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Fix type punning warnings

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Dale Weiler 2012-11-25 12:57:28 +00:00
parent d69b576d6b
commit 3e6d173e31
1 changed files with 1 additions and 1 deletions
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gmqcc.h
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@ -242,7 +242,7 @@ uint32_t util_crc32(uint32_t crc, const char *data, size_t len);
#define INT2FLT(Y) *((float *)&(Y))
/* New flexible vector implementation from Dale */
#define _vec_raw(A) (((size_t*)(void*)(A)) - 2)
#define _vec_raw(A) (*((size_t**)((void*)(&(A))))-2)
#define _vec_beg(A) (_vec_raw(A)[0])
#define _vec_end(A) (_vec_raw(A)[1])
#define _vec_needsgrow(A,N) ((!(A)) || (_vec_end(A) + (N) >= _vec_beg(A)))