#include "pwf.h"
+#include <pthread.h>
#define FIX(x) (gr->gr_##x = gr->gr_##x-line+buf)
size_t nmem = 0;
int rv = 0;
size_t i;
+ int cs;
- f = fopen("/etc/group", "rb");
- if (!f) return errno;
+ pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, &cs);
+
+ f = fopen("/etc/group", "rbe");
+ if (!f) {
+ rv = errno;
+ goto done;
+ }
*res = 0;
while (__getgrent_a(f, gr, &line, &len, &mem, &nmem)) {
free(mem);
free(line);
fclose(f);
+done:
+ pthread_setcancelstate(cs, 0);
return rv;
}