[rtems commit] readdir_r(): Add restrict keyword per Single UNIX Specification

[Joel Sherrill]

Module:    rtems
Branch:    master
Commit:    5711ecffef50e11d37f959979c84b092530e62da
Changeset: http://git.rtems.org/rtems/commit/?id=5711ecffef50e11d37f959979c84b092530e62da

Author:    Sahil Patnayakunii <sahilp at rtems.org>
Date:      Wed Jul 24 13:10:32 2013 -0500

readdir_r(): Add restrict keyword per Single UNIX Specification

---

 cpukit/libcsupport/src/readdir_r.c |    6 +++++-
 1 files changed, 5 insertions(+), 1 deletions(-)

diff --git a/cpukit/libcsupport/src/readdir_r.c b/cpukit/libcsupport/src/readdir_r.c
index ba0e53a..0347f25 100644
--- a/cpukit/libcsupport/src/readdir_r.c
+++ b/cpukit/libcsupport/src/readdir_r.c
@@ -20,7 +20,11 @@
  *  The RTEMS version of readdir is already thread-safe.
  *  This routine is reentrant version of readdir().
  */
-int readdir_r(DIR *dirp, struct dirent *entry, struct dirent **result)
+int readdir_r(
+  DIR *__restrict dirp,
+  struct dirent *__restrict entry,
+  struct dirent **__restrict result
+)
 {
      *result = readdir(dirp);
      if (*result)