trust11
6th August 2007 13:30 UTC

Help with Dll please
Hi all:
I have one problem with a Dll.
I have the same Dll in two versions. One older than the other.
Depending on the SO i have to register one or the other.
How can i do it? The InstallLib can do it?

Can you help me please?

trust11
6th August 2007 13:31 UTC

PD: I know how to detect the SO but not how to register one or the other because both have the same name and changing it wont work...

Red Wine
6th August 2007 18:48 UTC

Use logiclib e.g.

Call GetWindowsVersion
 Pop $R0
 ${If} $R0 == 'XP'
 !insertmacro InstallLib REGDLL NOTSHARED REBOOT_NOTPROTECTED XP_dllname.dll $SYSDIR\dllname.dll $SYSDIR
 ${ElseIf} $R0 == '2000'
 !insertmacro InstallLib REGDLL NOTSHARED REBOOT_NOTPROTECTED 2000_dllname.dll $SYSDIR\dllname.dll $SYSDIR
 ${EndIf}

Afrow UK
6th August 2007 22:40 UTC

I see what you meant by SO now, you meant OS as in Operating System?

You can use that code, or even better:
!include LogicLib.nsh
!include WinVer.nsh
...
${If} ${AtleastWin2000}
...
${Else}
...
${EndIf}

Stu

trust11
7th August 2007 07:01 UTC

Im going to try it now.
Thanks !!!