diff options
| author | Neil Roberts <[email protected]> | 2008-12-02 15:03:01 +0000 |
|---|---|---|
| committer | Ian Romanick <[email protected]> | 2008-12-14 18:46:17 -0800 |
| commit | 1709ab01ef24279c782e420568e9257b4b92b224 (patch) | |
| tree | d7aeb26916fbfcb3af6f19601d7ad47b361b977a /src/mesa/glapi | |
| parent | 0f73302d24f4201813da2939742c5bcb6964b3b1 (diff) | |
Return 0 as the request size when the pixels parameter is NULL
img_null_flag was being ignored when calculating the size of a request
so a BadLength error gets thrown for glTexImage3D when the pixels
parameter is NULL.
See bug #11003
Diffstat (limited to 'src/mesa/glapi')
| -rw-r--r-- | src/mesa/glapi/glX_proto_size.py | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mesa/glapi/glX_proto_size.py b/src/mesa/glapi/glX_proto_size.py index 2b9a6433622..95cb5110cc3 100644 --- a/src/mesa/glapi/glX_proto_size.py +++ b/src/mesa/glapi/glX_proto_size.py @@ -581,6 +581,11 @@ class PrintGlxReqSize_c(PrintGlxReqSize_common): self.common_emit_fixups(fixup) + if img.img_null_flag: + print '' + print ' if (*(CARD32 *) (pc + %s))' % (img.offset - 4) + print ' return 0;' + print '' print ' return __glXImageSize(%s, %s, %s, %s, %s, %s,' % (img.img_format, img.img_type, img.img_target, w, h, d ) print ' image_height, row_length, skip_images,' |