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Change sqlite3StrAccumAppend() to use realloc instead of malloc.

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FossilOrigin-Name: 380f61df0754ceec6b3f6a758d04e951cce8c3d9
This commit is contained in:
dan
2011-01-21 18:25:29 +00:00
parent f3aef49cbd
commit a9ef7097c7
3 changed files with 11 additions and 11 deletions
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8
src/printf.c
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@@ -763,6 +763,7 @@ void sqlite3StrAccumAppend(StrAccum *p, const char *z, int N){
return;
}
}else{
char *zOld = (p->zText==p->zBase ? 0 : p->zText);
i64 szNew = p->nChar;
szNew += N + 1;
if( szNew > p->mxAlloc ){
@@ -773,13 +774,12 @@ void sqlite3StrAccumAppend(StrAccum *p, const char *z, int N){
p->nAlloc = (int)szNew;
}
if( p->useMalloc==1 ){
zNew = sqlite3DbMallocRaw(p->db, p->nAlloc );
zNew = sqlite3DbRealloc(p->db, zOld, p->nAlloc);
}else{
zNew = sqlite3_malloc(p->nAlloc);
zNew = sqlite3_realloc(zOld, p->nAlloc);
}
if( zNew ){
memcpy(zNew, p->zText, p->nChar);
sqlite3StrAccumReset(p);
if( zOld==0 ) memcpy(zNew, p->zText, p->nChar);
p->zText = zNew;
}else{
p->mallocFailed = 1;