wine/dlls/crtdll/crtdll_main.c

202 lines
5.2 KiB
C
Raw Normal View History

Release 960811 Sun Aug 11 13:00:20 1996 Alexandre Julliard <julliard@lrc.epfl.ch> * [configure.in] [include/acconfig.h] [tools/build.c] Added check for underscore on external symbols. * [memory/selector.c] [memory/global.c] Fixed FreeSelector() to free only one selector. Added SELECTOR_FreeBlock() to free an array of selectors. * [objects/color.c] Fixed a bug in COLOR_ToLogical() that caused GetPixel() to fail on hi-color displays. * [tools/build.c] [if1632/crtdll.spec] Added 'extern' type, used for external variables or functions. * [windows/winpos.c] Allow de-activating a window in WINPOS_ChangeActiveWindow(). * [windows/winproc.c] Added 32-to-16 translation for button messages. Fixed WINPROC_GetPtr() to avoid crashes on 32-bit procedures that happen to be valid SEGPTRs. Sat Aug 10 18:22:25 1996 Albrecht Kleine <kleine@ak.sax.de> * [windows/message.c] Removed a FIXME in MSG_PeekHardwareMsg(): produces correct data for the JOURNALRECORD-hook (using EVENTMSG16 structure). * [if1632/gdi.spec] [include/windows.h] [objects/metafile.c] Introduced undocumented API function IsValidMetaFile(), plus a minor fix in last patch of CopyMetaFile(). * [objects/gdiobj.c] Removed a FIXME in IsGDIObject(): added magic word check. Sun Aug 10 18:10:10 1996 Bruce Milner <Bruce.Milner@genetics.utah.edu> * [controls/statuswin.c] First pass at implementing the StatusWindow class. * [include/commctrl.h] Header file for common controls. * [controls/widgets.c] Added InitCommonControls(). * [if1632/comctl32.spec] Add DrawStatusTextA, CreateStatusWindowA, InitCommonControls. * [win32/findfile.c] [if1632/kernel32.spec] Add FindNextFile32A, FindClose. Modified FindFirstFile32A so it works with FindNextFile32A. * [include/winbase.h] Fixed WIN32_FIND_DATA structure member names. Sat Aug 10 09:00:00 1996 Alex Korobka <alex@phm30.pharm.sunysb.edu> * [windows/scroll.c] Changed scrolling routines to benefit from DCE code update. Thu Aug 8 18:05:09 1996 Marcus Meissner <msmeissn@cip.informatik.uni-erlangen.de> * [files/file.c] SearchPath* could get NULL for lastpart argument. * [if1632/build-spec.txt] [documentation/debugging] Varargs documentation added, debugging hints updated. * [if1632/crtdll.spec][misc/crtdll.c][misc/Makefile.in] Started to implement CRTDLL. * [if1632/wsock32.spec] Some thunks to standard libc functions (structures have the same elements, but perhaps wrong offset due to packing). * [include/kernel32.h][include/windows.h][win32/*.c][loader/main.c] Merged kernel32.h into windows.h. * [misc/lstr.c] Enhanced FormatMessage(). * [misc/main.c] [if1632/kernel.spec] [include/windows.h] GetVersion() updated to new naming standard. Changed language handling to support language ids. * [misc/shell.c] Enhanced FindExecutable, so it finds files in the search path too. * [win32/environment.c] GetCommandLine* updated. * [loader/resource.c] [loader/pe_resource.c] FindResourceEx32* added. Loading of messagetables added. Language handling now uses Wine default language id.
1996-08-11 15:49:51 +00:00
/*
2001-01-12 20:42:06 +00:00
* Old C RunTime DLL - All functionality is provided by msvcrt.
Release 960811 Sun Aug 11 13:00:20 1996 Alexandre Julliard <julliard@lrc.epfl.ch> * [configure.in] [include/acconfig.h] [tools/build.c] Added check for underscore on external symbols. * [memory/selector.c] [memory/global.c] Fixed FreeSelector() to free only one selector. Added SELECTOR_FreeBlock() to free an array of selectors. * [objects/color.c] Fixed a bug in COLOR_ToLogical() that caused GetPixel() to fail on hi-color displays. * [tools/build.c] [if1632/crtdll.spec] Added 'extern' type, used for external variables or functions. * [windows/winpos.c] Allow de-activating a window in WINPOS_ChangeActiveWindow(). * [windows/winproc.c] Added 32-to-16 translation for button messages. Fixed WINPROC_GetPtr() to avoid crashes on 32-bit procedures that happen to be valid SEGPTRs. Sat Aug 10 18:22:25 1996 Albrecht Kleine <kleine@ak.sax.de> * [windows/message.c] Removed a FIXME in MSG_PeekHardwareMsg(): produces correct data for the JOURNALRECORD-hook (using EVENTMSG16 structure). * [if1632/gdi.spec] [include/windows.h] [objects/metafile.c] Introduced undocumented API function IsValidMetaFile(), plus a minor fix in last patch of CopyMetaFile(). * [objects/gdiobj.c] Removed a FIXME in IsGDIObject(): added magic word check. Sun Aug 10 18:10:10 1996 Bruce Milner <Bruce.Milner@genetics.utah.edu> * [controls/statuswin.c] First pass at implementing the StatusWindow class. * [include/commctrl.h] Header file for common controls. * [controls/widgets.c] Added InitCommonControls(). * [if1632/comctl32.spec] Add DrawStatusTextA, CreateStatusWindowA, InitCommonControls. * [win32/findfile.c] [if1632/kernel32.spec] Add FindNextFile32A, FindClose. Modified FindFirstFile32A so it works with FindNextFile32A. * [include/winbase.h] Fixed WIN32_FIND_DATA structure member names. Sat Aug 10 09:00:00 1996 Alex Korobka <alex@phm30.pharm.sunysb.edu> * [windows/scroll.c] Changed scrolling routines to benefit from DCE code update. Thu Aug 8 18:05:09 1996 Marcus Meissner <msmeissn@cip.informatik.uni-erlangen.de> * [files/file.c] SearchPath* could get NULL for lastpart argument. * [if1632/build-spec.txt] [documentation/debugging] Varargs documentation added, debugging hints updated. * [if1632/crtdll.spec][misc/crtdll.c][misc/Makefile.in] Started to implement CRTDLL. * [if1632/wsock32.spec] Some thunks to standard libc functions (structures have the same elements, but perhaps wrong offset due to packing). * [include/kernel32.h][include/windows.h][win32/*.c][loader/main.c] Merged kernel32.h into windows.h. * [misc/lstr.c] Enhanced FormatMessage(). * [misc/main.c] [if1632/kernel.spec] [include/windows.h] GetVersion() updated to new naming standard. Changed language handling to support language ids. * [misc/shell.c] Enhanced FindExecutable, so it finds files in the search path too. * [win32/environment.c] GetCommandLine* updated. * [loader/resource.c] [loader/pe_resource.c] FindResourceEx32* added. Loading of messagetables added. Language handling now uses Wine default language id.
1996-08-11 15:49:51 +00:00
*
* Copyright 2000 Jon Griffiths
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
Release 960811 Sun Aug 11 13:00:20 1996 Alexandre Julliard <julliard@lrc.epfl.ch> * [configure.in] [include/acconfig.h] [tools/build.c] Added check for underscore on external symbols. * [memory/selector.c] [memory/global.c] Fixed FreeSelector() to free only one selector. Added SELECTOR_FreeBlock() to free an array of selectors. * [objects/color.c] Fixed a bug in COLOR_ToLogical() that caused GetPixel() to fail on hi-color displays. * [tools/build.c] [if1632/crtdll.spec] Added 'extern' type, used for external variables or functions. * [windows/winpos.c] Allow de-activating a window in WINPOS_ChangeActiveWindow(). * [windows/winproc.c] Added 32-to-16 translation for button messages. Fixed WINPROC_GetPtr() to avoid crashes on 32-bit procedures that happen to be valid SEGPTRs. Sat Aug 10 18:22:25 1996 Albrecht Kleine <kleine@ak.sax.de> * [windows/message.c] Removed a FIXME in MSG_PeekHardwareMsg(): produces correct data for the JOURNALRECORD-hook (using EVENTMSG16 structure). * [if1632/gdi.spec] [include/windows.h] [objects/metafile.c] Introduced undocumented API function IsValidMetaFile(), plus a minor fix in last patch of CopyMetaFile(). * [objects/gdiobj.c] Removed a FIXME in IsGDIObject(): added magic word check. Sun Aug 10 18:10:10 1996 Bruce Milner <Bruce.Milner@genetics.utah.edu> * [controls/statuswin.c] First pass at implementing the StatusWindow class. * [include/commctrl.h] Header file for common controls. * [controls/widgets.c] Added InitCommonControls(). * [if1632/comctl32.spec] Add DrawStatusTextA, CreateStatusWindowA, InitCommonControls. * [win32/findfile.c] [if1632/kernel32.spec] Add FindNextFile32A, FindClose. Modified FindFirstFile32A so it works with FindNextFile32A. * [include/winbase.h] Fixed WIN32_FIND_DATA structure member names. Sat Aug 10 09:00:00 1996 Alex Korobka <alex@phm30.pharm.sunysb.edu> * [windows/scroll.c] Changed scrolling routines to benefit from DCE code update. Thu Aug 8 18:05:09 1996 Marcus Meissner <msmeissn@cip.informatik.uni-erlangen.de> * [files/file.c] SearchPath* could get NULL for lastpart argument. * [if1632/build-spec.txt] [documentation/debugging] Varargs documentation added, debugging hints updated. * [if1632/crtdll.spec][misc/crtdll.c][misc/Makefile.in] Started to implement CRTDLL. * [if1632/wsock32.spec] Some thunks to standard libc functions (structures have the same elements, but perhaps wrong offset due to packing). * [include/kernel32.h][include/windows.h][win32/*.c][loader/main.c] Merged kernel32.h into windows.h. * [misc/lstr.c] Enhanced FormatMessage(). * [misc/main.c] [if1632/kernel.spec] [include/windows.h] GetVersion() updated to new naming standard. Changed language handling to support language ids. * [misc/shell.c] Enhanced FindExecutable, so it finds files in the search path too. * [win32/environment.c] GetCommandLine* updated. * [loader/resource.c] [loader/pe_resource.c] FindResourceEx32* added. Loading of messagetables added. Language handling now uses Wine default language id.
1996-08-11 15:49:51 +00:00
*/
#include "config.h"
#include <stdarg.h>
#ifdef HAVE_SYS_STAT_H
# include <sys/stat.h>
#endif
2001-01-12 20:42:06 +00:00
#include "windef.h"
#include "winbase.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(crtdll);
Release 960811 Sun Aug 11 13:00:20 1996 Alexandre Julliard <julliard@lrc.epfl.ch> * [configure.in] [include/acconfig.h] [tools/build.c] Added check for underscore on external symbols. * [memory/selector.c] [memory/global.c] Fixed FreeSelector() to free only one selector. Added SELECTOR_FreeBlock() to free an array of selectors. * [objects/color.c] Fixed a bug in COLOR_ToLogical() that caused GetPixel() to fail on hi-color displays. * [tools/build.c] [if1632/crtdll.spec] Added 'extern' type, used for external variables or functions. * [windows/winpos.c] Allow de-activating a window in WINPOS_ChangeActiveWindow(). * [windows/winproc.c] Added 32-to-16 translation for button messages. Fixed WINPROC_GetPtr() to avoid crashes on 32-bit procedures that happen to be valid SEGPTRs. Sat Aug 10 18:22:25 1996 Albrecht Kleine <kleine@ak.sax.de> * [windows/message.c] Removed a FIXME in MSG_PeekHardwareMsg(): produces correct data for the JOURNALRECORD-hook (using EVENTMSG16 structure). * [if1632/gdi.spec] [include/windows.h] [objects/metafile.c] Introduced undocumented API function IsValidMetaFile(), plus a minor fix in last patch of CopyMetaFile(). * [objects/gdiobj.c] Removed a FIXME in IsGDIObject(): added magic word check. Sun Aug 10 18:10:10 1996 Bruce Milner <Bruce.Milner@genetics.utah.edu> * [controls/statuswin.c] First pass at implementing the StatusWindow class. * [include/commctrl.h] Header file for common controls. * [controls/widgets.c] Added InitCommonControls(). * [if1632/comctl32.spec] Add DrawStatusTextA, CreateStatusWindowA, InitCommonControls. * [win32/findfile.c] [if1632/kernel32.spec] Add FindNextFile32A, FindClose. Modified FindFirstFile32A so it works with FindNextFile32A. * [include/winbase.h] Fixed WIN32_FIND_DATA structure member names. Sat Aug 10 09:00:00 1996 Alex Korobka <alex@phm30.pharm.sunysb.edu> * [windows/scroll.c] Changed scrolling routines to benefit from DCE code update. Thu Aug 8 18:05:09 1996 Marcus Meissner <msmeissn@cip.informatik.uni-erlangen.de> * [files/file.c] SearchPath* could get NULL for lastpart argument. * [if1632/build-spec.txt] [documentation/debugging] Varargs documentation added, debugging hints updated. * [if1632/crtdll.spec][misc/crtdll.c][misc/Makefile.in] Started to implement CRTDLL. * [if1632/wsock32.spec] Some thunks to standard libc functions (structures have the same elements, but perhaps wrong offset due to packing). * [include/kernel32.h][include/windows.h][win32/*.c][loader/main.c] Merged kernel32.h into windows.h. * [misc/lstr.c] Enhanced FormatMessage(). * [misc/main.c] [if1632/kernel.spec] [include/windows.h] GetVersion() updated to new naming standard. Changed language handling to support language ids. * [misc/shell.c] Enhanced FindExecutable, so it finds files in the search path too. * [win32/environment.c] GetCommandLine* updated. * [loader/resource.c] [loader/pe_resource.c] FindResourceEx32* added. Loading of messagetables added. Language handling now uses Wine default language id.
1996-08-11 15:49:51 +00:00
2001-02-20 01:56:46 +00:00
/* from msvcrt */
extern void __getmainargs( int *argc, char ***argv, char ***envp,
int expand_wildcards, int *new_mode );
2001-02-20 01:56:46 +00:00
2001-01-12 20:42:06 +00:00
/* The following data items are not exported from msvcrt */
unsigned int CRTDLL__basemajor_dll;
unsigned int CRTDLL__baseminor_dll;
unsigned int CRTDLL__baseversion_dll;
unsigned int CRTDLL__cpumode_dll;
unsigned int CRTDLL__osmajor_dll;
unsigned int CRTDLL__osminor_dll;
unsigned int CRTDLL__osmode_dll;
unsigned int CRTDLL__osversion_dll;
/* dev_t is a short in crtdll but an unsigned int in msvcrt */
typedef short crtdll_dev_t;
struct crtdll_stat
{
crtdll_dev_t st_dev;
_ino_t st_ino;
unsigned short st_mode;
short st_nlink;
short st_uid;
short st_gid;
crtdll_dev_t st_rdev;
_off_t st_size;
time_t st_atime;
time_t st_mtime;
time_t st_ctime;
};
/* convert struct _stat from crtdll format to msvcrt format */
static void convert_struct_stat( struct crtdll_stat *dst, const struct _stat *src )
{
dst->st_dev = src->st_dev;
dst->st_ino = src->st_ino;
dst->st_mode = src->st_mode;
dst->st_nlink = src->st_nlink;
dst->st_uid = src->st_uid;
dst->st_gid = src->st_gid;
dst->st_rdev = src->st_rdev;
dst->st_size = src->st_size;
dst->st_atime = src->st_atime;
dst->st_mtime = src->st_mtime;
dst->st_ctime = src->st_ctime;
}
/*********************************************************************
* DllMain (CRTDLL.init)
*/
BOOL WINAPI DllMain(HINSTANCE hinstDLL,DWORD fdwReason,LPVOID lpvReserved)
{
TRACE("(%p,%ld,%p)\n",hinstDLL,fdwReason,lpvReserved);
2001-01-12 20:42:06 +00:00
if (fdwReason == DLL_PROCESS_ATTACH)
{
2001-01-12 20:42:06 +00:00
DWORD version = GetVersion();
DisableThreadLibraryCalls(hinstDLL);
2001-01-12 20:42:06 +00:00
CRTDLL__basemajor_dll = (version >> 24) & 0xFF;
CRTDLL__baseminor_dll = (version >> 16) & 0xFF;
CRTDLL__baseversion_dll = (version >> 16);
CRTDLL__cpumode_dll = 1; /* FIXME */
CRTDLL__osmajor_dll = (version>>8) & 0xFF;
CRTDLL__osminor_dll = (version & 0xFF);
CRTDLL__osmode_dll = 1; /* FIXME */
CRTDLL__osversion_dll = (version & 0xFFFF);
}
2001-01-12 20:42:06 +00:00
return TRUE;
}
2001-02-20 01:56:46 +00:00
/*********************************************************************
* __GetMainArgs (CRTDLL.@)
*/
void __GetMainArgs( int *argc, char ***argv, char ***envp, int expand_wildcards )
2001-02-20 01:56:46 +00:00
{
int new_mode = 0;
__getmainargs( argc, argv, envp, expand_wildcards, &new_mode );
2001-02-20 01:56:46 +00:00
}
/*********************************************************************
* _fstat (CRTDLL.@)
*/
int CRTDLL__fstat(int fd, struct crtdll_stat* buf)
{
extern int _fstat(int,struct _stat*);
struct _stat st;
int ret;
if (!(ret = _fstat( fd, &st ))) convert_struct_stat( buf, &st );
return ret;
}
/*********************************************************************
* _stat (CRTDLL.@)
*/
int CRTDLL__stat(const char* path, struct crtdll_stat * buf)
{
extern int _stat(const char*,struct _stat*);
struct _stat st;
int ret;
if (!(ret = _stat( path, &st ))) convert_struct_stat( buf, &st );
return ret;
}
/*********************************************************************
* _strdec (CRTDLL.@)
*/
char *_strdec(const char *str1, const char *str2)
{
return (char *)(str2 - 1);
}
/*********************************************************************
* _strinc (CRTDLL.@)
*/
char *_strinc(const char *str)
{
return (char *)(str + 1);
}
/*********************************************************************
* _strncnt (CRTDLL.@)
*/
size_t _strncnt(const char *str, size_t maxlen)
{
size_t len = strlen(str);
return (len > maxlen) ? maxlen : len;
}
/*********************************************************************
* _strnextc (CRTDLL.@)
*/
unsigned int _strnextc(const char *str)
{
return (unsigned int)str[0];
}
/*********************************************************************
* _strninc (CRTDLL.@)
*/
char *_strninc(const char *str, size_t len)
{
return (char *)(str + len);
}
/*********************************************************************
* _strspnp (CRTDLL.@)
*/
char *_strspnp( const char *str1, const char *str2)
{
str1 += strspn( str1, str2 );
return *str1 ? (char*)str1 : NULL;
}