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Remove unused OP_UtfXX opcodes. (CVS 1650)

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FossilOrigin-Name: 84d6354fce8332b2fb4365ee23b9c9b7c012db9f
This commit is contained in:
danielk1977
2004-06-21 11:30:56 +00:00
parent e159fdf21c
commit da95f8a67f
3 changed files with 8 additions and 60 deletions
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src/vdbe.c
+1 -53
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@@ -43,7 +43,7 @@
** in this file for details. If in doubt, do not deviate from existing
** commenting and indentation practices when changing or adding code.
**
** $Id: vdbe.c,v 1.384 2004/06/21 10:45:09 danielk1977 Exp $
** $Id: vdbe.c,v 1.385 2004/06/21 11:30:56 danielk1977 Exp $
*/
#include "sqliteInt.h"
#include "os.h"
@@ -835,58 +835,6 @@ case OP_Variable: {
break;
}
/* Opcode: Utf16le_8 * * *
**
** The element on the top of the stack must be a little-endian UTF-16
** encoded string. It is translated in-place to UTF-8.
*/
case OP_Utf16le_8: {
rc = SQLITE_INTERNAL;
break;
}
/* Opcode: Utf16be_8 * * *
**
** The element on the top of the stack must be a big-endian UTF-16
** encoded string. It is translated in-place to UTF-8.
*/
case OP_Utf16be_8: {
rc = SQLITE_INTERNAL;
break;
}
/* Opcode: Utf8_16be * * *
**
** The element on the top of the stack must be a UTF-8 encoded
** string. It is translated to big-endian UTF-16.
*/
case OP_Utf8_16be: {
rc = SQLITE_INTERNAL;
break;
}
/* Opcode: Utf8_16le * * *
**
** The element on the top of the stack must be a UTF-8 encoded
** string. It is translated to little-endian UTF-16.
*/
case OP_Utf8_16le: {
rc = SQLITE_INTERNAL;
break;
}
/*
** Opcode: UtfSwab
**
** The element on the top of the stack must be an UTF-16 encoded
** string. Every second byte is exchanged, so as to translate
** the string from little-endian to big-endian or vice versa.
*/
case OP_UtfSwab: {
rc = SQLITE_INTERNAL;
break;
}
/* Opcode: Pop P1 * *
**
** P1 elements are popped off of the top of stack and discarded.