diff options
Diffstat (limited to 'include/stc/ccommon.h')
| -rw-r--r-- | include/stc/ccommon.h | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/include/stc/ccommon.h b/include/stc/ccommon.h index 8f1599b5..f9aff743 100644 --- a/include/stc/ccommon.h +++ b/include/stc/ccommon.h @@ -222,6 +222,7 @@ STC_INLINE char* cstrnstrn(const char *str, const char *needle, #define c_with3(declvar, pred, drop) for (declvar, **_c_i = NULL; !_c_i && (pred); ++_c_i, drop) #define c_scope(init, drop) for (int _c_i = (init, 0); !_c_i; ++_c_i, drop) #define c_defer(...) for (int _c_i = 0; !_c_i; ++_c_i, __VA_ARGS__) +#define c_autodrop(C, a, ...) for (C a = __VA_ARGS__, **_c_i = NULL; !_c_i; ++_c_i, C##_drop(&a)) #define c_auto(...) c_MACRO_OVERLOAD(c_auto, __VA_ARGS__) #define c_auto2(C, a) \ @@ -236,12 +237,6 @@ STC_INLINE char* cstrnstrn(const char *str, const char *needle, c_with2(c_expand(C a = C##_init(), b = C##_init(), c = C##_init(), d = C##_init()), \ (C##_drop(&d), C##_drop(&c), C##_drop(&b), C##_drop(&a))) -#define c_autobuf(b, type, n) c_autobuf_N(b, type, n, 256) -#define c_autobuf_N(b, type, n, BYTES) \ - for (type _c_b[((BYTES) - 1) / sizeof(type) + 1], \ - *b = (n)*sizeof *b > (BYTES) ? c_alloc_n(type, n) : _c_b \ - ; b; b != _c_b ? c_free(b) : (void)0, b = NULL) - #define c_drop(C, ...) do { c_forlist (_i, C*, {__VA_ARGS__}) C##_drop(*_i.ref); } while(0) #define c_find_if(...) c_MACRO_OVERLOAD(c_find_if, __VA_ARGS__) |