snow/dockapps
1
0
Fork 0
Code Issues Releases Activity

wmifs: Replace deprecated usleep with nanosleep.

Browse source 
Although defining _DEFAULT_SOURCE is overkill for nanosleep, it also fixes
"field ‘b’ has incomplete type" errors, as we need __USE_MISC defined to
pick up the definition of ifreq in <net/if.h>.
This commit is contained in:
Doug Torrance 2015-05-27 17:33:18 -05:00 committed by Carlos R. Mafra
parent 90565e05d5
commit 627f693e36
1 changed files with 6 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
wmifs/wmifs.c
View file

@ -176,6 +176,7 @@
* A bit of code clean-up. * A bit of code clean-up.
*/ */
#define _DEFAULT_SOURCE
#include <stdlib.h> #include <stdlib.h>
#include <stdio.h> #include <stdio.h>
#include <time.h> #include <time.h>
@ -454,6 +455,8 @@ void wmifs_routine(int argc, char **argv)
DrawActiveIFS(stat_devices[stat_current].name); DrawActiveIFS(stat_devices[stat_current].name);
while (1) { while (1) {
struct timespec ts;
gettimeofday(&tv, NULL); gettimeofday(&tv, NULL);
curtime = (tv.tv_sec - tv2.tv_sec) * 1000 curtime = (tv.tv_sec - tv2.tv_sec) * 1000
+ (tv.tv_usec - tv2.tv_usec) / 1000; + (tv.tv_usec - tv2.tv_usec) / 1000;
@ -565,8 +568,9 @@ void wmifs_routine(int argc, char **argv)
break; break;
} }
} }
ts.tv_sec = 0;
usleep(SampleInt * 1000); ts.tv_nsec = SampleInt * 1000000;
nanosleep(&ts, NULL);
} }
} }