139 lines
2.9 KiB
C++
139 lines
2.9 KiB
C++
/*
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Copyright (C) 1999-2006 Id Software, Inc. and contributors.
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For a list of contributors, see the accompanying CONTRIBUTORS file.
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This file is part of GtkRadiant.
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GtkRadiant is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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GtkRadiant 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
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GtkRadiant; 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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//
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// start of shared cmdlib stuff
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//
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#include "cmdlib.h"
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#include "globaldefs.h"
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#include <string.h>
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#include <stdio.h>
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#include "string/string.h"
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#include "os/path.h"
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#include "container/array.h"
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#if GDEF_OS_POSIX
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#include <unistd.h>
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#include <sys/types.h>
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#include <sys/wait.h>
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bool Q_Exec( const char *cmd, char *cmdline, const char *, bool, bool waitfor ){
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char fullcmd[2048];
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char *pCmd;
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pid_t pid;
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#if GDEF_DEBUG
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printf( "Q_Exec damnit\n" );
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#endif
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switch ( ( pid = fork() ) )
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{
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default:
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if ( waitfor ) {
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waitpid( pid, NULL, 0 );
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}
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break;
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case -1:
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return true;
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break;
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case 0:
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// always concat the command on linux
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if ( cmd ) {
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strcpy( fullcmd, cmd );
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}
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else{
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fullcmd[0] = '\0';
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}
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if ( cmdline ) {
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strcat( fullcmd, " " );
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strcat( fullcmd, cmdline );
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}
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pCmd = fullcmd;
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while ( *pCmd == ' ' )
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pCmd++;
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#if GDEF_DEBUG
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printf( "Running system...\n" );
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printf( "Command: %s\n", pCmd );
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#endif
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system( pCmd );
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#if GDEF_DEBUG
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printf( "system() returned\n" );
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#endif
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_exit( 0 );
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break;
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}
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return true;
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}
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#elif GDEF_OS_WINDOWS
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#include <windows.h>
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// NOTE TTimo windows is VERY nitpicky about the syntax in CreateProcess
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bool Q_Exec( const char *cmd, char *cmdline, const char *execdir, bool bCreateConsole, bool waitfor ){
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PROCESS_INFORMATION ProcessInformation;
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STARTUPINFO startupinfo = {0};
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DWORD dwCreationFlags;
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GetStartupInfo( &startupinfo );
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if ( bCreateConsole ) {
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dwCreationFlags = CREATE_NEW_CONSOLE | NORMAL_PRIORITY_CLASS;
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}
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else{
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dwCreationFlags = DETACHED_PROCESS | NORMAL_PRIORITY_CLASS;
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}
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const char *pCmd;
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char *pCmdline;
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pCmd = cmd;
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if ( pCmd ) {
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while ( *pCmd == ' ' )
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pCmd++;
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}
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pCmdline = cmdline;
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if ( pCmdline ) {
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while ( *pCmdline == ' ' )
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pCmdline++;
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}
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if ( CreateProcess(
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pCmd,
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pCmdline,
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NULL,
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NULL,
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FALSE,
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dwCreationFlags,
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NULL,
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execdir,
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&startupinfo,
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&ProcessInformation
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) ) {
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if ( waitfor ) {
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WaitForSingleObject( ProcessInformation.hProcess, INFINITE );
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}
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return true;
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}
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return false;
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}
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#endif
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