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Imported from ../bash-2.05a.tar.gz.

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This commit is contained in:
Jari Aalto 2001-11-13 17:56:06 +00:00
commit f73dda092b
303 changed files with 37069 additions and 28812 deletions
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10
trap.h
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@ -38,10 +38,18 @@
/* Special shell trap names. */
#define DEBUG_TRAP NSIG
#define ERROR_TRAP NSIG+1
#define EXIT_TRAP 0
/* system signals plus special bash traps */
#define BASH_NSIG NSIG+2
#define signal_object_p(x) (decode_signal (x) != NO_SIG)
#define TRAP_STRING(s) \
(signal_is_trapped (s) && signal_is_ignored (s) == 0) ? trap_list[s] \
: (char *)NULL
extern char *trap_list[];
/* Externally-visible functions declared in trap.c. */
@ -50,6 +58,7 @@ extern void run_pending_traps __P((void));
extern void maybe_set_sigchld_trap __P((char *));
extern void set_sigchld_trap __P((char *));
extern void set_debug_trap __P((char *));
extern void set_error_trap __P((char *));
extern void set_sigint_trap __P((char *));
extern void set_signal __P((int, char *));
extern void restore_default_signal __P((int));
@ -57,6 +66,7 @@ extern void ignore_signal __P((int));
extern int run_exit_trap __P((void));
extern void run_trap_cleanup __P((int));
extern void run_debug_trap __P((void));
extern void run_error_trap __P((void));
extern void free_trap_strings __P((void));
extern void reset_signal_handlers __P((void));
extern void restore_original_signals __P((void));