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Now links on systems that lack vhangup (such as AIX) - it might also work...

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@67 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Unknown User d91-jda
1995-07-21 17:17:45 +00:00
parent 34a1776a56
commit 50a68a79dd
1 changed files with 11 additions and 3 deletions
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8
appl/telnet/telnetd/sys_term.c
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@@ -1265,7 +1265,10 @@ cleanopen(line)
*/ */
# if !(defined(CRAY) || defined(__hpux)) && (BSD <= 43) && !defined(STREAMSPTY) # if !(defined(CRAY) || defined(__hpux)) && (BSD <= 43) && !defined(STREAMSPTY)
(void) signal(SIGHUP, SIG_IGN); (void) signal(SIGHUP, SIG_IGN);
#ifdef HAVE_VHANGUP
vhangup(); vhangup();
#else
#endif
(void) signal(SIGHUP, SIG_DFL); (void) signal(SIGHUP, SIG_DFL);
t = open(line, O_RDWR|O_NOCTTY); t = open(line, O_RDWR|O_NOCTTY);
if (t < 0) if (t < 0)
@@ -1316,6 +1319,7 @@ cleanopen(line)
login_tty(t) login_tty(t)
int t; int t;
{ {
#ifndef _AIX
if (setsid() < 0) { if (setsid() < 0) {
#ifdef ultrix #ifdef ultrix
/* /*
@@ -1327,6 +1331,7 @@ login_tty(t)
#endif #endif
fatalperror(net, "setsid()"); fatalperror(net, "setsid()");
} }
#endif
# ifdef TIOCSCTTY # ifdef TIOCSCTTY
if (ioctl(t, TIOCSCTTY, (char *)0) < 0) if (ioctl(t, TIOCSCTTY, (char *)0) < 0)
fatalperror(net, "ioctl(sctty)"); fatalperror(net, "ioctl(sctty)");
@@ -1890,7 +1895,10 @@ cleanup(sig)
void rmut(); void rmut();
rmut(); rmut();
#ifdef HAVE_VHANGUP
vhangup(); /* XXX */ vhangup(); /* XXX */
#else
#endif
(void) shutdown(net, 2); (void) shutdown(net, 2);
exit(1); exit(1);
# endif # endif