/* $FreeBSD$ */ #include <setjmp.h> #include <stdarg.h> #include <stdio.h> #include "dhcpd.h" extern jmp_buf env; void error(char *fmt, ...) { va_list ap; va_start(ap, fmt); (void)vfprintf(stderr, fmt, ap); va_end(ap); fprintf(stderr, "\n"); longjmp(env, 1); } int warning(char *fmt, ...) { va_list ap; va_start(ap, fmt); (void)vfprintf(stderr, fmt, ap); va_end(ap); fprintf(stderr, "\n"); /* * The original warning() would return "ret" here. We do this to * check warnings explicitely. */ longjmp(env, 1); } int note(char *fmt, ...) { int ret; va_list ap; va_start(ap, fmt); ret = vfprintf(stderr, fmt, ap); va_end(ap); fprintf(stderr, "\n"); return ret; } void bootp(struct packet *packet) { } void dhcp(struct packet *packet) { }