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authorAdhemerval Zanella <adhemerval.zanella@linaro.org>2017-04-17 10:38:53 -0300
committerAdhemerval Zanella <adhemerval.zanella@linaro.org>2017-04-20 17:09:17 -0300
commitd76d3703551a362b472c866b5b6089f66f8daa8e (patch)
tree853654a13ec3e23de62868190033df47861c4fef /io/sys/stat.h
parenta0704b1ac7e8dc26f0e0feac58468958305ae844 (diff)
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Fix missing timespec definition for sys/stat.h (BZ #21371)
As indicated by the bug report, the 'struct timespec' definition
is not defined for '_XOPEN_SOURCE=700' and '_POSIX_C_SOURCE=200112L'.

It is because current code only includes its definition if __USE_ATFILE
is defined and the define is only set with:

  1. _GNU_SOURCE and/or _ATFILE_SOURCE definition.
  2. _POSIX_C_SOURCE >= 200809L

However, the 'st_*' fields in 'struct stat' are defined if __USE_XOPEN2K8.
This patch uses the same logic for 'struct timespec' inclusion.

Tested on x86_64-linux-gnu.

	* io/sys/stat.h: Use __USE_XOPEN2K8 insteaf of __USE_ATFILE for
	struct timespec definition.
Diffstat (limited to 'io/sys/stat.h')
-rw-r--r--io/sys/stat.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/io/sys/stat.h b/io/sys/stat.h
index 2ada4a5e3a..ac7ef1f572 100644
--- a/io/sys/stat.h
+++ b/io/sys/stat.h
@@ -26,7 +26,7 @@
 
 #include <bits/types.h>		/* For __mode_t and __dev_t.  */
 
-#ifdef __USE_ATFILE
+#ifdef __USE_XOPEN2K8
 # include <bits/types/struct_timespec.h>
 #endif