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comparison src/cdrom/linux/SDL_syscdrom.c @ 396:11d6eed68dba

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Added check for ENOMEDIUM to the Linux CDROM code
author Sam Lantinga <slouken@libsdl.org>
date Mon, 10 Jun 2002 20:37:39 +0000
parents f6ffac90895c
children b8d311d90021
comparison
equal deleted inserted replaced
395:276d0d7ba96c 396:11d6eed68dba
98 static int SDL_SYS_CDStop(SDL_CD *cdrom); 98 static int SDL_SYS_CDStop(SDL_CD *cdrom);
99 static int SDL_SYS_CDEject(SDL_CD *cdrom); 99 static int SDL_SYS_CDEject(SDL_CD *cdrom);
100 static void SDL_SYS_CDClose(SDL_CD *cdrom); 100 static void SDL_SYS_CDClose(SDL_CD *cdrom);
101 101
102 /* Some ioctl() errno values which occur when the tray is empty */ 102 /* Some ioctl() errno values which occur when the tray is empty */
103 #ifndef ENOMEDIUM
104 #define ENOMEDIUM ENOENT
105 #endif
103 #define ERRNO_TRAYEMPTY(errno) \ 106 #define ERRNO_TRAYEMPTY(errno) \
104 ((errno == EIO) || (errno == ENOENT) || (errno == EINVAL)) 107 ((errno == EIO) || (errno == ENOENT) || \
108 (errno == EINVAL) || (errno == ENOMEDIUM))
105 109
106 /* Check a drive to see if it is a CD-ROM */ 110 /* Check a drive to see if it is a CD-ROM */
107 static int CheckDrive(char *drive, char *mnttype, struct stat *stbuf) 111 static int CheckDrive(char *drive, char *mnttype, struct stat *stbuf)
108 { 112 {
109 int is_cd, cdfd; 113 int is_cd, cdfd;