Article: Q33067
Product(s): Microsoft Macro Assembler
Version(s): 5.1,5.1a,6.0,6.0a,6.0b
Operating System(s):
Keyword(s):
Last Modified: 06-MAY-2001
-------------------------------------------------------------------------------
The information in this article applies to:
- Microsoft Macro Assembler (MASM), versions 5.1, 5.1a, 6.0, 6.0a, 6.0b
-------------------------------------------------------------------------------
SUMMARY
=======
The Microsoft Macro Assembler (MASM) 5.1 and later provides a way to generate
anonymous labels for jump instructions. To define the local label to be jumped
to, use two at signs (@@) followed by a colon (:). The operand used in the jump
instruction can be one of the following
@B (back)
@F (forward)
The @B will jump to the previous local label and the @F will jump to the next
local label.
MORE INFORMATION
================
The fragment below illustrates this feature:
cmp ax,cx
jge @F
.
.
.
@@:
.
.
.
jle @B
The jump to @F will jump to @@: and the jump to @B will jump back to the @@.
Additional query words: kbinf 5.10 5.10a 6.00 6.00a 6.00b jmp
======================================================================
Keywords :
Technology : kbMASMsearch kbAudDeveloper kbMASM510 kbMASM600 kbMASM600a kbMASM510a kbMASM600b
Version : :5.1,5.1a,6.0,6.0a,6.0b
=============================================================================