wine/programs/winhelp.exe16/winhelp.c

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/*
* 16-bit winhelp implementation
*
* Copyright 2009 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
*/
#include <stdarg.h>
#include <stdio.h>
#include "wine/winbase16.h"
#include "wine/debug.h"
WINE_DEFAULT_DEBUG_CHANNEL(winhelp);
/**************************************************************************
* WINHELP entry point
*/
WORD WINAPI WinMain16( HINSTANCE16 inst, HINSTANCE16 prev, LPSTR cmdline, WORD show )
{
int len = GetSystemDirectoryA( NULL, 0 ) + sizeof("\\winhlp32.exe ") + strlen(cmdline);
char *buffer = HeapAlloc( GetProcessHeap(), 0, len );
GetSystemDirectoryA( buffer, len );
strcat( buffer, "\\winhlp32.exe " );
strcat( buffer, cmdline );
WINE_TRACE( "starting %s\n", wine_dbgstr_a(buffer) );
WinExec16( buffer, show );
HeapFree( GetProcessHeap(), 0, buffer );
ExitThread( 0 );
}