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| author | Guy Harris <guy@alum.mit.edu> | 2003-09-09 18:09:42 +0000 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2003-09-09 18:09:42 +0000 |
| commit | 92fbca527d7fcad9b4631c3aacd5ba114ba3132a (patch) | |
| tree | 861c2c4a7eb17bc3314d5776136325a57faba1b2 /epan/packet.c | |
| parent | 24bf25d65277e0196079be4464ef435bedce9ebf (diff) | |
| download | wireshark-92fbca527d7fcad9b4631c3aacd5ba114ba3132a.tar.gz | |
Add "dissector_get_string_handle()" for string dissector tables, similar
to "dissector_get_port_handle()" for uint dissector tables.
svn path=/trunk/; revision=8434
Diffstat (limited to 'epan/packet.c')
| -rw-r--r-- | epan/packet.c | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/epan/packet.c b/epan/packet.c index 56577bf6de..bc15ec865f 100644 --- a/epan/packet.c +++ b/epan/packet.c @@ -1,7 +1,7 @@ /* packet.c * Routines for packet disassembly * - * $Id: packet.c,v 1.96 2003/09/07 00:47:56 guy Exp $ + * $Id: packet.c,v 1.97 2003/09/09 18:09:42 guy Exp $ * * Ethereal - Network traffic analyzer * By Gerald Combs <gerald@ethereal.com> @@ -1023,6 +1023,21 @@ dissector_try_string(dissector_table_t sub_dissectors, const gchar *string, return FALSE; } +/* Look for a given value in a given string dissector table and, if found, + return the dissector handle for that value. */ +dissector_handle_t +dissector_get_string_handle(dissector_table_t sub_dissectors, + const gchar *string) +{ + dtbl_entry_t *dtbl_entry; + + dtbl_entry = find_string_dtbl_entry(sub_dissectors, string); + if (dtbl_entry != NULL) + return dtbl_entry->current; + else + return NULL; +} + dissector_handle_t dtbl_entry_get_handle (dtbl_entry_t *dtbl_entry) { |