Searched refs:popen_pid (Results 1 – 5 of 5) sorted by relevance
26 static int *popen_pid; variable40 if (popen_pid == NULL) {41 popen_pid = (int *)malloc(nfiles * sizeof *popen_pid);42 if (popen_pid == NULL)45 popen_pid[pid] = -1;56 for (poptr = popen_pid; poptr < popen_pid+nfiles; poptr++) {58 close(poptr - popen_pid);74 popen_pid[myside] = pid;86 if (popen_pid != NULL) {87 child = popen_pid[fileno(ptr)];[all …]
84 static pid_t *popen_pid; variable101 if (popen_pid == NULL) { in mypopen()102 popen_pid = (pid_t *)malloc((unsigned)nfiles * in mypopen()103 sizeof (*popen_pid)); in mypopen()104 if (popen_pid == NULL) in mypopen()107 popen_pid[i] = (pid_t)-1; in mypopen()128 popen_pid[myside] = pid; in mypopen()150 child = popen_pid[fileno(ptr)]; in mypclose()151 popen_pid[fileno(ptr)] = (pid_t)-1; in mypclose()
46 static pid_t popen_pid[20]; variable68 for (poptr = popen_pid; poptr < popen_pid+20; poptr++) { in mypopen()70 (void) close(poptr - popen_pid); in mypopen()82 popen_pid[myside] = pid; in mypopen()100 while ((r = wait(&status)) != popen_pid[f] && r != -1) { in mypclose()109 popen_pid[f] = 0; in mypclose()
71 static pid_t popen_pid[20]; variable106 popen_pid[myside] = pid; in npopen()123 while((r = wait(&status)) != popen_pid[f] && r != (pid_t)-1) in npclose()
58 static pid_t popen_pid[20]; variable95 popen_pid[myside] = pid; in popenvp()115 } while (r != popen_pid[f] && r != (pid_t)-1); in pclosevp()