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root/i-scream/projects/libstatgrab/src/libstatgrab/process_stats.c

Comparing projects/libstatgrab/src/libstatgrab/process_stats.c (file contents):
Revision 1.77 by ats, Sat Nov 6 15:10:07 2004 UTC vs.
Revision 1.79 by tdb, Sat Nov 6 23:54:12 2004 UTC

#	Line 416 | Line 416 | sg_process_stats *sg_get_process_stats(int *entries){
416		proctitle = NULL;
417
418		do {
419	<	if(size >= buflen) {
419	>	if((long) size >= buflen) {
420		buflen *= 2;
421		size = buflen;
422		proctitletmp = sg_realloc(proctitle, buflen);
#	Line 438 | Line 438 | sg_process_stats *sg_get_process_stats(int *entries){
438		size = 0;
439		break;
440		}
441	<	} while(size >= buflen);
441	>	} while((long) size >= buflen);
442
443		if(size > 0) {
444		proc_state_ptr->proctitle = sg_malloc(size+1);
#	Line 685 | Line 685 | sg_process_stats *sg_get_process_stats(int *entries){
685		return NULL;
686		}
687
688	<	do {
688	>	while (1) {
689		num = pstat_getproc(pstat_procinfo, sizeof pstat_procinfo[0],
690		PROCESS_BATCH, procidx);
691	+	if (num == -1) {
692	+	sg_set_error_with_errno(SG_ERROR_PSTAT,
693	+	"pstat_getproc");
694	+	return NULL;
695	+	} else if (num == 0) {
696	+	break;
697	+	}
698
699		for (i = 0; i < num; i++) {
700		struct pst_status *pi = &pstat_procinfo[i];
#	Line 740 | Line 747 | sg_process_stats *sg_get_process_stats(int *entries){
747
748		proc_state_size++;
749		}
750	<	procidx = pstat_procinfo[n - 1].pst_idx + 1;
751	<	} while (num > 0);
750	>	procidx = pstat_procinfo[num - 1].pst_idx + 1;
751	>	}
752		#endif
753
754		#ifdef CYGWIN

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