void scheme_init_char (Scheme_Env *env)
{
Scheme_Object *p;
int i;
REGISTER_SO(scheme_char_constants);
REGISTER_SO(general_category_symbols);
scheme_char_constants =
(Scheme_Object **)scheme_malloc_eternal(256 * sizeof(Scheme_Object*));
for (i = 0; i < 256; i++) {
Scheme_Object *sc;
sc = scheme_alloc_eternal_small_object();
sc->type = scheme_char_type;
SCHEME_CHAR_VAL(sc) = i;
scheme_char_constants[i] = sc;
}
for (i = 0; i < NUM_GENERAL_CATEGORIES; i++) {
Scheme_Object *s;
s = scheme_intern_symbol(general_category_names[i]);
general_category_symbols[i] = s;
}
p = scheme_make_folding_prim(char_p, "char?", 1, 1, 1);
SCHEME_PRIM_PROC_FLAGS(p) |= (SCHEME_PRIM_IS_UNARY_INLINED
| SCHEME_PRIM_IS_OMITABLE);
scheme_add_global_constant("char?", p, env);
p = scheme_make_folding_prim(char_eq, "char=?", 2, -1, 1);
SCHEME_PRIM_PROC_FLAGS(p) |= SCHEME_PRIM_IS_BINARY_INLINED;
scheme_add_global_constant("char=?", p, env);
GLOBAL_FOLDING_PRIM("char<?", char_lt, 2, -1, 1, env);
GLOBAL_FOLDING_PRIM("char>?", char_gt, 2, -1, 1, env);
GLOBAL_FOLDING_PRIM("char<=?", char_lt_eq, 2, -1, 1, env);
GLOBAL_FOLDING_PRIM("char>=?", char_gt_eq, 2, -1, 1, env);
GLOBAL_FOLDING_PRIM("char-ci=?", char_eq_ci, 2, -1, 1, env);
GLOBAL_FOLDING_PRIM("char-ci<?", char_lt_ci, 2, -1, 1, env);
GLOBAL_FOLDING_PRIM("char-ci>?", char_gt_ci, 2, -1, 1, env);
GLOBAL_FOLDING_PRIM("char-ci<=?", char_lt_eq_ci, 2, -1, 1, env);
GLOBAL_FOLDING_PRIM("char-ci>=?", char_gt_eq_ci, 2, -1, 1, env);
GLOBAL_FOLDING_PRIM("char-alphabetic?", char_alphabetic, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-numeric?", char_numeric, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-symbolic?", char_symbolic, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-graphic?", char_graphic, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-whitespace?", char_whitespace, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-blank?", char_blank, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-iso-control?", char_control, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-punctuation?", char_punctuation, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-upper-case?", char_upper_case, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-title-case?", char_title_case, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-lower-case?", char_lower_case, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-title-case?", char_title_case, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char->integer", char_to_integer, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("integer->char", integer_to_char, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-upcase", char_upcase, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-downcase", char_downcase, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-titlecase", char_titlecase, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-foldcase", char_foldcase, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-general-category", char_general_category, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-utf-8-length", char_utf8_length, 1, 1, 1, env);
GLOBAL_IMMED_PRIM("make-known-char-range-list", char_map_list, 0, 0, env);
}
void scheme_init_char (Scheme_Env *env)
{
Scheme_Object *p;
REGISTER_SO(scheme_char_p_proc);
p = scheme_make_folding_prim(char_p, "char?", 1, 1, 1);
SCHEME_PRIM_PROC_FLAGS(p) |= scheme_intern_prim_opt_flags(SCHEME_PRIM_IS_UNARY_INLINED
| SCHEME_PRIM_IS_OMITABLE);
scheme_char_p_proc = p;
scheme_add_global_constant("char?", p, env);
REGISTER_SO(scheme_interned_char_p_proc);
p = scheme_make_folding_prim(interned_char_p, "interned-char?", 1, 1, 1);
SCHEME_PRIM_PROC_FLAGS(p) |= scheme_intern_prim_opt_flags(SCHEME_PRIM_IS_UNARY_INLINED
| SCHEME_PRIM_IS_OMITABLE);
scheme_interned_char_p_proc = p;
scheme_add_global_constant("interned-char?", p, env);
p = scheme_make_folding_prim(char_eq, "char=?", 2, -1, 1);
SCHEME_PRIM_PROC_FLAGS(p) |= scheme_intern_prim_opt_flags(SCHEME_PRIM_IS_BINARY_INLINED);
scheme_add_global_constant("char=?", p, env);
GLOBAL_FOLDING_PRIM("char<?", char_lt, 2, -1, 1, env);
GLOBAL_FOLDING_PRIM("char>?", char_gt, 2, -1, 1, env);
GLOBAL_FOLDING_PRIM("char<=?", char_lt_eq, 2, -1, 1, env);
GLOBAL_FOLDING_PRIM("char>=?", char_gt_eq, 2, -1, 1, env);
GLOBAL_FOLDING_PRIM("char-ci=?", char_eq_ci, 2, -1, 1, env);
GLOBAL_FOLDING_PRIM("char-ci<?", char_lt_ci, 2, -1, 1, env);
GLOBAL_FOLDING_PRIM("char-ci>?", char_gt_ci, 2, -1, 1, env);
GLOBAL_FOLDING_PRIM("char-ci<=?", char_lt_eq_ci, 2, -1, 1, env);
GLOBAL_FOLDING_PRIM("char-ci>=?", char_gt_eq_ci, 2, -1, 1, env);
GLOBAL_FOLDING_PRIM("char-alphabetic?", char_alphabetic, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-numeric?", char_numeric, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-symbolic?", char_symbolic, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-graphic?", char_graphic, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-whitespace?", char_whitespace, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-blank?", char_blank, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-iso-control?", char_control, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-punctuation?", char_punctuation, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-upper-case?", char_upper_case, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-lower-case?", char_lower_case, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-title-case?", char_title_case, 1, 1, 1, env);
p = scheme_make_folding_prim(scheme_checked_char_to_integer, "char->integer", 1, 1, 1);
SCHEME_PRIM_PROC_FLAGS(p) |= scheme_intern_prim_opt_flags(SCHEME_PRIM_IS_UNARY_INLINED);
scheme_add_global_constant("char->integer", p, env);
p = scheme_make_folding_prim(scheme_checked_integer_to_char, "integer->char", 1, 1, 1);
SCHEME_PRIM_PROC_FLAGS(p) |= scheme_intern_prim_opt_flags(SCHEME_PRIM_IS_UNARY_INLINED);
scheme_add_global_constant("integer->char", p, env);
GLOBAL_FOLDING_PRIM("char-upcase", char_upcase, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-downcase", char_downcase, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-titlecase", char_titlecase, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-foldcase", char_foldcase, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-general-category", char_general_category, 1, 1, 1, env);
GLOBAL_FOLDING_PRIM("char-utf-8-length", char_utf8_length, 1, 1, 1, env);
GLOBAL_IMMED_PRIM("make-known-char-range-list", char_map_list, 0, 0, env);
}
