From 862d158b7c3f1bd138c00e1bd29de87d3fc89f15 Mon Sep 17 00:00:00 2001 From: raiz Date: Tue, 27 Dec 2016 19:12:39 +0300 Subject: fix delay in a cleaner way --- slstatus.c | 13 +++++++++---- 1 file changed, 9 insertions(+), 4 deletions(-) (limited to 'slstatus.c') diff --git a/slstatus.c b/slstatus.c index e6e726e..c92da0d 100644 --- 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) { -- cgit v1.2.3