git.saurik.com Git - cycript.git/blame_incremental

... / ...

Commit	Line	Data
	1	/* Cycript - Optimizing JavaScript Compiler/Runtime
	2	* Copyright (C) 2009-2013 Jay Freeman (saurik)
	3	*/
	4
	5	/* GNU General Public License, Version 3 {{{ */
	6	/*
	7	* Cycript is free software: you can redistribute it and/or modify
	8	* it under the terms of the GNU General Public License as published
	9	* by the Free Software Foundation, either version 3 of the License,
	10	* or (at your option) any later version.
	11	*
	12	* Cycript is distributed in the hope that it will be useful, but
	13	* WITHOUT ANY WARRANTY; without even the implied warranty of
	14	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	15	* GNU General Public License for more details.
	16	*
	17	* You should have received a copy of the GNU General Public License
	18	* along with Cycript. If not, see <http://www.gnu.org/licenses/>.
	19	**/
	20	/* }}} */
	21
	22	#ifndef SIG_TYPES_H
	23	#define SIG_TYPES_H
	24
	25	#include <cstdlib>
	26	#include <stdint.h>
	27
	28	#include "Standard.hpp"
	29
	30	namespace sig {
	31
	32	enum Primitive {
	33	typename_P = '#',
	34	union_P = '(',
	35	string_P = '*',
	36	selector_P = ':',
	37	block_P = '?',
	38	object_P = 'W',
	39	boolean_P = 'B',
	40	uchar_P = 'C',
	41	uint_P = 'I',
	42	ulong_P = 'L',
	43	ulonglong_P = 'Q',
	44	ushort_P = 'S',
	45	array_P = '[',
	46	pointer_P = '^',
	47	bit_P = 'b',
	48	char_P = 'c',
	49	double_P = 'd',
	50	float_P = 'f',
	51	int_P = 'i',
	52	long_P = 'l',
	53	longlong_P = 'q',
	54	short_P = 's',
	55	void_P = 'v',
	56	struct_P = '{'
	57	};
	58
	59	struct Element {
	60	const char *name;
	61	struct Type *type;
	62	size_t offset;
	63	};
	64
	65	struct Signature {
	66	struct Element *elements;
	67	size_t count;
	68	};
	69
	70	#define JOC_TYPE_INOUT (1 << 0)
	71	#define JOC_TYPE_IN (1 << 1)
	72	#define JOC_TYPE_BYCOPY (1 << 2)
	73	#define JOC_TYPE_OUT (1 << 3)
	74	#define JOC_TYPE_BYREF (1 << 4)
	75	#define JOC_TYPE_CONST (1 << 5)
	76	#define JOC_TYPE_ONEWAY (1 << 6)
	77
	78	struct Type {
	79	enum Primitive primitive;
	80	const char *name;
	81	uint8_t flags;
	82
	83	union {
	84	struct {
	85	struct Type *type;
	86	size_t size;
	87	} data;
	88
	89	struct Signature signature;
	90	} data;
	91	};
	92
	93	struct Type joc_parse_type(char *name, char eos, bool variable, bool signature);
	94	void joc_parse_signature(struct Signature signature, char *name, char eos, bool variable);
	95
	96	_finline bool IsAggregate(Primitive primitive) {
	97	return primitive == struct_P \|\| primitive == union_P;
	98	}
	99
	100	}
	101
	102	#endif/SIG_TYPES_H/