fcml_symbols.h

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/*
 * FCML - Free Code Manipulation Library.
 * Copyright (C) 2010-2020 Slawomir Wojtasiak
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 */

#ifndef FCML_SYMBOLS_H_
#define FCML_SYMBOLS_H_

#include "fcml_lib_export.h"
#include "fcml_common.h"
#include "fcml_errors.h"

typedef fcml_ptr fcml_st_symbol_table;

/*********************************
 * Symbols.
 *********************************/

typedef struct fcml_st_symbol {
    /* The symbol name. */
    fcml_string symbol;
    /* The symbol value. */
    fcml_int64_t value;
} fcml_st_symbol;

#ifdef __cplusplus
extern "C" {
#endif

LIB_EXPORT fcml_st_symbol* LIB_CALL fcml_fn_symbol_alloc(
        const fcml_string symbol, fcml_int64_t value);

LIB_EXPORT void LIB_CALL fcml_fn_symbol_free(fcml_st_symbol *symbol);

LIB_EXPORT fcml_st_symbol_table LIB_CALL fcml_fn_symbol_table_alloc();

LIB_EXPORT fcml_ceh_error LIB_CALL fcml_fn_symbol_add_raw(
        fcml_st_symbol_table symbol_table, const fcml_string symbol,
        fcml_int64_t value);

LIB_EXPORT fcml_ceh_error LIB_CALL fcml_fn_symbol_add(
        fcml_st_symbol_table symbol_table, const fcml_st_symbol *symbol);

LIB_EXPORT void LIB_CALL fcml_fn_symbol_remove(
        fcml_st_symbol_table symbol_table, const fcml_string symbol);

LIB_EXPORT fcml_st_symbol* LIB_CALL fcml_fn_symbol_get(
        fcml_st_symbol_table symbol_table, const fcml_string symbol);

LIB_EXPORT void LIB_CALL fcml_fn_symbol_remove_all(
        fcml_st_symbol_table symbol_table);

LIB_EXPORT void LIB_CALL fcml_fn_symbol_table_free(
        fcml_st_symbol_table symbol_table);

#ifdef __cplusplus
}
#endif

#endif /* FCML_SYMBOLS_H_ */