3 ?RCS: Copyright (c) 2001, Jarkko Hietaniemi
5 ?RCS: You may redistribute only under the terms of the Artistic License,
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 License; a copy of which may be found at the root
9 ?RCS: of the source tree for dist 3.0.
11 ?MAKE:d_sigprocmask: Inlibc
12 ?MAKE: -pick add $@ %<
14 ?S: This variable conditionally defines HAS_SIGPROCMASK
15 ?S: if sigprocmask() is available to examine or change the signal mask
16 ?S: of the calling process.
19 ?C: This symbol, if defined, indicates that the sigprocmask
20 ?C: system call is available to examine or change the signal mask
21 ?C: of the calling process.
23 ?H:#$d_sigprocmask HAS_SIGPROCMASK /**/
25 ?LINT:set d_sigprocmask
26 : see if sigprocmask exists
27 set sigprocmask d_sigprocmask