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今日。在网上看到了一个VB内镶嵌汇编的例子,
代码如下:
- ReDim AsmCode(1 to 7)
- AsmCode(1) = &H58 'POP EAX
- AsmCode(2) = &H59 'POP ECX
- AsmCode(3) = &H59 'POP ECX
- AsmCode(4) = &H59 'POP ECX
- AsmCode(5) = &H59 'POP ECX
- AsmCode(6) = &H50 'PUSH EAX
- '中间这部分是要进行操作的机器码
- AsmCode(7) = &HC3 'ret
- CallWindowProc ByVal VarPtr(AsmCode(1)), 0, 0, 0, 0
复制代码
其余的机器码是什么?如Nop的,Sub的,Add的? |
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