annotate src/cdrom/SDL_syscdrom.h @ 1135:cf6133247d34

Mac Classic and CodeWarrior patches. --ryan. From: =?ISO-8859-1?Q?Anders_F_Bj=F6rklund?= <afb@algonet.se> Subject: Re: [SDL] Updated Mac patch Date: Tue, 6 Sep 2005 15:21:27 +0200 To: A list for developers using the SDL library <sdl@libsdl.org> Earlier, I wrote: > Updated the previous Mac patch to disable Carbon by default. > Also "fixed" the SDL.spec again, so that it builds on Darwin. > > http://www.algonet.se/~afb/SDL-1.2.9-mac.patch > Also applied fine to SDL12 CVS, when I tried it. > > Haven't completed any new packaging or projects for Xcode/PB, > but it seems to build and install fine here (in development). Tested the new patch to build with old CodeWarrior and MPW, and it seems it needed some hacks with those old headers... Just in case you want to support the archeological versions - here is a small add-on to the above patch, to fix those... http://www.algonet.se/~afb/SDL-1.2.9-classic.patch I couldn't get the old CW5 projects to build without a few modifications - such as deleting the stray old header in: "CWprojects/Support/Carbon/Include/ConditionalMacros.h" ? But I updated both projects to CW6 too and built for Carbon, and it ran all of the Mac test projects without any problems. The MPW file seems to have compiled, with a small order change. As long as you're still shipping the CWProjects and MPWmake with the download, they should probably be updated/fixed ? (another "solution" would of course be to just delete them) I'll post my new projects along with the new Xcode projects later on, along with XML exports of the various .mcp files. (CW5 builds for Classic / "PPC", and CW6 builds for Carbon) It'll be packaged as a part of the next SpriteWorld X release... http://spriteworldx.sourceforge.net/ [Classic/Carbon/Win/X11] --anders
author Ryan C. Gordon <icculus@icculus.org>
date Thu, 08 Sep 2005 06:34:28 +0000
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1 /*
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2 SDL - Simple DirectMedia Layer
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3 Copyright (C) 1997-2004 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 Library General Public
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7 License as published by the Free Software Foundation; either
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8 version 2 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 Library 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 Library General Public
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16 License along with this library; if not, write to the Free
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17 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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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
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23 #ifdef SAVE_RCSID
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24 static char rcsid =
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25 "@(#) $Id$";
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26 #endif
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27
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28 /* This is the system specific header for the SDL CD-ROM API */
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29
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30 /* Structure of CD audio control functions */
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31 extern struct CDcaps {
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32 /* Get the name of the specified drive */
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33 const char *(*Name)(int drive);
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34
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35 /* Open the specified drive, returning a drive id, or -1 on error */
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36 int (*Open)(int drive);
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37
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38 /* Get table-of-contents (number of tracks + track info) for disk.
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39 The TOC information should be stored in the cdrom structure.
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40 This function should return 0 on success, or -1 on error.
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41 */
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42 int (*GetTOC)(SDL_CD *cdrom);
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43
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44 /* Return the current status and play position, in frames, of the
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45 drive. 'position' may be NULL, and if so, should be ignored.
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46 */
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47 CDstatus (*Status)(SDL_CD *cdrom, int *position);
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48
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49 /* Play from frame 'start' to 'start+len' */
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50 int (*Play)(SDL_CD *cdrom, int start, int len);
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51
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52 /* Pause play */
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53 int (*Pause)(SDL_CD *cdrom);
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54
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55 /* Resume play */
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56 int (*Resume)(SDL_CD *cdrom);
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57
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58 /* Stop play */
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59 int (*Stop)(SDL_CD *cdrom);
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60
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61 /* Eject the current disk */
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62 int (*Eject)(SDL_CD *cdrom);
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63
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64 /* Close the specified drive */
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65 void (*Close)(SDL_CD *cdrom);
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66 } SDL_CDcaps;
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67
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68 /* The number of available CD-ROM drives on the system */
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69 extern int SDL_numcds;
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70
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71 /* Function to scan the system for CD-ROM drives and fill SDL_CDcaps.
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72 * This function should set SDL_numcds to the number of available CD
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73 * drives. Drive 0 should be the system default CD-ROM.
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74 * It should return 0, or -1 on an unrecoverable fatal error.
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75 */
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76 extern int SDL_SYS_CDInit(void);
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77
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78 /* Function to perform any system-specific CD-ROM related cleanup */
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79 extern void SDL_SYS_CDQuit(void);
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80