(sigterm) set exit_flag to signal causing exit; (main) trap SIGXCPU
git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@15301 ec53bebd-3082-4978-b11e-865c3cabbd6b
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@@ -1,5 +1,5 @@
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/*
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* Copyright (c) 1997-2002, 2004-2005 Kungliga Tekniska H<>gskolan
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* Copyright (c) 1997-2005 Kungliga Tekniska H<>gskolan
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* (Royal Institute of Technology, Stockholm, Sweden).
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* All rights reserved.
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*
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@@ -46,7 +46,7 @@ extern int detach_from_console;
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static RETSIGTYPE
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sigterm(int sig)
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{
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exit_flag = 1;
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exit_flag = sig;
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}
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int
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@@ -96,6 +96,7 @@ main(int argc, char **argv)
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sigaction(SIGINT, &sa, NULL);
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sigaction(SIGTERM, &sa, NULL);
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sigaction(SIGXCPU, &sa, NULL);
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sa.sa_handler = SIG_IGN;
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sigaction(SIGPIPE, &sa, NULL);
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@@ -103,6 +104,7 @@ main(int argc, char **argv)
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#else
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signal(SIGINT, sigterm);
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signal(SIGTERM, sigterm);
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signal(SIGXCPU, sigterm);
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signal(SIGPIPE, SIG_IGN);
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#endif
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if (detach_from_console)
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