XS_STRERROR(3) Crossroads I/O Manual XS_STRERROR(3)NAMExs_strerror - get error message string
SYNOPSIS
const char *xs_strerror (int errnum);
DESCRIPTION
The xs_strerror() function shall return a pointer to an error message
string corresponding to the error number specified by the errnum
argument. As Crossroads define additional error numbers over and above
those defined by the operating system, applications should use
xs_strerror() in preference to the standard strerror() function.
RETURN VALUE
The xs_strerror() function shall return a pointer to an error message
string.
ERRORS
No errors are defined.
EXAMPLE
Displaying an error message when the context cannot be initialised.
void *ctx = xs_init (1, 1, 0);
if (!ctx) {
printf ("Error occurred during xs_init(): %s\n", xs_strerror (errno));
abort ();
}
SEE ALSOxs(7)AUTHORS
The Crossroads documentation was written by Martin Sustrik
<sustrik@250bpm.com[1]> and Martin Lucina <martin@lucina.net[2]>.
NOTES
1. sustrik@250bpm.com
mailto:sustrik@250bpm.com
2. martin@lucina.net
mailto:martin@lucina.net
Crossroads I/O 1.2.0 02/17/2016 XS_STRERROR(3)