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![Piotr Caban](/assets/img/avatar_default.png)
Signed-off-by: Piotr Caban <piotr@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
815 lines
23 KiB
C
815 lines
23 KiB
C
/*
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* msvcrt.dll dll data items
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*
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* Copyright 2000 Jon Griffiths
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include <fcntl.h>
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#include <math.h>
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#include "msvcrt.h"
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#include <winnls.h>
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#include "wine/debug.h"
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WINE_DEFAULT_DEBUG_CHANNEL(msvcrt);
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static WCHAR **initial_wargv;
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static int initial_argc;
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int MSVCRT___argc = 0;
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static int wargc_expand;
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unsigned int MSVCRT__commode = 0;
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int MSVCRT__fmode = 0;
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unsigned int MSVCRT__osver = 0;
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unsigned int MSVCRT__osplatform = 0;
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unsigned int MSVCRT__winmajor = 0;
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unsigned int MSVCRT__winminor = 0;
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unsigned int MSVCRT__winver = 0;
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#ifdef _CRTDLL
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unsigned int CRTDLL__basemajor_dll = 0;
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unsigned int CRTDLL__baseminor_dll = 0;
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unsigned int CRTDLL__baseversion_dll = 0;
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unsigned int CRTDLL__cpumode_dll = 1;
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unsigned int CRTDLL__osmode_dll = 1;
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#endif
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unsigned int MSVCRT___setlc_active = 0;
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unsigned int MSVCRT___unguarded_readlc_active = 0;
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double MSVCRT__HUGE = 0;
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char **MSVCRT___argv = NULL;
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wchar_t **MSVCRT___wargv = NULL;
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static wchar_t **wargv_expand;
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char *MSVCRT__acmdln = NULL;
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wchar_t *MSVCRT__wcmdln = NULL;
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char **MSVCRT__environ = NULL;
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wchar_t **MSVCRT__wenviron = NULL;
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char **MSVCRT___initenv = NULL;
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wchar_t **MSVCRT___winitenv = NULL;
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int MSVCRT_app_type = 0;
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char* MSVCRT__pgmptr = NULL;
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WCHAR* MSVCRT__wpgmptr = NULL;
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/* Get a snapshot of the current environment
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* and construct the __p__environ array
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*
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* The pointer returned from GetEnvironmentStrings may get invalid when
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* some other module cause a reallocation of the env-variable block
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*
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* blk is an array of pointers to environment strings, ending with a NULL
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* and after that the actual copy of the environment strings, ending in a \0
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*/
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char ** msvcrt_SnapshotOfEnvironmentA(char **blk)
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{
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char* environ_strings = GetEnvironmentStringsA();
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int count = 1, len = 1, i = 0; /* keep space for the trailing NULLS */
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char *ptr;
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for (ptr = environ_strings; *ptr; ptr += strlen(ptr) + 1)
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{
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/* Don't count environment variables starting with '=' which are command shell specific */
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if (*ptr != '=') count++;
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len += strlen(ptr) + 1;
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}
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if (blk)
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blk = HeapReAlloc( GetProcessHeap(), 0, blk, count* sizeof(char*) + len );
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else
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blk = HeapAlloc(GetProcessHeap(), 0, count* sizeof(char*) + len );
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if (blk)
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{
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if (count)
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{
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memcpy(&blk[count],environ_strings,len);
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for (ptr = (char*) &blk[count]; *ptr; ptr += strlen(ptr) + 1)
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{
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/* Skip special environment strings set by the command shell */
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if (*ptr != '=') blk[i++] = ptr;
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}
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}
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blk[i] = NULL;
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}
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FreeEnvironmentStringsA(environ_strings);
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return blk;
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}
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wchar_t ** msvcrt_SnapshotOfEnvironmentW(wchar_t **wblk)
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{
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wchar_t* wenviron_strings = GetEnvironmentStringsW();
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int count = 1, len = 1, i = 0; /* keep space for the trailing NULLS */
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wchar_t *wptr;
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for (wptr = wenviron_strings; *wptr; wptr += wcslen(wptr) + 1)
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{
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/* Don't count environment variables starting with '=' which are command shell specific */
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if (*wptr != '=') count++;
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len += wcslen(wptr) + 1;
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}
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if (wblk)
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wblk = HeapReAlloc( GetProcessHeap(), 0, wblk, count* sizeof(wchar_t*) + len * sizeof(wchar_t));
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else
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wblk = HeapAlloc(GetProcessHeap(), 0, count* sizeof(wchar_t*) + len * sizeof(wchar_t));
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if (wblk)
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{
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if (count)
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{
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memcpy(&wblk[count],wenviron_strings,len * sizeof(wchar_t));
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for (wptr = (wchar_t*)&wblk[count]; *wptr; wptr += wcslen(wptr) + 1)
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{
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/* Skip special environment strings set by the command shell */
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if (*wptr != '=') wblk[i++] = wptr;
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}
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}
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wblk[i] = NULL;
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}
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FreeEnvironmentStringsW(wenviron_strings);
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return wblk;
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}
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static char **build_argv( WCHAR **wargv )
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{
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int argc;
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char *p, **argv;
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DWORD total = 0;
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for (argc = 0; wargv[argc]; argc++)
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total += WideCharToMultiByte( CP_ACP, 0, wargv[argc], -1, NULL, 0, NULL, NULL );
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argv = HeapAlloc( GetProcessHeap(), 0, total + (argc + 1) * sizeof(*argv) );
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p = (char *)(argv + argc + 1);
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for (argc = 0; wargv[argc]; argc++)
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{
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DWORD reslen = WideCharToMultiByte( CP_ACP, 0, wargv[argc], -1, p, total, NULL, NULL );
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argv[argc] = p;
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p += reslen;
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total -= reslen;
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}
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argv[argc] = NULL;
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return argv;
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}
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static WCHAR **cmdline_to_argv( const WCHAR *src, int *ret_argc )
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{
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WCHAR **argv, *arg, *dst;
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int argc, in_quotes = 0, bcount = 0, len = wcslen(src) + 1;
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argc = 2 + len / 2;
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argv = HeapAlloc( GetProcessHeap(), 0, argc * sizeof(*argv) + len * sizeof(WCHAR) );
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arg = dst = (WCHAR *)(argv + argc);
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argc = 0;
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while (*src)
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{
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if ((*src == ' ' || *src == '\t') && !in_quotes)
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{
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/* skip the remaining spaces */
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while (*src == ' ' || *src == '\t') src++;
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if (!*src) break;
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/* close the argument and copy it */
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*dst++ = 0;
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argv[argc++] = arg;
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/* start with a new argument */
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arg = dst;
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bcount = 0;
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}
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else if (*src == '\\')
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{
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*dst++ = *src++;
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bcount++;
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}
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else if (*src == '"')
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{
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if ((bcount & 1) == 0)
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{
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/* Preceded by an even number of '\', this is half that
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* number of '\', plus a '"' which we discard.
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*/
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dst -= bcount / 2;
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src++;
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if (in_quotes && *src == '"') *dst++ = *src++;
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else in_quotes = !in_quotes;
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}
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else
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{
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/* Preceded by an odd number of '\', this is half that
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* number of '\' followed by a '"'
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*/
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dst -= bcount / 2 + 1;
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*dst++ = *src++;
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}
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bcount = 0;
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}
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else /* a regular character */
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{
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*dst++ = *src++;
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bcount = 0;
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}
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}
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*dst = 0;
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argv[argc++] = arg;
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argv[argc] = NULL;
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*ret_argc = argc;
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return argv;
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}
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typedef void (CDECL *_INITTERMFUN)(void);
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typedef int (CDECL *_INITTERM_E_FN)(void);
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/***********************************************************************
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* __p___argc (MSVCRT.@)
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*/
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int* CDECL __p___argc(void) { return &MSVCRT___argc; }
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/***********************************************************************
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* __p__commode (MSVCRT.@)
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*/
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unsigned int* CDECL __p__commode(void) { return &MSVCRT__commode; }
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/***********************************************************************
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* __p__pgmptr (MSVCRT.@)
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*/
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char** CDECL __p__pgmptr(void) { return &MSVCRT__pgmptr; }
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/***********************************************************************
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* __p__wpgmptr (MSVCRT.@)
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*/
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WCHAR** CDECL __p__wpgmptr(void) { return &MSVCRT__wpgmptr; }
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/***********************************************************************
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* _get_pgmptr (MSVCRT.@)
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*/
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int CDECL _get_pgmptr(char** p)
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{
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if (!MSVCRT_CHECK_PMT(p)) return EINVAL;
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*p = MSVCRT__pgmptr;
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return 0;
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}
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/***********************************************************************
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* _get_wpgmptr (MSVCRT.@)
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*/
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int CDECL _get_wpgmptr(WCHAR** p)
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{
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if (!MSVCRT_CHECK_PMT(p)) return EINVAL;
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*p = MSVCRT__wpgmptr;
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return 0;
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}
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/***********************************************************************
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* __p__fmode (MSVCRT.@)
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*/
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int* CDECL __p__fmode(void) { return &MSVCRT__fmode; }
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/***********************************************************************
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* _set_fmode (MSVCRT.@)
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*/
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int CDECL _set_fmode(int mode)
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{
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/* TODO: support _O_WTEXT */
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if(!MSVCRT_CHECK_PMT(mode==_O_TEXT || mode==_O_BINARY))
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return EINVAL;
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MSVCRT__fmode = mode;
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return 0;
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}
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/***********************************************************************
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* _get_fmode (MSVCRT.@)
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*/
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int CDECL _get_fmode(int *mode)
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{
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if(!MSVCRT_CHECK_PMT(mode))
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return EINVAL;
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*mode = MSVCRT__fmode;
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return 0;
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}
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/***********************************************************************
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* __p__osver (MSVCRT.@)
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*/
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unsigned int* CDECL __p__osver(void) { return &MSVCRT__osver; }
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/***********************************************************************
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* __p__winmajor (MSVCRT.@)
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*/
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unsigned int* CDECL __p__winmajor(void) { return &MSVCRT__winmajor; }
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/***********************************************************************
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* __p__winminor (MSVCRT.@)
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*/
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unsigned int* CDECL __p__winminor(void) { return &MSVCRT__winminor; }
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/***********************************************************************
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* __p__winver (MSVCRT.@)
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*/
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unsigned int* CDECL __p__winver(void) { return &MSVCRT__winver; }
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/*********************************************************************
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* __p__acmdln (MSVCRT.@)
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*/
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char** CDECL __p__acmdln(void) { return &MSVCRT__acmdln; }
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/*********************************************************************
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* __p__wcmdln (MSVCRT.@)
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*/
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wchar_t** CDECL __p__wcmdln(void) { return &MSVCRT__wcmdln; }
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/*********************************************************************
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* __p___argv (MSVCRT.@)
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*/
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char*** CDECL __p___argv(void) { return &MSVCRT___argv; }
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/*********************************************************************
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* __p___wargv (MSVCRT.@)
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*/
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wchar_t*** CDECL __p___wargv(void) { return &MSVCRT___wargv; }
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/*********************************************************************
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* __p__environ (MSVCRT.@)
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*/
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char*** CDECL __p__environ(void)
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{
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return &MSVCRT__environ;
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}
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/*********************************************************************
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* __p__wenviron (MSVCRT.@)
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*/
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wchar_t*** CDECL __p__wenviron(void)
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{
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return &MSVCRT__wenviron;
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}
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/*********************************************************************
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* __p___initenv (MSVCRT.@)
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*/
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char*** CDECL __p___initenv(void) { return &MSVCRT___initenv; }
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/*********************************************************************
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* __p___winitenv (MSVCRT.@)
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*/
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wchar_t*** CDECL __p___winitenv(void) { return &MSVCRT___winitenv; }
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/*********************************************************************
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* _get_osplatform (MSVCRT.@)
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*/
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int CDECL _get_osplatform(int *pValue)
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{
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if (!MSVCRT_CHECK_PMT(pValue != NULL)) return EINVAL;
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*pValue = MSVCRT__osplatform;
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return 0;
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}
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/* INTERNAL: Create a wide string from an ascii string */
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wchar_t *msvcrt_wstrdupa(const char *str)
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{
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const unsigned int len = strlen(str) + 1 ;
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wchar_t *wstr = malloc(len* sizeof (wchar_t));
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if (!wstr)
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return NULL;
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MultiByteToWideChar(CP_ACP, MB_PRECOMPOSED,str,len,wstr,len);
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return wstr;
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}
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/*********************************************************************
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* ___unguarded_readlc_active_add_func (MSVCRT.@)
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*/
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unsigned int * CDECL ___unguarded_readlc_active_add_func(void)
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{
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return &MSVCRT___unguarded_readlc_active;
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}
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/*********************************************************************
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* ___setlc_active_func (MSVCRT.@)
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*/
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unsigned int CDECL ___setlc_active_func(void)
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{
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return MSVCRT___setlc_active;
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}
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/* INTERNAL: Since we can't rely on Winelib startup code calling w/getmainargs,
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* we initialise data values during DLL loading. When called by a native
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* program we simply return the data we've already initialised. This also means
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* you can call multiple times without leaking
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*/
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void msvcrt_init_args(void)
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{
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OSVERSIONINFOW osvi;
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MSVCRT__acmdln = _strdup( GetCommandLineA() );
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MSVCRT__wcmdln = _wcsdup( GetCommandLineW() );
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initial_wargv = cmdline_to_argv( GetCommandLineW(), &initial_argc );
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MSVCRT___argc = initial_argc;
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MSVCRT___wargv = initial_wargv;
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MSVCRT___argv = build_argv( initial_wargv );
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TRACE("got %s, wide = %s argc=%d\n", debugstr_a(MSVCRT__acmdln),
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debugstr_w(MSVCRT__wcmdln),MSVCRT___argc);
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osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFOW);
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GetVersionExW( &osvi );
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MSVCRT__winver = (osvi.dwMajorVersion << 8) | osvi.dwMinorVersion;
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MSVCRT__winmajor = osvi.dwMajorVersion;
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MSVCRT__winminor = osvi.dwMinorVersion;
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MSVCRT__osver = osvi.dwBuildNumber;
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MSVCRT__osplatform = osvi.dwPlatformId;
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TRACE( "winver %08x winmajor %08x winminor %08x osver %08x\n",
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MSVCRT__winver, MSVCRT__winmajor, MSVCRT__winminor, MSVCRT__osver);
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#ifdef _CRTDLL
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CRTDLL__baseversion_dll = (GetVersion() >> 16);
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CRTDLL__basemajor_dll = CRTDLL__baseversion_dll >> 8;
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CRTDLL__baseminor_dll = CRTDLL__baseversion_dll & 0xff;
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#endif
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MSVCRT__HUGE = HUGE_VAL;
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MSVCRT___setlc_active = 0;
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MSVCRT___unguarded_readlc_active = 0;
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MSVCRT__fmode = _O_TEXT;
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MSVCRT__environ = msvcrt_SnapshotOfEnvironmentA(NULL);
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MSVCRT___initenv = msvcrt_SnapshotOfEnvironmentA(NULL);
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MSVCRT___winitenv = msvcrt_SnapshotOfEnvironmentW(NULL);
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MSVCRT__pgmptr = HeapAlloc(GetProcessHeap(), 0, MAX_PATH);
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if (MSVCRT__pgmptr)
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{
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if (!GetModuleFileNameA(0, MSVCRT__pgmptr, MAX_PATH))
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MSVCRT__pgmptr[0] = '\0';
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else
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MSVCRT__pgmptr[MAX_PATH - 1] = '\0';
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}
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MSVCRT__wpgmptr = HeapAlloc(GetProcessHeap(), 0, MAX_PATH * sizeof(WCHAR));
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if (MSVCRT__wpgmptr)
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{
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if (!GetModuleFileNameW(0, MSVCRT__wpgmptr, MAX_PATH))
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MSVCRT__wpgmptr[0] = '\0';
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else
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MSVCRT__wpgmptr[MAX_PATH - 1] = '\0';
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}
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}
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/* INTERNAL: free memory used by args */
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void msvcrt_free_args(void)
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{
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/* FIXME: more things to free */
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HeapFree(GetProcessHeap(), 0, MSVCRT___argv);
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HeapFree(GetProcessHeap(), 0, MSVCRT___initenv);
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HeapFree(GetProcessHeap(), 0, MSVCRT___winitenv);
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HeapFree(GetProcessHeap(), 0, MSVCRT__environ);
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HeapFree(GetProcessHeap(), 0, MSVCRT__wenviron);
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HeapFree(GetProcessHeap(), 0, MSVCRT__pgmptr);
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HeapFree(GetProcessHeap(), 0, MSVCRT__wpgmptr);
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HeapFree(GetProcessHeap(), 0, wargv_expand);
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}
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static int build_expanded_wargv(int *argc, wchar_t **argv)
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{
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int i, size=0, args_no=0, path_len;
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BOOL is_expandable;
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HANDLE h;
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args_no = 0;
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for(i=0; i < initial_argc; i++) {
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WIN32_FIND_DATAW data;
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int len = 0;
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is_expandable = FALSE;
|
|
for(path_len = wcslen(initial_wargv[i])-1; path_len>=0; path_len--) {
|
|
if(initial_wargv[i][path_len]=='*' || initial_wargv[i][path_len]=='?')
|
|
is_expandable = TRUE;
|
|
else if(initial_wargv[i][path_len]=='\\' || initial_wargv[i][path_len]=='/')
|
|
break;
|
|
}
|
|
path_len++;
|
|
|
|
if(is_expandable)
|
|
h = FindFirstFileW(initial_wargv[i], &data);
|
|
else
|
|
h = INVALID_HANDLE_VALUE;
|
|
|
|
if(h != INVALID_HANDLE_VALUE) {
|
|
do {
|
|
if(data.cFileName[0]=='.' && (data.cFileName[1]=='\0' ||
|
|
(data.cFileName[1]=='.' && data.cFileName[2]=='\0')))
|
|
continue;
|
|
|
|
len = wcslen(data.cFileName)+1;
|
|
if(argv) {
|
|
argv[args_no] = (wchar_t*)(argv+*argc+1)+size;
|
|
memcpy(argv[args_no], initial_wargv[i], path_len*sizeof(wchar_t));
|
|
memcpy(argv[args_no]+path_len, data.cFileName, len*sizeof(wchar_t));
|
|
}
|
|
args_no++;
|
|
size += len+path_len;
|
|
}while(FindNextFileW(h, &data));
|
|
FindClose(h);
|
|
}
|
|
|
|
if(!len) {
|
|
len = wcslen(initial_wargv[i])+1;
|
|
if(argv) {
|
|
argv[args_no] = (wchar_t*)(argv+*argc+1)+size;
|
|
memcpy(argv[args_no], initial_wargv[i], len*sizeof(wchar_t));
|
|
}
|
|
args_no++;
|
|
size += len;
|
|
}
|
|
}
|
|
|
|
if(argv)
|
|
argv[args_no] = NULL;
|
|
size *= sizeof(wchar_t);
|
|
size += (args_no+1)*sizeof(wchar_t*);
|
|
*argc = args_no;
|
|
return size;
|
|
}
|
|
|
|
/*********************************************************************
|
|
* __wgetmainargs (MSVCRT.@)
|
|
*/
|
|
int CDECL __wgetmainargs(int *argc, wchar_t** *wargv, wchar_t** *wenvp,
|
|
int expand_wildcards, int *new_mode)
|
|
{
|
|
TRACE("(%p,%p,%p,%d,%p).\n", argc, wargv, wenvp, expand_wildcards, new_mode);
|
|
|
|
if (expand_wildcards) {
|
|
HeapFree(GetProcessHeap(), 0, wargv_expand);
|
|
wargv_expand = HeapAlloc(GetProcessHeap(), 0,
|
|
build_expanded_wargv(&wargc_expand, NULL));
|
|
if (wargv_expand) {
|
|
build_expanded_wargv(&wargc_expand, wargv_expand);
|
|
|
|
MSVCRT___argc = wargc_expand;
|
|
MSVCRT___wargv = wargv_expand;
|
|
}else {
|
|
expand_wildcards = 0;
|
|
}
|
|
}
|
|
if (!expand_wildcards) {
|
|
MSVCRT___argc = initial_argc;
|
|
MSVCRT___wargv = initial_wargv;
|
|
}
|
|
|
|
/* Initialize the _wenviron array if it's not already created. */
|
|
if (!MSVCRT__wenviron)
|
|
MSVCRT__wenviron = msvcrt_SnapshotOfEnvironmentW(NULL);
|
|
*argc = MSVCRT___argc;
|
|
*wargv = MSVCRT___wargv;
|
|
*wenvp = MSVCRT___winitenv;
|
|
if (new_mode)
|
|
_set_new_mode( *new_mode );
|
|
return 0;
|
|
}
|
|
|
|
/*********************************************************************
|
|
* __getmainargs (MSVCRT.@)
|
|
*/
|
|
int CDECL __getmainargs(int *argc, char** *argv, char** *envp,
|
|
int expand_wildcards, int *new_mode)
|
|
{
|
|
TRACE("(%p,%p,%p,%d,%p).\n", argc, argv, envp, expand_wildcards, new_mode);
|
|
|
|
if (expand_wildcards) {
|
|
HeapFree(GetProcessHeap(), 0, wargv_expand);
|
|
wargv_expand = HeapAlloc(GetProcessHeap(), 0,
|
|
build_expanded_wargv(&wargc_expand, NULL));
|
|
if (wargv_expand) {
|
|
build_expanded_wargv(&wargc_expand, wargv_expand);
|
|
|
|
MSVCRT___argc = wargc_expand;
|
|
MSVCRT___argv = build_argv( wargv_expand );
|
|
}else {
|
|
expand_wildcards = 0;
|
|
}
|
|
}
|
|
if (!expand_wildcards) {
|
|
MSVCRT___argc = initial_argc;
|
|
MSVCRT___argv = build_argv( initial_wargv );
|
|
}
|
|
|
|
*argc = MSVCRT___argc;
|
|
*argv = MSVCRT___argv;
|
|
*envp = MSVCRT___initenv;
|
|
|
|
if (new_mode)
|
|
_set_new_mode( *new_mode );
|
|
return 0;
|
|
}
|
|
|
|
#ifdef _CRTDLL
|
|
/*********************************************************************
|
|
* __GetMainArgs (CRTDLL.@)
|
|
*/
|
|
void CDECL __GetMainArgs( int *argc, char ***argv, char ***envp, int expand_wildcards )
|
|
{
|
|
int new_mode = 0;
|
|
__getmainargs( argc, argv, envp, expand_wildcards, &new_mode );
|
|
}
|
|
#endif
|
|
|
|
/*********************************************************************
|
|
* _initterm (MSVCRT.@)
|
|
*/
|
|
void CDECL _initterm(_INITTERMFUN *start,_INITTERMFUN *end)
|
|
{
|
|
_INITTERMFUN* current = start;
|
|
|
|
TRACE("(%p,%p)\n",start,end);
|
|
while (current<end)
|
|
{
|
|
if (*current)
|
|
{
|
|
TRACE("Call init function %p\n",*current);
|
|
(**current)();
|
|
TRACE("returned\n");
|
|
}
|
|
current++;
|
|
}
|
|
}
|
|
|
|
/*********************************************************************
|
|
* _initterm_e (MSVCRT.@)
|
|
*
|
|
* call an array of application initialization functions and report the return value
|
|
*/
|
|
int CDECL _initterm_e(_INITTERM_E_FN *table, _INITTERM_E_FN *end)
|
|
{
|
|
int res = 0;
|
|
|
|
TRACE("(%p, %p)\n", table, end);
|
|
|
|
while (!res && table < end) {
|
|
if (*table) {
|
|
TRACE("calling %p\n", **table);
|
|
res = (**table)();
|
|
if (res)
|
|
TRACE("function %p failed: %#x\n", *table, res);
|
|
|
|
}
|
|
table++;
|
|
}
|
|
return res;
|
|
}
|
|
|
|
/*********************************************************************
|
|
* __set_app_type (MSVCRT.@)
|
|
*/
|
|
void CDECL __set_app_type(int app_type)
|
|
{
|
|
TRACE("(%d) %s application\n", app_type, app_type == 2 ? "Gui" : "Console");
|
|
MSVCRT_app_type = app_type;
|
|
}
|
|
|
|
#if _MSVCR_VER>=140
|
|
|
|
/*********************************************************************
|
|
* _get_initial_narrow_environment (UCRTBASE.@)
|
|
*/
|
|
char** CDECL _get_initial_narrow_environment(void)
|
|
{
|
|
return MSVCRT___initenv;
|
|
}
|
|
|
|
/*********************************************************************
|
|
* _configure_narrow_argv (UCRTBASE.@)
|
|
*/
|
|
int CDECL _configure_narrow_argv(int mode)
|
|
{
|
|
TRACE("(%d)\n", mode);
|
|
return 0;
|
|
}
|
|
|
|
/*********************************************************************
|
|
* _initialize_narrow_environment (UCRTBASE.@)
|
|
*/
|
|
int CDECL _initialize_narrow_environment(void)
|
|
{
|
|
TRACE("\n");
|
|
return 0;
|
|
}
|
|
|
|
/*********************************************************************
|
|
* _get_initial_wide_environment (UCRTBASE.@)
|
|
*/
|
|
wchar_t** CDECL _get_initial_wide_environment(void)
|
|
{
|
|
return MSVCRT___winitenv;
|
|
}
|
|
|
|
/*********************************************************************
|
|
* _configure_wide_argv (UCRTBASE.@)
|
|
*/
|
|
int CDECL _configure_wide_argv(int mode)
|
|
{
|
|
WARN("(%d) stub\n", mode);
|
|
return 0;
|
|
}
|
|
|
|
/*********************************************************************
|
|
* _initialize_wide_environment (UCRTBASE.@)
|
|
*/
|
|
int CDECL _initialize_wide_environment(void)
|
|
{
|
|
WARN("stub\n");
|
|
return 0;
|
|
}
|
|
|
|
/*********************************************************************
|
|
* _get_narrow_winmain_command_line (UCRTBASE.@)
|
|
*/
|
|
char* CDECL _get_narrow_winmain_command_line(void)
|
|
{
|
|
static char *narrow_command_line;
|
|
char *s;
|
|
|
|
if (narrow_command_line)
|
|
return narrow_command_line;
|
|
|
|
s = GetCommandLineA();
|
|
while (*s && *s != ' ' && *s != '\t')
|
|
{
|
|
if (*s++ == '"')
|
|
{
|
|
while (*s && *s++ != '"')
|
|
;
|
|
}
|
|
}
|
|
|
|
while (*s == ' ' || *s == '\t')
|
|
s++;
|
|
|
|
return narrow_command_line = s;
|
|
}
|
|
|
|
/*********************************************************************
|
|
* _get_wide_winmain_command_line (UCRTBASE.@)
|
|
*/
|
|
wchar_t* CDECL _get_wide_winmain_command_line(void)
|
|
{
|
|
static wchar_t *wide_command_line;
|
|
wchar_t *s;
|
|
|
|
if (wide_command_line)
|
|
return wide_command_line;
|
|
|
|
s = GetCommandLineW();
|
|
while (*s && *s != ' ' && *s != '\t')
|
|
{
|
|
if (*s++ == '"')
|
|
{
|
|
while (*s && *s++ != '"')
|
|
;
|
|
}
|
|
}
|
|
|
|
while (*s == ' ' || *s == '\t')
|
|
s++;
|
|
|
|
return wide_command_line = s;
|
|
}
|
|
|
|
#endif /* _MSVCR_VER>=140 */
|
|
|
|
/*********************************************************************
|
|
* _get_winmajor (MSVCRT.@)
|
|
*/
|
|
int CDECL _get_winmajor(int* value)
|
|
{
|
|
if (!MSVCRT_CHECK_PMT(value != NULL)) return EINVAL;
|
|
*value = MSVCRT__winmajor;
|
|
return 0;
|
|
}
|
|
|
|
/*********************************************************************
|
|
* _get_winminor (MSVCRT.@)
|
|
*/
|
|
int CDECL _get_winminor(int* value)
|
|
{
|
|
if (!MSVCRT_CHECK_PMT(value != NULL)) return EINVAL;
|
|
*value = MSVCRT__winminor;
|
|
return 0;
|
|
}
|
|
|
|
/*********************************************************************
|
|
* _get_osver (MSVCRT.@)
|
|
*/
|
|
int CDECL _get_osver(int* value)
|
|
{
|
|
if (!MSVCRT_CHECK_PMT(value != NULL)) return EINVAL;
|
|
*value = MSVCRT__osver;
|
|
return 0;
|
|
}
|