NE_GET_ERROR(3) neon API reference NE_GET_ERROR(3)
NAME
ne_get_error, ne_set_error - error handling for HTTP sessions
SYNOPSIS
#include <ne_session.h>
const char *ne_get_error (ne_sesssion *session);
void ne_set_error (ne_sesssion *session, const char *format, ...);
DESCRIPTION
The session error string is used to store any human-readable error information associated with any errors which occur whilst using the HTTP
session.
The ne_get_error function returns the current session error string. This string persists only until it is changed by a subsequent operation
on the session.
The ne_set_error function can be used to set a new session error string, using a printf-style format string interface.
EXAMPLES
Retrieve the current error string:
ne_session *sess = ne_session_create(...);
printf("Error was: %s
", ne_get_error(sess));
Set a new error string:
ne_session *sess = ne_session_create(...);
ne_set_error(sess, "Response missing header %s", "somestring");
AUTHOR
Joe Orton <neon@webdav.org>.
neon 0.23.5 8 October 2002 NE_GET_ERROR(3)
