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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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16
src/func.c
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@@ -16,7 +16,7 @@
** sqliteRegisterBuildinFunctions() found at the bottom of the file.
** All other code has file scope.
**
** $Id: func.c,v 1.173 2007/09/01 17:00:13 danielk1977 Exp $
** $Id: func.c,v 1.174 2007/09/03 11:04:22 danielk1977 Exp $
*/
#include "sqliteInt.h"
#include <ctype.h>
@@ -1133,17 +1133,17 @@ static void test_auxdata(
if( zAux ){
zRet[i*2] = '1';
if( strcmp(zAux, z) ){
free_test_auxdata((void *)zRet);
sqlite3_result_error(pCtx, "Auxilary data corruption", -1);
return;
}
}else{
}else {
zRet[i*2] = '0';
zAux = contextMalloc(pCtx, strlen(z)+1);
if( zAux ){
strcpy(zAux, z);
sqlite3_set_auxdata(pCtx, i, zAux, free_test_auxdata);
}
}
zAux = contextMalloc(pCtx, strlen(z)+1);
if( zAux ){
strcpy(zAux, z);
sqlite3_set_auxdata(pCtx, i, zAux, free_test_auxdata);
}
zRet[i*2+1] = ' ';
}