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| author | msmith <msmith@FreeBSD.org> | 1997-06-25 08:14:24 +0000 |
|---|---|---|
| committer | msmith <msmith@FreeBSD.org> | 1997-06-25 08:14:24 +0000 |
| commit | f4312c45dc5fb1b4831e63087e8563fa0fa4601f (patch) | |
| tree | bfe4a6c5e19e7694273d28cb1b36a820a5ebad0d /lib/libedit/sig.c | |
| parent | d2cf9d630277a4d4f8601691fb1ac28b727e417e (diff) | |
| download | FreeBSD-src-f4312c45dc5fb1b4831e63087e8563fa0fa4601f.zip FreeBSD-src-f4312c45dc5fb1b4831e63087e8563fa0fa4601f.tar.gz | |
Update libedit with changes from NetBSD. Includes history load/save,
some buffer overflow guards and some stylistic cleanups.
Also adds manpages.
Obtained from: NetBSD
Diffstat (limited to 'lib/libedit/sig.c')
| -rw-r--r-- | lib/libedit/sig.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libedit/sig.c b/lib/libedit/sig.c index a16f5f1..d0a780a 100644 --- a/lib/libedit/sig.c +++ b/lib/libedit/sig.c @@ -121,7 +121,7 @@ sig_init(el) el->el_signal = (sig_t *) el_malloc(SIGSIZE); for (i = 0; sighdl[i] != -1; i++) - el->el_signal[i] = BADSIG; + el->el_signal[i] = SIG_ERR; (void) sigprocmask(SIG_SETMASK, &oset, NULL); @@ -185,7 +185,7 @@ sig_clr(el) (void) sigprocmask(SIG_BLOCK, &nset, &oset); for (i = 0; sighdl[i] != -1; i++) - if (el->el_signal[i] != BADSIG) + if (el->el_signal[i] != SIG_ERR) (void) signal(sighdl[i], el->el_signal[i]); sel = NULL; /* we are going to die if the handler is called */ |
