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| author | Paul Eggert <eggert@cs.ucla.edu> | 2023-05-13 21:47:10 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2023-05-13 21:48:54 -0700 |
| commit | 76402405d17a99f00b46e7bdc2a4896fb11f0d64 (patch) | |
| tree | 65c20a0f9fd1bfdef07cda682a58373c94951d59 /m4/xvasprintf.m4 | |
| parent | acb36717d8dd76b5cb755edc53aa5cea7f24db01 (diff) | |
| download | gnulib-76402405d17a99f00b46e7bdc2a4896fb11f0d64.tar.gz | |
stdio: use _GL_ATTRIBUTE_MALLOC
* lib/stdio.in.h (fdopen, fopen, popen, tmpfile): Declare with
_GL_ATTRIBUTE_MALLOC, for consistency with glibc, and so that
building the fopen module with ‘gcc -O2 -Wsuggest-attribute=malloc
-Wsystem-headers -Werror’ does not fail with “stdio.h: In function
‘rpl_fopen’: stdio.h:970:1: error: function might be candidate for
attribute ‘malloc’ [-Werror=suggest-attribute=malloc]”, a problem
I noticed on both Fedora 38 and Ubuntu 23.04.
sigsegv: Add tentative support for Hurd/x86_64. Reported by
Samuel Thibault <samuel.thibault@ens-lyon.org>.
Diffstat (limited to 'm4/xvasprintf.m4')
0 files changed, 0 insertions, 0 deletions