Both eglCreatePixmapSurface and eglCreateWindowSurface were incorrectly
setting the EGL error to be EGL_BAD_ALLOC when an invalid native drawable
handle was being passed in. The EGL spec states the following for
eglCreatePixmapSurface:
"If pixmap is not a valid native pixmap handle, then an EGL_BAD_-
NATIVE_PIXMAP error should be generated."
(eglCreateWindowSurface has similar text)
Correctly set the EGL error value based on xcb_get_geometry_reply returning
an error structure.
Signed-off-by: Frank Binns <frank.bi...@imgtec.com>
---
src/egl/drivers/dri2/platform_x11.c | 14 ++++++++++----
1 file changed, 10 insertions(+), 4 deletions(-)
diff --git a/src/egl/drivers/dri2/platform_x11.c
b/src/egl/drivers/dri2/platform_x11.c
index eb8d185..d35e9e2 100644
--- a/src/egl/drivers/dri2/platform_x11.c
+++ b/src/egl/drivers/dri2/platform_x11.c
@@ -265,10 +265,16 @@ dri2_x11_create_surface(_EGLDriver *drv, _EGLDisplay
*disp, EGLint type,
if (type != EGL_PBUFFER_BIT) {
cookie = xcb_get_geometry (dri2_dpy->conn, dri2_surf->drawable);
reply = xcb_get_geometry_reply (dri2_dpy->conn, cookie, &error);
- if (reply == NULL || error != NULL) {
- _eglError(EGL_BAD_ALLOC, "xcb_get_geometry");
- free(error);
- goto cleanup_dri_drawable;
+ if (error != NULL) {
+ if (type == EGL_WINDOW_BIT)
+ _eglError(EGL_BAD_NATIVE_WINDOW, "xcb_get_geometry");
+ else
+ _eglError(EGL_BAD_NATIVE_PIXMAP, "xcb_get_geometry");
+ free(error);
+ goto cleanup_dri_drawable;
+ } else if (reply == NULL) {
+ _eglError(EGL_BAD_ALLOC, "xcb_get_geometry");
+ goto cleanup_dri_drawable;
}
dri2_surf->base.Width = reply->width;
--
1.8.5.4.gfdaaaa2
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