diff options
Diffstat (limited to 'src/sys/sys_win32.c')
| -rw-r--r-- | src/sys/sys_win32.c | 104 |
1 files changed, 99 insertions, 5 deletions
diff --git a/src/sys/sys_win32.c b/src/sys/sys_win32.c index ead428eb..ad6f18eb 100644 --- a/src/sys/sys_win32.c +++ b/src/sys/sys_win32.c @@ -38,10 +38,20 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA #include <conio.h> #include <wincrypt.h> #include <shlobj.h> +#include <psapi.h> // Used to determine where to store user-specific files static char homePath[ MAX_OSPATH ] = { 0 }; +#ifdef __WIN64__ +void Sys_SnapVector( float *v ) +{ + v[0] = rint(v[0]); + v[1] = rint(v[1]); + v[2] = rint(v[2]); +} +#endif + /* ================ Sys_DefaultHomePath @@ -86,6 +96,24 @@ char *Sys_DefaultHomePath( void ) /* ================ +Sys_TempPath +================ +*/ +const char *Sys_TempPath( void ) +{ + static TCHAR path[ MAX_PATH ]; + DWORD length; + + length = GetTempPath( sizeof( path ), path ); + + if( length > sizeof( path ) || length == 0 ) + return Sys_DefaultHomePath( ); + else + return path; +} + +/* +================ Sys_Milliseconds ================ */ @@ -317,7 +345,7 @@ void Sys_ListFilteredFiles( const char *basedir, char *subdirs, char *filter, ch { char search[MAX_OSPATH], newsubdirs[MAX_OSPATH]; char filename[MAX_OSPATH]; - int findhandle; + intptr_t findhandle; struct _finddata_t findinfo; if ( *numfiles >= MAX_FOUND_FILES - 1 ) { @@ -400,7 +428,7 @@ char **Sys_ListFiles( const char *directory, const char *extension, char *filter char **listCopy; char *list[MAX_FOUND_FILES]; struct _finddata_t findinfo; - int findhandle; + intptr_t findhandle; int flag; int i; @@ -545,8 +573,8 @@ Display an error message */ void Sys_ErrorDialog( const char *error ) { - if( MessageBox( NULL, va( "%s. Copy console log to clipboard?", error ), - NULL, MB_YESNO|MB_ICONERROR ) == IDYES ) + if( Sys_Dialog( DT_YES_NO, va( "%s. Copy console log to clipboard?", error ), + "Error" ) == DR_YES ) { HGLOBAL memoryHandle; char *clipMemory; @@ -577,6 +605,37 @@ void Sys_ErrorDialog( const char *error ) } } +/* +============== +Sys_Dialog + +Display a win32 dialog box +============== +*/ +dialogResult_t Sys_Dialog( dialogType_t type, const char *message, const char *title ) +{ + UINT uType; + + switch( type ) + { + default: + case DT_INFO: uType = MB_ICONINFORMATION|MB_OK; break; + case DT_WARNING: uType = MB_ICONWARNING|MB_OK; break; + case DT_ERROR: uType = MB_ICONERROR|MB_OK; break; + case DT_YES_NO: uType = MB_ICONQUESTION|MB_YESNO; break; + case DT_OK_CANCEL: uType = MB_ICONWARNING|MB_OKCANCEL; break; + } + + switch( MessageBox( NULL, message, title, uType ) ) + { + default: + case IDOK: return DR_OK; + case IDCANCEL: return DR_CANCEL; + case IDYES: return DR_YES; + case IDNO: return DR_NO; + } +} + #ifndef DEDICATED static qboolean SDL_VIDEODRIVER_externallySet = qfalse; #endif @@ -660,8 +719,43 @@ Sys_SetEnv set/unset environment variables (empty value removes it) ============== */ - void Sys_SetEnv(const char *name, const char *value) { _putenv(va("%s=%s", name, value)); } + +/* +============== +Sys_PID +============== +*/ +int Sys_PID( void ) +{ + return GetCurrentProcessId( ); +} + +/* +============== +Sys_PIDIsRunning +============== +*/ +qboolean Sys_PIDIsRunning( int pid ) +{ + DWORD processes[ 1024 ]; + DWORD numBytes, numProcesses; + int i; + + if( !EnumProcesses( processes, sizeof( processes ), &numBytes ) ) + return qfalse; // Assume it's not running + + numProcesses = numBytes / sizeof( DWORD ); + + // Search for the pid + for( i = 0; i < numProcesses; i++ ) + { + if( processes[ i ] == pid ) + return qtrue; + } + + return qfalse; +} |