1/*
2 * trygetif.c - test program for getif.c
3 */
4
5#include <sys/types.h>
6#include <sys/socket.h>
7
8#if defined(SUNOS) || defined(SVR4)
9#include <sys/sockio.h>
10#endif
11
| 1/*
2 * trygetif.c - test program for getif.c
3 */
4
5#include <sys/types.h>
6#include <sys/socket.h>
7
8#if defined(SUNOS) || defined(SVR4)
9#include <sys/sockio.h>
10#endif
11
|
| 12#ifdef _AIX32
13#include <sys/time.h> /* for struct timeval in net/if.h */
14#endif
|
12#include <net/if.h> /* for struct ifreq */
13#include <netinet/in.h>
14#include <arpa/inet.h> /* inet_ntoa */
15
16#include <netdb.h>
17#include <stdio.h>
18#include <ctype.h>
19#include <errno.h>
20
21#include "getif.h"
22
23int debug = 0;
24char *progname;
25
| 15#include <net/if.h> /* for struct ifreq */
16#include <netinet/in.h>
17#include <arpa/inet.h> /* inet_ntoa */
18
19#include <netdb.h>
20#include <stdio.h>
21#include <ctype.h>
22#include <errno.h>
23
24#include "getif.h"
25
26int debug = 0;
27char *progname;
28
|
| 29void
|
26main(argc, argv)
| 30main(argc, argv)
|
| 31 int argc;
|
27 char **argv;
28{
29 struct hostent *hep;
| 32 char **argv;
33{
34 struct hostent *hep;
|
30 struct sockaddr ea; /* Ethernet address */
| |
31 struct sockaddr_in *sip; /* Interface address */
32 struct ifreq *ifr;
33 struct in_addr dst_addr;
34 struct in_addr *dap;
| 35 struct sockaddr_in *sip; /* Interface address */
36 struct ifreq *ifr;
37 struct in_addr dst_addr;
38 struct in_addr *dap;
|
35 int i, s;
| 39 int s;
|
36
37 progname = argv[0]; /* for report */
38
39 dap = NULL;
40 if (argc > 1) {
41 dap = &dst_addr;
| 40
41 progname = argv[0]; /* for report */
42
43 dap = NULL;
44 if (argc > 1) {
45 dap = &dst_addr;
|
42 if (inet_aton(argv[1], &dst_addr) == 0) {
| 46 if (isdigit(argv[1][0]))
47 dst_addr.s_addr = inet_addr(argv[1]);
48 else {
|
43 hep = gethostbyname(argv[1]);
44 if (!hep) {
45 printf("gethostbyname(%s)\n", argv[1]);
46 exit(1);
47 }
48 memcpy(&dst_addr, hep->h_addr, sizeof(dst_addr));
49 }
50 }
--- 16 unchanged lines hidden --- | 49 hep = gethostbyname(argv[1]);
50 if (!hep) {
51 printf("gethostbyname(%s)\n", argv[1]);
52 exit(1);
53 }
54 memcpy(&dst_addr, hep->h_addr, sizeof(dst_addr));
55 }
56 }
--- 16 unchanged lines hidden --- |