From 9682c8870b8ff5e4ac2e4c70b759f791c6f38c1f Mon Sep 17 00:00:00 2001 From: Jesse Hall Date: Mon, 9 Jul 2012 11:27:07 -0700 Subject: Import SDL release-1.2.15 Change-Id: I505c4aea24325cad475f217db5589814b4c75dbf --- distrib/sdl-1.2.15/docs/html/sdlcdopen.html | 275 ++++++++++++++++++++++++++++ 1 file changed, 275 insertions(+) create mode 100644 distrib/sdl-1.2.15/docs/html/sdlcdopen.html (limited to 'distrib/sdl-1.2.15/docs/html/sdlcdopen.html') diff --git a/distrib/sdl-1.2.15/docs/html/sdlcdopen.html b/distrib/sdl-1.2.15/docs/html/sdlcdopen.html new file mode 100644 index 0000000..09a6bd9 --- /dev/null +++ b/distrib/sdl-1.2.15/docs/html/sdlcdopen.html @@ -0,0 +1,275 @@ +SDL_CDOpen
SDL Library Documentation
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SDL_CDOpen

Name

SDL_CDOpen -- Opens a CD-ROM drive for access.

Synopsis

#include "SDL.h"

SDL_CD *SDL_CDOpen(int drive);

Description

Opens a CD-ROM drive for access. It returns a SDL_CD structure on success, or NULL if the drive was invalid or busy. This newly opened CD-ROM becomes the default CD used when other CD functions are passed a NULL CD-ROM handle.

Drives are numbered starting with 0. +Drive 0 is the system default CD-ROM.

Examples

SDL_CD *cdrom;
+int cur_track;
+int min, sec, frame;
+SDL_Init(SDL_INIT_CDROM);
+atexit(SDL_Quit);
+
+/* Check for CD drives */
+if(!SDL_CDNumDrives()){
+  /* None found */
+  fprintf(stderr, "No CDROM devices available\n");
+  exit(-1);
+}
+
+/* Open the default drive */
+cdrom=SDL_CDOpen(0);
+
+/* Did if open? Check if cdrom is NULL */
+if(!cdrom){
+  fprintf(stderr, "Couldn't open drive: %s\n", SDL_GetError());
+  exit(-1);
+}
+
+/* Print Volume info */
+printf("Name: %s\n", SDL_CDName(0));
+printf("Tracks: %d\n", cdrom->numtracks);
+for(cur_track=0;cur_track < cdrom->numtracks; cur_track++){
+  FRAMES_TO_MSF(cdrom->track[cur_track].length, &min, &sec, &frame);
+  printf("\tTrack %d: Length %d:%d\n", cur_track, min, sec);
+}
+
+SDL_CDClose(cdrom);

See Also

SDL_CD, +SDL_CDtrack, +SDL_CDClose

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