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103 lines
2.5 KiB
103 lines
2.5 KiB
/* |
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sys_win.c - posix system utils |
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Copyright (C) 2019 a1batross |
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This program 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 3 of the License, or |
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(at your option) any later version. |
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This program 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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*/ |
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#include <unistd.h> // fork |
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#include <sys/types.h> |
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#include <sys/stat.h> |
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#include <fcntl.h> |
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#include "platform/platform.h" |
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#include "menu_int.h" |
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static qboolean Sys_FindExecutable( const char *baseName, char *buf, size_t size ) |
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{ |
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char *envPath; |
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char *part; |
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size_t length; |
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size_t baseNameLength; |
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size_t needTrailingSlash; |
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if( !baseName || !baseName[0] ) |
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return false; |
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envPath = getenv( "PATH" ); |
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if( !envPath ) |
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return false; |
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baseNameLength = Q_strlen( baseName ); |
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while( *envPath ) |
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{ |
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part = Q_strchr( envPath, ':' ); |
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if( part ) |
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length = part - envPath; |
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else |
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length = Q_strlen( envPath ); |
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if( length > 0 ) |
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{ |
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needTrailingSlash = ( envPath[length - 1] == '/' ) ? 0 : 1; |
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if( length + baseNameLength + needTrailingSlash < size ) |
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{ |
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Q_strncpy( buf, envPath, length + 1 ); |
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if( needTrailingSlash ) |
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Q_strcpy( buf + length, "/" ); |
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Q_strcpy( buf + length + needTrailingSlash, baseName ); |
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buf[length + needTrailingSlash + baseNameLength] = '\0'; |
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if( access( buf, X_OK ) == 0 ) |
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return true; |
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} |
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} |
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envPath += length; |
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if( *envPath == ':' ) |
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envPath++; |
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} |
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return false; |
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} |
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#ifndef __ANDROID__ |
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void Platform_ShellExecute( const char *path, const char *parms ) |
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{ |
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char xdgOpen[128]; |
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if( !Q_strcmp( path, GENERIC_UPDATE_PAGE ) || !Q_strcmp( path, PLATFORM_UPDATE_PAGE )) |
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path = DEFAULT_UPDATE_PAGE; |
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if( Sys_FindExecutable( OPEN_COMMAND, xdgOpen, sizeof( xdgOpen ) ) ) |
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{ |
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const char *argv[] = { xdgOpen, path, NULL }; |
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pid_t id = fork( ); |
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if( id == 0 ) |
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{ |
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execv( xdgOpen, (char **)argv ); |
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fprintf( stderr, "error opening %s %s", xdgOpen, path ); |
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_exit( 1 ); |
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} |
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} |
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else |
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{ |
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Con_Reportf( S_WARN "Could not find "OPEN_COMMAND" utility\n" ); |
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} |
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} |
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#endif // __ANDROID__ |
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#ifdef XASH_DEDICATED |
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void Platform_MessageBox( const char *title, const char *message, qboolean parentMainWindow ) |
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{ |
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fprintf( stderr, |
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"======================================\n" |
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"%s: %s\n" |
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"======================================\n", title, message ); |
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} |
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#endif
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