Mercurial > repos > blastem

comparison tern.h @ 487:c08a4efeee7f opengl

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Update opengl branch from default. Fix build breakage unrelated to merge
author Mike Pavone <pavone@retrodev.com>
date Sat, 26 Oct 2013 22:38:47 -0700
parents 140af5509ce7
children 51bf87f76d15
comparison
equal deleted inserted replaced
449:7696d824489d 487:c08a4efeee7f
1 /*
2 Copyright 2013 Michael Pavone
3 This file is part of BlastEm.
4 BlastEm is free software distributed under the terms of the GNU General Public License version 3 or greater. See COPYING for full license text.
5 */
6 #ifndef TERN_H_
7 #define TERN_H_
8
9 #include <stdint.h>
10
11 typedef union {
12 void *ptrval;
13 intptr_t intval;
14 } tern_val;
15
16 typedef struct tern_node {
17 struct tern_node *left;
18 union {
19 struct tern_node *next;
20 tern_val value;
21 } straight;
22 struct tern_node *right;
23 char el;
24 } tern_node;
25
26 tern_node * tern_insert(tern_node * head, char * key, tern_val value);
27 int tern_find(tern_node * head, char * key, tern_val *ret);
28 tern_node * tern_find_prefix(tern_node * head, char * key);
29 intptr_t tern_find_int(tern_node * head, char * key, intptr_t def);
30 tern_node * tern_insert_int(tern_node * head, char * key, intptr_t value);
31 void * tern_find_ptr(tern_node * head, char * key);
32 tern_node * tern_insert_ptr(tern_node * head, char * key, void * value);
33
34 #endif //TERN_H_