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10 Commits

Author SHA1 Message Date
Collin Funk a8482ceecf maint: run 'make update-copyright' 2026-01-01 10:37:05 -08:00
Pádraig Brady 7b08932179 maint: run 'make update-copyright' 2025-01-01 09:25:10 +00:00
Bruno Haible a1da46a05c aligned_alloc: Fix test failures on macOS, Solaris (regr. 2024-10-30). 
* m4/aligned_alloc.m4 (gl_FUNC_ALIGNED_ALLOC): Check for the Solaris
bug. Let the test program return a bit mask. Update cross-compilation
guesses.
* lib/aligned_alloc.c: Include <errno.h>.
(aligned_alloc): Fail if the alignment is not a power of 2. Work around
the Solaris bug.
* modules/aligned_alloc (Depends-on): Add malloc-posix.
* doc/posix-functions/aligned_alloc.texi: Mention the Solaris bug.
 2024-11-04 17:50:09 +01:00
Paul Eggert e6108a3b3e aligned_alloc: check for GNU behavior with size 0 
If someone ever needs to distinguish between GNU and merely POSIX
behavior we can split this into two modules, but for now just
make this module act like GNU.
* lib/aligned_alloc.c (aligned_alloc): Treat zero size like GNU.
* m4/aligned_alloc.m4 (gl_FUNC_ALIGNED_ALLOC):
* tests/test-aligned_alloc.c (main):
Test zero size too.
 2024-10-30 12:50:24 -07:00
Simon Josefsson 5b92dd0a45 maint: run 'make update-copyright' 2024-01-01 10:31:48 +01:00
Simon Josefsson 32a72f4537 maint: run 'make update-copyright' 2023-01-01 01:14:21 +01:00
Paul Eggert eec12c00cf maint: run 'make update-copyright' 2022-01-01 09:44:11 -08:00
Bruno Haible 5ffa144085 Put LGPLv2+ notices in source files where appropriate. 
* lib/**.{h,c,gperf}: Use LGPLv2+ notice whenever the module description
says so.
 2021-06-04 20:55:41 +02:00
Paul Eggert 4b94832196 maint: run 'make update-copyright' 2020-12-31 23:30:01 -08:00
Bruno Haible d8de841b65 aligned_alloc: New module. 
* lib/stdlib.in.h (aligned_alloc): New declaration.
* lib/aligned_alloc.c: New file.
* m4/aligned_alloc.m4: New file.
* m4/stdlib_h.m4 (gl_STDLIB_H): Test whether aligned_alloc is declared.
(gl_STDLIB_H_DEFAULTS): Initialize GNULIB_ALIGNED_ALLOC,
HAVE_ALIGNED_ALLOC, REPLACE_ALIGNED_ALLOC.
* modules/stdlib (Makefile.am): Substitute GNULIB_ALIGNED_ALLOC,
HAVE_ALIGNED_ALLOC, REPLACE_ALIGNED_ALLOC.
* modules/aligned_alloc: New file.
* tests/test-stdlib-c++.cc (aligned_alloc): Check signature.
* doc/posix-functions/aligned_alloc.texi: Mention the new module and the
AIX bug.
 2020-11-04 02:22:33 +01:00