GetExeName

Author: Instructor (talk, contrib)

Links

Latest version of headers "nsh.zip"

http://forums.winamp.com/showthread.php?s=&threadid=203228&goto=lastpost

If a function is used without header, put the function code in your script before calling it.

The Function Description

____________________________________________________________________________
 
                            GetExeName
____________________________________________________________________________
 
 
Get installer filename (with valid case for Windows 9X/Me).
 
 
Syntax:
${GetExeName} $var

Example:

Section
	${GetExeName} $R0
	; $R0="C:\ftp\program.exe"
SectionEnd

The Function Code

Function GetExeName
	!define GetExeName `!insertmacro GetExeNameCall`
 
	!macro GetExeNameCall _RESULT
		Call GetExeName
		Pop ${_RESULT}
	!macroend
 
	Push $0
	Push $1
	Push $2
	System::Call '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