Jon TURNEY c745db1674 GLX: Avoid a crash when we have an uninitialized GL context ...

If the GL dispatch table pointer points to glapi_noop_table,
(due to some kind of GL initialization failure), DoGetString(GL_VERSION)
(for example as invoked by glxinfo) will crash as it tries to
do atof() on the null pointer returned by the noop dispatch function

Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>

2009-01-15 14:23:48 +00:00

..

dispatch.h

GLX: Changes resulting from changes to Mesa generator scripts / data

2008-12-14 18:58:33 -08:00

extension_string.c

Move GL/glx on level up now that it's the only thing left under GL.

2008-05-21 13:33:36 -04:00

extension_string.h

Move GL/glx on level up now that it's the only thing left under GL.

2008-05-21 13:33:36 -04:00

g_disptab.h

Update to SGI FreeB 2.0.

2008-09-19 12:02:28 -04:00

glapi.c

Ensure symbols required by swrast_dri.so are visible.

2008-12-17 02:04:12 -02:00

glapi.h

GLX: Changes resulting from changes to Mesa generator scripts / data

2008-12-14 18:58:33 -08:00

glapioffsets.h

Move GL/glx on level up now that it's the only thing left under GL.

2008-05-21 13:33:36 -04:00

glapitable.h

GLX: Changes resulting from changes to Mesa generator scripts / data

2008-12-14 18:58:33 -08:00

glapitemp.h

Move GL/glx on level up now that it's the only thing left under GL.

2008-05-21 13:33:36 -04:00

glprocs.h

Move GL/glx on level up now that it's the only thing left under GL.

2008-05-21 13:33:36 -04:00

glthread.c

Ensure symbols required by swrast_dri.so are visible.

2008-12-17 02:04:12 -02:00

glthread.h

Move GL/glx on level up now that it's the only thing left under GL.

2008-05-21 13:33:36 -04:00

glxbyteorder.h

Move GL/glx on level up now that it's the only thing left under GL.

2008-05-21 13:33:36 -04:00

glxcmds.c

Remove #define NEED_EVENTS and NEED_REPLIES

2008-12-12 11:43:32 +10:00

glxcmdsswap.c

Remove #define NEED_EVENTS and NEED_REPLIES

2008-12-12 11:43:32 +10:00

glxcontext.h

Update to SGI FreeB 2.0.

2008-09-19 12:02:28 -04:00

glxdrawable.h

Update to SGI FreeB 2.0.

2008-09-19 12:02:28 -04:00

glxdri2.c

Fix GLX after 180bad8477.

2008-12-02 17:36:49 -08:00

glxdri.c

Fix GLX after 180bad8477.

2008-12-02 17:36:49 -08:00

glxdricommon.c

Fix driGetConfigAttribIndex unaligned access to GLboolean.

2008-08-26 11:07:32 -04:00

glxdricommon.h

Move GL/glx on level up now that it's the only thing left under GL.

2008-05-21 13:33:36 -04:00

glxdriswrast.c

Fix GLX after 180bad8477.

2008-12-02 17:36:49 -08:00

glxext.c

Remove #define NEED_EVENTS and NEED_REPLIES

2008-12-12 11:43:32 +10:00

glxext.h

Update to SGI FreeB 2.0.

2008-09-19 12:02:28 -04:00

glxscreens.c

Add visibility flags to XSERVER_CFLAGS.

2008-12-02 02:50:45 -02:00

glxscreens.h

Update to SGI FreeB 2.0.

2008-09-19 12:02:28 -04:00

glxserver.h

Update to SGI FreeB 2.0.

2008-09-19 12:02:28 -04:00

glxutil.c

Remove #define NEED_EVENTS and NEED_REPLIES

2008-12-12 11:43:32 +10:00

glxutil.h

Update to SGI FreeB 2.0.

2008-09-19 12:02:28 -04:00

indirect_dispatch_swap.c

GLX: Changes resulting from changes to Mesa generator scripts / data

2008-12-14 18:58:33 -08:00

indirect_dispatch.c

GLX: Changes resulting from changes to Mesa generator scripts / data

2008-12-14 18:58:33 -08:00

indirect_dispatch.h

VBO: Regenerate files based on recent changes to gl_API.xml

2008-07-02 06:25:03 -07:00

indirect_program.c

Warning fix (GL likes to call strings GLubyte * instead of char *).

2008-12-12 10:37:40 -08:00

indirect_reqsize.c

GLX: Changes resulting from changes to Mesa generator scripts / data

2008-12-14 18:58:33 -08:00

indirect_reqsize.h

Move GL/glx on level up now that it's the only thing left under GL.

2008-05-21 13:33:36 -04:00

indirect_size_get.c

VBO: Regenerate files based on recent changes to gl_API.xml

2008-07-02 06:25:03 -07:00

indirect_size_get.h

Move GL/glx on level up now that it's the only thing left under GL.

2008-05-21 13:33:36 -04:00

indirect_size.h

Move GL/glx on level up now that it's the only thing left under GL.

2008-05-21 13:33:36 -04:00

indirect_table.c

Move GL/glx on level up now that it's the only thing left under GL.

2008-05-21 13:33:36 -04:00

indirect_table.h

Move GL/glx on level up now that it's the only thing left under GL.

2008-05-21 13:33:36 -04:00

indirect_texture_compression.c

Remove #define NEED_EVENTS and NEED_REPLIES

2008-12-12 11:43:32 +10:00

indirect_util.c

Move GL/glx on level up now that it's the only thing left under GL.

2008-05-21 13:33:36 -04:00

indirect_util.h

Move GL/glx on level up now that it's the only thing left under GL.

2008-05-21 13:33:36 -04:00

Makefile.am

Test for DRI2 extension in dri_internal.h and only enable AIGLX DRI2 if found.

2008-12-03 11:22:38 -05:00

render2.c

Warning fix: Remove dead glXDisp{,Swap}_DrawArraysEXT definitions.

2008-12-12 10:37:40 -08:00

render2swap.c

Warning fix: Remove dead glXDisp{,Swap}_DrawArraysEXT definitions.

2008-12-12 10:37:40 -08:00

renderpix.c

Remove #define NEED_EVENTS and NEED_REPLIES

2008-12-12 11:43:32 +10:00

renderpixswap.c

Remove #define NEED_EVENTS and NEED_REPLIES

2008-12-12 11:43:32 +10:00

rensize.c

Update to SGI FreeB 2.0.

2008-09-19 12:02:28 -04:00

single2.c

GLX: Avoid a crash when we have an uninitialized GL context

2009-01-15 14:23:48 +00:00

single2swap.c

Remove #define NEED_EVENTS and NEED_REPLIES

2008-12-12 11:43:32 +10:00

singlepix.c

Remove #define NEED_EVENTS and NEED_REPLIES

2008-12-12 11:43:32 +10:00

singlepixswap.c

Remove #define NEED_EVENTS and NEED_REPLIES

2008-12-12 11:43:32 +10:00

singlesize.c

Update to SGI FreeB 2.0.

2008-09-19 12:02:28 -04:00

singlesize.h

Update to SGI FreeB 2.0.

2008-09-19 12:02:28 -04:00

swap_interval.c

Remove #define NEED_EVENTS and NEED_REPLIES

2008-12-12 11:43:32 +10:00

unpack.h

Update to SGI FreeB 2.0.

2008-09-19 12:02:28 -04:00

xfont.c

Remove #define NEED_EVENTS and NEED_REPLIES

2008-12-12 11:43:32 +10:00