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Last change
on this file since 161 was
49,
checked in by Sam Hocevar, 15 years ago
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- Imported original public domain release, for future reference.
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-
Property svn:keywords set to
Id
|
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File size:
380 bytes
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| Line | |
|---|
| 1 | #include <sys/types.h> |
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| 2 | #include <sys/socket.h> |
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| 3 | #include <netinet/in.h> |
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| 4 | #include <netdb.h> |
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| 5 | |
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| 6 | main(int argc, char **argv) |
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| 7 | { |
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| 8 | struct hostent *hn=gethostbyname(argv[1]); |
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| 9 | if (hn) |
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| 10 | { |
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| 11 | printf("host %s\n",hn->h_name); |
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| 12 | char **a=hn->h_addr_list; |
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| 13 | while (*a) |
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| 14 | { |
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| 15 | char *b=*a; |
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| 16 | printf("address %d.%d.%d.%d\n",b[0],b[1],b[2],b[3]); |
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| 17 | a++; |
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| 18 | } |
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| 19 | } |
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| 20 | |
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| 21 | } |
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