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Bug fixes in the VIEW implementation. (CVS 396)

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FossilOrigin-Name: 668ef6380eba256ef82477b63aef850249a619a0
This commit is contained in:
drh
2002-02-27 01:47:11 +00:00
parent a2ed56016f
commit ff78bd2f07
8 changed files with 222 additions and 28 deletions
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10
src/util.c
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@@ -14,7 +14,7 @@
** This file contains functions for allocating memory, comparing
** strings, and stuff like that.
**
** $Id: util.c,v 1.37 2002/02/14 21:42:51 drh Exp $
** $Id: util.c,v 1.38 2002/02/27 01:47:12 drh Exp $
*/
#include "sqliteInt.h"
#include <stdarg.h>
@@ -183,12 +183,16 @@ void sqliteStrRealloc(char **pz){
** Make a copy of a string in memory obtained from sqliteMalloc()
*/
char *sqliteStrDup_(const char *z, char *zFile, int line){
char *zNew = sqliteMalloc_(strlen(z)+1, zFile, line);
char *zNew;
if( z==0 ) return 0;
zNew = sqliteMalloc_(strlen(z)+1, zFile, line);
if( zNew ) strcpy(zNew, z);
return zNew;
}
char *sqliteStrNDup_(const char *z, int n, char *zFile, int line){
char *zNew = sqliteMalloc_(n+1, zFile, line);
char *zNew;
if( z==0 ) return 0;
zNew = sqliteMalloc_(n+1, zFile, line);
if( zNew ){
memcpy(zNew, z, n);
zNew[n] = 0;