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Handle transient malloc() failures in sqlite3CreateFunc(). (CVS 4371)

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FossilOrigin-Name: c0ce63196458c81e0859fc8a38f2dd2145a580bc
This commit is contained in:
danielk1977
2007-09-03 11:04:22 +00:00
parent 369ff42e77
commit fa18bece7a
8 changed files with 75 additions and 38 deletions
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18
src/main.c
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@@ -14,7 +14,7 @@
** other files are for internal use by SQLite and should not be
** accessed by users of the library.
**
** $Id: main.c,v 1.402 2007/09/01 06:51:28 danielk1977 Exp $
** $Id: main.c,v 1.403 2007/09/03 11:04:22 danielk1977 Exp $
*/
#include "sqliteInt.h"
#include <ctype.h>
@@ -511,14 +511,16 @@ int sqlite3CreateFunc(
}
p = sqlite3FindFunction(db, zFunctionName, nName, nArg, enc, 1);
if( p ){
p->flags = 0;
p->xFunc = xFunc;
p->xStep = xStep;
p->xFinalize = xFinal;
p->pUserData = pUserData;
p->nArg = nArg;
assert(p || db->mallocFailed);
if( !p ){
return SQLITE_NOMEM;
}
p->flags = 0;
p->xFunc = xFunc;
p->xStep = xStep;
p->xFinalize = xFinal;
p->pUserData = pUserData;
p->nArg = nArg;
return SQLITE_OK;
}