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authorKevin Steves <stevesk@pobox.com>2000-11-12 09:22:29 +0000
committerKevin Steves <stevesk@pobox.com>2000-11-12 09:22:29 +0000
commit6c0d627e86a455dbf46128eb31397824a907e3d4 (patch)
treeab473760984d2ae994c127a87f3caf7d1bf562a8 /pty.c
parent980754ce49de5fe7b8a61fceb5c31c29beeea1d3 (diff)
- (stevesk) pty.c: HP-UX 10 and 11 don't define TIOCSCTTY. Add error() to
failed ioctl(TIOCSCTTY) call.
Diffstat (limited to 'pty.c')
-rw-r--r--pty.c8
1 files changed, 2 insertions, 6 deletions
diff --git a/pty.c b/pty.c
index cdf1d1281..40bfd5290 100644
--- a/pty.c
+++ b/pty.c
@@ -238,12 +238,8 @@ pty_make_controlling_tty(int *ttyfd, const char *ttyname)
238 /* Make it our controlling tty. */ 238 /* Make it our controlling tty. */
239#ifdef TIOCSCTTY 239#ifdef TIOCSCTTY
240 debug("Setting controlling tty using TIOCSCTTY."); 240 debug("Setting controlling tty using TIOCSCTTY.");
241 /* 241 if (ioctl(*ttyfd, TIOCSCTTY, NULL) < 0)
242 * We ignore errors from this, because HPSUX defines TIOCSCTTY, but 242 error("ioctl(TIOCSCTTY): %.100s", strerror(errno));
243 * returns EINVAL with these arguments, and there is absolutely no
244 * documentation.
245 */
246 ioctl(*ttyfd, TIOCSCTTY, NULL);
247#endif /* TIOCSCTTY */ 243#endif /* TIOCSCTTY */
248#ifdef HAVE_NEWS4 244#ifdef HAVE_NEWS4
249 if (setpgrp(0,0) < 0) 245 if (setpgrp(0,0) < 0)