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
|
/* bzflag
* Copyright (c) 1993 - 2008 Tim Riker
*
* This package is free software; you can redistribute it and/or
* modify it under the terms of the license found in the file
* named COPYING that should have accompanied this file.
*
* THIS PACKAGE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
*/
/* Functions to write various data types packed into a buffer
* in network byte order, or to read various types out of a
* buffer.
*
* floats may be converted to some platform independent form before
* packing and converted from that form when unpacking; precision
* may be lost.
*/
#ifndef BZF_PACK_H
#define BZF_PACK_H
#include "common.h"
#include <string>
extern void* nboPackUByte(void*, uint8_t);
extern void* nboPackShort(void*, int16_t);
extern void* nboPackInt(void*, int32_t);
extern void* nboPackUShort(void*, uint16_t);
extern void* nboPackUInt(void*, uint32_t);
extern void* nboPackFloat(void*, float);
extern void* nboPackVector(void*, const float*);
extern void* nboPackString(void*, const void*, int len);
extern void* nboPackStdString(void*, const std::string& str);
extern void* nboUnpackUByte(void*, uint8_t&);
extern void* nboUnpackShort(void*, int16_t&);
extern void* nboUnpackInt(void*, int32_t&);
extern void* nboUnpackUShort(void*, uint16_t&);
extern void* nboUnpackUInt(void*, uint32_t&);
extern void* nboUnpackFloat(void*, float&);
extern void* nboUnpackVector(void*, float*);
extern void* nboUnpackString(void*, void*, int len);
extern void* nboUnpackStdString(void*, std::string& str);
extern void* nboUnpackStdStringRaw(void*, std::string& str);
extern unsigned int nboStdStringPackSize(const std::string& str);
// buffer overrun checking
extern void nboUseErrorChecking(bool checking);
extern bool nboGetBufferError();
extern void nboClearBufferError();
extern void nboSetBufferLength(unsigned int length);
extern unsigned int nboGetBufferLength();
#endif // BZF_PACK_H
// Local Variables: ***
// mode:C++ ***
// tab-width: 8 ***
// c-basic-offset: 2 ***
// indent-tabs-mode: t ***
// End: ***
// ex: shiftwidth=2 tabstop=8
|
