;
; AutoHotkey Version: 1.x
; Language:       English
; Platform:       Win9x/NT
; Author:         A.N.Other <myemail@nowhere.com>
;
; Script Function:
;	To use filenames in WIHU (Windows Installation Helper Utility)
;          with wildcards like * (asterisk) and ? (question mark)folder)
;          http://www.kalytta.com/wihu.php
;
;       Related forum thread:
;          http://www.msfn.org/board/WIHU-Helper-t118045.html
;
;       Readme:
;          http://www.autohotkey.net/xfm/?a=edit&d=WIHU_Helper/WIHU_Helper.ahk
;
; SetBatchLines -1
; #NoTrayIcon
#SingleInstance force ; Run script only one time in memory

#NoEnv  ; Recommended for performance and compatibility with future AutoHotkey releases.
SendMode Input  ; Recommended for new scripts due to its superior speed and reliability.
; SetWorkingDir , %A_ScriptDir%  ; Ensures a consistent starting directory.

ParamCount = %0%

; check quantity of parameters
If ParamCount = 0
	_ERROR_EXIT("No parameters passed there should be at least one parameter!")

; split path
InFile = %1%
SplitPath, InFile , InFileName, InDir, InExtension, InNameNoExt, InDrive
SetWorkingDir , %InDir% ; working dir = setup file's dir

; check if InFile isn't empty
If (InFile = "")
	_ERROR_EXIT("There was no filename in " . InFile . "!")

; resolve file pattern
OutFile := ""
Loop , %InFileName%
{
	OutFile := A_LoopFileName
}

; check if a matching file was found
If (OutFile = "")
	_ERROR_EXIT("No matching setup file for the file pattern " . InFileName . " in " . InDir . " found!")

If ParamCount > 1
	Loop , %ParamCount%
	{
		If A_Index = 1
			continue
		CurrentParam := %A_Index%
		Params .= CurrentParam . " "
		; Msgbox , %CurrentParam%`n%Params%
	}
; Msgbox , %Outfile% %Params%
; execute the file
RunWait , %Outfile% %Params% , %A_WorkingDir% , UseErrorLevel
If ErrorLevel
		_ERROR_EXIT(A_LoopFileName . " failed with ErrorLevel: " . ErrorLevel . "`nThe ErrorCode is: " . A_LastError , ErrorLevel)
return

_ERROR_EXIT(sMSG , ErrorCode = 42)
{
	Msgbox , 262160 , Error , %sMSG% , 10
	ExitApp , %ErrorCode%
}