commit 862d158b7c3f1bd138c00e1bd29de87d3fc89f15
parent 6cab2d57199edd8cc9e292ded04558fe9279962b
Author: raiz <[email protected]>
Date: Tue, 27 Dec 2016 19:12:39 +0300
fix delay in a cleaner way
Diffstat:
1 file changed, 9 insertions(+), 4 deletions(-)
diff --git a/slstatus.c b/slstatus.c
@@ -75,7 +75,7 @@ static void usage(void);
char *argv0;
char concat[];
-static unsigned short int delay;
+static unsigned short int delay = 0;
static unsigned short int done;
static unsigned short int dflag, oflag;
static Display *dpy;
@@ -164,7 +164,7 @@ cpu_perc(void)
fscanf(fp, "%*s %Lf %Lf %Lf %Lf", &a[0], &a[1], &a[2], &a[3]);
fclose(fp);
- delay = (UPDATE_INTERVAL - (UPDATE_INTERVAL - 1));
+ delay++;
sleep(delay);
fp = fopen("/proc/stat", "r");
@@ -829,8 +829,13 @@ main(int argc, char *argv[])
* subtract delay time spend in function
* calls from the actual global delay time
*/
- sleep(UPDATE_INTERVAL - delay);
- delay = 0;
+ if ((UPDATE_INTERVAL - delay) <= 0) {
+ delay = 0;
+ continue;
+ } else {
+ sleep(UPDATE_INTERVAL - delay);
+ delay = 0;
+ }
}
if (!oflag) {
