symrepr.h

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 /*
    Copyright 2018, 2021, 2022 Joel Svensson   svenssonjoel@yahoo.se
                          2022 Benjamin Vedder
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation, either version 3 of the License, or
    (at your option) any later version.
 
    This program 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 General Public License for more details.
 
    You should have received a copy of the GNU General Public License
    along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/
 
#ifndef SYMTAB_H_
#define SYMTAB_H_
 
#include <stdint.h>
#include <stdbool.h>
 
#include "lbm_types.h"
#include "lbm_defines.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
typedef void (*symrepr_name_iterator_fun)(const char *);
 
 
int lbm_symrepr_init(void);
void lbm_symrepr_name_iterator(symrepr_name_iterator_fun f);
int lbm_add_symbol(char *name, lbm_uint *id);
int lbm_add_symbol_flash(char *name, lbm_uint* id);
int lbm_str_to_symbol(char *name, lbm_uint *sym_id);
int lbm_add_variable_symbol(char *name, lbm_uint* id);
int lbm_add_variable_symbol_const(char *name, lbm_uint* id);
int lbm_add_symbol_const(char *name, lbm_uint *id);
int lbm_add_extension_symbol(char *name, lbm_uint* id);
int lbm_add_extension_symbol_const(char *name, lbm_uint* id);
int lbm_get_symbol_by_name(char *name, lbm_uint *id);
const char* lbm_get_name_by_symbol(lbm_uint id);
 
int lbm_get_num_variables(void);
 
lbm_uint lbm_get_symbol_table_size(void);
lbm_uint lbm_get_symbol_table_size_flash(void);
lbm_uint lbm_get_symbol_table_size_names(void);
lbm_uint lbm_get_symbol_table_size_names_flash(void);
 
 
extern lbm_value symbol_x;
extern lbm_value symbol_y;
 
#ifdef __cplusplus
}
#endif
#endif