[PATCH 2/3] Merge getopt patch from Gnulib
Paul Eggert
eggert@cs.ucla.edu
Mon Aug 22 20:58:33 GMT 2022
* posix/getopt.c [!_LIBC]: Merge _WIN32 patch from Gnulib
so that these source files are identical.
This makes no difference for glibc.
---
posix/getopt.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/posix/getopt.c b/posix/getopt.c
index a160a4e3bd..128dc7fcf5 100644
--- a/posix/getopt.c
+++ b/posix/getopt.c
@@ -45,7 +45,8 @@
# define _(msgid) gettext (msgid)
/* When used standalone, flockfile and funlockfile might not be
available. */
-# ifndef _POSIX_THREAD_SAFE_FUNCTIONS
+# if (!defined _POSIX_THREAD_SAFE_FUNCTIONS \
+ || (defined _WIN32 && ! defined __CYGWIN__))
# define flockfile(fp) /* nop */
# define funlockfile(fp) /* nop */
# endif
--
2.37.2
More information about the Libc-alpha
mailing list