diff options
Diffstat (limited to 'SDL-1.2.10-GrabNotViewable.patch')
| -rw-r--r-- | SDL-1.2.10-GrabNotViewable.patch | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/SDL-1.2.10-GrabNotViewable.patch b/SDL-1.2.10-GrabNotViewable.patch new file mode 100644 index 000000000000..128cf3510d90 --- /dev/null +++ b/SDL-1.2.10-GrabNotViewable.patch @@ -0,0 +1,22 @@ +Makes SDL-1.2 SDL_WM_GrabInput() non-blocking in case of SDL window is not +viewable. Patch provided by <pbonzini@redhat.com>. +See <http://bugzilla.libsdl.org/show_bug.cgi?id=1155>. + +--- ./src/video/x11/SDL_x11wm.c 2007-12-31 04:48:13.000000000 +0000 ++++ ./src/video/x11/SDL_x11wm.c 2009-01-15 10:27:14.000000000 +0000 +@@ -351,13 +351,14 @@ SDL_GrabMode X11_GrabInputNoLock(_THIS, + result = XGrabPointer(SDL_Display, SDL_Window, True, 0, + GrabModeAsync, GrabModeAsync, + SDL_Window, None, CurrentTime); +- if ( result == GrabSuccess ) { ++ if ( result == GrabSuccess || result == GrabNotViewable ) { + break; + } + SDL_Delay(100); + } + if ( result != GrabSuccess ) { + /* Uh, oh, what do we do here? */ ; ++ return(SDL_GRAB_OFF); + } + /* Now grab the keyboard */ + XGrabKeyboard(SDL_Display, WMwindow, True, |