diff options
Diffstat (limited to 'packaging')
-rw-r--r-- | packaging/nsis/GetWindowsVersion.nsh | 180 |
1 files changed, 90 insertions, 90 deletions
diff --git a/packaging/nsis/GetWindowsVersion.nsh b/packaging/nsis/GetWindowsVersion.nsh index 9d8a5e23de..d649b6e97c 100644 --- a/packaging/nsis/GetWindowsVersion.nsh +++ b/packaging/nsis/GetWindowsVersion.nsh @@ -1,90 +1,90 @@ -
-; GetWindowsVersion
-;
-; Based on Yazno's function, http://yazno.tripod.com/powerpimpit/
-; Updated by Joost Verburg
-;
-; Returns on top of stack
-;
-; Windows Version (95, 98, ME, NT x.x, 2000, XP, 2003)
-; or
-; '' (Unknown Windows Version)
-;
-; Usage:
-; Call GetWindowsVersion
-; Pop $R0
-; ; at this point $R0 is "NT 4.0" or whatnot
-
-Function GetWindowsVersion
-
- Push $R0
- Push $R1
-
- ClearErrors
-
- ReadRegStr $R0 HKLM \
- "SOFTWARE\Microsoft\Windows NT\CurrentVersion" CurrentVersion
-
- IfErrors 0 lbl_winnt
-
- ; we are not NT
- ReadRegStr $R0 HKLM \
- "SOFTWARE\Microsoft\Windows\CurrentVersion" VersionNumber
-
- StrCpy $R1 $R0 1
- StrCmp $R1 '4' 0 lbl_error
-
- StrCpy $R1 $R0 3
-
- StrCmp $R1 '4.0' lbl_win32_95
- StrCmp $R1 '4.9' lbl_win32_ME lbl_win32_98
-
- lbl_win32_95:
- StrCpy $R0 '95'
- Goto lbl_done
-
- lbl_win32_98:
- StrCpy $R0 '98'
- Goto lbl_done
-
- lbl_win32_ME:
- StrCpy $R0 'ME'
- Goto lbl_done
-
- lbl_winnt:
-
- StrCpy $R1 $R0 1
-
- StrCmp $R1 '3' lbl_winnt_x
- StrCmp $R1 '4' lbl_winnt_x
-
- StrCpy $R1 $R0 3
-
- StrCmp $R1 '5.0' lbl_winnt_2000
- StrCmp $R1 '5.1' lbl_winnt_XP
- StrCmp $R1 '5.2' lbl_winnt_2003 lbl_error
-
- lbl_winnt_x:
- StrCpy $R0 "NT $R0" 6
- Goto lbl_done
-
- lbl_winnt_2000:
- Strcpy $R0 '2000'
- Goto lbl_done
-
- lbl_winnt_XP:
- Strcpy $R0 'XP'
- Goto lbl_done
-
- lbl_winnt_2003:
- Strcpy $R0 '2003'
- Goto lbl_done
-
- lbl_error:
- Strcpy $R0 ''
- lbl_done:
-
- Pop $R1
- Exch $R0
-
-FunctionEnd
+ +; GetWindowsVersion +; +; Based on Yazno's function, http://yazno.tripod.com/powerpimpit/ +; Updated by Joost Verburg +; +; Returns on top of stack +; +; Windows Version (95, 98, ME, NT x.x, 2000, XP, 2003) +; or +; '' (Unknown Windows Version) +; +; Usage: +; Call GetWindowsVersion +; Pop $R0 +; ; at this point $R0 is "NT 4.0" or whatnot + +Function GetWindowsVersion + + Push $R0 + Push $R1 + + ClearErrors + + ReadRegStr $R0 HKLM \ + "SOFTWARE\Microsoft\Windows NT\CurrentVersion" CurrentVersion + + IfErrors 0 lbl_winnt + + ; we are not NT + ReadRegStr $R0 HKLM \ + "SOFTWARE\Microsoft\Windows\CurrentVersion" VersionNumber + + StrCpy $R1 $R0 1 + StrCmp $R1 '4' 0 lbl_error + + StrCpy $R1 $R0 3 + + StrCmp $R1 '4.0' lbl_win32_95 + StrCmp $R1 '4.9' lbl_win32_ME lbl_win32_98 + + lbl_win32_95: + StrCpy $R0 '95' + Goto lbl_done + + lbl_win32_98: + StrCpy $R0 '98' + Goto lbl_done + + lbl_win32_ME: + StrCpy $R0 'ME' + Goto lbl_done + + lbl_winnt: + + StrCpy $R1 $R0 1 + + StrCmp $R1 '3' lbl_winnt_x + StrCmp $R1 '4' lbl_winnt_x + + StrCpy $R1 $R0 3 + + StrCmp $R1 '5.0' lbl_winnt_2000 + StrCmp $R1 '5.1' lbl_winnt_XP + StrCmp $R1 '5.2' lbl_winnt_2003 lbl_error + + lbl_winnt_x: + StrCpy $R0 "NT $R0" 6 + Goto lbl_done + + lbl_winnt_2000: + Strcpy $R0 '2000' + Goto lbl_done + + lbl_winnt_XP: + Strcpy $R0 'XP' + Goto lbl_done + + lbl_winnt_2003: + Strcpy $R0 '2003' + Goto lbl_done + + lbl_error: + Strcpy $R0 '' + lbl_done: + + Pop $R1 + Exch $R0 + +FunctionEnd |