Searched refs:sigsave (Results 1 – 2 of 2) sorted by relevance
136 RETSIGTYPE (*sigsave) (int signum); in terminal_begin_using_terminal() local145 sigsave = signal (SIGWINCH, SIG_IGN); in terminal_begin_using_terminal()158 signal (SIGWINCH, sigsave); in terminal_begin_using_terminal()167 RETSIGTYPE (*sigsave) (int signum); in terminal_end_using_terminal() local176 sigsave = signal (SIGWINCH, SIG_IGN); in terminal_end_using_terminal()186 signal (SIGWINCH, sigsave); in terminal_end_using_terminal()
283 RETSIGTYPE (*sigsave) (int signum); in get_manpage_contents() local307 sigsave = signal (SIGCHLD, reap_children); in get_manpage_contents()320 signal (SIGCHLD, sigsave); in get_manpage_contents()