daiduo/TurboPFor-Integer-Compression
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TurboPFor: Variable byte encode/decode

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2017-01-07 16:25:48 +01:00
parent 5ca61b34f3
commit 3572fce6e2
1 changed files with 2 additions and 2 deletions
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4
vint.c
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@ -277,11 +277,11 @@ uint_t TEMPLATE2(VBDGETX, USIZE)(unsigned char *__restrict in, unsigned idx, ui
unsigned TEMPLATE2(VBDGETGEQ, USIZE)(unsigned char **__restrict in, unsigned n, unsigned idx, uint_t *key, uint_t start ) { unsigned TEMPLATE2(VBDGETGEQ, USIZE)(unsigned char **__restrict in, unsigned n, unsigned idx, uint_t *key, uint_t start ) {
unsigned i=0; unsigned i=0;
unsigned char *ip; unsigned char *ip=*in;
uint_t x; uint_t x;
#if USIZE < 64 #if USIZE < 64
if(!idx) { if(!idx) {
unsigned long long u; _vbget64(in, u, ;); x = u>>1; start += x+1; unsigned long long u; _vbget64(ip, u, ;); x = u>>1; start += x+1;
if((u & 1) && start == *key) { *in = ip; return 0; } if((u & 1) && start == *key) { *in = ip; return 0; }
i++; i++;
} }