Lines Matching full:signal
44 #include <signal.h>
78 * Sigmode records the current value of the signal handlers for the various
80 * S_HARD_IGN indicates that the signal was ignored on entry to the shell,
83 #define S_DFL 1 /* default signal handling (SIG_DFL) */
84 #define S_CATCH 2 /* signal is caught */
85 #define S_IGN 3 /* signal is ignored (SIG_IGN) */
86 #define S_HARD_IGN 4 /* signal is ignored permenantly */
91 MKINIT char sigmode[NSIG]; /* current value of signal */
92 char gotsig[NSIG]; /* indicates specified signal received */
93 int pendingsigs; /* indicates some signal received */
98 * return the signal number described by `p' (as a number or a name)
123 * Print a list of valid signal names
241 * Set the signal handler for the specified signal. The routine figures
344 * Ignore a signal.
358 INCLUDE <signal.h>
375 * Signal handler.
