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comparison base/src/java/util/zip/InflaterInputStream.d @ 27:1bf55a6eb092

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Renamed java tree to base
author Frank Benoit <benoit@tionex.de>
date Sat, 21 Mar 2009 11:33:57 +0100
parents java/src/java/util/zip/InflaterInputStream.d@9b96950f2c3c
children f05e6e8b2f2d
comparison
equal deleted inserted replaced
26:f589fc20a5f9 27:1bf55a6eb092
1 /**
2 * Authors: Frank Benoit <keinfarbton@googlemail.com>
3 */
4 module java.util.zip.InflaterInputStream;
5
6 import java.lang.all;
7 import java.io.InputStream;
8 version(Tango){
9 import tango.io.compress.ZlibStream;
10 import tango.io.device.Conduit;
11 version(Windows){
12 version(build){
13 pragma(link,"zlib");
14 }
15 }
16 } else { // Phobos
17 import std.zlib;
18 }
19
20 version(Tango){
21 class InputStreamWrapper : tango.io.model.IConduit.InputStream {
22
23 java.io.InputStream.InputStream istr;
24
25 this( java.io.InputStream.InputStream istr ){
26 this.istr = istr;
27 }
28
29 uint read (void[] dst){
30 int res = istr.read( cast(byte[])dst );
31 return res;
32 }
33
34 tango.io.model.IConduit.IConduit conduit (){
35 implMissing(__FILE__,__LINE__);
36 return null;
37 }
38
39 void close (){
40 istr.close();
41 }
42 tango.io.model.IConduit.InputStream input (){
43 implMissing(__FILE__,__LINE__);
44 return null;
45 }
46 long seek (long offset, Anchor anchor = Anchor.Begin){
47 implMissing(__FILE__,__LINE__);
48 return 0;
49 }
50 void[] load (size_t max = -1){
51 implMissing(__FILE__,__LINE__);
52 return null;
53 }
54 IOStream flush (){
55 implMissing(__FILE__,__LINE__);
56 return null;
57 }
58 }
59 } else { // Phobos
60 }
61
62
63 public class InflaterInputStream : java.io.InputStream.InputStream {
64
65 alias java.io.InputStream.InputStream.read read;
66 alias java.io.InputStream.InputStream.skip skip;
67 alias java.io.InputStream.InputStream.available available;
68 alias java.io.InputStream.InputStream.close close;
69 alias java.io.InputStream.InputStream.mark mark;
70 alias java.io.InputStream.InputStream.reset reset;
71 alias java.io.InputStream.InputStream.markSupported markSupported;
72
73 protected byte[] buf;
74 protected int len;
75 package bool usesDefaultInflater = false;
76
77 version(Tango){
78 ZlibInput tangoIstr;
79 } else { // Phobos
80 }
81
82 public this ( java.io.InputStream.InputStream istr ){
83 version(Tango){
84 tangoIstr = new ZlibInput( new InputStreamWrapper(istr ));
85 } else { // Phobos
86 implMissing( __FILE__, __LINE__ );
87 }
88 }
89
90 public int read(){
91 version(Tango){
92 ubyte[1] data;
93 uint res = tangoIstr.read( data );
94 if( res !is 1 ){
95 return data[0] & 0xFF;
96 }
97 return -1;
98 } else { // Phobos
99 implMissing( __FILE__, __LINE__ );
100 return -1;
101 }
102 }
103
104 public int read( byte[] b, int off, int len ){
105 implMissing( __FILE__, __LINE__ );
106 return 0;
107 }
108
109 public int available(){
110 implMissing( __FILE__, __LINE__ );
111 return 0;
112 }
113
114 public long skip( long n ){
115 implMissing( __FILE__, __LINE__ );
116 return 0L;
117 }
118
119 public void close(){
120 implMissing( __FILE__, __LINE__ );
121 }
122
123 public void fill(){
124 implMissing( __FILE__, __LINE__ );
125 }
126
127 public bool markSupported(){
128 implMissing( __FILE__, __LINE__ );
129 return false;
130 }
131
132 public synchronized void mark( int readlimit ){
133 implMissing( __FILE__, __LINE__ );
134 }
135
136 public synchronized void reset(){
137 implMissing( __FILE__, __LINE__ );
138 }
139 }
140
141