23 lines
378 B
Plaintext
23 lines
378 B
Plaintext
:sig
|
|
String signal_name(int sig)
|
|
|
|
:params
|
|
sig : POSIX signal number
|
|
return value : signal name such as `SIGSEGV`, or an empty string when unknown
|
|
|
|
:see
|
|
>runtime
|
|
backtrace_capture
|
|
backtrace_get_frames
|
|
|
|
:content
|
|
Returns a readable name for a POSIX signal number.
|
|
|
|
Example:
|
|
|
|
|
|
This is mostly useful in diagnostics and error reporting code.
|
|
|
|
:example
|
|
print("signal_name example\n");
|