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Searched refs:sig_signal (Results 1 – 7 of 7) sorted by relevance

/netbsd-src/usr.bin/mail/
H A Dcollect.c395 old_sigint = sig_signal(SIGINT, coll_int); in collect()
396 old_sighup = sig_signal(SIGHUP, coll_hup); in collect()
397 old_sigtstp = sig_signal(SIGTSTP, coll_stop); in collect()
398 old_sigttin = sig_signal(SIGTTIN, coll_stop); in collect()
399 old_sigttou = sig_signal(SIGTTOU, coll_stop); in collect()
763 (void)sig_signal(SIGINT, old_sigint); in collect()
764 (void)sig_signal(SIGHUP, old_sighup); in collect()
765 (void)sig_signal(SIGTSTP, old_sigtstp); in collect()
766 (void)sig_signal(SIGTTIN, old_sigttin); in collect()
767 (void)sig_signal(SIGTTOU, old_sigttou); in collect()
H A Dlex.c524 old_sigpipe = sig_signal(SIGPIPE, lex_brokpipe); in setup_piping()
557 (void)sig_signal(SIGPIPE, old_sigpipe); in close_piping()
896 (void)sig_signal(SIGINT, lex_intr); in commands()
897 (void)sig_signal(SIGHUP, lex_hangup); in commands()
898 (void)sig_signal(SIGTSTP, lex_stop); in commands()
899 (void)sig_signal(SIGTTOU, lex_stop); in commands()
900 (void)sig_signal(SIGTTIN, lex_stop); in commands()
H A Dcmd1.c346 oldsigpipe = sig_signal(SIGPIPE, cmd1_brokpipe); in type1()
383 (void)sig_signal(SIGPIPE, oldsigpipe); in type1()
472 oldsigpipe = sig_signal(SIGPIPE, cmd1_brokpipe); in pipecmd()
487 (void)sig_signal(SIGPIPE, oldsigpipe); in pipecmd()
H A Dsig.h41 sig_t sig_signal(int, sig_t);
H A Dtty.c310 old_sigint = sig_signal(SIGINT, tty_sigint); in grabh()
370 (void)sig_signal(SIGINT, old_sigint); in grabh()
H A Dsig.c172 sig_signal(int signo, sig_t handler) in sig_signal() function
H A Dcomplete.c1148 old_sigint = sig_signal(SIGINT, comp_intr); in my_gets()
1150 (void)sig_signal(SIGINT, old_sigint); in my_gets()