Patch by Peter Colberg <[email protected]> for Debian bug #446681 [1].
[1] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=446681
---
wmsun/wmsun.c | 13 +++++++++++--
1 file changed, 11 insertions(+), 2 deletions(-)
diff --git a/wmsun/wmsun.c b/wmsun/wmsun.c
index ba4a95d..3f38497 100644
--- a/wmsun/wmsun.c
+++ b/wmsun/wmsun.c
@@ -61,7 +61,7 @@
/*
* Delay between refreshes (in microseconds)
*/
-#define DELAY 10000L
+#define DELAY 1000000L
#define WMSUN_VERSION "1.03"
#define DegPerRad 57.29577951308232087680
@@ -108,6 +108,8 @@ int main(int argc, char *argv[]) {
long CurrentLocalTime, CurrentGMTTime, date;
double UT, val, LTRise, LTSet, LocalHour, hour24();
int H, M;
+ struct timeval timeout;
+ fd_set xfdset;
@@ -254,6 +256,11 @@ int main(int argc, char *argv[]) {
+ /*
+ * Add X display to file descriptor set for polling.
+ */
+ FD_ZERO(&xfdset);
+ FD_SET(ConnectionNumber(display), &xfdset);
@@ -285,7 +292,9 @@ int main(int argc, char *argv[]) {
* Redraw and wait for next update
*/
RedrawWindow();
- usleep(DELAY);
+ timeout.tv_sec = DELAY / 1000000L;
+ timeout.tv_usec = DELAY % 1000000L;
+ select(ConnectionNumber(display) + 1, &xfdset, NULL, NULL, &timeout);
}
--
2.1.4
--
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