diff --git a/lib/linguist/languages.yml b/lib/linguist/languages.yml
index 5996fc8c..c72b1857 100644
--- a/lib/linguist/languages.yml
+++ b/lib/linguist/languages.yml
@@ -479,6 +479,12 @@ Cuda:
   - .cu
   - .cuh
 
+Cycript:
+  type: programming
+  lexer: JavaScript
+  extensions:
+  - .cy
+
 Cython:
   type: programming
   group: Python
diff --git a/samples/Cycript/utils.cy b/samples/Cycript/utils.cy
new file mode 100644
index 00000000..72e677b7
--- /dev/null
+++ b/samples/Cycript/utils.cy
@@ -0,0 +1,580 @@
+(function(utils) {
+	// Load C functions declared in utils.loadFuncs
+	var shouldLoadCFuncs = true;
+	// Expose the C functions to cycript's global scope
+	var shouldExposeCFuncs = true;
+	// Expose C constants to cycript's global scope
+	var shouldExposeConsts = true;
+	// Expose functions defined here to cycript's global scope
+	var shouldExposeFuncs = true;
+	// Which functions to expose
+	var funcsToExpose = ["exec", "include", "sizeof", "logify", "apply", "str2voidPtr", "voidPtr2str", "double2voidPtr", "voidPtr2double", "isMemoryReadable", "isObject", "makeStruct"];
+	
+	// C functions that utils.loadFuncs loads
+	var CFuncsDeclarations = [
+		// <stdlib.h>
+		"void *calloc(size_t num, size_t size)",
+		// <string.h>
+		"char *strcpy(char *restrict dst, const char *restrict src)",
+		"char *strdup(const char *s1)",
+		"void* memset(void* dest, int ch, size_t count)",
+		// <stdio.h>
+		"FILE *fopen(const char *, const char *)",
+		"int fclose(FILE *)",
+		"size_t fread(void *restrict, size_t, size_t, FILE *restrict)",
+		"size_t fwrite(const void *restrict, size_t, size_t, FILE *restrict)",
+		// <mach.h>
+		"mach_port_t mach_task_self()",
+		"kern_return_t task_for_pid(mach_port_name_t target_tport, int pid, mach_port_name_t *tn)",
+		"kern_return_t mach_vm_protect(vm_map_t target_task, mach_vm_address_t address, mach_vm_size_t size, boolean_t set_maximum, vm_prot_t new_protection)",
+		"kern_return_t mach_vm_write(vm_map_t target_task, mach_vm_address_t address, vm_offset_t data, mach_msg_type_number_t dataCnt)",
+		"kern_return_t mach_vm_read(vm_map_t target_task, mach_vm_address_t address, mach_vm_size_t size, vm_offset_t *data, mach_msg_type_number_t *dataCnt)",
+	];
+	
+	/*
+		Replacement for eval that can handle @encode etc.
+		
+		Usage:
+			cy# utils.exec("@encode(void *(int, char))")
+			@encode(void*(int,char))
+	*/
+	utils.exec = function(str) {
+		var mkdir = @encode(int (const char *, int))(dlsym(RTLD_DEFAULT, "mkdir"));
+		var tempnam = @encode(char *(const char *, const char *))(dlsym(RTLD_DEFAULT, "tempnam"));
+		var fopen = @encode(void *(const char *, const char *))(dlsym(RTLD_DEFAULT, "fopen"));
+		var fclose = @encode(int (void *))(dlsym(RTLD_DEFAULT, "fclose"));
+		var fwrite = @encode(int (const char *, int, int, void *))(dlsym(RTLD_DEFAULT, "fwrite"));
+		var symlink = @encode(int (const char *, const char *))(dlsym(RTLD_DEFAULT, "symlink"));
+		var unlink = @encode(int (const char *))(dlsym(RTLD_DEFAULT, "unlink"));
+		var getenv = @encode(const char *(const char *))(dlsym(RTLD_DEFAULT, "getenv"));
+		var setenv = @encode(int (const char *, const char *, int))(dlsym(RTLD_DEFAULT, "setenv"));
+		
+		var libdir = "/usr/lib/cycript0.9";
+		var dir = libdir + "/tmp";
+
+		mkdir(dir, 0777);
+		
+		// This is needed because tempnam seems to ignore the first argument on i386
+		var old_tmpdir = getenv("TMPDIR");
+		setenv("TMPDIR", dir, 1);
+
+		// No freeing :(
+		var f = tempnam(dir, "exec-");
+		setenv("TMPDIR", old_tmpdir, 1);
+		if(!f) {
+			return false;
+		}
+
+		symlink(f, f + ".cy");
+		
+		str = "exports.result = " + str;
+
+		var handle = fopen(f, "w");
+		fwrite(str, str.length, 1, handle);
+		fclose(handle);
+		
+		var r;
+		var except = null;
+		try {
+			r = require(f.replace(libdir + "/", ""));
+		} catch(e) {
+			except = e;
+		}
+
+		unlink(f + ".cy");
+		unlink(f);
+		
+		if(except !== null) {
+			throw except;
+		}
+
+		return r.result;
+	};
+	
+	/*
+		Applies known typedefs
+		Used in utils.include and utils.makeStruct
+		
+		Usage:
+			cy# utils.applyTypedefs("mach_vm_address_t")
+			"uint64_t"
+	*/
+	utils.applyTypedefs = function(str) {
+		var typedefs = {
+			"struct": "",
+			"restrict": "",
+			"FILE": "void",
+			"size_t": "uint64_t",
+			"uintptr_t": "unsigned long",
+			"kern_return_t": "int",
+			"mach_port_t": "unsigned int",
+			"mach_port_name_t": "unsigned int",
+			"vm_offset_t": "unsigned long",
+			"vm_size_t": "unsigned long",
+			"mach_vm_address_t": "uint64_t",
+			"mach_vm_offset_t": "uint64_t",
+			"mach_vm_size_t": "uint64_t",
+			"vm_map_offset_t": "uint64_t",
+			"vm_map_address_t": "uint64_t",
+			"vm_map_size_t": "uint64_t",
+			"mach_port_context_t": "uint64_t",
+			"vm_map_t": "unsigned int",
+			"boolean_t": "unsigned int",
+			"vm_prot_t": "int",
+			"mach_msg_type_number_t": "unsigned int",
+			"cpu_type_t": "int",
+			"cpu_subtype_t": "int",
+			"cpu_threadtype_t": "int",
+		};
+		
+		for(var k in typedefs) {
+			str = str.replace(new RegExp("(\\s|\\*|,|\\(|^)" + k + "(\\s|\\*|,|\\)|$)", "g"), "$1" + typedefs[k] + "$2");
+		}
+		
+		return str;
+	};
+	
+	/*
+		Parses a C function declaration and returns the function name and cycript type
+		If load is true, tries to load it into cycript using utils.exec
+		
+		Usage:
+			cy# var str = "void *calloc(size_t num, size_t size)";
+			"void *calloc(size_t num, size_t size)"
+			cy# utils.include(str)
+			["calloc","@encode(void *(uint64_t num,  uint64_t size))(140735674376857)"]
+			cy# var ret = utils.include(str, true)
+			["calloc",0x7fff93e0e299]
+			cy# ret[1].type
+			@encode(void*(unsigned long long int,unsigned long long int))
+			cy# ret[1](100, 1)
+			0x100444100
+	*/
+	utils.include = function(str, load) {
+		var re = /^\s*([^(]*(?:\s+|\*))(\w*)\s*\(([^)]*)\)\s*;?\s*$/;
+		var match = re.exec(str);
+		if(!match) {
+			return -1;
+		}
+		var rType = utils.applyTypedefs(match[1]);
+		var name = match[2];
+		var args = match[3];
+
+		var argsRe = /([^,]+)(?:,|$)/g;
+		var argsTypes = [];
+		while((match = argsRe.exec(args)) !== null) {
+			var type = utils.applyTypedefs(match[1]);
+			argsTypes.push(type);
+		}
+		
+		var encodeString = "@encode(";
+		encodeString += rType + "(";
+		encodeString += argsTypes.join(", ") + "))";
+
+		var fun = dlsym(RTLD_DEFAULT, name);
+		if(fun !== null) {
+			encodeString += "(" + fun + ")";
+			if(load) {
+				return [name, utils.exec(encodeString)];
+			}
+		} else if(load) {
+			throw "Function couldn't be found with dlsym!";
+		}
+
+		return [name, encodeString];
+	};
+	
+	/*
+		Loads the function declaration in the defs array using utils.exec and exposes to cycript's global scope
+		Is automatically called if shouldLoadCFuncs is true
+	*/
+	utils.funcs = {};
+	utils.loadfuncs = function(expose) {
+		for(var i = 0; i < CFuncsDeclarations.length; i++) {
+			try {
+				var o = utils.include(CFuncsDeclarations[i], true);
+				utils.funcs[o[0]] = o[1];
+				if(expose) {
+					Cycript.all[o[0]] = o[1];
+				}
+			} catch(e) {
+				system.print("Failed to load function: " + i);
+				try {
+					system.print(utils.include(CFuncsDeclarations[i]));
+				} catch(e2) {
+					
+				}
+			}
+		}
+	};
+	
+	/*
+		Calculates the size of a type like the C operator sizeof
+		
+		Usage:
+			cy# utils.sizeof(int)
+			4
+			cy# utils.sizeof(@encode(void *))
+			8
+			cy# utils.sizeof("mach_vm_address_t")
+			8
+	*/
+	utils.sizeof = function(type) {
+		if(typeof type === "string") {
+			type = utils.applyTypedefs(type);
+			type = utils.exec("@encode(" + type + ")");
+		}
+		
+		// (const) char * has "infinite" preceision
+		if(type.toString().slice(-1) === "*") {
+			return utils.sizeof(@encode(void *));
+		}
+		
+		// float and double
+		if(type.toString() === @encode(float).toString()) {
+			return 4;
+		} else if (type.toString() === @encode(double).toString()) {
+			return 8;
+		}
+
+		var typeInstance = type(0);
+		
+		if(typeInstance instanceof Object) {
+			// Arrays
+			if("length" in typeInstance) {
+				return typeInstance.length * utils.sizeof(typeInstance.type);
+			}
+			
+			// Structs
+			if(typeInstance.toString() === "[object Struct]") {
+				var typeStr = type.toString();
+				var arrayTypeStr = "[2" + typeStr + "]";
+				var arrayType = new Type(arrayTypeStr);
+				
+				var arrayInstance = new arrayType;
+				
+				return @encode(void *)(&(arrayInstance[1])) - @encode(void *)(&(arrayInstance[0]));
+			}
+		}
+		
+		for(var i = 0; i < 5; i++) {
+			var maxSigned = Math.pow(2, 8 * Math.pow(2, i) - 1) - 1;
+			if(i === 3) {
+				// Floating point fix ;^)
+				maxSigned /= 1000;
+			}
+
+			// can't use !== or sizeof(void *) === 0.5
+			if(type(maxSigned) != maxSigned) {
+				return Math.pow(2, i - 1);
+			}
+		}
+	};
+	
+	/*
+		Logs a specific message sent to an instance of a class like logify.pl in theos
+		Requires Cydia Substrate (com.saurik.substrate.MS) and NSLog (org.cycript.NSLog) modules
+		Returns the old message returned by MS.hookMessage (Note: this is not just the old message!)
+		
+		Usage:
+			cy# var oldm = utils.logify(objc_getMetaClass(NSNumber), @selector(numberWithDouble:))
+			...
+			cy# var n = [NSNumber numberWithDouble:1.5]
+			2014-07-28 02:26:39.805 cycript[71213:507] +[<NSNumber: 0x10032d0c4> numberWithDouble:1.5]
+			2014-07-28 02:26:39.806 cycript[71213:507]  = 1.5
+			@1.5
+	*/
+	utils.logify = function(cls, sel) {
+		@import com.saurik.substrate.MS;
+		@import org.cycript.NSLog;
+		
+		var oldm = {};
+		
+		MS.hookMessage(cls, sel, function() {
+			var args = [].slice.call(arguments);
+			
+			var selFormat = sel.toString().replace(/:/g, ":%@ ").trim();
+			var logFormat = "%@[<%@: 0x%@> " + selFormat + "]";
+			
+			var standardArgs = [logFormat, class_isMetaClass(cls)? "+": "-", cls.toString(), (&this).valueOf().toString(16)];
+			var logArgs = standardArgs.concat(args);
+			
+			NSLog.apply(null, logArgs);
+			
+			var r = oldm->apply(this, arguments);
+			
+			if(r !== undefined) {
+				NSLog(" = %@", r);
+			}
+			
+			return r;
+		}, oldm);
+		
+		return oldm;
+	};
+	
+	/*
+		Calls a C function by providing its name and arguments
+		Doesn't support structs
+		Return value is always a void pointer
+		
+		Usage:
+			cy# utils.apply("printf", ["%s %.3s, %d -> %c, float: %f\n", "foo", "barrrr", 97, 97, 1.5])
+			foo bar, 97 -> a, float: 1.500000
+			0x22
+	*/
+	utils.apply = function(fun, args) {
+		if(!(args instanceof Array)) {
+			throw "Args needs to be an array!";
+		}
+		
+		var argc = args.length;
+		var voidPtr = @encode(void *);
+		var argTypes = [];
+		for(var i = 0; i < argc; i++) {
+			var argType = voidPtr;
+			
+			var arg = args[i];
+			if(typeof arg === "string") {
+				argType = @encode(char *);
+			}
+			if(typeof arg === "number" && arg % 1 !== 0) {
+				argType = @encode(double);
+			}
+			
+			argTypes.push(argType);
+		}
+		
+		var type = voidPtr.functionWith.apply(voidPtr, argTypes);
+		
+		if(typeof fun === "string") {
+			fun = dlsym(RTLD_DEFAULT, fun);
+		}
+		
+		if(!fun) {
+			throw "Function not found!";
+		}
+
+		return type(fun).apply(null, args);
+	};
+	
+	/*
+		Converts a string (char *) to a void pointer (void *)
+		You can't cast to strings to void pointers and vice versa in cycript. Blame saurik.
+		
+		Usage:
+			cy# var voidPtr = utils.str2voidPtr("foobar")
+			0x100331590
+			cy# utils.voidPtr2str(voidPtr)
+			"foobar"
+	*/
+	utils.str2voidPtr = function(str) {
+		var strdup = @encode(void *(char *))(dlsym(RTLD_DEFAULT, "strdup"));
+		return strdup(str);
+	};
+	
+	/*
+		The inverse function of str2voidPtr
+	*/
+	utils.voidPtr2str = function(voidPtr) {
+		var strdup = @encode(char *(void *))(dlsym(RTLD_DEFAULT, "strdup"));
+		return strdup(voidPtr);
+	};
+	
+	/*
+		Converts a double into a void pointer
+		This can be used to view the binary representation of a floating point number
+		
+		Usage:
+			cy# var n = utils.double2voidPtr(-1.5)
+			0xbff8000000000000
+			cy# utils.voidPtr2double(n)
+			-1.5
+	*/
+	utils.double2voidPtr = function(n) {
+		var doublePtr = new double;
+		*doublePtr = n;
+		
+		var voidPtrPtr = @encode(void **)(doublePtr);
+		
+		return *voidPtrPtr;
+	};
+	
+	/*
+		The inverse function of double2voidPtr
+	*/
+	utils.voidPtr2double = function(voidPtr) {
+		var voidPtrPtr = new @encode(void **);
+		*voidPtrPtr = voidPtr;
+		
+		var doublePtr = @encode(double *)(voidPtrPtr);
+		
+		return *doublePtr;
+	};
+	
+	/*
+		Determines in a safe way if a memory location is readable
+		
+		Usage:
+			cy# utils.isMemoryReadable(0)
+			false
+			cy# utils.isMemoryReadable(0x1337)
+			false
+			cy# utils.isMemoryReadable(NSObject)
+			true
+			cy# var a = malloc(100); utils.isMemoryReadable(a)
+			true
+	*/
+	utils.isMemoryReadable = function(ptr) {
+		if(typeof ptr === "string") {
+			return true;
+		}
+		
+		var fds = new @encode(int [2]);
+		utils.apply("pipe", [fds]);
+		var result = utils.apply("write", [fds[1], ptr, 1]) == 1;
+		
+		utils.apply("close", [fds[0]]);
+		utils.apply("close", [fds[1]]);
+		
+		return result;
+	};
+	
+	/*
+		Determines in a safe way if the memory location contains an Objective-C object
+
+		Usage:
+			cy# utils.isObject(0)
+			false
+			cy# utils.isObject(0x1337)
+			false
+			cy# utils.isObject(NSObject)
+			true
+			cy# utils.isObject(objc_getMetaClass(NSObject))
+			true
+			cy# utils.isObject([new NSObject init])
+			true
+			cy# var a = malloc(100); utils.isObject(a)
+			false
+			cy# *@encode(void **)(a) = NSObject; utils.isObject(a)
+			true
+	*/
+	utils.isObject = function(obj) {
+		obj = @encode(void *)(obj);
+		var lastObj = -1;
+		
+		function objc_isa_ptr(obj) {
+			// See http://www.sealiesoftware.com/blog/archive/2013/09/24/objc_explain_Non-pointer_isa.html
+			var objc_debug_isa_class_mask = 0x00000001fffffffa;
+			obj = (obj & 1)? (obj & objc_debug_isa_class_mask): obj;
+			
+			if((obj & (utils.sizeof(@encode(void *)) - 1)) != 0) {
+				return null;
+			} else {
+				return obj;
+			}
+		}
+		
+		function ptrValue(obj) {
+			return obj? obj.valueOf(): null;
+		}
+		
+		var foundMetaClass = false;
+		
+		for(obj = objc_isa_ptr(obj); utils.isMemoryReadable(obj); ) {
+			obj = *@encode(void **)(obj);
+			
+			if(ptrValue(obj) == ptrValue(lastObj)) {
+				foundMetaClass = true;
+				break;
+			}
+			
+			lastObj = obj;
+		}
+		
+		if(!foundMetaClass) {
+			return false;
+		}
+		
+		if(lastObj === -1 || lastObj === null) {
+			return false;
+		}
+		
+		var obj_class = objc_isa_ptr(@encode(void **)(obj)[1]);
+		
+		if(!utils.isMemoryReadable(obj_class)) {
+			return false;
+		}
+		
+		var metaclass = objc_isa_ptr(@encode(void **)(obj_class)[0]);
+		var superclass = objc_isa_ptr(@encode(void **)(obj_class)[1]);
+		
+		return ptrValue(obj) == ptrValue(metaclass) && superclass == null;
+	};
+	
+	/*
+		Creates a cycript struct type from a C struct definition
+		
+		Usage:
+			cy# var foo = makeStruct("int a; short b; char c; uint64_t d; double e;", "foo");
+			@encode(foo)
+			cy# var f = new foo
+			&{a:0,b:0,c:0,d:0,e:0}
+			cy# f->a = 100; f
+			&{a:100,b:0,c:0,d:0,e:0}
+			cy# *@encode(int *)(f)
+			100
+	*/
+	utils.makeStruct = function(str, name) {		
+		var fieldRe = /(?:\s|\n)*([^;]+\s*(?:\s|\*))([^;]+)\s*;/g;
+		
+		if(!name) {
+			name = "struct" + Math.floor(Math.random() * 100000);
+		}
+		var typeStr = "{" + name + "=";
+		
+		while((match = fieldRe.exec(str)) !== null) {
+			var fieldType = utils.applyTypedefs(match[1]);
+			var fieldName = match[2];
+			var encodedType = utils.exec("@encode(" + fieldType + ")").toString();
+			
+			typeStr += '"' + fieldName + '"' + encodedType;
+		}
+		
+		typeStr += "}";
+		
+		return new Type(typeStr);
+	};
+	
+	// Various constants
+	utils.constants = {
+		VM_PROT_NONE:       0x0,
+		VM_PROT_READ:       0x1,
+		VM_PROT_WRITE:      0x2,
+		VM_PROT_EXECUTE:    0x4,
+		VM_PROT_NO_CHANGE:  0x8,
+		VM_PROT_COPY:       0x10,
+		VM_PROT_WANTS_COPY: 0x10,
+		VM_PROT_IS_MASK:    0x40,
+	};
+	var c = utils.constants;
+	c.VM_PROT_DEFAULT = c.VM_PROT_READ | c.VM_PROT_WRITE;
+	c.VM_PROT_ALL =     c.VM_PROT_READ | c.VM_PROT_WRITE | c.VM_PROT_EXECUTE;
+	
+	if(shouldExposeConsts) {
+		for(var k in c) {
+			Cycript.all[k] = c[k];
+		}
+	}
+	
+	if(shouldExposeFuncs) {
+		for(var i = 0; i < funcsToExpose.length; i++) {
+			var name = funcsToExpose[i];
+			Cycript.all[name] = utils[name];
+		}
+	}
+	
+	if(shouldLoadCFuncs) {
+		utils.loadfuncs(shouldExposeCFuncs);
+	}
+})(exports);