kolibrios/programs/develop/open watcom/trunk/clib/crt/main2wnt.c

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/****************************************************************************
*
* Open Watcom Project
*
* Portions Copyright (c) 1983-2002 Sybase, Inc. All Rights Reserved.
*
* ========================================================================
*
* This file contains Original Code and/or Modifications of Original
* Code as defined in and that are subject to the Sybase Open Watcom
* Public License version 1.0 (the 'License'). You may not use this file
* except in compliance with the License. BY USING THIS FILE YOU AGREE TO
* ALL TERMS AND CONDITIONS OF THE LICENSE. A copy of the License is
* provided with the Original Code and Modifications, and is also
* available at www.sybase.com/developer/opensource.
*
* The Original Code and all software distributed under the License are
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND SYBASE AND ALL CONTRIBUTORS HEREBY DISCLAIM
* ALL SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR
* NON-INFRINGEMENT. Please see the License for the specific language
* governing rights and limitations under the License.
*
* ========================================================================
*
* Description: Implementation of __NTMain().
*
****************************************************************************/
#include "variety.h"
#include "widechar.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <malloc.h>
#include <windows.h>
#include "kolibri.h"
//#include "sigtab.h"
#include "initfini.h"
#include "initarg.h"
int __appcwdlen;
char* __appcwd;
extern char *LpCmdLine;
extern char *LpPgmName;
_WCRTLINK void (*__process_fini)(unsigned,unsigned) = 0;
#ifdef __SW_BR
_WCRTLINK extern void (*__process_fini)( unsigned, unsigned );
extern void __CommonInit( void );
extern int wmain( int, wchar_t ** );
extern int main( int, char ** );
#else
extern void __NTMainInit( void *, void * );
#ifdef __WIDECHAR__
extern void __wCMain( void );
#if defined(_M_IX86)
#pragma aux __wCMain "*"
#endif
#else
extern void __CMain( void );
#if defined(_M_IX86)
#pragma aux __CMain "*"
#endif
#endif
extern unsigned __ThreadDataSize;
#endif
void __F_NAME(__NTMain,__wNTMain)( void )
/***************************************/
{
init_heap();
__process_fini = &__FiniRtns;
__InitRtns( 255 );
__CommonInit();
__appcwdlen = strrchr(_LpPgmName, '/') - _LpPgmName + 1;
__appcwdlen = __appcwdlen > 512 ? 512 : __appcwdlen;
__appcwd= (char*)malloc(__appcwdlen);
strncpy(__appcwd, _LpPgmName, __appcwdlen);
__appcwd[__appcwdlen] = 0;
___Argc = 2;
___Argv[0] = _LpPgmName;
___Argv[1] = _LpCmdLine;
#ifdef __WIDECHAR__
exit( wmain( ___wArgc, ___wArgv ) );
#else
exit( main( ___Argc, ___Argv ) );
#endif
}
#ifdef __WIDECHAR__
#if defined(_M_IX86)
#pragma aux __wNTMain "*"
#endif
#else
#if defined(_M_IX86)
#pragma aux __NTMain "*"
#endif
#endif
#pragma aux __exit aborts;
_WCRTLINK void __exit( unsigned ret_code )
{
__FiniRtns( 0, FINI_PRIORITY_EXIT-1 );
_asm
{
mov eax, -1
int 0x40
}
}