| 1 | /* |
1 | /* |
| 2 | * This file is part of Deliantra, the Roguelike Realtime MMORPG. |
2 | * This file is part of Deliantra, the Roguelike Realtime MMORPG. |
| 3 | * |
3 | * |
| 4 | * Copyright (©) 2005,2006,2007 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
4 | * Copyright (©) 2005,2006,2007,2008 Marc Alexander Lehmann / Robin Redeker / the Deliantra team |
| 5 | * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team |
5 | * Copyright (©) 2002,2007 Mark Wedel & Crossfire Development Team |
| 6 | * Copyright (©) 1992,2007 Frank Tore Johansen |
6 | * Copyright (©) 1992,2007 Frank Tore Johansen |
| 7 | * |
7 | * |
| 8 | * Deliantra is free software: you can redistribute it and/or modify |
8 | * Deliantra is free software: you can redistribute it and/or modify |
| 9 | * it under the terms of the GNU General Public License as published by |
9 | * it under the terms of the GNU General Public License as published by |
| … | |
… | |
| 48 | }; |
48 | }; |
| 49 | |
49 | |
| 50 | char *ptr, *end; |
50 | char *ptr, *end; |
| 51 | int _size; |
51 | int _size; |
| 52 | |
52 | |
| 53 | int extend; |
53 | int extend, cextend; |
| 54 | chunk *first, *last; |
54 | chunk *first, *last; |
| 55 | |
55 | |
| 56 | void reserve (int size); |
56 | void reserve (int size); |
| 57 | void init (int initial); // allocate sinitial chunk |
57 | void init (int initial); // allocate sinitial chunk |
| 58 | void free (chunk *&chain); // free chain of chunks |
58 | void free (chunk *&chain); // free chain of chunks |
| … | |
… | |
| 132 | void add (const char *s) |
132 | void add (const char *s) |
| 133 | { |
133 | { |
| 134 | add (s, strlen (s)); |
134 | add (s, strlen (s)); |
| 135 | } |
135 | } |
| 136 | |
136 | |
| 137 | void add (const shstr &s) |
137 | void add (shstr_tmp s) |
| 138 | { |
138 | { |
| 139 | add (s.s, s.length ()); |
139 | add (s.s, s.length ()); |
| 140 | } |
140 | } |
| 141 | |
141 | |
| 142 | //TODO |
142 | //TODO |
| 143 | //void add_destructive (dynbuf &buf); |
143 | //void add_destructive (dynbuf &buf); |
| 144 | |
144 | |
| 145 | dynbuf &operator << (char c) { add (c); return *this; } |
145 | dynbuf &operator << (char c) { add (c); return *this; } |
| 146 | dynbuf &operator << (unsigned char c) { return *this << char (c); } |
146 | dynbuf &operator << (unsigned char c) { return *this << char (c); } |
| 147 | dynbuf &operator << (const char *s) { add (s); return *this; } |
147 | dynbuf &operator << (const char *s) { add (s); return *this; } |
| 148 | dynbuf &operator << (const shstr &s) { add (s); return *this; } |
148 | dynbuf &operator << (shstr_tmp s) { add (s); return *this; } |
| 149 | dynbuf &operator << (const std::string &s) { add (s.data(), s.size ()); return *this; } |
149 | dynbuf &operator << (const std::string &s) { add (s.data(), s.size ()); return *this; } |
| 150 | |
150 | |
| 151 | operator std::string (); |
151 | operator std::string (); |
| 152 | }; |
152 | }; |
| 153 | |
153 | |
| … | |
… | |
| 161 | void add (sint32 i); |
161 | void add (sint32 i); |
| 162 | void add (sint64 i); |
162 | void add (sint64 i); |
| 163 | |
163 | |
| 164 | //TODO: should optimise the case printf "(name %+d)" as it comes up extremely often |
164 | //TODO: should optimise the case printf "(name %+d)" as it comes up extremely often |
| 165 | |
165 | |
| 166 | using dynbuf::operator <<; |
166 | //using dynbuf::operator <<; // doesn't work, sometimes C++ just suxx |
|
|
167 | // instead we use an ugly template function |
|
|
168 | template<typename T> |
|
|
169 | dynbuf_text &operator << (T c) { *(dynbuf *)this << c; return *this; } |
|
|
170 | |
| 167 | dynbuf_text &operator << (sint16 i) { add (sint32 (i)); return *this; } |
171 | dynbuf_text &operator << (sint16 i) { add (sint32 (i)); return *this; } |
| 168 | dynbuf_text &operator << (uint16 i) { add (sint32 (i)); return *this; } |
172 | dynbuf_text &operator << (uint16 i) { add (sint32 (i)); return *this; } |
| 169 | dynbuf_text &operator << (sint32 i) { add (sint32 (i)); return *this; } |
173 | dynbuf_text &operator << (sint32 i) { add (sint32 (i)); return *this; } |
| 170 | dynbuf_text &operator << (sint64 i) { add (sint64 (i)); return *this; } |
174 | dynbuf_text &operator << (sint64 i) { add (sint64 (i)); return *this; } |
| 171 | dynbuf_text &operator << (uint32 i) { add (sint64 (i)); return *this; } |
175 | dynbuf_text &operator << (uint32 i) { add (sint64 (i)); return *this; } |
