?RCS: $Id$ ?RCS: ?RCS: Copyright (c) 1991-1997, 2004-2006, Raphael Manfredi ?RCS: ?RCS: You may redistribute only under the terms of the Artistic Licence, ?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: 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: -pick add $@ %< ?S:d_sigsetmk: ?S: This variable conditionally defines the HAS_SIGSETMASK symbol, which ?S: indicates to the C program that the sigsetmask() routine is available ?S: to set current signal mask. ?S:. ?C:HAS_SIGSETMASK (SIGSETMASK): ?C: This symbol, if defined, indicates that the sigsetmask() routine is ?C: available to set current signal mask. Otherwise, you should probably ?C: emulate this by using signal(), but fear race conditions... ?C:. ?H:#$d_sigsetmk HAS_SIGSETMASK /**/ ?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 set d_sigsetmk eval $setvar