
+	    *(*cursorPtr)++ = UCHAR(value >> 8);
+	    *(*cursorPtr)++ = UCHAR(value >> 16);
+	    *(*cursorPtr)++ = UCHAR(value >> 24);
 	} else {
-	    *(*cursorPtr)++ = UCHAR(wvalue >> 24);
-	    *(*cursorPtr)++ = UCHAR(wvalue >> 16);
-	    *(*cursorPtr)++ = UCHAR(wvalue >> 8);
-	    *(*cursorPtr)++ = UCHAR(wvalue);
+	    *(*cursorPtr)++ = UCHAR(value >> 24);
+	    *(*cursorPtr)++ = UCHAR(value >> 16);
+	    *(*cursorPtr)++ = UCHAR(value >> 8);
+	    *(*cursorPtr)++ = UCHAR(value);
 	}
 	return TCL_OK;
 
@@ -2076,15 +2077,15 @@ FormatNumber(
     case 's':
     case 'S':
     case 't':
-	if (TclGetWideBitsFromObj(interp, src, &wvalue) != TCL_OK) {
+	if (TclGetLongFromObj(interp, src, &value) != TCL_OK) {
 	    return TCL_ERROR;
 	}
 	if (NeedReversing(type)) {
-	    *(*cursorPtr)++ = UCHAR(wvalue);
-	    *(*cursorPtr)++ = UCHAR(wvalue >> 8);
+	    *(*cursorPtr)++ = UCHAR(value);
+	    *(*cursorPtr)++ = UCHAR(value >> 8);
 	} else {
-	    *(*cursorPtr)++ = UCHAR(wvalue >> 8);
-	    *(*cursorPtr)++ = UCHAR(wvalue);
+	    *(*cursorPtr)++ = UCHAR(value >> 8);
+	    *(*cursorPtr)++ = UCHAR(value);
 	}
 	return TCL_OK;
 
@@ -2092,10 +2093,10 @@ FormatNumber(
 	 * 8-bit integer values.
 	 */
     case 'c':
-	if (TclGetWideBitsFromObj(interp, src, &wvalue) != TCL_OK) {
+	if (TclGetLongFromObj(interp, src, &value) != TCL_OK) {
 	    return TCL_ERROR;
 	}
-	*(*cursorPtr)++ = UCHAR(wvalue);
+	*(*cursorPtr)++ = UCHAR(value);
 	return TCL_OK;
 
     default:
@@ -2483,8 +2484,8 @@ BinaryDecodeHex(
 	    }
 
 	    c = *data++;
-	    if (!isxdigit(UCHAR(c))) {
-		if (strict || !TclIsSpaceProc(c)) {
+	    if (!isxdigit((int) c)) {
+		if (strict || !isspace(c)) {
 		    goto badChar;
 		}
 		i--;
@@ -2831,7 +2832,7 @@ BinaryDecodeUu(
 	if (lineLen < 0) {
 	    c = *data++;
 	    if (c < 32 || c > 96) {
-		if (strict || !TclIsSpaceProc(c)) {
+		if (strict || !isspace(c)) {
 		    goto badUu;
 		}
 		i--;
@@ -2849,7 +2850,7 @@ BinaryDecodeUu(
 		d[i] = c = *data++;
 		if (c < 32 || c > 96) {
 		    if (strict) {
-			if (!TclIsSpaceProc(c)) {
+			if (!isspace(c)) {
 			    goto badUu;
 			} else if (c == '\n') {
 			    goto shortUu;
@@ -2893,7 +2894,7 @@ BinaryDecodeUu(
 		} else if (c >= 32 && c <= 96) {
 		    data--;
 		    break;
-		} else if (strict || !TclIsSpaceProc(c)) {
+		} else if (strict || !isspace(c)) {
 		    goto badUu;
 		}
 	    } while (data < dataend);
@@ -3018,7 +3019,7 @@ BinaryDecode64(
 		if (c == '=' && i > 1) {
 		     value <<= 6;
 		     cut++;
-		} else if (!strict && TclIsSpaceProc(c)) {
+		} else if (!strict && isspace(c)) {
 		     i--;
 		} else {
 		    goto bad64;
@@ -3036,7 +3037,7 @@ BinaryDecode64(
 	    } else if (c == '=') {
 		value <<= 6;
 		cut++;
-	    } else if (strict || !TclIsSpaceProc(c)) {
+	    } else if (strict || !isspace(c)) {
 		goto bad64;
 	    } else {
 		i--;
@@ -3057,7 +3058,7 @@ BinaryDecode64(
 		goto bad64;
 	    }
 	    for (; data < dataend; data++) {
-		if (!TclIsSpaceProc(*data)) {
+		if (!isspace(*data)) {
 		    goto bad64;
 		}
 	    }

generic/tclCkalloc.c

@@ -33,7 +33,7 @@
  * "memory tag" command is invoked, to hold the current tag.
  */
 
-typedef struct MemTag {
+typedef struct {
     size_t refCount;		/* Number of mem_headers referencing this
 				 * tag. */
     char string[1];		/* Actual size of string will be as large as
@@ -156,7 +156,7 @@ TclInitDbCkalloc(void)
     if (!ckallocInit) {
 	ckallocInit = 1;
 	ckallocMutexPtr = Tcl_GetAllocMutex();
-#if !TCL_THREADS
+#ifndef TCL_THREADS
 	/* Silence compiler warning */
 	(void)ckallocMutexPtr;
 #endif