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SDL_CDOpen(3)		       SDL API Reference		 SDL_CDOpen(3)

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 suc-
       cess, 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
       ");
	 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
       ", SDL_GetError());
	 exit(-1);
       }

       /* Print	Volume info */
       printf("Name: %s
       ", SDL_CDName(0));
       printf("Tracks: %d
       ", cdrom->numtracks);
       for(cur_track=0;cur_track < cdrom->numtracks; cur_track++){
	 FRAMES_TO_MSF(cdrom->track[cur_track].length, &min, &sec, &frame);
	 printf("     Track %d:	Length %d:%d
       ", cur_track, min, sec);
       }

       SDL_CDClose(cdrom);

SEE ALSO
       SDL_CD, SDL_CDtrack, SDL_CDClose

SDL			    Tue	11 Sep 2001, 22:58		 SDL_CDOpen(3)

NAME | SYNOPSIS | DESCRIPTION | EXAMPLES | SEE ALSO

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