Changeset: ea25a9d98b3c for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=ea25a9d98b3c
Modified Files:
monetdb_config.h.in
Branch: default
Log Message:
Make sure arguments are only evaluated once.
diffs (25 lines):
diff --git a/monetdb_config.h.in b/monetdb_config.h.in
--- a/monetdb_config.h.in
+++ b/monetdb_config.h.in
@@ -382,10 +382,19 @@ stpcpy(char *restrict dst, const char *r
#define HAVE_GETOPT_LONG 1
/* there is something very similar to localtime_r on Windows: */
+#include <time.h>
#define HAVE_LOCALTIME_R 1
-#define localtime_r(tp,tm) (localtime_s(tm,tp) == 0 ? (tm) : NULL)
+static inline struct tm *
+localtime_r(const time_t *restrict timep, struct tm *restrict result)
+{
+ return localtime_s(result, timep) == 0 ? result : NULL;
+}
#define HAVE_GMTIME_R 1
-#define gmtime_r(tp,tm) (gmtime_s(tm,tp) == 0 ? (tm) : NULL)
+static inline struct tm *
+gmtime_r(const time_t *restrict timep, struct tm *restrict result)
+{
+ return gmtime_s(result, timep) == 0 ? result : NULL;
+}
/* Define if you have ctime_r(time_t*,char *buf,size_t s) */
#define HAVE_CTIME_R 1
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