Commit-ID: 9e8c2466a4eaa3de7d25ea46257ba9b0af45b671
Gitweb: http://repo.or.cz/w/nasm.git?a=commitdiff;h=9e8c2466a4eaa3de7d25ea46257ba9b0af45b671
Author: Cyrill Gorcunov <gor...@gm...>
AuthorDate: Sun, 23 Oct 2016 16:24:10 +0300
Committer: Cyrill Gorcunov <gor...@gm...>
CommitDate: Sun, 23 Oct 2016 16:27:44 +0300
nsis: Import x64.nsh
>From NSIS-3.0 source code (Include/x64.nsh).
Hopefully it will be enough for nsis-v2.5
to support Win64.
https://sourceforge.net/p/nsis/code/HEAD/tree/NSIS/trunk/Include/x64.nsh
Signed-off-by: Cyrill Gorcunov <gor...@gm...>
---
nsis/x64.nsh | 54 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 54 insertions(+)
diff --git a/nsis/x64.nsh b/nsis/x64.nsh
new file mode 100644
index 0000000..e694c1e
--- /dev/null
+++ b/nsis/x64.nsh
@@ -0,0 +1,54 @@
+; ---------------------
+; x64.nsh
+; ---------------------
+;
+; A few simple macros to handle installations on x64 machines.
+;
+; RunningX64 checks if the installer is running on x64.
+;
+; ${If} ${RunningX64}
+; MessageBox MB_OK "running on x64"
+; ${EndIf}
+;
+; DisableX64FSRedirection disables file system redirection.
+; EnableX64FSRedirection enables file system redirection.
+;
+; SetOutPath $SYSDIR
+; ${DisableX64FSRedirection}
+; File some.dll # extracts to C:\Windows\System32
+; ${EnableX64FSRedirection}
+; File some.dll # extracts to C:\Windows\SysWOW64
+;
+
+!ifndef ___X64__NSH___
+!define ___X64__NSH___
+
+!include LogicLib.nsh
+
+!macro _RunningX64 _a _b _t _f
+ !insertmacro _LOGICLIB_TEMP
+ System::Call kernel32::GetCurrentProcess()i.s
+ System::Call kernel32::IsWow64Process(is,*i.s)
+ Pop $_LOGICLIB_TEMP
+ !insertmacro _!= $_LOGICLIB_TEMP 0 `${_t}` `${_f}`
+!macroend
+
+!define RunningX64 `"" RunningX64 ""`
+
+!macro DisableX64FSRedirection
+
+ System::Call kernel32::Wow64EnableWow64FsRedirection(i0)
+
+!macroend
+
+!define DisableX64FSRedirection "!insertmacro DisableX64FSRedirection"
+
+!macro EnableX64FSRedirection
+
+ System::Call kernel32::Wow64EnableWow64FsRedirection(i1)
+
+!macroend
+
+!define EnableX64FSRedirection "!insertmacro EnableX64FSRedirection"
+
+!endif # !___X64__NSH___
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