rterror()

void rterror	(	const char *	fmt,
			...
	)

Raster core error and info handlers.

Since variadic functions cannot pass their parameters directly, we need wrappers for these functions to convert the arguments into a va_list structure.

Definition at line 219 of file rt_context.c.

                              {
    va_list ap;
 
    va_start(ap, fmt);
 
    /* Call the supplied function */
    (*ctx_t.err)(fmt, ap);
 
    va_end(ap);
}

References ctx_t, rt_context_t::err, and pixval::fmt.