diff options
Diffstat (limited to 'Doc/library/signal.rst')
| -rw-r--r-- | Doc/library/signal.rst | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/Doc/library/signal.rst b/Doc/library/signal.rst index 7319ac9..7beda4b 100644 --- a/Doc/library/signal.rst +++ b/Doc/library/signal.rst @@ -157,13 +157,14 @@ The :mod:`signal` module defines the following functions: The old values are returned as a tuple: (delay, interval). - Attempting to pass an invalid interval timer will cause a - :exc:`ItimerError`. + Attempting to pass an invalid interval timer will cause an + :exc:`ItimerError`. Availability: Unix. .. function:: getitimer(which) Returns current value of a given interval timer specified by *which*. + Availability: Unix. .. function:: set_wakeup_fd(fd) @@ -182,14 +183,14 @@ The :mod:`signal` module defines the following functions: .. function:: siginterrupt(signalnum, flag) - Change system call restart behaviour: if *flag* is :const:`False`, system calls - will be restarted when interrupted by signal *signalnum*, otherwise system calls will - be interrupted. Returns nothing. Availability: Unix (see the man page - :manpage:`siginterrupt(3)` for further information). + Change system call restart behaviour: if *flag* is :const:`False`, system + calls will be restarted when interrupted by signal *signalnum*, otherwise + system calls will be interrupted. Returns nothing. Availability: Unix (see + the man page :manpage:`siginterrupt(3)` for further information). - Note that installing a signal handler with :func:`signal` will reset the restart - behaviour to interruptible by implicitly calling :cfunc:`siginterrupt` with a true *flag* - value for the given signal. + Note that installing a signal handler with :func:`signal` will reset the + restart behaviour to interruptible by implicitly calling + :cfunc:`siginterrupt` with a true *flag* value for the given signal. .. function:: signal(signalnum, handler) |