lib/libminlib/getnprocnr.c

   1 #include <lib.h>
   2 #include <unistd.h>
   3
   4
   5 int getnprocnr(pid_t pid)
   6 {
   7   message m;
   8   int t = GETPROCNR;
   9   m.m1_i1 = pid;                /* pass pid >=0 to search for */
  10   m.m1_i2 = 0;                  /* don't pass name to search for */
  11   if (_syscall(PM_PROC_NR, t, &m) < 0) return(-1);
  12   return(m.m1_i1);              /* return search result */
  13 }
  14