/**
* Destroy the contexts and surfaces that are linked to the display.
*/
void
_eglReleaseDisplayResources(_EGLDriver *drv, _EGLDisplay *display)
{
_EGLResource *list;
list = display->ResourceLists[_EGL_RESOURCE_CONTEXT];
while (list) {
_EGLContext *ctx = (_EGLContext *) list;
list = list->Next;
_eglUnlinkContext(ctx);
drv->API.DestroyContext(drv, display, ctx);
}
assert(!display->ResourceLists[_EGL_RESOURCE_CONTEXT]);
list = display->ResourceLists[_EGL_RESOURCE_SURFACE];
while (list) {
_EGLSurface *surf = (_EGLSurface *) list;
list = list->Next;
_eglUnlinkSurface(surf);
drv->API.DestroySurface(drv, display, surf);
}
assert(!display->ResourceLists[_EGL_RESOURCE_SURFACE]);
list = display->ResourceLists[_EGL_RESOURCE_IMAGE];
while (list) {
_EGLImage *image = (_EGLImage *) list;
list = list->Next;
_eglUnlinkImage(image);
drv->API.DestroyImageKHR(drv, display, image);
}
assert(!display->ResourceLists[_EGL_RESOURCE_IMAGE]);
list = display->ResourceLists[_EGL_RESOURCE_SYNC];
while (list) {
_EGLSync *sync = (_EGLSync *) list;
list = list->Next;
_eglUnlinkSync(sync);
drv->API.DestroySyncKHR(drv, display, sync);
}
assert(!display->ResourceLists[_EGL_RESOURCE_SYNC]);
}
EGLBoolean EGLAPIENTRY
eglDestroyImageKHR(EGLDisplay dpy, EGLImageKHR image)
{
_EGLDisplay *disp = _eglLockDisplay(dpy);
_EGLImage *img = _eglLookupImage(image, disp);
_EGLDriver *drv;
EGLBoolean ret;
_EGL_CHECK_DISPLAY(disp, EGL_FALSE, drv);
if (!disp->Extensions.KHR_image_base)
RETURN_EGL_EVAL(disp, EGL_FALSE);
if (!img)
RETURN_EGL_ERROR(disp, EGL_BAD_PARAMETER, EGL_FALSE);
_eglUnlinkImage(img);
ret = drv->API.DestroyImageKHR(drv, disp, img);
RETURN_EGL_EVAL(disp, ret);
}
