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 informa- tion 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 en- abled 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 Eng- lish 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"); COPYRIGHT Copyright (C) 2001-2024 Joe Orton neon 0.34.0 23 November 2024 NE_GET_ERROR(3)
NAME | SYNOPSIS | DESCRIPTION | RETURN VALUE | EXAMPLES | COPYRIGHT
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