Github/emacs
2
0
Fork 1
mirror of git://git.sv.gnu.org/emacs.git synced 2026-02-22 12:57:34 +00:00
Code Issues Projects Releases Packages Wiki Activity

Define _GNU_SOURCE in unexmacosx.c

Browse source 
Problem reported by Bob Halley in:
http://lists.gnu.org/archive/html/emacs-devel/2016-09/msg00427.html
* src/unexmacosx.c (_GNU_SOURCE): Define if not already defined.
This commit is contained in:
Paul Eggert 2016-09-16 18:01:39 -07:00
parent 33f856ba01
commit b458ac205e
1 changed files with 6 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
src/unexmacosx.c
View file

@ -85,6 +85,12 @@ along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>. */
be changed accordingly.
*/
/* Make symbols like LLONG_WIDTH visible when the Gnulib <limits.h>
is included before <config.h>. */
#ifndef _GNU_SOURCE
#define _GNU_SOURCE 1
#endif
/* config.h #define:s malloc/realloc/free and then includes stdlib.h.
We want the undefined versions, but if config.h includes stdlib.h
with the #define:s in place, the prototypes will be wrong and we get