Use _POSIX_C_SOURCE in gzguts.h, instead of _POSIX_SOURCE.

This commit is contained in:
Mark Adler 2024-02-05 21:00:21 -08:00
parent 4b98fd39c8
commit 1382e66114

View File

@ -25,8 +25,8 @@
# include <limits.h>
#endif
#ifndef _POSIX_SOURCE
# define _POSIX_SOURCE
#ifndef _POSIX_C_SOURCE
# define _POSIX_C_SOURCE 200112L
#endif
#include <fcntl.h>