12 lines
247 B
C
12 lines
247 B
C
#ifndef SIGCHAIN_H
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#define SIGCHAIN_H
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typedef void (*sigchain_fun)(int);
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int sigchain_push(int sig, sigchain_fun f);
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int sigchain_pop(int sig);
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void sigchain_push_common(sigchain_fun f);
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void sigchain_pop_common(void);
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#endif /* SIGCHAIN_H */
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