Sweden-Number/dlls/winecrt0/exe_entry.c

68 lines
2.0 KiB
C

/*
* Default entry point for an exe
*
* Copyright 2005 Alexandre Julliard
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#if 0
#pragma makedep unix
#endif
#include <stdarg.h>
#include "windef.h"
#include "winbase.h"
#include "winnls.h"
#include "winternl.h"
#include "wine/library.h"
#include "crt0_private.h"
extern int __cdecl main( int argc, char *argv[] );
static char **build_argv( WCHAR **wargv )
{
int argc;
char *p, **argv;
DWORD total = 0;
for (argc = 0; wargv[argc]; argc++)
total += WideCharToMultiByte( CP_ACP, 0, wargv[argc], -1, NULL, 0, NULL, NULL );
argv = HeapAlloc( GetProcessHeap(), 0, total + (argc + 1) * sizeof(*argv) );
p = (char *)(argv + argc + 1);
for (argc = 0; wargv[argc]; argc++)
{
DWORD reslen = WideCharToMultiByte( CP_ACP, 0, wargv[argc], -1, p, total, NULL, NULL );
argv[argc] = p;
p += reslen;
total -= reslen;
}
argv[argc] = NULL;
return argv;
}
DWORD WINAPI DECLSPEC_HIDDEN __wine_spec_exe_entry( PEB *peb )
{
BOOL needs_init = (__wine_spec_init_state != CONSTRUCTORS_DONE);
char **argv = build_argv( __wine_main_wargv );
DWORD ret;
if (needs_init) _init( __wine_main_argc, argv, NULL );
ret = main( __wine_main_argc, argv );
if (needs_init) _fini();
ExitProcess( ret );
}