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A complete run of quick.test with mutex debugging enabled. (CVS 4266)

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FossilOrigin-Name: 783e07d561d1f5509de9475f3b9f38315f247002
This commit is contained in:
drh
2007-08-22 02:56:42 +00:00
parent 86f8c197dd
commit 27641703cc
17 changed files with 238 additions and 156 deletions
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20
src/vtab.c
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@@ -11,7 +11,7 @@
*************************************************************************
** This file contains code used to help implement virtual tables.
**
** $Id: vtab.c,v 1.51 2007/08/17 01:14:39 drh Exp $
** $Id: vtab.c,v 1.52 2007/08/22 02:56:44 drh Exp $
*/
#ifndef SQLITE_OMIT_VIRTUALTABLE
#include "sqliteInt.h"
@@ -23,7 +23,10 @@ static int createModule(
void *pAux, /* Context pointer for xCreate/xConnect */
void (*xDestroy)(void *) /* Module destructor function */
) {
int nName = strlen(zName);
int rc, nName;
sqlite3_mutex_enter(db->mutex);
nName = strlen(zName);
Module *pMod = (Module *)sqlite3DbMallocRaw(db, sizeof(Module) + nName + 1);
if( pMod ){
char *zCopy = (char *)(&pMod[1]);
@@ -39,7 +42,9 @@ static int createModule(
sqlite3_free(pMod);
sqlite3ResetInternalSchema(db, 0);
}
return sqlite3ApiExit(db, SQLITE_OK);
rc = sqlite3ApiExit(db, SQLITE_OK);
sqlite3_mutex_leave(db->mutex);
return rc;
}
@@ -525,11 +530,14 @@ int sqlite3_declare_vtab(sqlite3 *db, const char *zCreateTable){
Parse sParse;
int rc = SQLITE_OK;
Table *pTab = db->pVTab;
Table *pTab;
char *zErr = 0;
sqlite3_mutex_enter(db->mutex);
pTab = db->pVTab;
if( !pTab ){
sqlite3Error(db, SQLITE_MISUSE, 0);
sqlite3_mutex_leave(db->mutex);
return SQLITE_MISUSE;
}
assert(pTab->isVirtual && pTab->nCol==0 && pTab->aCol==0);
@@ -561,7 +569,9 @@ int sqlite3_declare_vtab(sqlite3 *db, const char *zCreateTable){
sParse.pNewTable = 0;
assert( (rc&0xff)==rc );
return sqlite3ApiExit(db, rc);
rc = sqlite3ApiExit(db, rc);
sqlite3_mutex_leave(db->mutex);
return rc;
}
/*