projects/dwt-mac: dwt/dwthelper/array.d annotate

annotate dwt/dwthelper/array.d @ 130:3d4579727e0e

Fixes #2 and #3

author	Jacob Carlborg <doob@me.com>
date	Tue, 10 Feb 2009 21:01:24 +0100
parents	ad4e1fe71a5a
children

rev	line source
60 62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	1 /**
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	2 * Copyright: Copyright (c) 2008 Jacob Carlborg. All rights reserved.
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	3 * Authors: Jacob Carlborg
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	4 * Version: Initial created: 2008
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	5 * License: $(LINK2 http://opensource.org/licenses/bsd-license.php, BSD Style)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	6 *
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	7 */
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	8 module dwt.dwthelper.array;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	9
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	10 version (Tango)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	11 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	12 static import tango.text.Util;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	13 static import tango.core.Array;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	14 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	15
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	16 else
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	17 version = Phobos;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	18
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	19 /**
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	20 * Appends the specified element to the end of the array.
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	21 *
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	22 * Params:
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	23 * arr = the array to add the element to
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	24 * element = element to be appended to this list
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	25 *
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	26 * Returns: the modified array
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	27 *
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	28 */
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	29 T[] add (T) (ref T[] arr, T element)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	30 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	31 return arr ~= element;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	32 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	33
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	34 /**
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	35 * Appends the specified element to the end of the array.
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	36 *
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	37 * Params:
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	38 * arr = the array to add the element to
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	39 * element = element to be appended to this list
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	40 *
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	41 * Returns: the modified array
129 ad4e1fe71a5a Fixed runtime errors Jacob Carlborg <doob@me.com> parents: 126 diff changeset	42 *
60 62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	43 */
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	44 alias add addElement;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	45
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	46 /**
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	47 * Gets the element at the specified index
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	48 *
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	49 * Params:
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	50 * arr = the array to get the element from
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	51 * index = the index of the element to get
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	52 *
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	53 * Returns: the element at the specified index
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	54 */
122 2e671fa40eec Ported dwt.dnd, dwt.opengl, dwt.printing and dwt.program Jacob Carlborg <doob@me.com> parents: 99 diff changeset	55 T elementAt (T) (T[] arr, int index)
60 62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	56 in
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	57 {
122 2e671fa40eec Ported dwt.dnd, dwt.opengl, dwt.printing and dwt.program Jacob Carlborg <doob@me.com> parents: 99 diff changeset	58 assert(index > -1 && index < arr.length);
60 62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	59 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	60 body
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	61 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	62 return arr[index];
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	63 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	64
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	65 /**
123 63a09873578e Fixed compile errors Jacob Carlborg <doob@me.com> parents: 122 diff changeset	66 * Gets the element at the specified index
99 d32621bf0f90 Ported dwt.dnd.DropTarget Jacob Carlborg <doob@me.com> parents: 60 diff changeset	67 *
d32621bf0f90 Ported dwt.dnd.DropTarget Jacob Carlborg <doob@me.com> parents: 60 diff changeset	68 * Params:
d32621bf0f90 Ported dwt.dnd.DropTarget Jacob Carlborg <doob@me.com> parents: 60 diff changeset	69 * arr = the array to get the element from
d32621bf0f90 Ported dwt.dnd.DropTarget Jacob Carlborg <doob@me.com> parents: 60 diff changeset	70 * index = the index of the element to get
d32621bf0f90 Ported dwt.dnd.DropTarget Jacob Carlborg <doob@me.com> parents: 60 diff changeset	71 *
123 63a09873578e Fixed compile errors Jacob Carlborg <doob@me.com> parents: 122 diff changeset	72 * Returns: the element at the specified index
99 d32621bf0f90 Ported dwt.dnd.DropTarget Jacob Carlborg <doob@me.com> parents: 60 diff changeset	73 */
d32621bf0f90 Ported dwt.dnd.DropTarget Jacob Carlborg <doob@me.com> parents: 60 diff changeset	74 alias elementAt get;
d32621bf0f90 Ported dwt.dnd.DropTarget Jacob Carlborg <doob@me.com> parents: 60 diff changeset	75
d32621bf0f90 Ported dwt.dnd.DropTarget Jacob Carlborg <doob@me.com> parents: 60 diff changeset	76 /**
60 62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	77 * Returns the number of elements in the specified array.
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	78 *
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	79 * Params:
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	80 * arr = the array to get the number of elements from
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	81 *
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	82 * Returns: the number of elements in this list
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	83 */
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	84 size_t size (T) (T[] arr)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	85 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	86 return arr.length;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	87 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	88
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	89 /**
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	90 * Removes the element at the specified position in the array
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	91 * if it could find it and returns it.
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	92 * Shifts any subsequent elements to the left.
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	93 *
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	94 * Params:
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	95 * arr = the array to remove the element from
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	96 * index = the index of the element to be removed
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	97 *
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	98 * Returns: the element that was removed or $(D_CODE null)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	99 *
123 63a09873578e Fixed compile errors Jacob Carlborg <doob@me.com> parents: 122 diff changeset	100 * Throws: AssertException if the $(D_CODE index) argument is
60 62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	101 * negative or not less than the length of this array.
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	102 */
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	103 T remove (T) (ref T[] arr, int index)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	104 in
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	105 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	106 assert(index > -1 && index < arr.length);
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	107 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	108 body
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	109 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	110 T ret = arr[index];
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	111
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	112 // NOTE: Indexes are passed instead of references because DMD does
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	113 // not inline the reference-based version.
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	114 void exch (size_t p1, size_t p2)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	115 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	116 T t = arr[p1];
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	117 arr[p1] = arr[p2];
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	118 arr[p2] = t;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	119 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	120
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	121 size_t cnt = 0;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	122
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	123 for (size_t pos = 0, len = arr.length; pos < len; ++pos)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	124 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	125 if (pos == index)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	126 ++cnt;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	127 else
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	128 exch(pos, pos - cnt);
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	129 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	130
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	131 arr = arr[0 .. $ - cnt];
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	132
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	133 return ret;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	134 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	135
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	136 /**
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	137 * Removes the specified element from the array
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	138 * if it could find it and returns it.
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	139 * Shifts any subsequent elements to the left.
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	140 *
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	141 * Params:
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	142 * arr = the array to remove the element from
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	143 * element = the element to be removed
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	144 *
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	145 * Returns: the element that was removed or $(null null)
129 ad4e1fe71a5a Fixed runtime errors Jacob Carlborg <doob@me.com> parents: 126 diff changeset	146 *
60 62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	147 */
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	148 T remove (T) (ref T[] arr, T element)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	149 out (result)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	150 {
129 ad4e1fe71a5a Fixed runtime errors Jacob Carlborg <doob@me.com> parents: 126 diff changeset	151 assert(result is element);
60 62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	152 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	153 body
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	154 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	155 int index = arr.indexOf(element);
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	156
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	157 if (index == -1)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	158 return null;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	159
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	160 return arr.remove(index);
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	161 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	162
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	163 /**
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	164 * Removes the specified element from the array
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	165 * if it could find it and returns it.
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	166 * Shifts any subsequent elements to the left.
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	167 *
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	168 * Params:
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	169 * arr = the array to remove the element from
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	170 * element = the element to be removed
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	171 *
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	172 * Returns: the element that was removed or $(null null)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	173 *
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	174 * Throws: AssertException if the length of the array is 0
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	175 */
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	176 alias remove removeElement;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	177
126 38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	178 T[] arrayIndexRemove(T, U = size_t)(T[] arr, U n) {
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	179 if (n is 0)
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	180 return arr[1..$];
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	181 if (n > arr.length)
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	182 return arr;
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	183 if (n is arr.length-1)
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	184 return arr[0..n-1];
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	185 // else
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	186 return arr[0..n] ~ arr[n+1..$];
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	187 }
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	188
60 62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	189 /**
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	190 * Returns the index of the first occurrence of the specified element
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	191 * in the array, or -1 if the array does not contain the element.
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	192 *
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	193 * Params:
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	194 * arr = the array to get the index of the element from
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	195 * element = the element to find
126 38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	196 * start = the index of where to start searching from
60 62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	197 *
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	198 * Returns: the index of the element or -1 if it's not in the array
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	199 *
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	200 * Throws: AssertException if the return value is less than -1 or
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	201 * greater than the length of the array - 1.
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	202 */
126 38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	203 size_t indexOf (T, U = size_t) (T[] arr, T[] match, U start = 0)
60 62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	204 in
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	205 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	206 assert(start >= 0);
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	207 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	208 body
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	209 {
126 38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	210 size_t index = tango.text.Util.locatePattern(arr, match, start);
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	211
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	212 if (index != arr.length)
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	213 return index;
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	214
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	215 else
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	216 return -1;
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	217 }
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	218
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	219 /**
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	220 * Returns the index of the first occurrence of the specified element
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	221 * in the array, or -1 if the array does not contain the element.
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	222 *
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	223 * Params:
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	224 * arr = the array to get the index of the element from
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	225 * element = the element to find
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	226 * start = the index of where to start searching from
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	227 *
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	228 * Returns: the index of the element or -1 if it's not in the array
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	229 *
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	230 * Throws: AssertException if the return value is less than -1 or
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	231 * greater than the length of the array - 1.
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	232 */
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	233 size_t indexOf (T, U = size_t) (T[] arr, T element, U start = 0)
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	234 in
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	235 {
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	236 assert(start >= 0);
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	237 }
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	238 body
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	239 {
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	240 size_t index;
60 62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	241
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	242 version (Tango)
126 38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	243 index = cast(size_t) tango.text.Util.locate(arr, element, start);
60 62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	244
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	245 else
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	246 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	247 if (start > arr.length)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	248 start = arr.length;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	249
126 38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	250 index = cast(size_t) privateIndexOf(arr.ptr, element, arr.length - start) + start;
60 62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	251 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	252
126 38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	253 if (index != arr.length)
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	254 return index;
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	255 else
38807a925e24 Fixed compile errors, support for SWT language files Jacob Carlborg <doob@me.com> parents: 123 diff changeset	256 return -1;
60 62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	257
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	258 version (Phobos)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	259 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	260 // tango.text.Util.locate
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	261 uint privateIndexOf (T* str, T match, uint length)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	262 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	263 version (D_InlineAsm_X86)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	264 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	265 static if (T.sizeof == 1)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	266 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	267 asm
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	268 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	269 mov EDI, str;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	270 mov ECX, length;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	271 movzx EAX, match;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	272 mov ESI, ECX;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	273 and ESI, ESI;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	274 jz end;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	275
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	276 cld;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	277 repnz;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	278 scasb;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	279 jnz end;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	280 sub ESI, ECX;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	281 dec ESI;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	282 end:;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	283 mov EAX, ESI;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	284 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	285 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	286 else static if (T.sizeof == 2)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	287 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	288 asm
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	289 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	290 mov EDI, str;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	291 mov ECX, length;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	292 movzx EAX, match;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	293 mov ESI, ECX;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	294 and ESI, ESI;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	295 jz end;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	296
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	297 cld;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	298 repnz;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	299 scasw;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	300 jnz end;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	301 sub ESI, ECX;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	302 dec ESI;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	303 end:;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	304 mov EAX, ESI;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	305 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	306 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	307
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	308 else static if (T.sizeof == 4)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	309 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	310 asm
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	311 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	312 mov EDI, str;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	313 mov ECX, length;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	314 mov EAX, match;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	315 mov ESI, ECX;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	316 and ESI, ESI;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	317 jz end;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	318
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	319 cld;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	320 repnz;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	321 scasd;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	322 jnz end;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	323 sub ESI, ECX;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	324 dec ESI;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	325 end:;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	326 mov EAX, ESI;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	327 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	328 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	329
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	330 else
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	331 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	332 auto len = length;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	333
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	334 for (auto p = str - 1; len--; )
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	335 if (*++p is match)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	336 return p - str;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	337
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	338 return length;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	339 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	340 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	341
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	342 else
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	343 {
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	344 auto len = length;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	345
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	346 for (auto p = str - 1; len--; )
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	347 if (*++p is match)
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	348 return p - str;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	349
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	350 return length;
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	351 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	352 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	353 }
62202ce0039f Updated and fixed many modules to 3.514 Jacob Carlborg <doob@me.com> parents: diff changeset	354 }

Mercurial > projects > dwt-mac

annotate dwt/dwthelper/array.d @ 130:3d4579727e0e