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26 lines
698 B
26 lines
698 B
2 months ago
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/*
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* UCW Library -- Signal Handling
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*
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* (c) 2012 Martin Mares <mj@ucw.cz>
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*
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* This software may be freely distributed and used according to the terms
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* of the GNU Lesser General Public License.
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*/
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#ifndef _UCW_SIGHANDLER_H
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#define _UCW_SIGHANDLER_H
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#ifdef CONFIG_UCW_CLEAN_ABI
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#define handle_signal ucw_handle_signal
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#define set_signal_handler ucw_set_signal_handler
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#define unhandle_signal ucw_unhandle_signal
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#endif
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typedef int (*ucw_sighandler_t)(int); // gets signum, returns nonzero if abort() should be called
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void handle_signal(int signum);
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void unhandle_signal(int signum);
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ucw_sighandler_t set_signal_handler(int signum, ucw_sighandler_t newh);
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#endif /* !_UCW_SIGHANDLER_H */
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