1 /* $Id: er.c 316 2004-01-20 00:25:09Z dvd $ */
2
3 #include <stdio.h>
4 #include "er.h"
5
6 int (*er_printf)(char *format,...)=&er_default_printf;
7 int (*er_vprintf)(char *format,va_list ap)=&er_default_vprintf;
8
er_default_printf(char * format,...)9 int er_default_printf(char *format,...) {
10 int ret;
11 va_list ap; va_start(ap,format); ret=(*er_vprintf)(format,ap); va_end(ap);
12 return ret;
13 }
er_default_vprintf(char * format,va_list ap)14 int er_default_vprintf(char *format,va_list ap) {return vfprintf(stderr,format,ap);}
15