redhat man page for ne_get_error

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)