mirror of
https://github.com/riba2534/TCP-IP-NetworkNote.git
synced 2026-02-03 01:53:19 +08:00
21 lines
533 B
C
21 lines
533 B
C
#include <stdio.h>
|
|
#include <arpa/inet.h>
|
|
int main(int argc, char *argv[])
|
|
{
|
|
char *addr1 = "1.2.3.4";
|
|
char *addr2 = "1.2.3.256";
|
|
|
|
unsigned long conv_addr = inet_addr(addr1);
|
|
if (conv_addr == INADDR_NONE)
|
|
printf("Error occured! \n");
|
|
else
|
|
printf("Network ordered integer addr: %#lx \n", conv_addr);
|
|
|
|
conv_addr = inet_addr(addr2);
|
|
if (conv_addr == INADDR_NONE)
|
|
printf("Error occured! \n");
|
|
else
|
|
printf("Network ordered integer addr: %#lx \n", conv_addr);
|
|
return 0;
|
|
}
|