33959 2010-01-21 10:45:56 -0800 Don't call vgGetError()/eglGetError() repeatedly 2010-01-21 20:44:09 -0800 1 1 1 Unclassified WebKit Platform 528+ (Nightly build) Other OS X 10.5 RESOLVED FIXED P2 Normal --- 33405 33987 0 jpetsovits webkit-unassigned manyoso zimmermann oldest_to_newest 183240 0 jpetsovits 2010-01-21 10:45:56 -0800 Don't call vgGetError()/eglGetError() repeatedly 183243 1 47130 jpetsovits 2010-01-21 10:48:16 -0800 Created attachment 47130 Patch 183248 2 jpetsovits 2010-01-21 10:58:23 -0800 While changing the VG/EGL error macros to something that reviewer Niko liked better, I introduced a bug in there. I thought I could be smart and get rid of the temporary variable that holds the error code, and tested it with eglGetError() on the OpenVG reference implementation to make sure it works. Turns out that wasn't the best idea. On the one hand, vgGetError() turns out to be specified differently than eglGetError() so it must only be called once in any case. On the other hand, eglGetError() turns out to be so vaguely specified that implementations and even EGL patron Khronos interprets the spec inconsistently. On a more positive note, if I hadn't introduced the bug in the first place, the SurfaceOpenVG pbuffer constructor (and the related EGLDisplayOpenVG::createPbufferSurface()) would have suffered from a subtle bug which is being taken care of in this patch as well. Please read the commit message too, and review. Thanks! 183273 3 47130 manyoso 2010-01-21 12:10:13 -0800 Comment on attachment 47130 Patch As discussed on irc, r=me with the removal of unused 'ASSERT_VG_NO_ERROR_VALUE' 183290 4 jpetsovits 2010-01-21 12:56:49 -0800 Committed r53639: <http://trac.webkit.org/changeset/53639> 47130 2010-01-21 10:48:16 -0800 2010-01-21 12:10:12 -0800 Patch bug-33959-20100121134815.patch text/plain 9733 jpetsovits ZGlmZiAtLWdpdCBhL1dlYkNvcmUvQ2hhbmdlTG9nIGIvV2ViQ29yZS9DaGFuZ2VMb2cKaW5kZXgg ZGZjZTA0ZS4uMTEwOWE4MCAxMDA2NDQKLS0tIGEvV2ViQ29yZS9DaGFuZ2VMb2cKKysrIGIvV2Vi Q29yZS9DaGFuZ2VMb2cKQEAgLTEsMyArMSw0MCBAQAorMjAxMC0wMS0yMSAgSmFrb2IgUGV0c292 aXRzICA8anBldHNvdml0c0ByaW0uY29tPgorCisgICAgICAgIFJldmlld2VkIGJ5IE5PQk9EWSAo T09QUyEpLgorCisgICAgICAgIERvbid0IGNhbGwgdmdHZXRFcnJvcigpL2VnbEdldEVycm9yKCkg cmVwZWF0ZWRseQorICAgICAgICBodHRwczovL2J1Z3Mud2Via2l0Lm9yZy9zaG93X2J1Zy5jZ2k/ aWQ9MzM5NTkKKworICAgICAgICBGb3IgdmdHZXRFcnJvcigpLCBJIG1pc3NlZCB0aGUgcGFydCBv 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