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getservbyport
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The getservbyport function retrieves service information corresponding to a port and protocol. |
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| Declaration: |
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struct servent FAR * getservbyport(
int port,
const char FAR *proto
);
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| FoxPro declaration: |
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DECLARE INTEGER getservbyport IN ws2_32;
INTEGER port,;
STRING proto
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| Parameters: |
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port
[in] Port for a service, in network byte order.
proto
[in] Optional pointer to a protocol name. |
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| Return value: |
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| If no error occurs, getservbyport returns a pointer to the servent structure. Otherwise, it returns a NULL pointer and a specific error number can be retrieved by calling WSAGetLastError. |
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| Word Index links for the getservbyport : |
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| Created: | 2001-12-17 23:40:17 | | Modified: | 2001-12-17 23:41:46 |
Visited in last 7 days: 12 |
