rt_names: stop allocating 5k in rwdata

[oweals/busybox.git] / networking / udhcp / options.h

diff --git a/networking/udhcp/options.h b/networking/udhcp/options.h
index 4948bac0061855f913d5928ac402133e25dbdde0..588504e5d84c736f6d0ac9cceee9209425a3f36f 100644 (file)
--- a/networking/udhcp/options.h
+++ b/networking/udhcp/options.h
@@ -1,9 +1,8 @@
+/* vi: set sw=4 ts=4: */
 /* options.h */
 #ifndef _OPTIONS_H
 #define _OPTIONS_H
 
-#include "packet.h"
-
 #define TYPE_MASK      0x0F
 
 enum {
@@ -22,13 +21,13 @@ enum {
 #define OPTION_LIST    0x20 /* There can be a list of 1 or more of these */
 
 struct dhcp_option {
-       char name[10];
+       char name[12];
        char flags;
        uint8_t code;
 };
 
-extern struct dhcp_option dhcp_options[];
-extern int option_lengths[];
+extern const struct dhcp_option dhcp_options[];
+extern const unsigned char option_lengths[];
 
 uint8_t *get_option(struct dhcpMessage *packet, int code);
 int end_option(uint8_t *optionptr);