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/*
* Copyright © 2008 Intel Corporation
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
* to deal in the Software without restriction, including without limitation
* the rights to use, copy, modify, merge, publish, distribute, sublicense,
* and/or sell copies of the Software, and to permit persons to whom the
* Software is furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice (including the next
* paragraph) shall be included in all copies or substantial portions of the
* Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*/
#ifndef MESA_SYMBOL_TABLE_H
#define MESA_SYMBOL_TABLE_H
struct _mesa_symbol_table;
struct _mesa_symbol_table_iterator;
extern void _mesa_symbol_table_push_scope(struct _mesa_symbol_table *table);
extern void _mesa_symbol_table_pop_scope(struct _mesa_symbol_table *table);
extern int _mesa_symbol_table_add_symbol(struct _mesa_symbol_table *symtab,
int name_space, const char *name, void *declaration);
extern int _mesa_symbol_table_symbol_scope(struct _mesa_symbol_table *table,
int name_space, const char *name);
extern void *_mesa_symbol_table_find_symbol(
struct _mesa_symbol_table *symtab, int name_space, const char *name);
extern struct _mesa_symbol_table *_mesa_symbol_table_ctor(void);
extern void _mesa_symbol_table_dtor(struct _mesa_symbol_table *);
extern struct _mesa_symbol_table_iterator *_mesa_symbol_table_iterator_ctor(
struct _mesa_symbol_table *table, int name_space, const char *name);
extern void _mesa_symbol_table_iterator_dtor(
struct _mesa_symbol_table_iterator *);
extern void *_mesa_symbol_table_iterator_get(
struct _mesa_symbol_table_iterator *iter);
extern int _mesa_symbol_table_iterator_next(
struct _mesa_symbol_table_iterator *iter);
#endif /* MESA_SYMBOL_TABLE_H */
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