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"Old style" enums

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name and value information
`count`, `min_value`, `max_value` constants
This commit is contained in:
Ginger Bill
2017-01-08 20:24:12 +00:00
parent 659e5359b2
commit ff473e8342
9 changed files with 350 additions and 135 deletions
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src/types.c
+30 -7
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@@ -84,7 +84,10 @@ typedef struct TypeRecord {
bool struct_is_ordered;
Entity **fields_in_src_order; // Entity_Variable
Type * enum_base_type;
Type * enum_base_type;
Entity *enum_count;
Entity *enum_min_value;
Entity *enum_max_value;
} TypeRecord;
#define TYPE_KINDS \
@@ -253,11 +256,15 @@ gb_global Type *t_rune = &basic_type_aliases[1];
gb_global Type *t_u8_ptr = NULL;
gb_global Type *t_int_ptr = NULL;
gb_global Type *t_i64_ptr = NULL;
gb_global Type *t_f64_ptr = NULL;
gb_global Type *t_type_info = NULL;
gb_global Type *t_type_info_ptr = NULL;
gb_global Type *t_type_info_member = NULL;
gb_global Type *t_type_info_member_ptr = NULL;
gb_global Type *t_type_info = NULL;
gb_global Type *t_type_info_member = NULL;
gb_global Type *t_type_info_enum_value = NULL;
gb_global Type *t_type_info_ptr = NULL;
gb_global Type *t_type_info_member_ptr = NULL;
gb_global Type *t_type_info_enum_value_ptr = NULL;
gb_global Type *t_type_info_named = NULL;
gb_global Type *t_type_info_integer = NULL;
@@ -1043,11 +1050,27 @@ Selection lookup_field_with_selection(gbAllocator a, Type *type_, String field_n
if (str_eq(field_name, str)) {
sel.entity = f;
selection_add_index(&sel, i);
// selection_add_index(&sel, i);
return sel;
}
}
} else if (is_type_enum(type)) {
// NOTE(bill): These may not have been added yet, so check in case
if (type->Record.enum_count != NULL) {
if (str_eq(field_name, str_lit("count"))) {
sel.entity = type->Record.enum_count;
return sel;
}
if (str_eq(field_name, str_lit("min_value"))) {
sel.entity = type->Record.enum_min_value;
return sel;
}
if (str_eq(field_name, str_lit("max_value"))) {
sel.entity = type->Record.enum_max_value;
return sel;
}
}
for (isize i = 0; i < type->Record.field_count; i++) {
Entity *f = type->Record.fields[i];
GB_ASSERT(f->kind == Entity_Constant);
@@ -1055,7 +1078,7 @@ Selection lookup_field_with_selection(gbAllocator a, Type *type_, String field_n
if (str_eq(field_name, str)) {
sel.entity = f;
selection_add_index(&sel, i);
// selection_add_index(&sel, i);
return sel;
}
}