clib2 Code

Brought to you by: obarthel

Commit [r225] Maximize Restore History

- raise() no longer resets the signal handler before it invokes the one

currently configured. It merely blocks the delivery of the respective
signal to prevent recursion.

- raise() now drops into abort() if a signal handler is set to
SIG_DFL. The exception is in SIGINT delivery, which has the
effect of printing a different termination message but otherwise
program flow takes the same path as abort().

Authored by: obarthel 2005-03-27

Browse code at this revision

Parent: [r224]

Child: [r226]

changed	/trunk/library/changes
changed	/trunk/library/signal_kill.c
changed	/trunk/library/signal_raise.c
changed	/trunk/library/stdio_init_exit.c
changed	/trunk/library/stdlib_abort.c
changed	/trunk/library/unistd_chdir.c
changed	/trunk/library/unistd_sleep.c
changed	/trunk/library/unistd_unlink.c

clib2 Code

Commit [r225] Maximize Restore History

/trunk/library/changes Diff Switch to side-by-side view

/trunk/library/signal_kill.c Diff Switch to side-by-side view

/trunk/library/signal_raise.c Diff Switch to side-by-side view

/trunk/library/stdio_init_exit.c Diff Switch to side-by-side view

/trunk/library/stdlib_abort.c Diff Switch to side-by-side view

/trunk/library/unistd_chdir.c Diff Switch to side-by-side view

/trunk/library/unistd_sleep.c Diff Switch to side-by-side view

/trunk/library/unistd_unlink.c Diff Switch to side-by-side view