| 1 |
// THIS IS A GENERATED FILE, RUN callback.pl to regenerate it |
| 2 |
// THIS IS A GENERATED FILE, RUN callback.pl to regenerate it |
| 3 |
// THIS IS A GENERATED FILE, RUN callback.pl to regenerate it |
| 4 |
// THIS IS A GENERATED FILE, RUN callback.pl to regenerate it |
| 5 |
// THIS IS A GENERATED FILE, RUN callback.pl to regenerate it |
| 6 |
// THIS IS A GENERATED FILE, RUN callback.pl to regenerate it |
| 7 |
|
| 8 |
/* |
| 9 |
callback.h -- C++ callback mechanism |
| 10 |
Copyright (C) 2003 Marc Lehmann <pcg@goof.com> |
| 11 |
|
| 12 |
This program is free software; you can redistribute it and/or modify |
| 13 |
it under the terms of the GNU General Public License as published by |
| 14 |
the Free Software Foundation; either version 2 of the License, or |
| 15 |
(at your option) any later version. |
| 16 |
|
| 17 |
This program is distributed in the hope that it will be useful, |
| 18 |
but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 19 |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 20 |
GNU General Public License for more details. |
| 21 |
|
| 22 |
You should have received a copy of the GNU General Public License |
| 23 |
along with this program; if not, write to the Free Software |
| 24 |
Foundation, Inc. 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 25 |
*/ |
| 26 |
|
| 27 |
#ifndef VPE_CALLBACK_H__ |
| 28 |
#define VPE_CALLBACK_H__ |
| 29 |
|
| 30 |
template<class R> |
| 31 |
class callback0 { |
| 32 |
struct object { }; |
| 33 |
|
| 34 |
void *obj; |
| 35 |
R (object::*meth)(); |
| 36 |
|
| 37 |
/* a proxy is a kind of recipe on how to call a specific class method */ |
| 38 |
struct proxy_base { |
| 39 |
virtual R call (void *obj, R (object::*meth)()) = 0; |
| 40 |
}; |
| 41 |
template<class O1, class O2> |
| 42 |
struct proxy : proxy_base { |
| 43 |
virtual R call (void *obj, R (object::*meth)()) |
| 44 |
{ |
| 45 |
((reinterpret_cast<O1 *>(obj)) ->* (reinterpret_cast<R (O2::*)()>(meth))) |
| 46 |
(); |
| 47 |
} |
| 48 |
}; |
| 49 |
|
| 50 |
proxy_base *prxy; |
| 51 |
|
| 52 |
public: |
| 53 |
template<class O1, class O2> |
| 54 |
callback0 (O1 *object, R (O2::*method)()) |
| 55 |
{ |
| 56 |
static proxy<O1,O2> p; |
| 57 |
obj = reinterpret_cast<void *>(object); |
| 58 |
meth = reinterpret_cast<R (object::*)()>(method); |
| 59 |
prxy = &p; |
| 60 |
} |
| 61 |
|
| 62 |
R call() const |
| 63 |
{ |
| 64 |
return prxy->call (obj, meth); |
| 65 |
} |
| 66 |
|
| 67 |
R operator ()() const |
| 68 |
{ |
| 69 |
return call (); |
| 70 |
} |
| 71 |
}; |
| 72 |
|
| 73 |
template<class R, class A1> |
| 74 |
class callback1 { |
| 75 |
struct object { }; |
| 76 |
|
| 77 |
void *obj; |
| 78 |
R (object::*meth)(A1); |
| 79 |
|
| 80 |
/* a proxy is a kind of recipe on how to call a specific class method */ |
| 81 |
struct proxy_base { |
| 82 |
virtual R call (void *obj, R (object::*meth)(A1), A1 a1) = 0; |
| 83 |
}; |
| 84 |
template<class O1, class O2> |
| 85 |
struct proxy : proxy_base { |
| 86 |
virtual R call (void *obj, R (object::*meth)(A1), A1 a1) |
| 87 |
{ |
| 88 |
((reinterpret_cast<O1 *>(obj)) ->* (reinterpret_cast<R (O2::*)(A1)>(meth))) |
| 89 |
(a1); |
| 90 |
} |
| 91 |
}; |
| 92 |
|
| 93 |
proxy_base *prxy; |
| 94 |
|
| 95 |
public: |
| 96 |
template<class O1, class O2> |
| 97 |
callback1 (O1 *object, R (O2::*method)(A1)) |
| 98 |
{ |
| 99 |
static proxy<O1,O2> p; |
| 100 |
obj = reinterpret_cast<void *>(object); |
| 101 |
meth = reinterpret_cast<R (object::*)(A1)>(method); |
| 102 |
prxy = &p; |
| 103 |
} |
| 104 |
|
| 105 |
R call(A1 a1) const |
| 106 |
{ |
| 107 |
return prxy->call (obj, meth, a1); |
| 108 |
} |
| 109 |
|
| 110 |
R operator ()(A1 a1) const |
| 111 |
{ |
| 112 |
return call (a1); |
| 113 |
} |
| 114 |
}; |
| 115 |
|
| 116 |
template<class R, class A1, class A2> |
| 117 |
class callback2 { |
| 118 |
struct object { }; |
| 119 |
|
| 120 |
void *obj; |
| 121 |
R (object::*meth)(A1, A2); |
| 122 |
|
| 123 |
/* a proxy is a kind of recipe on how to call a specific class method */ |
| 124 |
struct proxy_base { |
| 125 |
virtual R call (void *obj, R (object::*meth)(A1, A2), A1 a1, A2 a2) = 0; |
| 126 |
}; |
| 127 |
template<class O1, class O2> |
| 128 |
struct proxy : proxy_base { |
| 129 |
virtual R call (void *obj, R (object::*meth)(A1, A2), A1 a1, A2 a2) |
| 130 |
{ |
| 131 |
((reinterpret_cast<O1 *>(obj)) ->* (reinterpret_cast<R (O2::*)(A1, A2)>(meth))) |
| 132 |
(a1, a2); |
| 133 |
} |
| 134 |
}; |
| 135 |
|
| 136 |
proxy_base *prxy; |
| 137 |
|
| 138 |
public: |
| 139 |
template<class O1, class O2> |
| 140 |
callback2 (O1 *object, R (O2::*method)(A1, A2)) |
| 141 |
{ |
| 142 |
static proxy<O1,O2> p; |
| 143 |
obj = reinterpret_cast<void *>(object); |
| 144 |
meth = reinterpret_cast<R (object::*)(A1, A2)>(method); |
| 145 |
prxy = &p; |
| 146 |
} |
| 147 |
|
| 148 |
R call(A1 a1, A2 a2) const |
| 149 |
{ |
| 150 |
return prxy->call (obj, meth, a1, a2); |
| 151 |
} |
| 152 |
|
| 153 |
R operator ()(A1 a1, A2 a2) const |
| 154 |
{ |
| 155 |
return call (a1, a2); |
| 156 |
} |
| 157 |
}; |
| 158 |
|
| 159 |
template<class R, class A1, class A2, class A3> |
| 160 |
class callback3 { |
| 161 |
struct object { }; |
| 162 |
|
| 163 |
void *obj; |
| 164 |
R (object::*meth)(A1, A2, A3); |
| 165 |
|
| 166 |
/* a proxy is a kind of recipe on how to call a specific class method */ |
| 167 |
struct proxy_base { |
| 168 |
virtual R call (void *obj, R (object::*meth)(A1, A2, A3), A1 a1, A2 a2, A3 a3) = 0; |
| 169 |
}; |
| 170 |
template<class O1, class O2> |
| 171 |
struct proxy : proxy_base { |
| 172 |
virtual R call (void *obj, R (object::*meth)(A1, A2, A3), A1 a1, A2 a2, A3 a3) |
| 173 |
{ |
| 174 |
((reinterpret_cast<O1 *>(obj)) ->* (reinterpret_cast<R (O2::*)(A1, A2, A3)>(meth))) |
| 175 |
(a1, a2, a3); |
| 176 |
} |
| 177 |
}; |
| 178 |
|
| 179 |
proxy_base *prxy; |
| 180 |
|
| 181 |
public: |
| 182 |
template<class O1, class O2> |
| 183 |
callback3 (O1 *object, R (O2::*method)(A1, A2, A3)) |
| 184 |
{ |
| 185 |
static proxy<O1,O2> p; |
| 186 |
obj = reinterpret_cast<void *>(object); |
| 187 |
meth = reinterpret_cast<R (object::*)(A1, A2, A3)>(method); |
| 188 |
prxy = &p; |
| 189 |
} |
| 190 |
|
| 191 |
R call(A1 a1, A2 a2, A3 a3) const |
| 192 |
{ |
| 193 |
return prxy->call (obj, meth, a1, a2, a3); |
| 194 |
} |
| 195 |
|
| 196 |
R operator ()(A1 a1, A2 a2, A3 a3) const |
| 197 |
{ |
| 198 |
return call (a1, a2, a3); |
| 199 |
} |
| 200 |
}; |
| 201 |
|
| 202 |
template<class R, class A1, class A2, class A3, class A4> |
| 203 |
class callback4 { |
| 204 |
struct object { }; |
| 205 |
|
| 206 |
void *obj; |
| 207 |
R (object::*meth)(A1, A2, A3, A4); |
| 208 |
|
| 209 |
/* a proxy is a kind of recipe on how to call a specific class method */ |
| 210 |
struct proxy_base { |
| 211 |
virtual R call (void *obj, R (object::*meth)(A1, A2, A3, A4), A1 a1, A2 a2, A3 a3, A4 a4) = 0; |
| 212 |
}; |
| 213 |
template<class O1, class O2> |
| 214 |
struct proxy : proxy_base { |
| 215 |
virtual R call (void *obj, R (object::*meth)(A1, A2, A3, A4), A1 a1, A2 a2, A3 a3, A4 a4) |
| 216 |
{ |
| 217 |
((reinterpret_cast<O1 *>(obj)) ->* (reinterpret_cast<R (O2::*)(A1, A2, A3, A4)>(meth))) |
| 218 |
(a1, a2, a3, a4); |
| 219 |
} |
| 220 |
}; |
| 221 |
|
| 222 |
proxy_base *prxy; |
| 223 |
|
| 224 |
public: |
| 225 |
template<class O1, class O2> |
| 226 |
callback4 (O1 *object, R (O2::*method)(A1, A2, A3, A4)) |
| 227 |
{ |
| 228 |
static proxy<O1,O2> p; |
| 229 |
obj = reinterpret_cast<void *>(object); |
| 230 |
meth = reinterpret_cast<R (object::*)(A1, A2, A3, A4)>(method); |
| 231 |
prxy = &p; |
| 232 |
} |
| 233 |
|
| 234 |
R call(A1 a1, A2 a2, A3 a3, A4 a4) const |
| 235 |
{ |
| 236 |
return prxy->call (obj, meth, a1, a2, a3, a4); |
| 237 |
} |
| 238 |
|
| 239 |
R operator ()(A1 a1, A2 a2, A3 a3, A4 a4) const |
| 240 |
{ |
| 241 |
return call (a1, a2, a3, a4); |
| 242 |
} |
| 243 |
}; |
| 244 |
|
| 245 |
template<class R, class A1, class A2, class A3, class A4, class A5> |
| 246 |
class callback5 { |
| 247 |
struct object { }; |
| 248 |
|
| 249 |
void *obj; |
| 250 |
R (object::*meth)(A1, A2, A3, A4, A5); |
| 251 |
|
| 252 |
/* a proxy is a kind of recipe on how to call a specific class method */ |
| 253 |
struct proxy_base { |
| 254 |
virtual R call (void *obj, R (object::*meth)(A1, A2, A3, A4, A5), A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) = 0; |
| 255 |
}; |
| 256 |
template<class O1, class O2> |
| 257 |
struct proxy : proxy_base { |
| 258 |
virtual R call (void *obj, R (object::*meth)(A1, A2, A3, A4, A5), A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) |
| 259 |
{ |
| 260 |
((reinterpret_cast<O1 *>(obj)) ->* (reinterpret_cast<R (O2::*)(A1, A2, A3, A4, A5)>(meth))) |
| 261 |
(a1, a2, a3, a4, a5); |
| 262 |
} |
| 263 |
}; |
| 264 |
|
| 265 |
proxy_base *prxy; |
| 266 |
|
| 267 |
public: |
| 268 |
template<class O1, class O2> |
| 269 |
callback5 (O1 *object, R (O2::*method)(A1, A2, A3, A4, A5)) |
| 270 |
{ |
| 271 |
static proxy<O1,O2> p; |
| 272 |
obj = reinterpret_cast<void *>(object); |
| 273 |
meth = reinterpret_cast<R (object::*)(A1, A2, A3, A4, A5)>(method); |
| 274 |
prxy = &p; |
| 275 |
} |
| 276 |
|
| 277 |
R call(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) const |
| 278 |
{ |
| 279 |
return prxy->call (obj, meth, a1, a2, a3, a4, a5); |
| 280 |
} |
| 281 |
|
| 282 |
R operator ()(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5) const |
| 283 |
{ |
| 284 |
return call (a1, a2, a3, a4, a5); |
| 285 |
} |
| 286 |
}; |
| 287 |
|
| 288 |
template<class R, class A1, class A2, class A3, class A4, class A5, class A6> |
| 289 |
class callback6 { |
| 290 |
struct object { }; |
| 291 |
|
| 292 |
void *obj; |
| 293 |
R (object::*meth)(A1, A2, A3, A4, A5, A6); |
| 294 |
|
| 295 |
/* a proxy is a kind of recipe on how to call a specific class method */ |
| 296 |
struct proxy_base { |
| 297 |
virtual R call (void *obj, R (object::*meth)(A1, A2, A3, A4, A5, A6), A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) = 0; |
| 298 |
}; |
| 299 |
template<class O1, class O2> |
| 300 |
struct proxy : proxy_base { |
| 301 |
virtual R call (void *obj, R (object::*meth)(A1, A2, A3, A4, A5, A6), A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) |
| 302 |
{ |
| 303 |
((reinterpret_cast<O1 *>(obj)) ->* (reinterpret_cast<R (O2::*)(A1, A2, A3, A4, A5, A6)>(meth))) |
| 304 |
(a1, a2, a3, a4, a5, a6); |
| 305 |
} |
| 306 |
}; |
| 307 |
|
| 308 |
proxy_base *prxy; |
| 309 |
|
| 310 |
public: |
| 311 |
template<class O1, class O2> |
| 312 |
callback6 (O1 *object, R (O2::*method)(A1, A2, A3, A4, A5, A6)) |
| 313 |
{ |
| 314 |
static proxy<O1,O2> p; |
| 315 |
obj = reinterpret_cast<void *>(object); |
| 316 |
meth = reinterpret_cast<R (object::*)(A1, A2, A3, A4, A5, A6)>(method); |
| 317 |
prxy = &p; |
| 318 |
} |
| 319 |
|
| 320 |
R call(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) const |
| 321 |
{ |
| 322 |
return prxy->call (obj, meth, a1, a2, a3, a4, a5, a6); |
| 323 |
} |
| 324 |
|
| 325 |
R operator ()(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6) const |
| 326 |
{ |
| 327 |
return call (a1, a2, a3, a4, a5, a6); |
| 328 |
} |
| 329 |
}; |
| 330 |
|
| 331 |
template<class R, class A1, class A2, class A3, class A4, class A5, class A6, class A7> |
| 332 |
class callback7 { |
| 333 |
struct object { }; |
| 334 |
|
| 335 |
void *obj; |
| 336 |
R (object::*meth)(A1, A2, A3, A4, A5, A6, A7); |
| 337 |
|
| 338 |
/* a proxy is a kind of recipe on how to call a specific class method */ |
| 339 |
struct proxy_base { |
| 340 |
virtual R call (void *obj, R (object::*meth)(A1, A2, A3, A4, A5, A6, A7), A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) = 0; |
| 341 |
}; |
| 342 |
template<class O1, class O2> |
| 343 |
struct proxy : proxy_base { |
| 344 |
virtual R call (void *obj, R (object::*meth)(A1, A2, A3, A4, A5, A6, A7), A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) |
| 345 |
{ |
| 346 |
((reinterpret_cast<O1 *>(obj)) ->* (reinterpret_cast<R (O2::*)(A1, A2, A3, A4, A5, A6, A7)>(meth))) |
| 347 |
(a1, a2, a3, a4, a5, a6, a7); |
| 348 |
} |
| 349 |
}; |
| 350 |
|
| 351 |
proxy_base *prxy; |
| 352 |
|
| 353 |
public: |
| 354 |
template<class O1, class O2> |
| 355 |
callback7 (O1 *object, R (O2::*method)(A1, A2, A3, A4, A5, A6, A7)) |
| 356 |
{ |
| 357 |
static proxy<O1,O2> p; |
| 358 |
obj = reinterpret_cast<void *>(object); |
| 359 |
meth = reinterpret_cast<R (object::*)(A1, A2, A3, A4, A5, A6, A7)>(method); |
| 360 |
prxy = &p; |
| 361 |
} |
| 362 |
|
| 363 |
R call(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) const |
| 364 |
{ |
| 365 |
return prxy->call (obj, meth, a1, a2, a3, a4, a5, a6, a7); |
| 366 |
} |
| 367 |
|
| 368 |
R operator ()(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7) const |
| 369 |
{ |
| 370 |
return call (a1, a2, a3, a4, a5, a6, a7); |
| 371 |
} |
| 372 |
}; |
| 373 |
|
| 374 |
#endif |
