projects/ldc: druntime/src/compiler/dmd/object

author	Tomas Lindquist Olsen <tomas.l.olsen@gmail.com>
date	Tue, 11 Nov 2008 01:52:37 +0100
parents
children

rev	line source
759 d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	1 /**
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	2 * Part of the D programming language runtime library.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	3 * Forms the symbols available to all D programs. Includes
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	4 * Object, which is the root of the class object hierarchy.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	5 *
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	6 * This module is implicitly imported.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	7 * Macros:
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	8 * WIKI = Object
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	9 */
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	10
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	11 /*
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	12 * Copyright (C) 2004-2007 by Digital Mars, www.digitalmars.com
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	13 * Written by Walter Bright
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	14 *
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	15 * This software is provided 'as-is', without any express or implied
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	16 * warranty. In no event will the authors be held liable for any damages
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	17 * arising from the use of this software.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	18 *
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	19 * Permission is granted to anyone to use this software for any purpose,
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	20 * including commercial applications, and to alter it and redistribute it
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	21 * freely, in both source and binary form, subject to the following
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	22 * restrictions:
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	23 *
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	24 * o The origin of this software must not be misrepresented; you must not
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	25 * claim that you wrote the original software. If you use this software
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	26 * in a product, an acknowledgment in the product documentation would be
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	27 * appreciated but is not required.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	28 * o Altered source versions must be plainly marked as such, and must not
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	29 * be misrepresented as being the original software.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	30 * o This notice may not be removed or altered from any source
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	31 * distribution.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	32 */
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	33
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	34 /*
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	35 * Modified by Sean Kelly for use with the D Runtime Project
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	36 */
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	37
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	38 module object;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	39
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	40 private
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	41 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	42 import stdc.string;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	43 import stdc.stdlib;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	44 import util.string;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	45 debug(PRINTF) import stdc.stdio;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	46
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	47 extern (C) void onOutOfMemoryError();
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	48 extern (C) Object _d_newclass(ClassInfo ci);
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	49 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	50
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	51 // NOTE: For some reason, this declaration method doesn't work
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	52 // in this particular file (and this file only). It must
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	53 // be a DMD thing.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	54 //alias typeof(int.sizeof) size_t;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	55 //alias typeof(cast(void)0 - cast(void)0) ptrdiff_t;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	56
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	57 version(X86_64)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	58 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	59 alias ulong size_t;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	60 alias long ptrdiff_t;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	61 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	62 else
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	63 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	64 alias uint size_t;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	65 alias int ptrdiff_t;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	66 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	67
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	68 alias size_t hash_t;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	69 alias bool equals_t;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	70
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	71 alias invariant(char)[] string;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	72 alias invariant(wchar)[] wstring;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	73 alias invariant(dchar)[] dstring;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	74
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	75 /**
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	76 * All D class objects inherit from Object.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	77 */
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	78 class Object
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	79 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	80 /**
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	81 * Convert Object to a human readable string.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	82 */
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	83 string toString()
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	84 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	85 return this.classinfo.name;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	86 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	87
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	88 /**
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	89 * Compute hash function for Object.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	90 */
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	91 hash_t toHash()
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	92 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	93 // BUG: this prevents a compacting GC from working, needs to be fixed
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	94 return cast(hash_t)cast(void*)this;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	95 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	96
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	97 /**
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	98 * Compare with another Object obj.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	99 * Returns:
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	100 * $(TABLE
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	101 * $(TR $(TD this < obj) $(TD < 0))
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	102 * $(TR $(TD this == obj) $(TD 0))
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	103 * $(TR $(TD this > obj) $(TD > 0))
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	104 * )
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	105 */
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	106 int opCmp(Object o)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	107 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	108 // BUG: this prevents a compacting GC from working, needs to be fixed
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	109 //return cast(int)cast(void)this - cast(int)cast(void)o;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	110
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	111 throw new Exception("need opCmp for class " ~ this.classinfo.name);
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	112 //return this !is o;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	113 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	114
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	115 /**
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	116 * Returns !=0 if this object does have the same contents as obj.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	117 */
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	118 equals_t opEquals(Object o)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	119 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	120 return this is o;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	121 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	122
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	123 interface Monitor
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	124 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	125 void lock();
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	126 void unlock();
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	127 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	128
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	129 /**
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	130 * Create instance of class specified by classname.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	131 * The class must either have no constructors or have
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	132 * a default constructor.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	133 * Returns:
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	134 * null if failed
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	135 */
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	136 static Object factory(string classname)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	137 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	138 auto ci = ClassInfo.find(classname);
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	139 if (ci)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	140 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	141 return ci.create();
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	142 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	143 return null;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	144 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	145 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	146
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	147 /**
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	148 * Information about an interface.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	149 * When an object is accessed via an interface, an Interface* appears as the
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	150 * first entry in its vtbl.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	151 */
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	152 struct Interface
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	153 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	154 ClassInfo classinfo; /// .classinfo for this interface (not for containing class)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	155 void*[] vtbl;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	156 ptrdiff_t offset; /// offset to Interface 'this' from Object 'this'
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	157 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	158
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	159 /**
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	160 * Runtime type information about a class. Can be retrieved for any class type
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	161 * or instance by using the .classinfo property.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	162 * A pointer to this appears as the first entry in the class's vtbl[].
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	163 */
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	164 class ClassInfo : Object
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	165 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	166 byte[] init; /** class static initializer
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	167 * (init.length gives size in bytes of class)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	168 */
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	169 string name; /// class name
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	170 void*[] vtbl; /// virtual function pointer table
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	171 Interface[] interfaces; /// interfaces this class implements
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	172 ClassInfo base; /// base class
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	173 void* destructor;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	174 void function(Object) classInvariant;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	175 uint flags;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	176 // 1: // is IUnknown or is derived from IUnknown
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	177 // 2: // has no possible pointers into GC memory
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	178 // 4: // has offTi[] member
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	179 // 8: // has constructors
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	180 // 16: // has xgetMembers member
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	181 void* deallocator;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	182 OffsetTypeInfo[] offTi;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	183 void function(Object) defaultConstructor; // default Constructor
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	184 const(MemberInfo[]) function(in char[]) xgetMembers;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	185
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	186 /**
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	187 * Search all modules for ClassInfo corresponding to classname.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	188 * Returns: null if not found
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	189 */
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	190 static ClassInfo find(in char[] classname)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	191 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	192 foreach (m; ModuleInfo)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	193 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	194 //writefln("module %s, %d", m.name, m.localClasses.length);
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	195 foreach (c; m.localClasses)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	196 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	197 //writefln("\tclass %s", c.name);
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	198 if (c.name == classname)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	199 return c;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	200 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	201 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	202 return null;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	203 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	204
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	205 /**
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	206 * Create instance of Object represented by 'this'.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	207 */
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	208 Object create()
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	209 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	210 if (flags & 8 && !defaultConstructor)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	211 return null;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	212 Object o = _d_newclass(this);
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	213 if (flags & 8 && defaultConstructor)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	214 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	215 defaultConstructor(o);
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	216 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	217 return o;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	218 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	219
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	220 /**
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	221 * Search for all members with the name 'name'.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	222 * If name[] is null, return all members.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	223 */
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	224 const(MemberInfo[]) getMembers(in char[] name)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	225 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	226 if (flags & 16 && xgetMembers)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	227 return xgetMembers(name);
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	228 return null;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	229 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	230 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	231
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	232 /**
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	233 * Array of pairs giving the offset and type information for each
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	234 * member in an aggregate.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	235 */
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	236 struct OffsetTypeInfo
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	237 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	238 size_t offset; /// Offset of member from start of object
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	239 TypeInfo ti; /// TypeInfo for this member
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	240 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	241
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	242 /**
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	243 * Runtime type information about a type.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	244 * Can be retrieved for any type using a
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	245 * <a href="../expression.html#typeidexpression">TypeidExpression</a>.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	246 */
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	247 class TypeInfo
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	248 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	249 override hash_t toHash()
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	250 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	251 hash_t hash;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	252
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	253 foreach (char c; this.toString())
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	254 hash = hash * 9 + c;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	255 return hash;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	256 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	257
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	258 override int opCmp(Object o)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	259 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	260 if (this is o)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	261 return 0;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	262 TypeInfo ti = cast(TypeInfo)o;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	263 if (ti is null)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	264 return 1;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	265 return dstrcmp(this.toString(), ti.toString());
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	266 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	267
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	268 override equals_t opEquals(Object o)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	269 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	270 /* TypeInfo instances are singletons, but duplicates can exist
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	271 * across DLL's. Therefore, comparing for a name match is
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	272 * sufficient.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	273 */
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	274 if (this is o)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	275 return true;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	276 TypeInfo ti = cast(TypeInfo)o;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	277 return ti && this.toString() == ti.toString();
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	278 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	279
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	280 /// Returns a hash of the instance of a type.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	281 hash_t getHash(in void* p) { return cast(hash_t)p; }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	282
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	283 /// Compares two instances for equality.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	284 equals_t equals(in void* p1, in void* p2) { return p1 == p2; }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	285
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	286 /// Compares two instances for <, ==, or >.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	287 int compare(in void* p1, in void* p2) { return 0; }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	288
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	289 /// Returns size of the type.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	290 size_t tsize() { return 0; }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	291
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	292 /// Swaps two instances of the type.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	293 void swap(void* p1, void* p2)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	294 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	295 size_t n = tsize();
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	296 for (size_t i = 0; i < n; i++)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	297 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	298 byte t = (cast(byte *)p1)[i];
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	299 (cast(byte)p1)[i] = (cast(byte)p2)[i];
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	300 (cast(byte*)p2)[i] = t;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	301 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	302 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	303
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	304 /// Get TypeInfo for 'next' type, as defined by what kind of type this is,
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	305 /// null if none.
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	306 TypeInfo next() { return null; }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	307
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	308 /// Return default initializer, null if default initialize to 0
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	309 void[] init() { return null; }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	310
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	311 /// Get flags for type: 1 means GC should scan for pointers
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	312 uint flags() { return 0; }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	313
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	314 /// Get type information on the contents of the type; null if not available
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	315 OffsetTypeInfo[] offTi() { return null; }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	316 /// Run the destructor on the object and all its sub-objects
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	317 void destroy(void* p) {}
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	318 /// Run the postblit on the object and all its sub-objects
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	319 void postblit(void* p) {}
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	320 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	321
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	322 class TypeInfo_Typedef : TypeInfo
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	323 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	324 override string toString() { return name; }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	325
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	326 override equals_t opEquals(Object o)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	327 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	328 TypeInfo_Typedef c;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	329 return this is o \|\|
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	330 ((c = cast(TypeInfo_Typedef)o) !is null &&
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	331 this.name == c.name &&
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	332 this.base == c.base);
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	333 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	334
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	335 override hash_t getHash(in void* p) { return base.getHash(p); }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	336 override equals_t equals(in void* p1, in void* p2) { return base.equals(p1, p2); }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	337 override int compare(in void* p1, in void* p2) { return base.compare(p1, p2); }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	338 override size_t tsize() { return base.tsize(); }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	339 override void swap(void* p1, void* p2) { return base.swap(p1, p2); }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	340
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	341 override TypeInfo next() { return base.next(); }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	342 override uint flags() { return base.flags(); }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	343 override void[] init() { return m_init.length ? m_init : base.init(); }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	344
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	345 TypeInfo base;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	346 string name;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	347 void[] m_init;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	348 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	349
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	350 class TypeInfo_Enum : TypeInfo_Typedef
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	351 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	352
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	353 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	354
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	355 class TypeInfo_Pointer : TypeInfo
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	356 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	357 override string toString() { return m_next.toString() ~ "*"; }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	358
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	359 override equals_t opEquals(Object o)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	360 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	361 TypeInfo_Pointer c;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	362 return this is o \|\|
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	363 ((c = cast(TypeInfo_Pointer)o) !is null &&
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	364 this.m_next == c.m_next);
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	365 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	366
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	367 override hash_t getHash(in void* p)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	368 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	369 return cast(hash_t)cast(void*)p;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	370 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	371
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	372 override equals_t equals(in void* p1, in void* p2)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	373 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	374 return cast(void)p1 == cast(void**)p2;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	375 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	376
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	377 override int compare(in void* p1, in void* p2)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	378 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	379 if (cast(void)p1 < cast(void**)p2)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	380 return -1;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	381 else if (cast(void)p1 > cast(void**)p2)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	382 return 1;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	383 else
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	384 return 0;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	385 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	386
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	387 override size_t tsize()
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	388 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	389 return (void*).sizeof;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	390 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	391
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	392 override void swap(void* p1, void* p2)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	393 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	394 void* tmp = cast(void*)p1;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	395 cast(void)p1 = cast(void**)p2;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	396 cast(void*)p2 = tmp;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	397 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	398
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	399 override TypeInfo next() { return m_next; }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	400 override uint flags() { return 1; }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	401
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	402 TypeInfo m_next;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	403 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	404
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	405 class TypeInfo_Array : TypeInfo
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	406 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	407 override string toString() { return value.toString() ~ "[]"; }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	408
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	409 override equals_t opEquals(Object o)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	410 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	411 TypeInfo_Array c;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	412 return this is o \|\|
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	413 ((c = cast(TypeInfo_Array)o) !is null &&
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	414 this.value == c.value);
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	415 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	416
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	417 override hash_t getHash(in void* p)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	418 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	419 size_t sz = value.tsize();
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	420 hash_t hash = 0;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	421 void[] a = cast(void[])p;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	422 for (size_t i = 0; i < a.length; i++)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	423 hash += value.getHash(a.ptr + i * sz);
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	424 return hash;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	425 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	426
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	427 override equals_t equals(in void* p1, in void* p2)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	428 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	429 void[] a1 = cast(void[])p1;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	430 void[] a2 = cast(void[])p2;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	431 if (a1.length != a2.length)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	432 return false;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	433 size_t sz = value.tsize();
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	434 for (size_t i = 0; i < a1.length; i++)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	435 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	436 if (!value.equals(a1.ptr + i * sz, a2.ptr + i * sz))
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	437 return false;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	438 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	439 return true;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	440 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	441
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	442 override int compare(in void* p1, in void* p2)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	443 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	444 void[] a1 = cast(void[])p1;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	445 void[] a2 = cast(void[])p2;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	446 size_t sz = value.tsize();
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	447 size_t len = a1.length;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	448
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	449 if (a2.length < len)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	450 len = a2.length;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	451 for (size_t u = 0; u < len; u++)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	452 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	453 int result = value.compare(a1.ptr + u * sz, a2.ptr + u * sz);
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	454 if (result)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	455 return result;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	456 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	457 return cast(int)a1.length - cast(int)a2.length;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	458 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	459
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	460 override size_t tsize()
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	461 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	462 return (void[]).sizeof;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	463 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	464
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	465 override void swap(void* p1, void* p2)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	466 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	467 void[] tmp = cast(void[])p1;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	468 cast(void[])p1 = cast(void[])p2;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	469 cast(void[])p2 = tmp;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	470 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	471
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	472 TypeInfo value;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	473
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	474 override TypeInfo next()
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	475 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	476 return value;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	477 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	478
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	479 override uint flags() { return 1; }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	480 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	481
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	482 class TypeInfo_StaticArray : TypeInfo
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	483 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	484 override string toString()
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	485 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	486 char[10] tmp = void;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	487 return cast(string)(value.toString() ~ "[" ~ tmp.intToString(len) ~ "]");
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	488 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	489
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	490 override equals_t opEquals(Object o)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	491 {
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	492 TypeInfo_StaticArray c;
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	493 return this is o \|\|
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	494 ((c = cast(TypeInfo_StaticArray)o) !is null &&
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	495 this.len == c.len &&
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	496 this.value == c.value);
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	497 }
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	498
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	499 override hash_t getHash(in void* p)
d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC. Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> parents: diff changeset	500 {

759

d3eb054172f9 Added copy of druntime from DMD 2.020 modified for LDC.