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/* * Copyright (c) 1990 Carnegie Mellon University * All Rights Reserved. * * Permission to use, copy, modify and distribute this software and its * documentation is hereby granted, provided that both the copyright * notice and this permission notice appear in all copies of the * software, derivative works or modified versions, and any portions * thereof, and that both notices appear in supporting documentation. * * THE SOFTWARE IS PROVIDED "AS IS" AND CARNEGIE MELLON UNIVERSITY * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT * SHALL CARNEGIE MELLON UNIVERSITY BE LIABLE FOR ANY SPECIAL, DIRECT, * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER * RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF * CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. * * Users of this software agree to return to Carnegie Mellon any * improvements or extensions that they make and grant Carnegie the * rights to redistribute these changes. * * Export of this software is permitted only after complying with the * regulations of the U.S. Deptartment of Commerce relating to the * Export of Technical Data. */ /* del -- interrupt handling routine * * ENABLEDEL; will use this routine to increment the variable "_del_" * whenever an interrupt is received. Other macros can test the * value of this variable and do interesting things. * * HISTORY * $Log: del.c,v $ * Revision 1.2 90/12/11 17:51:22 mja * Add copyright/disclaimer for distribution. * * 17-Apr-85 Steven Shafer (sas) at Carnegie-Mellon University * Modified for 4.2 BSD. * * 20-Nov-79 Steven Shafer (sas) at Carnegie-Mellon University * Rewritten for VAX. * */ #include <signal.h> int _del_; struct sigvec _del_vec = {0,0,0}; del(sig,code,scp) int sig,code; struct sigcontext *scp; { _del_ ++; }
These are the contents of the former NiCE NeXT User Group NeXTSTEP/OpenStep software archive, currently hosted by Netfuture.ch.