zoomacode

func trim(str: String) ->String {
    return str.stringByTrimmingCharactersInSet(NSCharacterSet.newlineCharacterSet())
}

func input() -> String? {
    var keyboard = NSFileHandle.fileHandleWithStandardInput()
    var inputData = keyboard.availableData
    var result: String? = nil
    if inputData.length != 0 {
        result = NSString(data: inputData, encoding:NSUTF8StringEncoding) as? String

zoomacode

import Quartz
import CoreFoundation as CF
import os, sys

filename = os.path.abspath(sys.argv[1]) 
url = CF.CFURLCreateFromFileSystemRepresentation(None, filename, len(filename), False)

img_src = Quartz.ImageIO.CGImageSourceCreateWithURL(url, {})
properties = Quartz.ImageIO.CGImageSourceCopyPropertiesAtIndex(img_src, 0, None)
exif = properties[Quartz.ImageIO.kCGImagePropertyExifDictionary]