Mercurial > love-experiments
annotate src/modules/thread/LuaThread.cpp @ 1337:4ae1deb94765
Fixed a compiler warning
| author | Alex Szpakowski <slime73@gmail.com> |
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| date | Sun, 03 Mar 2013 18:55:57 -0400 |
| parents | ee1448bb9680 |
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| rev | line source |
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1 /** |
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2 * Copyright (c) 2006-2012 LOVE Development Team |
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3 * |
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4 * This software is provided 'as-is', without any express or implied |
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5 * warranty. In no event will the authors be held liable for any damages |
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6 * arising from the use of this software. |
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7 * |
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8 * Permission is granted to anyone to use this software for any purpose, |
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9 * including commercial applications, and to alter it and redistribute it |
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10 * freely, subject to the following restrictions: |
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11 * |
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12 * 1. The origin of this software must not be misrepresented; you must not |
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13 * claim that you wrote the original software. If you use this software |
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14 * in a product, an acknowledgment in the product documentation would be |
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15 * appreciated but is not required. |
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16 * 2. Altered source versions must be plainly marked as such, and must not be |
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17 * misrepresented as being the original software. |
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18 * 3. This notice may not be removed or altered from any source distribution. |
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19 **/ |
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20 |
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21 #include "LuaThread.h" |
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22 #include <common/config.h> |
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23 |
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24 #ifdef LOVE_BUILD_STANDALONE |
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25 extern "C" int luaopen_love(lua_State * L); |
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26 #endif // LOVE_BUILD_STANDALONE |
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27 extern "C" int luaopen_love_thread(lua_State *L); |
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28 |
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29 namespace love |
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30 { |
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31 namespace thread |
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32 { |
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33 LuaThread::LuaThread(const std::string &name, love::Data *code) |
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1337
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34 : code(code) |
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35 , name(name) |
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parents:
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36 { |
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37 code->retain(); |
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38 } |
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39 |
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40 LuaThread::~LuaThread() |
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41 { |
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Bart van Strien <bart.bes+projects@gmail.com>
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42 code->release(); |
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43 } |
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44 |
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45 void LuaThread::threadFunction() |
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46 { |
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47 this->retain(); |
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48 lua_State * L = lua_open(); |
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49 luaL_openlibs(L); |
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50 #ifdef LOVE_BUILD_STANDALONE |
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51 love::luax_preload(L, luaopen_love, "love"); |
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52 luaopen_love(L); |
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53 #endif // LOVE_BUILD_STANDALONE |
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54 luaopen_love_thread(L); |
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55 if (luaL_loadbuffer(L, (const char *) code->getData(), code->getSize(), name.c_str()) != 0) |
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56 error = luax_tostring(L, -1); |
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57 else |
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58 if (lua_pcall(L, 0, 0, 0) != 0) |
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59 error = luax_tostring(L, -1); |
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60 lua_close(L); |
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61 this->release(); |
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62 } |
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63 |
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64 const std::string &LuaThread::getError() |
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65 { |
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66 return error; |
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67 } |
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68 } // thread |
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69 } // love |
