diff options
Diffstat (limited to 'mem.h')
| -rw-r--r-- | mem.h | 8 |
1 files changed, 2 insertions, 6 deletions
@@ -17,16 +17,12 @@ void *M(State *S, void *ptr, size_t old, size_t new); #define ENSURE_CAP(S, darr, type, needed) \ if (darr.cap < needed) { \ size_t __newsz = next_pwrof2(needed); \ - if (__newsz < 8) __newsz = 8; + if (__newsz < 8) __newsz = 8; \ darr.d = RENEW_ARR(S, darr.d, type, darr.cap, __newsz); \ darr.cap = __newsz; \ } -inline size_t next_pwrof2(size_t x) { - size_t p = 1; - while (p < x) p <<= 1; - return p; -} +size_t next_pwrof2(size_t x); #define FREE(S,p,ty) M(S, p, sizeof(ty), 0) #define FREE_ARR(S,p,ty,old) M(S, p, (old)*sizeof(ty), 0) |