PARA_ERROR(STAT, "can not stat file"), \
PARA_ERROR(FSTAT, "fstat error"), \
PARA_ERROR(RENAME, "rename failed"), \
- PARA_ERROR(EMPTY, "file empty"), \
- PARA_ERROR(MMAP, "mmap error"), \
- PARA_ERROR(MUNMAP, "munmap failed"), \
PARA_ERROR(WRITE, "write error"), \
PARA_ERROR(LSEEK, "lseek error"), \
PARA_ERROR(BUSY, "table is busy"), \
#define ATTRIBUTE_ERRORS \
PARA_ERROR(ATTR_SYNTAX, "attribute syntax error"), \
- PARA_ERROR(ATTR_EXISTS, "attribute already exists"), \
- PARA_ERROR(ATTR_TABLE_FULL, "attribute table full"), \
PARA_ERROR(NO_ATTRIBUTES, "no attributes defined yet"), \
#define BLOB_ERRORS \
#define PLAYLIST_ERRORS \
PARA_ERROR(NO_PLAYLIST, "no valid playlist found"), \
PARA_ERROR(PLAYLIST_LOADED, ""), /* not really an error */ \
+ PARA_ERROR(PATH_FOUND, ""), /* not really an error */ \
PARA_ERROR(PLAYLIST_EMPTY, "attempted to load empty playlist"), \
#define SIGNAL_ERRORS \
PARA_ERROR(SIGNAL_SIG_ERR, "signal() retured SIG_ERR"), \
PARA_ERROR(SIGNAL_READ, "read error from signal pipe"), \
- PARA_ERROR(WAITPID, "waitpid error"), \
- PARA_ERROR(SIGNAL_PIPE, "failed to setup signal pipe"), \
#define STRING_ERRORS \
PARA_ERROR(BAD_AUDIO_FILE_SUFFIX, "unknown suffix"), \
PARA_ERROR(AUDIO_FORMAT, "audio format not recognized"), \
PARA_ERROR(CHUNK, "unable to get chunk"), \
+ PARA_ERROR(SHORT_AFS_READ, "short read from afs socket"), \
+ PARA_ERROR(BAD_AFS_CODE, "received junk from afs"), \
#define AFS_COMMON_ERRORS \
#define FD_ERRORS \
- PARA_ERROR(NOTDIR, "error: not a directory"), \
- PARA_ERROR(F_GETFL, "failed to get fd flags"), \
- PARA_ERROR(F_SETFL, "failed to set fd flags"), \
PARA_ERROR(FGETS, "fgets error"), \
- PARA_ERROR(EXIST, "file or directory already exists"), \
- PARA_ERROR(ISDIR, "error: is a directory"), \
- PARA_ERROR(NOENT, "no such file or directory"), \
- PARA_ERROR(OPEN_PERM, "open error (permission denied)"), \
- PARA_ERROR(MKDIR_PERM, "mkdir error (permission denied)"), \
- PARA_ERROR(MKDIR, "failed to create directory"), \
PARA_ERROR(CHDIR, "failed to change directory"), \
- PARA_ERROR(FCHDIR, "fchdir failed"), \
- PARA_ERROR(OPENDIR, "can not open directory"), \
- PARA_ERROR(NOSPC, "no space left on device"), \
PARA_ERROR(OPEN, "failed to open file"), \
PARA_ERROR(CHDIR_PERM, "insufficient permissions to chdir"), \
+ PARA_ERROR(EMPTY, "file empty"), \
+ PARA_ERROR(MMAP, "mmap error"), \
+ PARA_ERROR(MUNMAP, "munmap failed"), \
#define WRITE_ERRORS \
#define ERRNO_TO_PARA_ERROR(num) ((num) | (1 << SYSTEM_ERROR_BIT))
-#define IS_SYSTEM_ERRNO(val, _errno) (ERRNO_TO_PARA_ERROR(_errno) == (val))
+static inline int is_errno(int val, int _errno)
+{
+ assert(val > 0 && _errno > 0);
+ return ERRNO_TO_PARA_ERROR(_errno) == val;
+}
/**
* paraslash's version of strerror(3)