preparatory patch for -Wwrite-strings #4

This commit is contained in:
Denis Vlasenko
2007-01-29 22:51:58 +00:00
parent 06c0a71d23
commit ab2aea4447
14 changed files with 68 additions and 71 deletions

View File

@ -46,7 +46,7 @@ static const struct aftype *ap; /* current address family */
static const struct hwtype *hw; /* current hardware type */
static int sockfd; /* active socket descriptor */
static smallint hw_set; /* flag if hw-type was set (-H) */
static char *device = ""; /* current device */
static const char *device = ""; /* current device */
static const char *const options[] = {
"pub",
@ -317,7 +317,7 @@ static int arp_set(char **args)
/* Print the contents of an ARP request block. */
static void
arp_disp(char *name, char *ip, int type, int arp_flags,
arp_disp(const char *name, char *ip, int type, int arp_flags,
char *hwa, char *mask, char *dev)
{
const struct hwtype *xhw;
@ -371,7 +371,7 @@ static int arp_show(char *name)
char dev[100];
int type, flags;
FILE *fp;
char *hostname;
const char *hostname;
int num;
unsigned entries = 0, shown = 0;