diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/stc/csptr.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/stc/csptr.h b/include/stc/csptr.h index 70bd87f0..c6c36fb0 100644 --- a/include/stc/csptr.h +++ b/include/stc/csptr.h @@ -96,6 +96,12 @@ typedef long atomic_count_t; struct CX##_rep_ {atomic_count_t cnt; CX##_value_t val;}; \
\
STC_INLINE CX \
+ CX##_init() { return c_make(CX){NULL, NULL}; } \
+\
+ STC_INLINE atomic_count_t \
+ CX##_use_count(CX ptr) { return ptr.use_count ? *ptr.use_count : 0; } \
+\
+ STC_INLINE CX \
CX##_from(CX##_value_t* p) { \
CX ptr = {p}; \
if (p) *(ptr.use_count = c_new(atomic_count_t)) = 1; \
|