Jesús A. Álvarez zydeco

zydeco / NSData+Hex.h

Last active August 29, 2015 13:58

Get a hex string from NSData

	#import <Foundation/Foundation.h>

	@interface NSData (Hex)

	- (NSString*)hexString;
	- (NSString*)hexStringWithCaps:(BOOL)caps;
	+ (NSData)dataWithHexString:(NSString)hexString;

	@end

zydeco / UIColor+String.h

Last active December 21, 2015 19:49

Init UIColor from string like #ff33cc rgb(255,51,204) or rgba(255,51,204,0.8)

	#import <UIKit/UIKit.h>

	@interface UIColor (String)

	+ (UIColor)colorWithString:(NSString)str;
	- (UIColor)initWithString:(NSString)str;

	@end

zydeco / ExtendedAttributes.h

Created August 21, 2013 10:21

NSFileManager + extended attributes

	//
	// ExtendedAttributes.h
	// NSFileManager+Xattr
	//
	// Created by Jesús A. Álvarez on 2008-12-17.
	// Copyright 2008-2009 namedfork.net. All rights reserved.
	//

	#import <Foundation/Foundation.h>
	#import <sys/xattr.h>

zydeco / thread.h

Created May 28, 2012 14:18

pthread/win32 threads

	#ifdef __WIN32__
	#include <windows.h>

	typedef HANDLE mutex_t;
	typedef HANDLE thread_t;

	#define mutex_init(m) m = CreateMutex(NULL, FALSE, NULL)
	#define mutex_lock(m) WaitForSingleObject(m, INFINITE)
	#define mutex_unlock(m) ReleaseMutex(m)
	#define mutex_destroy(m) CloseHandle(m)