Write-Output "chargement du module"

function Get-LogTimeStamp {
    return (Get-Date).toString("yyyy.MM.dd HH:mm:ss")
}

function ConvertTo-CmdlineOptions {
    [CmdletBinding()]
    Param(
    [Parameter(Mandatory=$True)]
    [object]
    $options,
	
	[Parameter(Mandatory=$False)]
    [string]
    $sep=" "
    )
	
    Write-Debug "Call parse_options with $options, separator: `"$sep`""
    $opt = ""
    if ($options -eq $false) {
        return ""
    }
    $options.Keys | foreach {
        if ( -not $($options.item($_)) -eq "" ) {
            $opt = -join($opt, " $($_)", $sep, "$($options.item($_))")
        }
        else {
            $opt = -join($opt, " $($_)") 
        }
    }
    return $opt
}

function Set-Error {
	[CmdletBinding()]
	Param(
		[Parameter(Mandatory=$True)]
		[string]
		$message
    )
	
	if ( $global:logfile ) {
		Add-Content $global:logfile -Value "$(Get-LogTimeStamp)`tERROR`t$message"
	}
	else {
		Write-Host -ForegroundColor Red $message
	}
	
}

function Set-Warning {
    [CmdletBinding()]
	Param(
		[Parameter(Mandatory=$True)]
		[string]
		$message
    )
	if ( $global:logfile ) {
		Add-Content $global:logfile -Value "$(Get-LogTimeStamp)`tWARN`t$message"
	}
	else {
		Write-Host -ForegroundColor Yellow $message
	}
}

function Set-Message {

    [CmdletBinding()]
	Param(
		[Parameter(Mandatory=$True)]
		[string]
		$message
    )
    
    if ( $global:logfile ) {
		Add-Content $global:logfile -Value "$(Get-LogTimeStamp)`tINFO`t$message"
	}
	else {
		Write-Host "$message"
	}
}

Export-ModuleMember -Function ConvertTo-CmdlineOptions, Set-Message, Set-Warning, Set-Error