3 ?RCS: Copyright (c) 1999, Jarkko Hietaniemi
5 ?RCS: You may redistribute only under the terms of the Artistic Licence,
6 ?RCS: as specified in the README file that comes with the distribution.
7 ?RCS: You may reuse parts of this distribution only within the terms of
8 ?RCS: that same Artistic Licence; a copy of which may be found at the root
9 ?RCS: of the source tree for dist 3.0.
11 ?MAKE:d_sigqueue: Inlibc
12 ?MAKE: -pick add $@ %<
14 ?S: This variable conditionally defines HAS_SIGQUEUE
15 ?S: if sigqueue() is available to queue a signal and data to a process.
18 ?C: This symbol, if defined, indicates that the sigqueue
19 ?C: system call is available to queue a signal and data to a process.
21 ?H:#$d_sigqueue HAS_SIGQUEUE /**/
24 : see if sigqueue exists
25 set sigqueue d_sigqueue