summaryrefslogtreecommitdiff
path: root/src/cdrom/SDL_syscdrom.h
diff options
context:
space:
mode:
Diffstat (limited to 'src/cdrom/SDL_syscdrom.h')
-rw-r--r--src/cdrom/SDL_syscdrom.h76
1 files changed, 76 insertions, 0 deletions
diff --git a/src/cdrom/SDL_syscdrom.h b/src/cdrom/SDL_syscdrom.h
new file mode 100644
index 0000000..ad6e5ef
--- /dev/null
+++ b/src/cdrom/SDL_syscdrom.h
@@ -0,0 +1,76 @@
+/*
+ SDL - Simple DirectMedia Layer
+ Copyright (C) 1997-2009 Sam Lantinga
+
+ This library is SDL_free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ This library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+
+ Sam Lantinga
+ slouken@libsdl.org
+*/
+#include "SDL_config.h"
+
+/* This is the system specific header for the SDL CD-ROM API */
+
+/* Structure of CD audio control functions */
+extern struct CDcaps {
+ /* Get the name of the specified drive */
+ const char *(*Name)(int drive);
+
+ /* Open the specified drive, returning a drive id, or -1 on error */
+ int (*Open)(int drive);
+
+ /* Get table-of-contents (number of tracks + track info) for disk.
+ The TOC information should be stored in the cdrom structure.
+ This function should return 0 on success, or -1 on error.
+ */
+ int (*GetTOC)(SDL_CD *cdrom);
+
+ /* Return the current status and play position, in frames, of the
+ drive. 'position' may be NULL, and if so, should be ignored.
+ */
+ CDstatus (*Status)(SDL_CD *cdrom, int *position);
+
+ /* Play from frame 'start' to 'start+len' */
+ int (*Play)(SDL_CD *cdrom, int start, int len);
+
+ /* Pause play */
+ int (*Pause)(SDL_CD *cdrom);
+
+ /* Resume play */
+ int (*Resume)(SDL_CD *cdrom);
+
+ /* Stop play */
+ int (*Stop)(SDL_CD *cdrom);
+
+ /* Eject the current disk */
+ int (*Eject)(SDL_CD *cdrom);
+
+ /* Close the specified drive */
+ void (*Close)(SDL_CD *cdrom);
+} SDL_CDcaps;
+
+/* The number of available CD-ROM drives on the system */
+extern int SDL_numcds;
+
+/* Function to scan the system for CD-ROM drives and fill SDL_CDcaps.
+ * This function should set SDL_numcds to the number of available CD
+ * drives. Drive 0 should be the system default CD-ROM.
+ * It should return 0, or -1 on an unrecoverable fatal error.
+*/
+extern int SDL_SYS_CDInit(void);
+
+/* Function to perform any system-specific CD-ROM related cleanup */
+extern void SDL_SYS_CDQuit(void);
+