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add doc for set9.c

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krosh
2026-07-29 04:37:48 +03:00
parent 086dda83ca
commit b95decdffb
1 changed files with 0 additions and 21 deletions
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reimplement/set9.c
-21
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@@ -13,7 +13,6 @@
#include "system.h" #include "system.h"
#define CACHE_SIZE 512 #define CACHE_SIZE 512
#define PIVOT_SIZE 486
struct set { struct set {
size_t cnt; size_t cnt;
@@ -483,26 +482,6 @@ static const unsigned char char_to_num[255 + 1] = {[0] = 0xff, /* конец с
[('z' + 1)... 255] = 0xee}; [('z' + 1)... 255] = 0xee};
static char* put6bits(int c, char* bit_pt) {
*bit_pt++ = (c >> 0) & 1;
*bit_pt++ = (c >> 1) & 1;
*bit_pt++ = (c >> 2) & 1;
*bit_pt++ = (c >> 3) & 1;
*bit_pt++ = (c >> 4) & 1;
*bit_pt++ = (c >> 5) & 1;
return bit_pt;
}
static char* put4bits(int c, char* bit_pt) {
*bit_pt++ = (c >> 0) & 1;
*bit_pt++ = (c >> 1) & 1;
*bit_pt++ = (c >> 2) & 1;
*bit_pt++ = (c >> 3) & 1;
return bit_pt;
}
// Decode base62 and Golomb-Rice in one pass. Base62 is LSB-first; a Z escape contributes 10 stream // Decode base62 and Golomb-Rice in one pass. Base62 is LSB-first; a Z escape contributes 10 stream
// bits. // bits.
static inline int decode_chunk(const unsigned char** input, uint64_t* chunk, unsigned* width) { static inline int decode_chunk(const unsigned char** input, uint64_t* chunk, unsigned* width) {