lrun.ps1

#
# run exe file that has already been compiled before
#

function getExePathFromCMakeLists()
{
    $content = Get-Content -Path "./CMakeLists.txt"
    $lastLine = ""
    $contentContainedExeName = ""
    foreach($line in $content)
    {
        if ($line.StartsWith("add_executable"))
        {
            $index = $line.IndexOf("(")
            $contentContainedExeName = $line.Substring($index + 1)
            if ([string]::IsNullOrEmpty($contentContainedExeName))
            {
                $lastLine = $line
                continue
            }
            break
        } elseif ($lastLine.StartsWith("add_executable"))
        {
            $contentContainedExeName = $line
            break
        }
        $lastLine = $line
    }
    $result = -split $contentContainedExeName
    $exePath = "./build/DEBUG/" + $result[0] + ".exe"
    return $exePath
}

$exePath = getExePathFromCMakeLists
Write-Host "start running as follows..."
Write-Host "=================================================="
Invoke-Expression $exePath