ocrm.bsky.social
the game where you go into mines and start crafting! but for consoles (forked directly from smartcmd's github)
1#include "stdafx.h"
2
3#include "InputStream.h"
4#include "DataInputStream.h"
5#include "InputStreamReader.h"
6
7//Creates an InputStreamReader that uses the default charset.
8//Parameters:
9//in - An InputStream
10InputStreamReader::InputStreamReader(InputStream *in) : stream( new DataInputStream( in ) )
11{
12}
13
14//Closes the stream and releases any system resources associated with it.
15//Once the stream has been closed, further read(), ready(), mark(), reset(), or skip() invocations will throw an IOException.
16//Closing a previously closed stream has no effect.
17void InputStreamReader::close()
18{
19 stream->close();
20}
21
22//Reads a single character.
23//Returns:
24//The character read, or -1 if the end of the stream has been reached
25int InputStreamReader::read()
26{
27 return stream->readUTFChar();
28}
29
30//Reads characters into a portion of an array.
31//Parameters:
32//cbuf - Destination buffer
33//offset - Offset at which to start storing characters
34//length - Maximum number of characters to read
35//Returns:
36//The number of characters read, or -1 if the end of the stream has been reached
37int InputStreamReader::read(wchar_t cbuf[], unsigned int offset, unsigned int length)
38{
39 unsigned int charsRead = 0;
40 for( unsigned int i = offset; i < offset + length; i++ )
41 {
42 wchar_t value = (wchar_t)stream->readUTFChar();
43 if( value != -1 )
44 {
45 cbuf[i] = value;
46 charsRead++;
47 }
48 // TODO 4J Stu - The read might throw an exception? In which case we should return -1
49 else break;
50 }
51 return charsRead;
52}