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avoid duplication of name

This commit is contained in:
yihaoDeng 2022-10-23 11:22:33 +08:00
parent ada04eb2bc
commit 44e27f2906
2 changed files with 27 additions and 27 deletions
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12
source/libs/index/inc/indexFst.h
View File

@ -290,21 +290,21 @@ bool fstVerify(Fst* fst);
// refactor this function
bool fstBuilderNodeCompileTo(FstBuilderNode* b, IdxFstFile* wrt, CompiledAddr lastAddr, CompiledAddr startAddr);
typedef struct StreamState {
typedef struct FstStreamState {
FstNode* node;
uint64_t trans;
FstOutput out;
void* autState;
} StreamState;
} FstStreamState;
void streamStateDestroy(void* s);
void fstStreamStateDestroy(void* s);
typedef struct FStmSt {
Fst* fst;
FAutoCtx* aut;
SArray* inp;
FstOutput emptyOutput;
SArray* stack; // <StreamState>
SArray* stack; // <FstStreamState>
FstBoundWithData* endAt;
} FStmSt;
@ -317,14 +317,14 @@ typedef struct FStmStRslt {
FStmStRslt* swsResultCreate(FstSlice* data, FstOutput fOut, void* state);
void swsResultDestroy(FStmStRslt* result);
typedef void* (*StreamCallback)(void*);
typedef void* (*streamCallback__fn)(void*);
FStmSt* stmStCreate(Fst* fst, FAutoCtx* automation, FstBoundWithData* min, FstBoundWithData* max);
void stmStDestroy(FStmSt* sws);
bool stmStSeekMin(FStmSt* sws, FstBoundWithData* min);
FStmStRslt* stmStNextWith(FStmSt* sws, StreamCallback callback);
FStmStRslt* stmStNextWith(FStmSt* sws, streamCallback__fn callback);
FStmBuilder* stmBuilderCreate(Fst* fst, FAutoCtx* aut);

36
source/libs/index/src/indexFst.c
View File

@ -1165,7 +1165,7 @@ FStmSt* stmStCreate(Fst* fst, FAutoCtx* automation, FstBoundWithData* min, FstBo
sws->emptyOutput.null = true;
sws->emptyOutput.out = 0;
sws->stack = (SArray*)taosArrayInit(256, sizeof(StreamState));
sws->stack = (SArray*)taosArrayInit(256, sizeof(FstStreamState));
sws->endAt = max;
stmStSeekMin(sws, min);
@ -1177,7 +1177,7 @@ void stmStDestroy(FStmSt* sws) {
}
taosArrayDestroy(sws->inp);
taosArrayDestroyEx(sws->stack, streamStateDestroy);
taosArrayDestroyEx(sws->stack, fstStreamStateDestroy);
taosMemoryFree(sws);
}
@ -1188,7 +1188,7 @@ bool stmStSeekMin(FStmSt* sws, FstBoundWithData* min) {
if (fstBoundWithDataIsIncluded(min)) {
sws->emptyOutput.out = fstEmptyFinalOutput(sws->fst, &(sws->emptyOutput.null));
}
StreamState s = {.node = fstGetRoot(sws->fst),
FstStreamState s = {.node = fstGetRoot(sws->fst),
.trans = 0,
.out = {.null = false, .out = 0},
.autState = automFuncs[aut->type].start(aut)}; // auto.start callback
@ -1223,7 +1223,7 @@ bool stmStSeekMin(FStmSt* sws, FstBoundWithData* min) {
autState = automFuncs[aut->type].accept(aut, preState, b);
taosArrayPush(sws->inp, &b);
StreamState s = {.node = node, .trans = res + 1, .out = {.null = false, .out = out}, .autState = preState};
FstStreamState s = {.node = node, .trans = res + 1, .out = {.null = false, .out = out}, .autState = preState};
node = NULL;
taosArrayPush(sws->stack, &s);
@ -1244,7 +1244,7 @@ bool stmStSeekMin(FStmSt* sws, FstBoundWithData* min) {
}
}
StreamState s = {.node = node, .trans = i, .out = {.null = false, .out = out}, .autState = autState};
FstStreamState s = {.node = node, .trans = i, .out = {.null = false, .out = out}, .autState = autState};
taosArrayPush(sws->stack, &s);
taosMemoryFree(trans);
return true;
@ -1255,7 +1255,7 @@ bool stmStSeekMin(FStmSt* sws, FstBoundWithData* min) {
uint32_t sz = taosArrayGetSize(sws->stack);
if (sz != 0) {
StreamState* s = taosArrayGet(sws->stack, sz - 1);
FstStreamState* s = taosArrayGet(sws->stack, sz - 1);
if (inclusize) {
s->trans -= 1;
taosArrayPop(sws->inp);
@ -1264,7 +1264,7 @@ bool stmStSeekMin(FStmSt* sws, FstBoundWithData* min) {
uint64_t trans = s->trans;
FstTransition trn;
fstNodeGetTransitionAt(n, trans - 1, &trn);
StreamState s = {
FstStreamState s = {
.node = fstGetNode(sws->fst, trn.addr), .trans = 0, .out = {.null = false, .out = out}, .autState = autState};
taosArrayPush(sws->stack, &s);
return true;
@ -1274,14 +1274,14 @@ bool stmStSeekMin(FStmSt* sws, FstBoundWithData* min) {
return false;
}
FStmStRslt* stmStNextWith(FStmSt* sws, StreamCallback callback) {
FStmStRslt* stmStNextWith(FStmSt* sws, streamCallback__fn callback) {
FAutoCtx* aut = sws->aut;
FstOutput output = sws->emptyOutput;
if (output.null == false) {
FstSlice emptySlice = fstSliceCreate(NULL, 0);
if (fstBoundWithDataExceededBy(sws->endAt, &emptySlice)) {
taosArrayDestroyEx(sws->stack, streamStateDestroy);
sws->stack = (SArray*)taosArrayInit(256, sizeof(StreamState));
taosArrayDestroyEx(sws->stack, fstStreamStateDestroy);
sws->stack = (SArray*)taosArrayInit(256, sizeof(FstStreamState));
return NULL;
}
void* start = automFuncs[aut->type].start(aut);
@ -1292,12 +1292,12 @@ FStmStRslt* stmStNextWith(FStmSt* sws, StreamCallback callback) {
}
SArray* nodes = taosArrayInit(8, sizeof(FstNode*));
while (taosArrayGetSize(sws->stack) > 0) {
StreamState* p = (StreamState*)taosArrayPop(sws->stack);
FstStreamState* p = (FstStreamState*)taosArrayPop(sws->stack);
if (p->trans >= FST_NODE_LEN(p->node) || !automFuncs[aut->type].canMatch(aut, p->autState)) {
if (FST_NODE_ADDR(p->node) != fstGetRootAddr(sws->fst)) {
taosArrayPop(sws->inp);
}
streamStateDestroy(p);
fstStreamStateDestroy(p);
continue;
}
FstTransition trn;
@ -1318,10 +1318,10 @@ FStmStRslt* stmStNextWith(FStmSt* sws, StreamCallback callback) {
isMatch = automFuncs[aut->type].isMatch(aut, eofState);
}
}
StreamState s1 = {.node = p->node, .trans = p->trans + 1, .out = p->out, .autState = p->autState};
FstStreamState s1 = {.node = p->node, .trans = p->trans + 1, .out = p->out, .autState = p->autState};
taosArrayPush(sws->stack, &s1);
StreamState s2 = {.node = nextNode, .trans = 0, .out = {.null = false, .out = out}, .autState = nextState};
FstStreamState s2 = {.node = nextNode, .trans = 0, .out = {.null = false, .out = out}, .autState = nextState};
taosArrayPush(sws->stack, &s2);
int32_t isz = taosArrayGetSize(sws->inp);
@ -1331,8 +1331,8 @@ FStmStRslt* stmStNextWith(FStmSt* sws, StreamCallback callback) {
}
FstSlice slice = fstSliceCreate(buf, isz);
if (fstBoundWithDataExceededBy(sws->endAt, &slice)) {
taosArrayDestroyEx(sws->stack, streamStateDestroy);
sws->stack = (SArray*)taosArrayInit(256, sizeof(StreamState));
taosArrayDestroyEx(sws->stack, fstStreamStateDestroy);
sws->stack = (SArray*)taosArrayInit(256, sizeof(FstStreamState));
taosMemoryFreeClear(buf);
fstSliceDestroy(&slice);
taosArrayDestroy(nodes);
@ -1375,11 +1375,11 @@ void swsResultDestroy(FStmStRslt* result) {
taosMemoryFree(result);
}
void streamStateDestroy(void* s) {
void fstStreamStateDestroy(void* s) {
if (NULL == s) {
return;
}
StreamState* ss = (StreamState*)s;
FstStreamState* ss = (FstStreamState*)s;
fstNodeDestroy(ss->node);
}