IsUserAdmin: Difference between revisions
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|<small>Author: [[{{ns:2}}:Lilla|Lilla]] ([[{{ns:3}}:Lilla|talk]], [[{{ns:-1}}:Contributions/Lilla|contrib]])</small> | |||
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== Description == | == Description == | ||
I wrote function [[IsUserAdmin]] after testing UserInfo.nsi (see folder \NSIS\Contrib\UserInfo). It uses UserInfo.dll (see folder \NSIS\Plugins). | I wrote function [[IsUserAdmin]] after testing UserInfo.nsi (see folder \NSIS\Contrib\UserInfo). It uses UserInfo.dll (see folder \NSIS\Plugins). | ||
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FunctionEnd | FunctionEnd | ||
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Revision as of 02:59, 30 April 2005
| Author: Lilla (talk, contrib) |
Description
I wrote function IsUserAdmin after testing UserInfo.nsi (see folder \NSIS\Contrib\UserInfo). It uses UserInfo.dll (see folder \NSIS\Plugins).
Thanks to Stu for helping me with the Push/Pop/Exch commands.
Lilla
The Function
; Author: Lilla (lilla@earthlink.net) 2003-06-13 ; function IsUserAdmin uses plugin \NSIS\PlusgIns\UserInfo.dll ; This function is based upon code in \NSIS\Contrib\UserInfo\UserInfo.nsi ; This function was tested under NSIS 2 beta 4 (latest CVS as of this writing). ; ; Usage: ; Call IsUserAdmin ; Pop $R0 ; at this point $R0 is "true" or "false" ; Function IsUserAdmin Push $R0 Push $R1 Push $R2 ClearErrors UserInfo::GetName IfErrors Win9x Pop $R1 UserInfo::GetAccountType Pop $R2 StrCmp $R2 "Admin" 0 Continue ; Observation: I get here when running Win98SE. (Lilla) ; The functions UserInfo.dll looks for are there on Win98 too, ; but just don't work. So UserInfo.dll, knowing that admin isn't required ; on Win98, returns admin anyway. (per kichik) ; MessageBox MB_OK 'User "$R1" is in the Administrators group' StrCpy $R0 "true" Goto Done Continue: ; You should still check for an empty string because the functions ; UserInfo.dll looks for may not be present on Windows 95. (per kichik) StrCmp $R2 "" Win9x StrCpy $R0 "false" ;MessageBox MB_OK 'User "$R1" is in the "$R2" group' Goto Done Win9x: ; comment/message below is by UserInfo.nsi author: ; This one means you don't need to care about admin or ; not admin because Windows 9x doesn't either ;MessageBox MB_OK "Error! This DLL can't run under Windows 9x!" StrCpy $R0 "true" Done: ;MessageBox MB_OK 'User= "$R1" AccountType= "$R2" IsUserAdmin= "$R0"' Pop $R2 Pop $R1 Exch $R0 FunctionEnd
