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Enrico Weigelt, metux IT consult 900ddb69a2 glamor: use calloc() instead of malloc() 
Using calloc() instead of malloc() as preventive measure, so there
never can be any hidden bugs or leaks due uninitialized memory.

The extra cost of using this compiler intrinsic should be practically
impossible to measure - in many cases a good compiler can even deduce
if certain areas really don't need to be zero'd (because they're written
to right after allocation) and create more efficient machine code.

The code pathes in question are pretty cold anyways, so it's probably
not worth even thinking about potential extra runtime costs.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 		2025-06-12 16:49:29 +02:00
..
glamor.c glamor: use PixmapDestroy hook 2025-06-12 16:46:44 +02:00
glamor.h glamor: use CloseScreen hook 2025-06-12 16:45:26 +02:00
glamor_addtraps.c glamor: Remove _nf rendering functions 2015-03-24 12:01:39 -07:00
glamor_composite_glyphs.c glamor: BUG_* checks on NULL atlas 2025-06-12 16:31:51 +02:00
glamor_compositerects.c glamor: Make glamor_solid_boxes take a DrawablePtr 2023-07-20 10:14:56 +02:00
glamor_context.h glamor: Assume EGL in glamor_context 2021-09-15 19:14:23 +00:00
glamor_copy.c treewide: drop COMPOSITE symbol 2025-06-12 16:47:01 +02:00
glamor_core.c glamor: use calloc() instead of malloc() 2025-06-12 16:49:29 +02:00
glamor_dash.c glamor: BUG_RETURN*() on pixmap private data 2025-06-12 16:31:49 +02:00
glamor_debug.h glamor: glamor_debug.h: drop unused AbortServer() declaration 2024-03-03 22:29:52 +00:00
glamor_egl.c glamor: use PixmapDestroy hook 2025-06-12 16:46:44 +02:00
glamor_egl.h glamor/xwayland: Define EGL_NO_X11 2019-11-04 20:49:33 +01:00
glamor_egl_ext.h glamor: Implement PixmapFromBuffers and BuffersFromPixmap 2018-03-05 13:27:49 -05:00
glamor_eglmodule.c glamor: use explicit field initializers for XF86ModuleData 2025-02-17 19:41:29 +00:00
glamor_fbo.c glamor: BUG_RETURN*() on pixmap private data 2025-06-12 16:31:49 +02:00
glamor_font.c glamor: use calloc() instead of malloc() 2025-06-12 16:49:29 +02:00
glamor_font.h glamor: store old fonts in double width textures. 2016-01-13 11:21:02 +10:00
glamor_glx_provider.c glamor: reject configs using unsupported rgbBits size 2025-01-21 09:16:52 +00:00
glamor_glx_provider.h glamor: Lift the GLX EGL backend from Xwayland 2023-11-07 17:59:24 +03:00
glamor_glyphblt.c glamor: BUG_RETURN*() on pixmap private data 2025-06-12 16:31:49 +02:00
glamor_gradient.c glamor: don't need NULL check before free() 2025-02-23 17:32:49 +00:00
glamor_image.c glamor: Add and use glamor_drawable_effective_depth helper 2023-07-20 10:14:56 +02:00
glamor_largepixmap.c glamor: fix segfault on calloc() failure 2025-06-12 16:31:54 +02:00
glamor_lines.c glamor: BUG_RETURN*() on pixmap private data 2025-06-12 16:31:49 +02:00
glamor_picture.c glamor: BUG_RETURN*() on pixmap private data 2025-06-12 16:31:49 +02:00
glamor_pixmap.c treewide: drop COMPOSITE symbol 2025-06-12 16:47:01 +02:00
glamor_points.c glamor: BUG_RETURN*() on pixmap private data 2025-06-12 16:31:49 +02:00
glamor_prepare.c glamor: BUG_RETURN*() on pixmap private data 2025-06-12 16:31:49 +02:00
glamor_prepare.h glamor: Replace fallback preparation code 2014-06-15 22:02:40 +01:00
glamor_priv.h glamor: use PixmapDestroy hook 2025-06-12 16:46:44 +02:00
glamor_program.c glamor: Fix possible double-free 2024-07-29 13:49:27 +00:00
glamor_program.h glamor: Make program APIs take DrawablePtrs instead of PixmapPtrs 2023-07-18 09:34:39 +00:00
glamor_rects.c glamor: BUG_RETURN*() on pixmap private data 2025-06-12 16:31:49 +02:00
glamor_render.c glamor: BUG_RETURN*() on pixmap private data 2025-06-12 16:31:49 +02:00
glamor_segs.c glamor: support GLES3 shaders 2023-10-09 17:25:28 +00:00
glamor_spans.c glamor: support GLES3 shaders 2023-10-09 17:25:28 +00:00
glamor_sync.c glamor: Don't glFlush/ctx switch unless any work has been performed 2023-03-17 12:38:23 +00:00
glamor_text.c glamor: BUG_RETURN*() on pixmap private data 2025-06-12 16:31:49 +02:00
glamor_transfer.c glamor: BUG_RETURN*() on pixmap private data 2025-06-12 16:31:49 +02:00
glamor_transfer.h glamor: Take DrawablePtr instead of PixmapPtr in up/download_boxes 2023-07-18 09:34:39 +00:00
glamor_transform.c glamor: Make glamor_set_alu take a DrawablePtr 2024-01-11 10:03:10 +00:00
glamor_transform.h glamor: Add and use glamor_drawable_effective_depth helper 2023-07-20 10:14:56 +02:00
glamor_trapezoid.c glamor: Remove _nf rendering functions 2015-03-24 12:01:39 -07:00
glamor_triangles.c fb: pict: unexport fbTriangles() 2025-06-12 16:35:19 +02:00
glamor_utils.c glamor: Make glamor_solid_boxes take a DrawablePtr 2023-07-20 10:14:56 +02:00
glamor_utils.h glamor: NULL-protect GLAMOR_PIXMAP_PRIV_HAS_FBO() 2025-06-12 16:31:44 +02:00
glamor_vbo.c treewide: replace xnfalloc() calls to XNFalloc() 2024-07-26 23:41:33 +00:00
glamor_window.c glamor: Drop tracking of the last picture attached to pixmaps. 2015-07-10 09:42:58 -07:00
glamor_xv.c glamor: BUG_RETURN*() on pixmap private data 2025-06-12 16:31:49 +02:00
meson.build Xephyr: use glamor glx provider 2023-11-07 18:20:48 +03:00