diff options
Diffstat (limited to 'src/libstddjb/uint64_unpack_big.c')
-rw-r--r-- | src/libstddjb/uint64_unpack_big.c | 14 |
1 files changed, 4 insertions, 10 deletions
diff --git a/src/libstddjb/uint64_unpack_big.c b/src/libstddjb/uint64_unpack_big.c index 3554dcc..f4e7d52 100644 --- a/src/libstddjb/uint64_unpack_big.c +++ b/src/libstddjb/uint64_unpack_big.c @@ -1,17 +1,11 @@ /* ISC license. */ +#include <string.h> #include <skalibs/uint64.h> -#include <skalibs/bytestr.h> void uint64_unpack_big (char const *s, uint64_t *u) { - uint64_t r = T8((unsigned char)s[0]) ; r <<= 8 ; - r += T8((unsigned char)s[1]) ; r <<= 8 ; - r += T8((unsigned char)s[2]) ; r <<= 8 ; - r += T8((unsigned char)s[3]) ; r <<= 8 ; - r += T8((unsigned char)s[4]) ; r <<= 8 ; - r += T8((unsigned char)s[5]) ; r <<= 8 ; - r += T8((unsigned char)s[6]) ; r <<= 8 ; - r += T8((unsigned char)s[7]) ; - *u = r ; + uint64_t x ; + memcpy(&x, s, sizeof(uint64_t)) ; + *u = uint64_big(x) ; } |