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authorBernhard Reutner-Fischer <rep.dot.nop@gmail.com>2009-11-23 09:43:58 +0100
committerBernhard Reutner-Fischer <rep.dot.nop@gmail.com>2009-11-23 09:43:58 +0100
commit4d55daf5468b61c9aaef83d92e381e55948614e8 (patch)
treefc72f18110de9e7276cf9952a963a4c53dcc66e1
parentb65c7b2c79debcb9017e31913e01eeaa280106fb (diff)
futimens: Ducument why we need manual hidden_proto
Also, remove unneeded __need_timespec (It cuts off a tiny bit of work for CPP but is of course not strictly needed). Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
-rw-r--r--libc/sysdeps/linux/common/futimens.c7
1 files changed, 6 insertions, 1 deletions
diff --git a/libc/sysdeps/linux/common/futimens.c b/libc/sysdeps/linux/common/futimens.c
index 090dfa69c..32b21395b 100644
--- a/libc/sysdeps/linux/common/futimens.c
+++ b/libc/sysdeps/linux/common/futimens.c
@@ -8,9 +8,14 @@
*/
#include <sys/syscall.h>
-#define __need_timespec
#include <time.h>
#ifdef __NR_utimensat
+/* To avoid superfluous warnings about passing NULL to the non-null annotated
+ * 2nd param "__path" below, we bypass inclusion of sys/stat.h and use
+ * a non annotated, local decl.
+ * Note that due to not including the header, we have to alias the call
+ * manually.
+ */
extern int utimensat (int __fd, __const char *__path,
__const struct timespec __times[2],
int __flags) __THROW;