Mercurial > sdl-ios-xcode
annotate src/loadso/mint/SDL_sysloadso.c @ 2919:2f91a3847ae8
Fixed compiling Windows renderers. Lines and points will be implemented later.
author | Sam Lantinga <slouken@libsdl.org> |
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date | Thu, 25 Dec 2008 05:16:18 +0000 |
parents | 99210400e8b9 |
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1 /* |
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2 SDL - Simple DirectMedia Layer |
2859 | 3 Copyright (C) 1997-2009 Sam Lantinga |
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4 |
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5 This library is free software; you can redistribute it and/or |
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6 modify it under the terms of the GNU Lesser General Public |
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7 License as published by the Free Software Foundation; either |
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8 version 2.1 of the License, or (at your option) any later version. |
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9 |
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10 This library is distributed in the hope that it will be useful, |
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11 but WITHOUT ANY WARRANTY; without even the implied warranty of |
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12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
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13 Lesser General Public License for more details. |
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14 |
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15 You should have received a copy of the GNU Lesser General Public |
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16 License along with this library; if not, write to the Free Software |
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17 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
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18 |
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19 Sam Lantinga |
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20 slouken@libsdl.org |
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21 */ |
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22 #include "SDL_config.h" |
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23 |
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24 #ifdef SDL_LOADSO_LDG |
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25 |
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26 /* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ |
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27 /* System dependent library loading routines */ |
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28 |
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29 #include <stdio.h> |
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30 #include <gem.h> |
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31 #include <ldg.h> |
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32 |
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33 #include "SDL_loadso.h" |
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34 |
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35 void * |
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36 SDL_LoadObject(const char *sofile) |
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37 { |
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38 const char *loaderror = "Unknown error"; |
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39 void *handle = (void *) ldg_open((char *) sofile, ldg_global); |
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40 if (handle == NULL) { |
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41 SDL_SetError("Failed loading %s: %s", sofile, loaderror); |
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42 } |
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43 return (handle); |
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44 } |
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45 |
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46 void * |
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47 SDL_LoadFunction(void *handle, const char *name) |
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48 { |
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49 const char *loaderror = "Unknown error"; |
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50 void *symbol = (void *) ldg_find((char *) name, (LDG *) handle); |
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51 if (symbol == NULL) { |
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52 SDL_SetError("Failed loading %s: %s", name, loaderror); |
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53 } |
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54 return (symbol); |
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55 } |
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56 |
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57 void |
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58 SDL_UnloadObject(void *handle) |
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59 { |
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60 if (handle != NULL) { |
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61 ldg_close((LDG *) handle, ldg_global); |
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62 } |
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63 } |
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64 |
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65 #endif /* SDL_LOADSO_LDG */ |
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67 /* vi: set ts=4 sw=4 expandtab: */ |