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47 lines
1.8 KiB
47 lines
1.8 KiB
.\" Copyright (c) 1994, 1996, 1997 |
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.\" The Regents of the University of California. All rights reserved. |
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.\" |
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.\" Redistribution and use in source and binary forms, with or without |
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.\" modification, are permitted provided that: (1) source code distributions |
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.\" retain the above copyright notice and this paragraph in its entirety, (2) |
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.\" distributions including binary code include the above copyright notice and |
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.\" provided with the distribution, and (3) all advertising materials mentioning |
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.\" features or use of this software display the following acknowledgement: |
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.\" ``This product includes software developed by the University of California, |
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.\" Lawrence Berkeley Laboratory and its contributors.'' Neither the name of |
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.\" the University nor the names of its contributors may be used to endorse |
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.\" or promote products derived from this software without specific prior |
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.\" written permission. |
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.\" THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR IMPLIED |
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.\" WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED WARRANTIES OF |
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.\" MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. |
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.\" |
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.TH PCAP_DATALINK_NAME_TO_VAL 3PCAP "12 October 2016" |
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.SH NAME |
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pcap_datalink_name_to_val \- get the link-layer header type value |
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corresponding to a header type name |
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.SH SYNOPSIS |
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.nf |
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.ft B |
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#include <pcap/pcap.h> |
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.ft |
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.LP |
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.ft B |
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int pcap_datalink_name_to_val(const char *name); |
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.ft |
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.fi |
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.SH DESCRIPTION |
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.B pcap_datalink_name_to_val() |
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translates a link-layer header type name, which is a |
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.B DLT_ |
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name with the |
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.B DLT_ |
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removed, to the corresponding link-layer header type value. The |
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translation is case-insensitive. |
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.SH RETURN VALUE |
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.B pcap_datalink_name_to_val() |
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returns the type value on success and \-1 if the name is not a known |
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type name.. |
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.SH SEE ALSO |
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pcap(3PCAP)
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