diff options
| author | Paul Eggert | 2016-06-12 10:31:25 -0700 |
|---|---|---|
| committer | Paul Eggert | 2016-06-12 10:33:52 -0700 |
| commit | ab182c624868fcc0ed97597db669911099d4bd28 (patch) | |
| tree | e9daecdac6ee59ab21768ed529cfdf6890d96122 /src/alloc.c | |
| parent | 37f8a470d068c7dbb77fa515f09a9153b59aad35 (diff) | |
| download | emacs-ab182c624868fcc0ed97597db669911099d4bd28.tar.gz emacs-ab182c624868fcc0ed97597db669911099d4bd28.zip | |
New macro GNUC_PREREQ for GCC version
* src/conf_post.h (GNUC_PREREQ): New macro.
Change uses of __GNUC_MINOR__ and __GNUC_PATCHLEVEL__ to use this
macro instead, for clarity and consistency.
(PRINTF_ARCHETYPE): New macro. Define it to __gnu_printf__ only
if glibc, since non-GNU platforms don’t necessarily support GNU
printf formats.
(ATTRIBUTE_FORMAT_PRINTF): Use it.
Diffstat (limited to 'src/alloc.c')
0 files changed, 0 insertions, 0 deletions