-/* Cycript - Optimizing JavaScript Compiler/Runtime
- * Copyright (C) 2009-2015 Jay Freeman (saurik)
+/* Cycript - The Truly Universal Scripting Language
+ * Copyright (C) 2009-2016 Jay Freeman (saurik)
*/
/* GNU Affero General Public License, Version 3 {{{ */
**/
/* }}} */
-var process = {
- env: {},
-};
-
(function() {
+Number.prototype.__defineGetter__('$cyt', function() {
+ if (this.$cyt_)
+ return this.$cyt_;
+ if ((this|0) == this)
+ return int;
+});
+
+this.typeid = function(object) {
+ return object.$cyt;
+};
+
let $cy_set = function(object, properties) {
for (const name in properties)
+ if ("defineProperty" in Object)
Object.defineProperty(object, name, {
configurable: true,
enumerable: false,
writable: true,
value: properties[name],
- });
+ }); else object[name] = properties[name];
};
-const F_OK = 0;
-const X_OK = (1<<0);
-const W_OK = (1<<1);
-const R_OK = (1<<2);
-
-typedef long size_t;
-
-extern "C" int access(const char *path, int amode);
-extern "C" char *getcwd(char *buf, size_t size);
-extern "C" int getpid();
+$cy_set(Boolean.prototype, {
+ toCYON: function() {
+ return `new Boolean(${this.toString()})`;
+ },
+});
$cy_set(Date.prototype, {
toCYON: function() {
$cy_set(Error.prototype, {
toCYON: function() {
- let stack = this.stack.split('\n');
- if (stack.slice(-1)[0] == "global code")
- stack = stack.slice(0, -1);
- for (let i = 0; i != stack.length; ++i)
- stack[i] = '\n ' + stack[i];
- return `new ${this.constructor.name}(${this.message.toCYON()}) /*${stack.join('')} */`;
+ let stack = this.stack;
+ if (typeof stack == 'undefined')
+ stack = '';
+ else {
+ stack = stack.split('\n');
+ if (stack.slice(-1)[0] == "global code")
+ stack = stack.slice(0, -1);
+ for (let i = 0; i != stack.length; ++i)
+ stack[i] = '\n ' + stack[i];
+ if (stack.length == 0)
+ stack = '';
+ else {
+ stack = stack.join('');
+ stack = ` /*${stack} */`;
+ }
+ }
+ return `new ${this.constructor.name}(${this.message.toCYON()})${stack}`;
},
});
+$cy_set(Number.prototype, {
+ toCYON: function() {
+ if ("$cyt" in this)
+ //return `${this.$cyt.toCYON()}(${this.toString()})`;
+ return this.toString();
+ return `new Number(${this.toString()})`;
+ },
+});
+
+$cy_set(RegExp.prototype, {
+ toCYON: function() {
+ return this.toString();
+ },
+});
+
+// XXX: Java should just always be available
+if ("Java" in Cycript) {
+
+// XXX: this is a half-assed EventEmitter
+// XXX: this doesn't even have the same semantics
+
+Java.handlers_ = {};
+
+Java.on = function(event, handler) {
+ var handlers;
+ if (event in this.handlers_)
+ handlers = this.handlers_[event];
+ else {
+ handlers = [];
+ this.handlers_[event] = handlers;
+ }
+
+ if (this.handlers_ == null)
+ handler();
+ else
+ handlers.push(handler);
+};
+
+Java.emit = function(event) {
+ if (event in this.handlers_) {
+ var handlers = this.handlers_[event];
+ if (handlers != null)
+ for (var handler of handlers)
+ handler();
+ }
+
+ this.handlers_[event] = null;
+};
+
+Java.on('setup', function() {
+ $cy_set(java.lang.Boolean.prototype, {
+ toCYON: function() {
+ return `new java.lang.Boolean(${this->value})`;
+ },
+ });
+
+ $cy_set(java.lang.Byte.prototype, {
+ toCYON: function() {
+ return `new java.lang.Byte(${this->value})`;
+ },
+ });
+
+ $cy_set(java.lang.Character.prototype, {
+ toCYON: function() {
+ return `new java.lang.Character(${this->value})`;
+ },
+ });
+
+ $cy_set(java.lang.Short.prototype, {
+ toCYON: function() {
+ return `new java.lang.Short(${this->value})`;
+ },
+ });
+
+ $cy_set(java.lang.Integer.prototype, {
+ toCYON: function() {
+ return `new java.lang.Integer(${this->value})`;
+ },
+ });
+
+ $cy_set(java.lang.Long.prototype, {
+ toCYON: function() {
+ return `new java.lang.Long(${this->value})`;
+ },
+ });
+
+ $cy_set(java.lang.Float.prototype, {
+ toCYON: function() {
+ return `new java.lang.Float(${this->value})`;
+ },
+ });
+
+ $cy_set(java.lang.Double.prototype, {
+ toCYON: function() {
+ return `new java.lang.Double(${this->value})`;
+ },
+ });
+
+ $cy_set(java.lang.Object.prototype, {
+ toCYON: function(key) {
+ return "#" + this.toString().toCYON();
+ },
+
+ // XXX: due to lack of interface prototypes :(
+ $cyg: function(key) {
+ return this.get(key);
+ },
+
+ // XXX: due to lack of interface prototypes :(
+ $cys: function(key, value) {
+ if ("set" in this)
+ this.set(key, value);
+ else
+ this.put(key, value);
+ },
+ });
+
+ $cy_set(java.lang.Throwable.prototype, {
+ toCYON: function() {
+ var message = this.getMessage();
+ if (message == null)
+ message = '';
+ else
+ message = message.toCYON();
+
+ let stack = this.getStackTrace();
+ if (stack.length == 0)
+ stack = '';
+ else {
+ stack = stack.join('\n ');
+ stack = ` /*\n ${stack} */`;
+ }
+
+ return `new ${this.constructor.class.getName()}(${message})${stack}`;
+ },
+ });
+});
+
+}
+
+if ("ObjectiveC" in Cycript) {
+ $cy_set(NSArray.prototype, {
+ $cyg: function(key) {
+ return objc_msgSend(this, "objectAtIndex:", key);
+ },
+
+ $cys: function(key, value) {
+ return objc_msgSend(this, "setObject:atIndex:", value, key);
+ },
+ });
+
+ $cy_set(NSDictionary.prototype, {
+ $cyg: function(key) {
+ return objc_msgSend(this, "objectForKey:", key);
+ },
+
+ $cys: function(key, value) {
+ return objc_msgSend(this, "setObject:forKey:", value, key);
+ },
+ });
+}
+
let IsFile = function(path) {
// XXX: this doesn't work on symlinks, but I don't want to fix stat :/
return access(path, F_OK) == 0 && access(path + '/', F_OK) == -1;
if (path != null)
return path;
} else {
- let cwd = new (typedef char[1024]);
+ let cwd = *new (typedef char[1024]);
cwd = getcwd(cwd, cwd.length).toString();
cwd = cwd.split('/');
throw new Error("Cannot find module '" + name + "'");
};
+var _syscall = function(value) {
+ if (value == -1)
+ throw new Error(strerror(errno));
+};
+
+var info = *new (struct stat);
+if (false) {
+} else if ("st_atim" in info) {
+ var st_atime = "st_atim";
+ var st_mtime = "st_mtim";
+ var st_ctime = "st_ctim";
+} else if ("st_atimespec" in info) {
+ var st_atime = "st_atimespec";
+ var st_mtime = "st_mtimespec";
+ var st_ctime = "st_ctimespec";
+} else {
+ var st_atime = "st_atime";
+ var st_mtime = "st_mtime";
+ var st_ctime = "st_ctime";
+}
+
+var toDate = function(timespec) {
+ return new Date(timespec.tv_sec * 1000 + timespec.tv_nsec / 1000);
+};
+
var bindings = {};
process.binding = function(name) {
FSInitialize() {
},
- lstat() {
- throw new Error("stat(" + arguments[0] + ")");
+ lstat(path) {
+ var info = new (struct stat);
+ _syscall(lstat(path, info));
+
+ return {
+ dev: info->st_dev,
+ mode: info->st_mode,
+ nlink: info->st_nlink,
+ uid: info->st_uid,
+ gid: info->st_gid,
+ rdev: info->st_rdev,
+ blksize: info->st_blksize,
+ ino: info->st_ino,
+ size: info->st_size,
+ blocks: info->st_blocks,
+
+ atime: toDate(info->[st_atime]),
+ mtime: toDate(info->[st_mtime]),
+ ctime: toDate(info->[st_ctime]),
+
+ isSymbolicLink() {
+ return S_ISLNK(this.mode);
+ },
+ };
},
}; break;
return binding;
};
+process.env = {};
+
let environ = *(typedef char ***)(dlsym(RTLD_DEFAULT, "environ"));
for (let i = 0; environ[i] != null; ++i) {
let assign = environ[i];
process.env[name.toString()] = value;
}
+process.cwd = function() {
+ let cwd = new (typedef char[1024]);
+ return getcwd(cwd, cwd.length).toString();
+};
+
process.pid = getpid();
})();
projects / cycript.git / blobdiff