diff options
| author | Roland McGrath <roland@gnu.org> | 1999-04-25 19:21:59 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 1999-04-25 19:21:59 +0000 |
| commit | a50fe9c3f1b6ad18e040685c44cb35689c8c768a (patch) | |
| tree | 79fa97a400864b355a74fdd87d89044c130ab029 /utils/shd.c | |
| parent | b7c4561cd0f052aab4cc42815899227ac38dd596 (diff) | |
1999-04-25 Roland McGrath <roland@baalperazim.frob.com>
* shd.c (run): Print child's PID when pausing before exec.
Diffstat (limited to 'utils/shd.c')
| -rw-r--r-- | utils/shd.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/utils/shd.c b/utils/shd.c index cb4b0ad0..2c08ac1f 100644 --- a/utils/shd.c +++ b/utils/shd.c @@ -1,5 +1,5 @@ -/* - Copyright (C) 1994, 1995 Free Software Foundation +/* + Copyright (C) 1994, 1995, 1999 Free Software Foundation This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as @@ -54,7 +54,7 @@ reap (pid_t waitfor) printf ("PID %d %s\n", pid, strsignal (WTERMSIG (status))); else if (WIFSTOPPED (status)) - printf ("PID %d stopped: %s\n", + printf ("PID %d stopped: %s\n", pid, strsignal (WSTOPSIG (status))); else printf ("PID %d bizarre status %#x\n", pid, status); @@ -91,7 +91,7 @@ run (char **argv, int fd0, int fd1) { task_t task; pid_t pid; - + errno = task_create (mach_task_self (), 0, &task); if (errno) { @@ -141,7 +141,7 @@ run (char **argv, int fd0, int fd1) perror ("proc_child"); if (pause_startup) { - printf ("Pausing..."); + printf ("Pausing (child PID %d)...", pid); fflush (stdout); getchar (); } @@ -149,7 +149,7 @@ run (char **argv, int fd0, int fd1) if (movefd (fd0, 0, &save0) || movefd (fd1, 1, &save1)) return -1; - + errno = _hurd_exec (task, file, argv, environ); if (restorefd (fd0, 0, &save0) || @@ -183,7 +183,7 @@ command (int argc, char **argv) bg = !strcmp (argv[argc - 1], "&"); if (bg) argv[--argc] = NULL; - + start = 0; for (i = 1; i < argc; ++i) if (! strcmp (argv[i], "|")) @@ -228,15 +228,15 @@ main () mach_port_t hostp, masterd; err = proc_getprivports (proc, &hostp, &masterd); assert (!err); - + err = device_open (masterd, D_WRITE|D_READ, "console", &outp); assert (!err); - + stdin = mach_open_devstream (outp, "r"); stdout = stderr = mach_open_devstream (outp, "w+"); } #endif - + /* Kludge to give boot a port to the auth server. */ exec_init (getdport (0), getauth (), MACH_PORT_NULL, MACH_MSG_TYPE_COPY_SEND); @@ -377,5 +377,3 @@ main () fflush (stderr); } } - - |