X-Git-Url: http://git.tuebingen.mpg.de/?p=paraslash.git;a=blobdiff_plain;f=fade.c;h=67dc4d5494c13ea8d6d167d56502b5818146bcff;hp=2ade4710b11c2e56972cb9c86c8cfd9a95a9f64e;hb=21c6e0b09b42e61e72b741bd726856ab0bcd1d64;hpb=53d5ac455d0616a5ee8867c986631ed34c177a42

diff --git a/fade.c b/fade.c
index 2ade4710..67dc4d54 100644
--- a/fade.c
+++ b/fade.c
@@ -69,7 +69,7 @@ static int fade(struct mixer *m, struct mixer_handle *h, int new_vol, int fade_t
 	if (ret < 0)
 		goto out;
 	vol = ret;
-	PARA_NOTICE_LOG("fading %s from %d to %d in %d seconds\n",
+	PARA_NOTICE_LOG("fading %s from %d to %d in %u seconds\n",
 		conf.mixer_channel_arg, vol, new_vol, secs);
 	diff = new_vol - vol;
 	if (!diff) {
@@ -205,7 +205,7 @@ static int sweet_dreams(struct mixer *m, struct mixer_handle *h)
 		tm = localtime(&t1);
 	}
 	wake_time_epoch = mktime(tm);
-	PARA_INFO_LOG("waketime: %u:%02u\n", tm->tm_hour, tm->tm_min);
+	PARA_INFO_LOG("waketime: %d:%02d\n", tm->tm_hour, tm->tm_min);
 	client_cmd("stop");
 	sleep(1);
 	if (fot) {
@@ -335,6 +335,17 @@ __noreturn static void print_help_and_die(void)
 	exit(0);
 }
 
+/**
+ * The main function of para_fade.
+ *
+ * The executable is linked with the alsa or the oss mixer API, or both. It has
+ * a custom log function which prefixes log messages with the current date.
+ *
+ * \param argc Argument counter.
+ * \param argv Argument vector.
+ *
+ * \return EXIT_SUCCESS or EXIT_FAILURE.
+ */
 int main(int argc, char *argv[])
 {
 	int ret;