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Further improvements to large string handling in relation to JSON.

FossilOrigin-Name: 1e5df0aa3dae5cadbf1d07c718ae2a5212543300b68e49d35e8c96855a7f619c
This commit is contained in:
drh
2023-07-21 18:09:07 +00:00
parent eee8687a9f
commit 569700a72e
6 changed files with 44 additions and 22 deletions

View File

@@ -514,15 +514,7 @@ void sqlite3_result_text64(
(void)invokeValueDestructor(z, xDel, pCtx);
}else{
setResultStrOrError(pCtx, z, (int)n, enc, xDel);
if( xDel==sqlite3_free && enc==SQLITE_UTF8 ){
Mem *pOut = pCtx->pOut;
if( pOut->z==z
&& sqlite3_msize(pOut->z) >= (sqlite3_uint64)(pOut->n+1)
&& pOut->z[n]==0
){
pOut->flags |= MEM_Term;
}
}
sqlite3VdbeMemZeroTerminateIfAble(pCtx->pOut);
}
}
#ifndef SQLITE_OMIT_UTF16