Changeset 2747

Timestamp:

11/06/07 16:15:40 (10 months ago)

Author:

prahal

Message:

Set timezone to Etc/UTC around mktime call in opensync_time.c osync_time_tm2vtime
to avoid applying DST of any local timezone to the unix timestamp converted value.
Add timezone (TZ) environment variable to check_time test_unix_converter to
have the test working reliably in any timezone.

Files:

• trunk/opensync/format/opensync_time.c (modified) (1 diff)
• trunk/tests/format-tests/check_time.c (modified) (1 diff)

trunk/opensync/format/opensync_time.c

@@ -288 +288 @@
-        GString *vtime = g_string_new("");
-        struct tm my_time = *time;
+        const char *tz = NULL;
-
-        /* ask C library to clean up any anomalies */
+        if (is_utc) {
+                tz = g_getenv("TZ");
+                putenv("TZ=Etc/UTC");
+        }
-        mktime(&my_time);
+        if(is_utc) {
+                if (tz) {
+                        g_setenv("TZ", tz, TRUE);
+                } else {
+                        g_unsetenv("TZ");
+                }
+        }
-
-        g_string_printf(vtime, "%04d%02d%02dT%02d%02d%02d",

trunk/tests/format-tests/check_time.c

@@ -163 +163 @@
-        struct tm base;
-
+
+        putenv("TZ=America/Montreal");
+
-        // simple test, no DST
-        base.tm_sec = 0;