You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
40 lines
1.0 KiB
40 lines
1.0 KiB
3 months ago
|
/*
|
||
|
|
* A List of Signal Names
|
||
|
|
*
|
||
|
|
* (c) 2012 Martin Mares <mj@ucw.cz>
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef _UCW_SIGNAMES_H
|
||
|
|
#define _UCW_SIGNAMES_H
|
||
|
|
|
||
|
|
#ifdef CONFIG_UCW_CLEAN_ABI
|
||
|
|
#define sig_name_to_number ucw_sig_name_to_number
|
||
|
|
#define sig_number_to_name ucw_sig_number_to_name
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/***
|
||
|
|
* POSIX lacks facilities for conversion between signal names
|
||
|
|
* and signal numbers. They are available in LibUCW, but please
|
||
|
|
* be aware that some signals might be missing on your system.
|
||
|
|
* If they do, please notify LibUCW maintainers.
|
||
|
|
*
|
||
|
|
* The GNU C Library provides `strsignal()` with similar function,
|
||
|
|
* but it returns human-readable strings like "Segmentation fault".
|
||
|
|
***/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Converts signal name to the corresponding number.
|
||
|
|
* Returns -1 if not found.
|
||
|
|
**/
|
||
|
|
int sig_name_to_number(const char *name);
|
||
|
|
|
||
|
|
/**
|
||
|
|
* Converts signal number to the corresponding name.
|
||
|
|
* If more names are known for the given signal, one of them
|
||
|
|
* is considered canonical and preferred.
|
||
|
|
* Returns NULL if not found.
|
||
|
|
**/
|
||
|
|
const char *sig_number_to_name(int number);
|
||
|
|
|
||
|
|
#endif
|