diff options
Diffstat (limited to 'mcon/U/d_sigsetmk.U')
| -rw-r--r-- | mcon/U/d_sigsetmk.U | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/mcon/U/d_sigsetmk.U b/mcon/U/d_sigsetmk.U index 9a5489e..bd469cd 100644 --- a/mcon/U/d_sigsetmk.U +++ b/mcon/U/d_sigsetmk.U @@ -1,18 +1,18 @@ -?RCS: $Id: d_sigsetmk.U 1 2006-08-24 12:32:52Z rmanfredi $ +?RCS: $Id: d_sigsetmk.U 167 2013-05-08 17:58:00Z rmanfredi $ ?RCS: ?RCS: Copyright (c) 1991-1997, 2004-2006, Raphael Manfredi ?RCS: -?RCS: You may redistribute only under the terms of the Artistic Licence, +?RCS: You may redistribute only under the terms of the Artistic License, ?RCS: as specified in the README file that comes with the distribution. ?RCS: You may reuse parts of this distribution only within the terms of -?RCS: that same Artistic Licence; a copy of which may be found at the root +?RCS: that same Artistic License; a copy of which may be found at the root ?RCS: of the source tree for dist 4.0. ?RCS: ?RCS: $Log: d_sigsetmk.U,v $ ?RCS: Revision 3.0 1993/08/18 12:07:23 ram ?RCS: Baseline for dist 3.0 netwide release. ?RCS: -?MAKE:d_sigsetmk: Csym Setvar +?MAKE:d_sigsetmk: Trylink cat ?MAKE: -pick add $@ %< ?S:d_sigsetmk: ?S: This variable conditionally defines the HAS_SIGSETMASK symbol, which @@ -28,14 +28,16 @@ ?H:. ?LINT:set d_sigsetmk : see if sigsetmask exists -echo " " -if set sigsetmask val -f d_sigsetmk; eval $csym; $val; then - echo 'sigsetmask() found.' >&4 - val="$define" -else - echo "sigsetmask() not found -- We'll use signal()." >&4 - val="$undef" -fi +$cat >try.c <<EOC +#include <signal.h> +int main(void) +{ + static int ret, mask; + ret |= sigsetmask(mask); + return ret ? 0 : 1; +} +EOC +cyn=sigsetmask set d_sigsetmk -eval $setvar +eval $trylink |