/usr/include/GNUstep/NGStreams/NGBufferedStream.h is in libsope-dev 3.2.10-1build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 | /*
Copyright (C) 2000-2005 SKYRIX Software AG
This file is part of SOPE.
SOPE is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License as published by the
Free Software Foundation; either version 2, or (at your option) any
later version.
SOPE is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
License for more details.
You should have received a copy of the GNU Lesser General Public
License along with SOPE; see the file COPYING. If not, write to the
Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA
02111-1307, USA.
*/
#ifndef __NGStreams_NGBufferedStream_H__
#define __NGStreams_NGBufferedStream_H__
#include <NGStreams/NGFilterStream.h>
@interface NGBufferedStream : NGFilterStream
{
@private
void *readBuffer;
void *readBufferPos; // current position (ptr) in buffer
unsigned readBufferFillSize; // number of 'read' bytes in the buffer
unsigned readBufferSize; // maximum capacity in bytes
void *writeBuffer;
unsigned writeBufferFillSize;
unsigned writeBufferSize;
struct {
unsigned int _flushOnNewline:1;
} flags;
}
+ (id)filterWithSource:(id<NGStream>)_source bufferSize:(unsigned)_size;
- (id)initWithSource:(id<NGStream>)_source bufferSize:(unsigned)_size;
- (id)initWithSource:(id<NGStream>)_source;
/* accessors */
- (void)setReadBufferSize:(unsigned)_size;
- (unsigned)readBufferSize;
- (void)setWriteBufferSize:(unsigned)_size;
- (unsigned)writeBufferSize;
/* blocking .. */
- (BOOL)wouldBlockInMode:(NGStreamMode)_mode;
/* primitives */
- (unsigned)readBytes:(void *)_buf count:(unsigned)_len;
- (unsigned)writeBytes:(const void *)_buf count:(unsigned)_len;
- (BOOL)flush;
@end
@interface NGStream(NGBufferedStreamExtensions)
- (NGBufferedStream *)bufferedStream;
@end
#endif /* __NGStreams_NGBufferedStream_H__ */
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