symbol_table.h - mozsearch

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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

#ifdef __cplusplus

extern "C" {

#endif

struct _mesa_symbol_table;

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,

                                         const char *name, void *declaration);

extern int _mesa_symbol_table_replace_symbol(struct _mesa_symbol_table *table,

                                             const char *name,

                                             void *declaration);

extern int

_mesa_symbol_table_add_global_symbol(struct _mesa_symbol_table *symtab,

                                     const char *name,

                                     void *declaration);

extern int _mesa_symbol_table_symbol_scope(struct _mesa_symbol_table *table,

                                           const char *name);

extern void *_mesa_symbol_table_find_symbol(struct _mesa_symbol_table *symtab,

                                            const char *name);

extern struct _mesa_symbol_table *_mesa_symbol_table_ctor(void);

extern void _mesa_symbol_table_dtor(struct _mesa_symbol_table *);

#ifdef __cplusplus

#endif

#endif /* MESA_SYMBOL_TABLE_H */