Collaboration diagram for Signal Handling:
Typedefs | |
| typedef void | apr_sigfunc_t(int) |
Functions | |
| apr_sigfunc_t * | apr_signal (int signo, apr_sigfunc_t *func) |
| const char * | apr_signal_description_get (int signum) |
| void | apr_signal_init (apr_pool_t *pglobal) |
| apr_status_t | apr_signal_block (int signum) |
| apr_status_t | apr_signal_unblock (int signum) |
Detailed Description
Typedef Documentation
◆ apr_sigfunc_t
| typedef void apr_sigfunc_t(int) |
Function prototype for signal handlers
Function Documentation
◆ apr_signal()
| apr_sigfunc_t * apr_signal | ( | int | signo, |
| apr_sigfunc_t * | func | ||
| ) |
Set the signal handler function for a given signal
- Parameters
-
signo The signal (eg... SIGWINCH) func the function to get called
◆ apr_signal_block()
| apr_status_t apr_signal_block | ( | int | signum | ) |
Block the delivery of a particular signal
- Parameters
-
signum The signal number
- Returns
- status
◆ apr_signal_description_get()
| const char * apr_signal_description_get | ( | int | signum | ) |
Get the description for a specific signal number
- Parameters
-
signum The signal number
- Returns
- The description of the signal
◆ apr_signal_init()
| void apr_signal_init | ( | apr_pool_t * | pglobal | ) |
APR-private function for initializing the signal package
◆ apr_signal_unblock()
| apr_status_t apr_signal_unblock | ( | int | signum | ) |
Enable the delivery of a particular signal
- Parameters
-
signum The signal number
- Returns
- status
