Version plug-in: Difference between revisions
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|<small>Author: [[{{ns:2}}:denis_gorbunov|denis_gorbunov]] ([[{{ns:3}}:denis_gorbunov|talk]], [[{{ns:-1}}:Contributions/denis_gorbunov|contrib]])</small> | |||
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== Links == | == Links == | ||
<attach>NSIS_version_plugin_02.zip</attach><br> | <attach>NSIS_version_plugin_02.zip</attach><br> | ||
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FunctionEnd | FunctionEnd | ||
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Revision as of 23:28, 29 April 2005
| Author: denis_gorbunov (talk, contrib) |
Links
NSIS_version_plugin_02.zip (35 KB)
NSIS_version_plugin_02.zip (35 KB) (Mirror #1)
Description
Windows OS contain special API for OS version detecting. But standard NSIS 2 pack not use this.
My special plugin "Version.dll" use OS API (function GetVersionEx() from "kernel32.dll") for OS version detecting.
Plugin contain function:
- GetWindowsVersion (get major, minor version, build number, platform id, service pack name);
- simply OS detect function (IsWindows31, IsWindows95, IsWindows98, IsWindowsME, IsWindowsNT351, IsWindowsNT40, IsWindows2000, IsWindowsXP, IsWindows2003);
- simply OS platform detect function (IsWindowsPlatformNT, IsWindowsPlatform9x);
- simply "good" OS detect function (IsWindows98orLater);
Size of plugin "version.dll" is 6144 bytes
Usage Example
; if "version.dll" copied in NSIS plugin sub-directory ; this line is not necessary !addplugindir "plugins" ; it is not example ; it is for this empty intallation only OutFile "example_Version_NSIS_plugin.exe" Section Dummy ; it is not example ; it is for this empty intallation only SectionEnd ; variables declaration var TempResult var MajorVersion var MinorVersion var BuildNumber var PlatformID var CSDVersion Function .onInit ; detect Windows XP ; it is simply ; call plugin dll function Version::IsWindowsXP ; get result Pop $TempResult ; check result StrCmp $TempResult "1" ItIsWindowsXP IsIsNotWindowsXP ItIsWindowsXP: MessageBox MB_OK "This OS is Windows XP" Goto Go2 IsIsNotWindowsXP: MessageBox MB_OK "This OS not is Windows XP" Goto Go2 ; get Windows OS version info Go2: ; call plugin dll function Version::GetWindowsVersion ; get result Pop $MajorVersion Pop $MinorVersion Pop $BuildNumber Pop $PlatformID Pop $CSDVersion ; show result MessageBox MB_OK "$PlatformID-platform, version $MajorVersion.$MinorVersion, build $BuildNumber, $CSDVersion" FunctionEnd
