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 

       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. If
       localisation was enabled at build time, and if necessary
       enabled at run-time if necessary using ne_i18n_init, the
       returned string may have been translated into the user's
       current locale.

       The ne_set_error function can be used to set a new session
       error string, using a printf-style format string
       interface.

RETURN VALUE
       ne_set_error returns a constant NUL-terminated string. In
       the default English locale, the returned string will not
       have a terminating "."  period character.

EXAMPLES
       Retrieve the current error string:

           ne_session *sess = ne_session_create(...);
           printf("Error was: %s\n", 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 
           Author.

COPYRIGHT
neon 0.28.2                3 April 2008           NE_GET_ERROR(3)