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* glapi: Fix compiler warning and script nameJan Vesely2014-10-231-2/+2
| | | | | Signed-off-by: Jan Vesely <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* mesa: Unifdef _WIN32_WCE.Matt Turner2014-09-241-1/+1
| | | | | | Reviewed-by: Ian Romanick <[email protected]> Reviewed-by: Jose Fonseca <[email protected]> Reviewed-by: Emil Velikov <[email protected]>
* Eliminate several cases of multiplication in arguments to callocCarl Worth2014-09-031-1/+1
| | | | | | | | | | | | | | | | | | | | | | In commit 32f2fd1c5d6088692551c80352b7d6fa35b0cd09, several calls to _mesa_calloc(x) were replaced with calls to calloc(1, x). This is strictly equivalent to what the code was doing previously. But for cases where "x" involves multiplication, now that we are explicitly using the two-argument calloc, we can do one step better and replace: calloc(1, A * B); with: calloc(A, B); The advantage of the latter is that calloc will detect any overflow that would have resulted from the multiplication and will fail the allocation, (whereas the former would return a small allocation). So this fix can change potentially exploitable buffer overruns into segmentation faults. Reviewed-by: Matt Turner <[email protected]>
* glapi: Do not use backtrace on DragonFly.Vinson Lee2014-07-301-1/+1
| | | | | | | | | | | | execinfo.h is not available on DragonFly. Fixes this build error. CC glapi_gentable.lo glapi_gentable.c:44:22: fatal error: execinfo.h: No such file or directory Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* glapi: Use GetProcAddress instead of dlsym on Windows.Vinson Lee2014-07-141-0/+4
| | | | | | | | | | | | This patch fixes this MinGW build error. glapi_gentable.c: In function '_glapi_create_table_from_handle': glapi_gentable.c:123:9: error: implicit declaration of function 'dlsym' [-Werror=implicit-function-declaration] *procp = dlsym(handle, symboln); ^ Signed-off-by: Vinson Lee <[email protected]> Acked-by: Brian Paul <[email protected]>
* glapi: Avoid heap corruption in _glapi_tableJeremy Huddleston Sequoia2014-05-201-1/+1
| | | | | Signed-off-by: Jeremy Huddleston Sequoia <[email protected]> Reviewed-by: Chia-I Wu <[email protected]>
* glapi: Do not include dlfcn.h on Windows.Vinson Lee2013-12-071-0/+2
| | | | | | | | | | This patch fixes this MinGW build error. CC glapi_gentable.lo glapi_gentable.c:47:19: fatal error: dlfcn.h: No such file or directory Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* glapi: Do not use backtrace on NetBSD.Vinson Lee2013-10-111-1/+1
| | | | | | | | | | | execinfo.h is not available on NetBSD. Fixes this bulid error. CC glapi_gentable.lo glapi_gentable.c:44:22: fatal error: execinfo.h: No such file or directory Signed-off-by: Vinson Lee <[email protected]>
* glapi: Do not use backtrace on OpenBSD.Vinson Lee2013-07-161-1/+1
| | | | | | | execinfo.h is not available on OpenBSD. Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* glapi: Do not use backtrace on MinGW.Vinson Lee2013-01-311-1/+1
| | | | | | | execinfo.h is not available on MinGW. Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: Jose Fonseca <[email protected]>
* dispatch: Include glheader.h in dispatch-related files.Paul Berry2012-11-011-1/+1
| | | | | | | | | This ensures that GLES1-only typedefs are available in these files. In a future patch, this will allow us to expand the dispatch table to include GLES1-only functions. Reviewed-by: Kenneth Graunke <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* glapi: Reformat python code generation scripts to use 4-space indentation.Paul Berry2012-10-101-38/+38
| | | | | | | | | | | | This brings us into accordance with the official Python style guide (http://www.python.org/dev/peps/pep-0008/#indentation). To preserve the indentation of the c code that is generated by these scripts, I've avoided re-indenting triple-quoted strings (unless those strings appear to be docstrings). Acked-by: Kenneth Graunke <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* glapi: Do not use backtrace on Cygwin.Vinson Lee2012-10-041-1/+1
| | | | | | | execinfo.h is not available on Cygwin. Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* glapi/glx: Generate glapi_gentable.c so that the xserver can use itIan Romanick2011-12-131-5/+33
| | | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Brian Paul <[email protected]> Reviewed-by: Adam Jackson <[email protected]>
* glapi: _glapi_create_table_from_handle: Set missing pointers to NoOp rather ↵Jeremy Huddleston2011-06-141-2/+42
| | | | | | | | | | | | | | than NULL This change to _glapi_create_table_from_handle causes it to fill the dispatch table with NoOps for unimplemented functionality. This matches what is done in indirect_init.c and also allows us to enable logging (when built with -DDEBUG and the MESA_DEBUG or LIBGL_DEBUG environment variables are set) to catch cases where clients are trying to use these unimplemented extentions. Additionally, this fixes some gcc -pedantic warnings. Signed-off-by: Jeremy Huddleston <[email protected]>
* glapi: Add check for NULL symbol_prefix in gentable and fix warningsJeremy Huddleston2011-06-131-4/+7
| | | | Signed-off-by: Jeremy Huddleston <[email protected]>
* glapi: Add API that can create a _glapi_table from a dlfcn handleJeremy Huddleston2011-06-111-0/+131
Example usage: void *handle = dlopen(opengl_library_path, RTLD_LOCAL); struct _glapi_table *disp = _glapi_create_table_from_handle(handle, "gl"); Signed-off-by: Jeremy Huddleston <[email protected]>