emo/procps
1
0
Fork 0
Code Issues Pull Requests Packages Releases Activity

library: loadavg change to procps_loadavg

Browse Source
This commit is contained in:
Craig Small
2015-07-01 21:47:30 +10:00
parent 9830fdf0ae
commit c3e85cef73
5 changed files with 20 additions and 11 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
proc/sysinfo.c
View File

@ -162,9 +162,20 @@ static void init_libproc(void){
page_bytes = sysconf(_SC_PAGESIZE);
}
/***********************************************************************/
PROCPS_EXPORT int loadavg(double *restrict av1, double *restrict av5, double *restrict av15)
/*
* procps_loadavg:
* @av1: location to store 1 minute load average
* @av5: location to store 5 minute load average
* @av15: location to store 15 minute load average
*
* Find the 1,5 and 15 minute load average of the system
*
* Returns: 0 on success <0 on error
*/
PROCPS_EXPORT int procps_loadavg(
double *restrict av1,
double *restrict av5,
double *restrict av15)
{
double avg_1=0, avg_5=0, avg_15=0;
char *savelocale;
@ -174,7 +185,7 @@ PROCPS_EXPORT int loadavg(double *restrict av1, double *restrict av5, double *re
savelocale = strdup(setlocale(LC_NUMERIC, NULL));
setlocale(LC_NUMERIC, "C");
if (sscanf(buf, "%lf %lf %lf", &avg_1, &avg_5, &avg_15) < 3) {
retval = -ERANGE;
retval = -ERANGE;
}
setlocale(LC_NUMERIC, savelocale);
free(savelocale);