diff options
Diffstat (limited to 'stdlib/tables.h')
| -rw-r--r-- | stdlib/tables.h | 22 |
1 files changed, 18 insertions, 4 deletions
diff --git a/stdlib/tables.h b/stdlib/tables.h index 14b50ef8..1f62a13a 100644 --- a/stdlib/tables.h +++ b/stdlib/tables.h @@ -65,10 +65,11 @@ Table_t Table$sorted(Table_t t, const TypeInfo_t *type); void Table$mark_copy_on_write(Table_t *t); #define TABLE_INCREF(t) ({ ARRAY_INCREF((t).entries); if ((t).bucket_info) (t).bucket_info->data_refcount += ((t).bucket_info->data_refcount < TABLE_MAX_DATA_REFCOUNT); }) #define TABLE_COPY(t) ({ TABLE_INCREF(t); t; }) -PUREFUNC int32_t Table$compare(const Table_t *x, const Table_t *y, const TypeInfo_t *type); -PUREFUNC bool Table$equal(const Table_t *x, const Table_t *y, const TypeInfo_t *type); -PUREFUNC uint64_t Table$hash(const Table_t *t, const TypeInfo_t *type); -Text_t Table$as_text(const Table_t *t, bool colorize, const TypeInfo_t *type); +PUREFUNC int32_t Table$compare(const void *x, const void *y, const TypeInfo_t *type); +PUREFUNC bool Table$equal(const void *x, const void *y, const TypeInfo_t *type); +PUREFUNC uint64_t Table$hash(const void *t, const TypeInfo_t *type); +Text_t Table$as_text(const void *t, bool colorize, const TypeInfo_t *type); +PUREFUNC bool Table$is_none(const void *obj, const TypeInfo_t*); CONSTFUNC void *Table$str_entry(Table_t t, int64_t n); PUREFUNC void *Table$str_get(Table_t t, const char *key); @@ -81,4 +82,17 @@ void Table$str_remove(Table_t *t, const char *key); extern const TypeInfo_t CStrToVoidStarTable; +#define Table$metamethods ((metamethods_t){ \ + .as_text=Table$as_text, \ + .compare=Table$compare, \ + .equal=Table$equal, \ + .hash=Table$hash, \ + .is_none=Table$is_none, \ +}) + +#define Table$info(key_expr, value_expr) &((TypeInfo_t){.size=sizeof(Table_t), .align=__alignof__(Table_t), \ + .tag=TableInfo, .TableInfo.key=key_expr, .TableInfo.value=value_expr, .metamethods=Table$metamethods}) +#define Set$info(item_info) &((TypeInfo_t){.size=sizeof(Table_t), .align=__alignof__(Table_t), \ + .tag=TableInfo, .TableInfo.key=item_info, .TableInfo.value=&Void$info, .metamethods=Table$metamethods}) + // vim: ts=4 sw=0 et cino=L2,l1,(0,W4,m1 |