4e4b0e8420
git-svn-id: https://svn.code.sf.net/p/nsis/code/NSIS/trunk@3601 212acab6-be3b-0410-9dea-997c60f758d6
159 lines
3.5 KiB
NSIS
159 lines
3.5 KiB
NSIS
/*
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NOTE:
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-----
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This macro is provided for backwards compatibility with NSIS 2.0 scripts.
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It's recommended you update your scripts to use the new Library.nsh macros.
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Macro - Upgrade DLL File
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Written by Joost Verburg
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------------------------
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Parameters:
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LOCALFILE Location of the new DLL file (on the compiler system)
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DESTFILE Location of the DLL file that should be upgraded (on the user's system)
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TEMPBASEDIR Directory on the user's system to store a temporary file when the system has
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to be rebooted.
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For Win9x/ME support, this should be on the same volume as DESTFILE.
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The Windows temp directory could be located on any volume, so you cannot use
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this directory.
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Define UPGRADEDLL_NOREGISTER if you want to upgrade a DLL that does not have to be registered.
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Notes:
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* If you want to support Windows 9x/ME, you can only use short filenames (8.3).
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* This macro uses the GetDLLVersionLocal command to retrieve the version of local libraries.
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This command is only supported when compiling on a Windows system.
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------------------------
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Example:
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!insertmacro UpgradeDLL "dllname.dll" "$SYSDIR\dllname.dll" "$SYSDIR"
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*/
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!ifndef UPGRADEDLL_INCLUDED
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!define UPGRADEDLL_INCLUDED
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!macro UpgradeDLL LOCALFILE DESTFILE TEMPBASEDIR
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Push $R0
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Push $R1
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Push $R2
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Push $R3
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Push $R4
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Push $R5
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!define UPGRADEDLL_UNIQUE ${__LINE__}
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SetOverwrite try
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;------------------------
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;Copy the parameters used on run-time to a variable
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;This allows the usage of variables as paramter
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StrCpy $R4 "${DESTFILE}"
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StrCpy $R5 "${TEMPBASEDIR}"
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;------------------------
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;Get version information
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IfFileExists $R4 0 upgradedll.copy_${UPGRADEDLL_UNIQUE}
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ClearErrors
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GetDLLVersionLocal "${LOCALFILE}" $R0 $R1
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GetDLLVersion $R4 $R2 $R3
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IfErrors upgradedll.upgrade_${UPGRADEDLL_UNIQUE}
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IntCmpU $R0 $R2 0 upgradedll.done_${UPGRADEDLL_UNIQUE} upgradedll.upgrade_${UPGRADEDLL_UNIQUE}
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IntCmpU $R1 $R3 upgradedll.done_${UPGRADEDLL_UNIQUE} upgradedll.done_${UPGRADEDLL_UNIQUE} \
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upgradedll.upgrade_${UPGRADEDLL_UNIQUE}
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;------------------------
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;Upgrade
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upgradedll.upgrade_${UPGRADEDLL_UNIQUE}:
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!ifndef UPGRADEDLL_NOREGISTER
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;Unregister the DLL
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UnRegDLL $R4
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!endif
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;------------------------
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;Copy
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ClearErrors
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StrCpy $R0 $R4
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Call :upgradedll.file_${UPGRADEDLL_UNIQUE}
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IfErrors 0 upgradedll.noreboot_${UPGRADEDLL_UNIQUE}
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;------------------------
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;Copy on reboot
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GetTempFileName $R0 $R5
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Call :upgradedll.file_${UPGRADEDLL_UNIQUE}
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Rename /REBOOTOK $R0 $R4
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;------------------------
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;Register on reboot
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GetTempFileName $R0 $R5
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File /oname=$R0 "${NSISDIR}\Contrib\Library\RegTool\RegTool.bin"
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WriteRegStr HKLM "Software\Microsoft\Windows\CurrentVersion\RunOnce" \
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"$R4" '"$R0" D $R4'
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Goto upgradedll.done_${UPGRADEDLL_UNIQUE}
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;------------------------
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;DLL does not exist
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upgradedll.copy_${UPGRADEDLL_UNIQUE}:
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StrCpy $R0 $R4
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Call :upgradedll.file_${UPGRADEDLL_UNIQUE}
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;------------------------
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;Register
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upgradedll.noreboot_${UPGRADEDLL_UNIQUE}:
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!ifndef UPGRADEDLL_NOREGISTER
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RegDLL $R4
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!endif
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;------------------------
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;Done
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upgradedll.done_${UPGRADEDLL_UNIQUE}:
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Pop $R5
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Pop $R4
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Pop $R3
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Pop $R2
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Pop $R1
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Pop $R0
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;------------------------
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;End
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Goto upgradedll.end_${UPGRADEDLL_UNIQUE}
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;------------------------
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;Extract
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upgradedll.file_${UPGRADEDLL_UNIQUE}:
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File /oname=$R0 "${LOCALFILE}"
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Return
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upgradedll.end_${UPGRADEDLL_UNIQUE}:
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SetOverwrite lastused
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!undef UPGRADEDLL_UNIQUE
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!macroend
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!endif
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