Lines Matching +full:default +full:- +full:blocked
2 * Copyright (c) 2000-2001 Proofpoint, Inc. and its suppliers.
11 SM_RCSID("@(#)$Id: signal.c,v 1.18 2013-11-22 20:51:43 ca Exp $")
29 ** SM_SIGNAL -- set a signal handler
81 ** go for a default
93 ** SM_BLOCKSIGNAL -- hold a signal to prevent delivery
96 ** sig -- the signal to block.
99 ** 1 signal was previously blocked
100 ** 0 signal was not previously blocked
101 ** -1 on failure.
110 # define sigmask(s) (1 << ((s) - 1))
119 return -1;
128 return -1;
135 ** SM_RELEASESIGNAL -- release a held signal
138 ** sig -- the signal to release.
141 ** 1 signal was previously blocked
142 ** 0 signal was not previously blocked
143 ** -1 on failure.
158 return -1;
167 return -1;
174 ** PEND_SIGNAL -- Add a signal to the pending signal list
177 ** sig -- signal to add
228 default:
233 /* shut up stupid compiler warning on HP-UX 11 */
253 ** SM_ALLSIGNALS -- act on all signals
256 ** block -- whether to block or release all signals.
268 # define sigmask(s) (1 << ((s) - 1))
320 ** SM_SIGNAL_NOOP -- A signal no-op function
323 ** sig -- signal received