Simplifications to btree.c to improve test coverage. (CVS 6150)
FossilOrigin-Name: ac84f106d572e881136adc3434d00d70564f57cb
diff --git a/src/sqliteInt.h b/src/sqliteInt.h
index f068537..0a93a98 100644
--- a/src/sqliteInt.h
+++ b/src/sqliteInt.h
@@ -11,7 +11,7 @@
*************************************************************************
** Internal interface definitions for SQLite.
**
-** @(#) $Id: sqliteInt.h,v 1.820 2009/01/03 14:04:39 drh Exp $
+** @(#) $Id: sqliteInt.h,v 1.821 2009/01/09 14:11:05 drh Exp $
*/
#ifndef _SQLITEINT_H_
#define _SQLITEINT_H_
@@ -238,6 +238,20 @@
# define NDEBUG 1
#endif
+/*
+** Sometimes we need a small amount of code such as a variable initialization
+** to setup for a later assert() statement. We do not want this code to
+** appear when assert() is disabled. The following macro is therefore
+** used to contain that setup code. The "VVA" acronym stands for
+** "Verification, Validation, and Accreditation". In other words, the
+** code within VVA_ONLY() will only run during verification processes.
+*/
+#ifndef NDEBUG
+# define VVA_ONLY(X) X
+#else
+# define VVA_ONLY(X)
+#endif
+
#include "sqlite3.h"
#include "hash.h"
#include "parse.h"