先通過(guò)實(shí)驗(yàn)觀察不同平臺(tái)目標(biāo)組件的下拉列表。在Visual Studio中依序調(diào)整PlatformTarget為Any CPU, x86及x64,分別編譯成EventPingPongAny.exe, EventPingPongX86.exe, EventPingPongX64.exe三個(gè)程序集。
再使用corflags EventPingPong*.exe的方法檢查相關(guān)屬性,得到結(jié)果如下:
H:/Lab/EventPingPong/bin>corflags EventPingPongAny.exe
Microsoft (R) .NET Framework CorFlags Conversion Tool. Version 4.0.30319.1
Copyright (c) Microsoft Corporation. All rights reserved.
Version : v2.0.50727
CLR Header: 2.5
PE : PE32
CorFlags : 1
ILONLY : 1
32BIT : 0
Signed : 0
H:/Lab/EventPingPong/bin>corflags EventPingPongx86.exe
Microsoft (R) .NET Framework CorFlags Conversion Tool. Version 4.0.30319.1
Copyright (c) Microsoft Corporation. All rights reserved.
Version : v2.0.50727
CLR Header: 2.5
PE : PE32
CorFlags : 3
ILONLY : 1
32BIT : 1
Signed : 0
H:/Lab/EventPingPong/bin>corflags EventPingPongx64.exe
Microsoft (R) .NET Framework CorFlags Conversion Tool. Version 4.0.30319.1
Copyright (c) Microsoft Corporation. All rights reserved.
Version : v2.0.50727
CLR Header: 2.5
PE : PE32+
CorFlags : 1
ILONLY : 1
32BIT : 0
Signed : 0
若要將編譯成Any CPU的程序目標(biāo)平臺(tái)改為限定x86,可使用以下指令:
CorFlags /32BIT+ EventPingPongAny.exe
將參數(shù)改為/32BIT-則可以再還原回Any CPU。至于純x64目標(biāo)平臺(tái)的程序由于PE不同(為PE32+,與Any CPU, x86不同),故無(wú)法直接使用CorFlags切換,必須重新編譯。
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