/*
 * netsniff-ng - the packet sniffing beast
 * Copyright 2011 Daniel Borkmann, rewritten
 * Copyright 1991-2007 Kawahara Lab., Kyoto University
 * Copyright 2000-2005 Shikano Lab., Nara Institute of Science and Technology
 * Copyright 2005-2007 Julius project team, Nagoya Institute of Technology
 * All rights reserved
 * Subject to the GPL, version 2.
 */

#ifndef PATRICIA_H
#define PATRICIA_H

#include <netinet/in.h>

#include "built_in.h"

struct patricia_node {
	void *key;
	size_t klen;
	struct sockaddr_storage *addr;
	size_t alen;
	union {
		int data;
		int thres_bit;
	} value;
	struct patricia_node *l, *r;
} __cacheline_aligned;

extern int ptree_search_data_nearest(void *str, size_t sstr,
				     struct sockaddr_storage *addr, size_t *alen,
				     struct patricia_node *root);
extern int ptree_search_data_exact(void *str, size_t sstr,
				   struct sockaddr_storage *addr, size_t *alen,
				   struct patricia_node *root);
extern int ptree_add_entry(void *str, size_t sstr, int data,
			   struct sockaddr_storage *addr, size_t alen,
			   struct patricia_node **root);
extern void ptree_del_entry(void *str, size_t sstr,
			    struct patricia_node **root);
extern void ptree_get_key(int data, struct patricia_node *node,
			  struct patricia_node **wanted);
extern void ptree_get_key_addr(struct sockaddr_storage *addr, size_t alen,
			       struct patricia_node *node,
			       struct patricia_node **wanted);
extern void ptree_display(struct patricia_node *node, int level);
extern void ptree_free(struct patricia_node *root);

#endif /* PATRICIA_H */
i/linux/net-next.git/refs/?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>refs</a><a href='/cgit.cgi/linux/net-next.git/log/sound/pci/emu10k1'>log</a><a class='active' href='/cgit.cgi/linux/net-next.git/tree/sound/pci/emu10k1?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>tree</a><a href='/cgit.cgi/linux/net-next.git/commit/sound/pci/emu10k1?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/sound/pci/emu10k1?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/sound/pci/emu10k1'>
<input type='hidden' name='id' value='1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/tree/?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>root</a>/<a href='/cgit.cgi/linux/net-next.git/tree/sound?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>sound</a>/<a href='/cgit.cgi/linux/net-next.git/tree/sound/pci?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>pci</a>/<a href='/cgit.cgi/linux/net-next.git/tree/sound/pci/emu10k1?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>emu10k1</a></div><div class='content'><table summary='tree listing' class='list'>
<tr class='nohover'><th class='left'>Mode</th><th class='left'>Name</th><th class='right'>Size</th><th/></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob' href='/cgit.cgi/linux/net-next.git/tree/sound/pci/emu10k1/Makefile?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>Makefile</a></td><td class='ls-size'>553</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/sound/pci/emu10k1/Makefile?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/sound/pci/emu10k1/Makefile?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob c' href='/cgit.cgi/linux/net-next.git/tree/sound/pci/emu10k1/emu10k1.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>emu10k1.c</a></td><td class='ls-size'>8791</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/sound/pci/emu10k1/emu10k1.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/sound/pci/emu10k1/emu10k1.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob c' href='/cgit.cgi/linux/net-next.git/tree/sound/pci/emu10k1/emu10k1_callback.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>emu10k1_callback.c</a></td><td class='ls-size'>14646</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/sound/pci/emu10k1/emu10k1_callback.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/sound/pci/emu10k1/emu10k1_callback.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob c' href='/cgit.cgi/linux/net-next.git/tree/sound/pci/emu10k1/emu10k1_main.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>emu10k1_main.c</a></td><td class='ls-size'>69872</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/sound/pci/emu10k1/emu10k1_main.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/sound/pci/emu10k1/emu10k1_main.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob c' href='/cgit.cgi/linux/net-next.git/tree/sound/pci/emu10k1/emu10k1_patch.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>emu10k1_patch.c</a></td><td class='ls-size'>6273</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/sound/pci/emu10k1/emu10k1_patch.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/sound/pci/emu10k1/emu10k1_patch.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob c' href='/cgit.cgi/linux/net-next.git/tree/sound/pci/emu10k1/emu10k1_synth.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>emu10k1_synth.c</a></td><td class='ls-size'>3161</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/sound/pci/emu10k1/emu10k1_synth.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/sound/pci/emu10k1/emu10k1_synth.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/sound/pci/emu10k1/emu10k1_synth_local.h?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>emu10k1_synth_local.h</a></td><td class='ls-size'>1535</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/sound/pci/emu10k1/emu10k1_synth_local.h?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/sound/pci/emu10k1/emu10k1_synth_local.h?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob c' href='/cgit.cgi/linux/net-next.git/tree/sound/pci/emu10k1/emu10k1x.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>emu10k1x.c</a></td><td class='ls-size'>48876</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/sound/pci/emu10k1/emu10k1x.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/sound/pci/emu10k1/emu10k1x.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob c' href='/cgit.cgi/linux/net-next.git/tree/sound/pci/emu10k1/emufx.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>emufx.c</a></td><td class='ls-size'>101572</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/sound/pci/emu10k1/emufx.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/sound/pci/emu10k1/emufx.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob c' href='/cgit.cgi/linux/net-next.git/tree/sound/pci/emu10k1/emumixer.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>emumixer.c</a></td><td class='ls-size'>68824</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/sound/pci/emu10k1/emumixer.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/sound/pci/emu10k1/emumixer.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob c' href='/cgit.cgi/linux/net-next.git/tree/sound/pci/emu10k1/emumpu401.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>emumpu401.c</a></td><td class='ls-size'>11428</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/sound/pci/emu10k1/emumpu401.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/sound/pci/emu10k1/emumpu401.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob c' href='/cgit.cgi/linux/net-next.git/tree/sound/pci/emu10k1/emupcm.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>emupcm.c</a></td><td class='ls-size'>58692</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/sound/pci/emu10k1/emupcm.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/sound/pci/emu10k1/emupcm.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob c' href='/cgit.cgi/linux/net-next.git/tree/sound/pci/emu10k1/emuproc.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>emuproc.c</a></td><td class='ls-size'>21057</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/sound/pci/emu10k1/emuproc.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/sound/pci/emu10k1/emuproc.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob c' href='/cgit.cgi/linux/net-next.git/tree/sound/pci/emu10k1/io.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>io.c</a></td><td class='ls-size'>16190</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/sound/pci/emu10k1/io.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/sound/pci/emu10k1/io.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob c' href='/cgit.cgi/linux/net-next.git/tree/sound/pci/emu10k1/irq.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>irq.c</a></td><td class='ls-size'>6754</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/sound/pci/emu10k1/irq.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/sound/pci/emu10k1/irq.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob c' href='/cgit.cgi/linux/net-next.git/tree/sound/pci/emu10k1/memory.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>memory.c</a></td><td class='ls-size'>16163</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/sound/pci/emu10k1/memory.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/sound/pci/emu10k1/memory.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob c' href='/cgit.cgi/linux/net-next.git/tree/sound/pci/emu10k1/p16v.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>p16v.c</a></td><td class='ls-size'>29109</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/sound/pci/emu10k1/p16v.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/sound/pci/emu10k1/p16v.c?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>plain</a></td></tr>
<tr><td class='ls-mode'>-rw-r--r--</td><td><a class='ls-blob h' href='/cgit.cgi/linux/net-next.git/tree/sound/pci/emu10k1/p16v.h?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>p16v.h</a></td><td class='ls-size'>14922</td><td><a class='button' href='/cgit.cgi/linux/net-next.git/log/sound/pci/emu10k1/p16v.h?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>log</a><a class='button' href='/cgit.cgi/linux/net-next.git/plain/sound/pci/emu10k1/p16v.h?id=1b1bc42c1692e9b62756323c675a44cb1a1f9dbd'>plain</a></td></tr>