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Author: Andreas Tille <tille@debian.org>
Last-Update: 2025-09-20
Bug-Debian: https://bugs.debian.org/1096825
Description: Fix some old style definitions to build with gcc-15
--- a/print.c
+++ b/print.c
@@ -19,16 +19,15 @@
#endif
#endif
-char to_hex(a)
- int a;
+char to_hex(int a)
{
return ((char)(a <= 9 ? a + '0' : (a -10) + 'A'));
}
-int pr_pack(buf, cc, from)
-char *buf; /* ptr to start of IP header */
-int cc; /* total size of received packet */
-struct sockaddr_in *from; /* address of sender */
+int pr_pack(char *buf, int cc, struct sockaddr_in *from)
+/* char *buf; * ptr to start of IP header */
+/* int cc; * total size of received packet */
+/* struct sockaddr_in *from; * address of sender */
{
int iphdrlen,doipdecoding=1;
int iplen;
@@ -36,7 +35,7 @@ struct sockaddr_in *from; /* address of
register struct icmp *icp; /* ptr to ICMP header */
struct tcphdr *tp; /* ptr to TCP header */
time_t t;
- char *pr_type(),*pr_subtype(),*strtime;
+ char *pr_type(register int),*pr_subtype(register int),*strtime;
struct hostent *hostent=NULL;
struct servent *servent=NULL;
static char prbuf[1024]={'\0'}; /* provide enough room for even the longest hosts*/
@@ -212,8 +211,7 @@ struct sockaddr_in *from; /* address of
*/
char *
-pr_type(t)
-register int t;
+pr_type(register int t)
{
static char *ttab[] = {
"Echo_Reply",
@@ -265,8 +263,7 @@ register int t;
*/
char *
-pr_subtype(t)
-register int t;
+pr_subtype(register int t)
{
static char *ttab[] = {
"Net",
--- a/defs.h
+++ b/defs.h
@@ -45,7 +45,8 @@ DCLARE u_char recvpack[MAXPACKET]; /* t
DCLARE int sockfd; /* socket file descriptor */
-char *inet_ntoa(); /* BSD library routine */
+#include <arpa/inet.h>
+#include <netinet/in.h>
DCLARE int nonamequery; /* flag for query/noquery of ip -> name */
DCLARE int showsrcip; /* flag for showing or not src ip */
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