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| author | Richard M. Stallman | 1995-04-24 05:52:11 +0000 |
|---|---|---|
| committer | Richard M. Stallman | 1995-04-24 05:52:11 +0000 |
| commit | 4aa54ba87234d07006f25ac325f04ee508b9026a (patch) | |
| tree | 784662f542349b6464aac2a05e3d25870af4b1bc /src/process.c | |
| parent | d20b8af682d2e0413239d47ba2ecb30a41dec771 (diff) | |
| download | emacs-4aa54ba87234d07006f25ac325f04ee508b9026a.tar.gz emacs-4aa54ba87234d07006f25ac325f04ee508b9026a.zip | |
(create_process): Don't abort if can't reopen
pty_name in the child. Exit the child instead.
Diffstat (limited to 'src/process.c')
| -rw-r--r-- | src/process.c | 11 |
1 files changed, 8 insertions, 3 deletions
diff --git a/src/process.c b/src/process.c index 3d1ae0ee000..83de691d393 100644 --- a/src/process.c +++ b/src/process.c | |||
| @@ -1412,13 +1412,18 @@ create_process (process, new_argv, current_dir) | |||
| 1412 | close (xforkin); | 1412 | close (xforkin); |
| 1413 | xforkout = xforkin = open (pty_name, O_RDWR, 0); | 1413 | xforkout = xforkin = open (pty_name, O_RDWR, 0); |
| 1414 | 1414 | ||
| 1415 | if (xforkin < 0) | ||
| 1416 | { | ||
| 1417 | write (1, "Couldn't open the pty terminal ", 31); | ||
| 1418 | write (1, pty_name, strlen (pty_name)); | ||
| 1419 | write (1, "\n", 1); | ||
| 1420 | _exit (1); | ||
| 1421 | } | ||
| 1422 | |||
| 1415 | #ifdef SET_CHILD_PTY_PGRP | 1423 | #ifdef SET_CHILD_PTY_PGRP |
| 1416 | ioctl (xforkin, TIOCSPGRP, &pgrp); | 1424 | ioctl (xforkin, TIOCSPGRP, &pgrp); |
| 1417 | ioctl (xforkout, TIOCSPGRP, &pgrp); | 1425 | ioctl (xforkout, TIOCSPGRP, &pgrp); |
| 1418 | #endif | 1426 | #endif |
| 1419 | |||
| 1420 | if (xforkin < 0) | ||
| 1421 | abort (); | ||
| 1422 | } | 1427 | } |
| 1423 | #endif /* not UNIPLUS and not RTU */ | 1428 | #endif /* not UNIPLUS and not RTU */ |
| 1424 | #ifdef SETUP_SLAVE_PTY | 1429 | #ifdef SETUP_SLAVE_PTY |