GetExeName: Difference between revisions
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Instructor (talk | contribs) No edit summary |
Instructor (talk | contribs) No edit summary |
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{{PageAuthor|Instructor}} | {{PageAuthor|Instructor}} | ||
{{User:Instructor/Headers/Template}} | |||
== Function Description== | |||
<highlight-nsis> | <highlight-nsis> | ||
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Get installer filename (with valid case for Windows | Get installer filename (with valid case for Windows 98/Me). | ||
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</highlight-nsis> | </highlight-nsis> | ||
== | == Function Code == | ||
<highlight-nsis> | <highlight-nsis> | ||
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Push $0 | Push $0 | ||
System::Call 'kernel32::GetModuleFileNameA(i 0, t .r0, i 1024)' | Push $1 | ||
System::Call 'kernel32::GetLongPathNameA(t r0, t . | Push $2 | ||
System::Call /NOUNLOAD 'kernel32::GetModuleFileNameA(i 0, t .r0, i 1024)' | |||
System::Call 'kernel32::GetLongPathNameA(t r0, t .r1, i 1024)i .r2' | |||
StrCmp $2 error +2 | |||
StrCpy $0 $1 | |||
Pop $2 | |||
Pop $1 | |||
Exch $0 | Exch $0 | ||
FunctionEnd | FunctionEnd | ||
Latest revision as of 07:22, 7 February 2006
| Author: Instructor (talk, contrib) |
Page for NSIS 2.07 and below users
You can use the latest version of headers (recommended) or the following function code (put the function code in your script before calling it)
Function Description
____________________________________________________________________________
GetExeName
____________________________________________________________________________
Get installer filename (with valid case for Windows 98/Me).
Syntax:
${GetExeName} $var
Example:
Section ${GetExeName} $R0 ; $R0="C:\ftp\program.exe" SectionEnd
Function Code
Function GetExeName !define GetExeName `!insertmacro GetExeNameCall` !macro GetExeNameCall _RESULT Call GetExeName Pop ${_RESULT} !macroend Push $0 Push $1 Push $2 System::Call /NOUNLOAD 'kernel32::GetModuleFileNameA(i 0, t .r0, i 1024)' System::Call 'kernel32::GetLongPathNameA(t r0, t .r1, i 1024)i .r2' StrCmp $2 error +2 StrCpy $0 $1 Pop $2 Pop $1 Exch $0 FunctionEnd
