Tag
Hash :
865d1524
Author :
Thomas de Grivel
Date :
2022-10-31T00:50:45
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/* c3
* Copyright 2022 kmx.io <contact@kmx.io>
*
* Permission is hereby granted to use this software granted
* the above copyright notice and this permission paragraph
* are included in all copies and substantial portions of this
* software.
*
* THIS SOFTWARE IS PROVIDED "AS-IS" WITHOUT ANY GUARANTEE OF
* PURPOSE AND PERFORMANCE. IN NO EVENT WHATSOEVER SHALL THE
* AUTHOR BE CONSIDERED LIABLE FOR THE USE AND PERFORMANCE OF
* THIS SOFTWARE.
*/
#ifndef IDENT_H
#define IDENT_H
#include "sym.h"
#include "types.h"
/* Maximum number of bytes in UTF-8 of an identifier. */
#define IDENT_MAX SYM_MAX
/* Constructors, call ident_clean after use. */
s_ident * ident_init_1 (s_ident *ident, const s8 *p);
/* Observers */
/* Returns true iff c is an ident reserved character. */
e_bool ident_character_is_reserved (character c);
/* Compare two idents. Returns -1 if a < b, 0 if a = b, 1 if a > b. */
s8 ident_compare (const s_ident *a, const s_ident *b);
/* Returns true iff c is an ident reserved character as first. */
e_bool ident_first_character_is_reserved (character c);
/* Returns true iff ident contains reserved characters. */
e_bool ident_has_reserved_characters (const s_ident *ident);
t_hash_context * ident_hash_update (t_hash_context *context,
const s_ident *ident);
s_ident * ident_init (s_ident *ident, const s_sym *sym);
s_str * ident_inspect (const s_ident *ident, s_str *dest);
#endif