sfeed

commit f7c579c3b8e77215d60f1948367221b738823585
parent 903b740898a9828b1e5b2b0536455a68be3a4f41
Author: Hiltjo Posthuma <hiltjo@codemadness.org>
Date:   Fri,  7 Aug 2015 22:56:25 +0200

sfeed: set TZ=UTC at start, use mktime() not the deprecated timegm().

... timegm() is also -D_BSD_SOURCE.

Diffstat:
M
sfeed.c
 | 
7
++++++-

1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/sfeed.c b/sfeed.c
@@ -314,7 +314,7 @@ parsetime(const char *s, char *buf, size_t bufsiz, time_t *tp)
 		if (!(p = strptime(s, formats[i], &tm)))
 			continue;
 		tm.tm_isdst = -1; /* don't use DST */
-		if ((t = timegm(&tm)) == -1) /* error */
+		if ((t = mktime(&tm)) == -1) /* error */
 			return -1;
 		if (gettimetz(p, tz, sizeof(tz), &tzoffset) == -1)
 			return -1;
@@ -718,6 +718,11 @@ main(int argc, char *argv[])
 	if (argc > 1)
 		baseurl = argv[1];
 
+	/* set time to UTC+0 for manual time conversion */
+	if (setenv("TZ", "UTC", 1) == -1)
+		err(1, "setenv");
+	tzset();
+
 	/* init strings and initial memory pool size */
 	string_buffer_init(&ctx.item.timestamp, 64);
 	string_buffer_init(&ctx.item.title, 256);