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egl: added eglDestroySurface function

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This commit is contained in:
Brian Paul 2008-05-30 12:06:06 -06:00
parent 64d0eb111d
commit 52676207e3
1 changed files with 23 additions and 0 deletions
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23
src/gallium/winsys/egl_xlib/egl_xlib.c
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@ -454,6 +454,28 @@ xlib_eglCreateWindowSurface(_EGLDriver *drv, EGLDisplay dpy, EGLConfig config,
}
static EGLBoolean
xlib_eglDestroySurface(_EGLDriver *drv, EGLDisplay dpy, EGLSurface surface)
{
struct xlib_egl_surface *surf = lookup_surface(surface);
if (surf) {
_eglHashRemove(_eglGlobal.Surfaces, (EGLuint) surface);
if (surf->Base.IsBound) {
surf->Base.DeletePending = EGL_TRUE;
}
else {
st_unreference_framebuffer(&surf->Framebuffer);
free(surf);
}
return EGL_TRUE;
}
else {
_eglError(EGL_BAD_SURFACE, "eglDestroySurface");
return EGL_FALSE;
}
}
static EGLBoolean
xlib_eglSwapBuffers(_EGLDriver *drv, EGLDisplay dpy, EGLSurface draw)
{
@ -499,6 +521,7 @@ _eglMain(_EGLDisplay *dpy, const char *args)
xdrv->Base.API.CreateContext = xlib_eglCreateContext;
xdrv->Base.API.DestroyContext = xlib_eglDestroyContext;
xdrv->Base.API.CreateWindowSurface = xlib_eglCreateWindowSurface;
xdrv->Base.API.DestroySurface = xlib_eglDestroySurface;
xdrv->Base.API.MakeCurrent = xlib_eglMakeCurrent;
xdrv->Base.API.SwapBuffers = xlib_eglSwapBuffers;