ddidderr/zstd-rs
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fixed debug print macros on Windows

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This commit is contained in:
Yann Collet
2016-02-10 14:50:22 +01:00
parent 2f94d2f166
commit 0db4115f35
3 changed files with 19 additions and 19 deletions
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Makefile
+1 -1
View File
@@ -31,7 +31,7 @@
# ################################################################ # ################################################################
# force a version number : uncomment below export (otherwise, default to the one declared into zstd.h) # force a version number : uncomment below export (otherwise, default to the one declared into zstd.h)
#export VERSION := 0.4.6 #export VERSION := 0.5.1
PRGDIR = programs PRGDIR = programs
ZSTDDIR = lib ZSTDDIR = lib
NEWS
+3
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@@ -1,3 +1,6 @@
v0.5.1
New : Optimal parsing => Very high compression modes, thanks to Przemyslaw Skibinski
v0.5.0 v0.5.0
New : dictionary builder utility New : dictionary builder utility
Changed : streaming & dictionary API Changed : streaming & dictionary API
lib/zstd_opt.c
+15 -18
View File
@@ -54,6 +54,7 @@ typedef struct {
U32 rep2; U32 rep2;
} ZSTD_optimal_t; } ZSTD_optimal_t;
/*- Constants -*/ /*- Constants -*/
#define ZSTD_OPT_NUM (1<<12) #define ZSTD_OPT_NUM (1<<12)
#define ZSTD_FREQ_THRESHOLD (256) #define ZSTD_FREQ_THRESHOLD (256)
@@ -61,19 +62,16 @@ typedef struct {
/*- Debug -*/ /*- Debug -*/
#define ZSTD_OPT_DEBUG 0 // 1 = tableID=0; 5 = check encoded sequences #define ZSTD_OPT_DEBUG 0 // 1 = tableID=0; 5 = check encoded sequences
#if 1 #if defined(ZSTD_OPT_DEBUG) && ZSTD_OPT_DEBUG>=1
#define ZSTD_LOG_PARSER(fmt, args...) ;// printf(fmt, ##args) #define ZSTD_LOG_PARSER(...) printf(__VA_ARGS__)
#define ZSTD_LOG_PRICE(fmt, args...) ;//printf(fmt, ##args) #define ZSTD_LOG_ENCODE(...) printf(__VA_ARGS__)
#define ZSTD_LOG_ENCODE(fmt, args...) ;//printf(fmt, ##args) #define ZSTD_LOG_TRY_PRICE(...) printf(__VA_ARGS__)
#else #else
#define ZSTD_LOG_PARSER(fmt, args...) printf(fmt, ##args) #define ZSTD_LOG_PARSER(...)
#define ZSTD_LOG_PRICE(fmt, args...) printf(fmt, ##args) #define ZSTD_LOG_ENCODE(...)
#define ZSTD_LOG_ENCODE(fmt, args...) printf(fmt, ##args) #define ZSTD_LOG_TRY_PRICE(...)
#endif #endif
#define ZSTD_LOG_TRY_PRICE(fmt, args...) ;//printf(fmt, ##args)
FORCE_INLINE U32 ZSTD_getLiteralPriceReal(seqStore_t* seqStorePtr, U32 litLength, const BYTE* literals) FORCE_INLINE U32 ZSTD_getLiteralPriceReal(seqStore_t* seqStorePtr, U32 litLength, const BYTE* literals)
{ {
@@ -131,7 +129,6 @@ FORCE_INLINE U32 ZSTD_getPrice(seqStore_t* seqStorePtr, U32 litLength, const BYT
} }
MEM_STATIC void ZSTD_updatePrice(seqStore_t* seqStorePtr, U32 litLength, const BYTE* literals, U32 offset, U32 matchLength) MEM_STATIC void ZSTD_updatePrice(seqStore_t* seqStorePtr, U32 litLength, const BYTE* literals, U32 offset, U32 matchLength)
{ {
U32 u; U32 u;
@@ -516,7 +513,7 @@ void ZSTD_compressBlock_opt_generic(ZSTD_CCtx* ctx,
for (u = 0; u < match_num; u++) { for (u = 0; u < match_num; u++) {
mlen = (u>0) ? matches[u-1].len+1 : best_mlen; mlen = (u>0) ? matches[u-1].len+1 : best_mlen;
best_mlen = (matches[u].len < ZSTD_OPT_NUM) ? matches[u].len : ZSTD_OPT_NUM; best_mlen = (matches[u].len < ZSTD_OPT_NUM) ? matches[u].len : ZSTD_OPT_NUM;
ZSTD_LOG_PARSER("%d: start Found mlen=%d off=%d best_mlen=%d last_pos=%d\n", (int)(ip-base), matches[i].len, matches[i].off, (int)best_mlen, (int)last_pos); ZSTD_LOG_PARSER("%d: start Found mlen=%d off=%d best_mlen=%d last_pos=%d\n", (int)(ip-base), matches[u].len, matches[u].off, (int)best_mlen, (int)last_pos);
litlen = opt[0].litlen; litlen = opt[0].litlen;
while (mlen <= best_mlen) while (mlen <= best_mlen)
{ {
@@ -585,10 +582,10 @@ void ZSTD_compressBlock_opt_generic(ZSTD_CCtx* ctx,
if (!opt[cur].off && opt[cur].mlen != 1) { if (!opt[cur].off && opt[cur].mlen != 1) {
cur_rep = opt[cur].rep2; cur_rep = opt[cur].rep2;
ZSTD_LOG_PARSER("%d: try REP2 rep2=%d mlen=%d\n", (int)(inr-base), cur_rep, mlen); ZSTD_LOG_PARSER("%d: try REP2 rep2=%u mlen=%u\n", (int)(inr-base), (U32)cur_rep, mlen);
} else { } else {
cur_rep = opt[cur].rep; cur_rep = opt[cur].rep;
ZSTD_LOG_PARSER("%d: try REP1 rep=%d mlen=%d\n", (int)(inr-base), cur_rep, mlen); ZSTD_LOG_PARSER("%d: try REP1 rep=%u mlen=%u\n", (int)(inr-base), (U32)cur_rep, mlen);
} }
@@ -655,7 +652,7 @@ void ZSTD_compressBlock_opt_generic(ZSTD_CCtx* ctx,
cur2 = cur - matches[u].back; cur2 = cur - matches[u].back;
best_mlen = (cur2 + matches[u].len < ZSTD_OPT_NUM) ? matches[u].len : ZSTD_OPT_NUM - cur2; best_mlen = (cur2 + matches[u].len < ZSTD_OPT_NUM) ? matches[u].len : ZSTD_OPT_NUM - cur2;
ZSTD_LOG_PARSER("%d: Found1 cur=%d cur2=%d mlen=%d off=%d best_mlen=%d last_pos=%d\n", (int)(inr-base), cur, cur2, matches[u].len, matches[i].off, best_mlen, last_pos); ZSTD_LOG_PARSER("%d: Found1 cur=%d cur2=%d mlen=%d off=%d best_mlen=%d last_pos=%d\n", (int)(inr-base), cur, cur2, matches[u].len, matches[u].off, best_mlen, last_pos);
if (mlen < matches[u].back + 1) if (mlen < matches[u].back + 1)
mlen = matches[u].back + 1; mlen = matches[u].back + 1;
@@ -972,10 +969,10 @@ void ZSTD_compressBlock_opt_extDict_generic(ZSTD_CCtx* ctx,
if (!opt[cur].off && opt[cur].mlen != 1) { if (!opt[cur].off && opt[cur].mlen != 1) {
cur_rep = opt[cur].rep2; cur_rep = opt[cur].rep2;
ZSTD_LOG_PARSER("%d: try REP2 rep2=%d mlen=%d\n", (int)(inr-base), cur_rep, mlen); ZSTD_LOG_PARSER("%d: try REP2 rep2=%u mlen=%u\n", (int)(inr-base), (U32)cur_rep, mlen);
} else { } else {
cur_rep = opt[cur].rep; cur_rep = opt[cur].rep;
ZSTD_LOG_PARSER("%d: try REP1 rep=%d mlen=%d\n", (int)(inr-base), cur_rep, mlen); ZSTD_LOG_PARSER("%d: try REP1 rep=%u mlen=%u\n", (int)(inr-base), (U32)cur_rep, mlen);
} }
const U32 repIndex = (U32)(current+cur - cur_rep); const U32 repIndex = (U32)(current+cur - cur_rep);
@@ -1082,7 +1079,7 @@ void ZSTD_compressBlock_opt_extDict_generic(ZSTD_CCtx* ctx,
/* store sequence */ /* store sequence */
_storeSequence: // cur, last_pos, best_mlen, best_off have to be set _storeSequence: // cur, last_pos, best_mlen, best_off have to be set
for (u = 1; u <= last_pos; u++) for (u = 1; u <= last_pos; u++)
ZSTD_LOG_PARSER("%d: price[%d/%d]=%d off=%d mlen=%d litlen=%d rep=%d rep2=%d\n", (int)(ip-base+u), u, last_pos, opt[u].price, opt[u].off, opt[u].mlen, opt[u]litlen, opt[u].rep, opt[u].rep2); ZSTD_LOG_PARSER("%d: price[%u/%d]=%d off=%d mlen=%d litlen=%d rep=%d rep2=%d\n", (int)(ip-base+u), u, last_pos, opt[u].price, opt[u].off, opt[u].mlen, opt[u].litlen, opt[u].rep, opt[u].rep2);
ZSTD_LOG_PARSER("%d: cur=%d/%d best_mlen=%d best_off=%d rep=%d\n", (int)(ip-base+cur), (int)cur, (int)last_pos, (int)best_mlen, (int)best_off, opt[cur].rep); ZSTD_LOG_PARSER("%d: cur=%d/%d best_mlen=%d best_off=%d rep=%d\n", (int)(ip-base+cur), (int)cur, (int)last_pos, (int)best_mlen, (int)best_off, opt[cur].rep);
opt[0].mlen = 1; opt[0].mlen = 1;