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Searched refs:savehup (Results 1 – 2 of 2) sorted by relevance

/illumos-gate/usr/src/cmd/mailx/
H A Dcollect.c81 static void (*savehup)(int); /* Previous SIGHUP value */ variable
131 if ((savehup = sigset(SIGHUP, SIG_IGN)) != SIG_IGN) in collect()
137 if ((savehup = sigset(SIGHUP, SIG_IGN)) != SIG_IGN) in collect()
148 if ((savehup = sigset(SIGHUP, SIG_IGN)) != SIG_IGN) { in collect()
749 (void) sigset(SIGHUP, savehup); in resetsigs()
1362 sigset(SIGHUP, savehup); in xhalt()
/illumos-gate/usr/src/cmd/zoneadm/
H A Dzoneadm.c1503 void (*savehup)(int); in do_subproc() local
1516 savehup = sigset(SIGHUP, SIG_IGN); in do_subproc()
1524 (void) sigset(SIGHUP, savehup); in do_subproc()