error.h

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#ifndef EV3DUDER_ERROR_H
#define EV3DUDER_ERROR_H
#undef EXTERN
#ifdef MAIN
#define EXTERN
#else
#define EXTERN extern
#endif

#include "defs.h"
enum ERR {ERR_UNK = 0, ERR_ARG, ERR_IO, ERR_FTOOBIG, ERR_NOMEM, ERR_COMM, ERR_VM, ERR_SYS, ERR_END};
enum {VM_OK = 0x03, VM_ERROR = 0x05};

EXTERN const char *errmsg;

enum {
    SUCCESS = 0,
    UNKNOWN_HANDLE,
    HANDLE_NOT_READY,
    CORRUPT_FILE,
    NO_HANDLES_AVAILABLE,
    NO_PERMISSION,
    ILLEGAL_PATH,
    FILE_EXITS,
    END_OF_FILE,
    SIZE_ERROR,
    UNKNOWN_ERROR,
    ILLEGAL_FILENAME,
    ILLEGAL_CONNECTION,

    ERRORS_END
};
EXTERN const char * const ev3_error_msgs[ERRORS_END + 1]
#ifdef MAIN
= {
    [SUCCESS]               = "SUCCESS",
    [UNKNOWN_HANDLE]        = "UNKNOWN_HANDLE: Path doesn't exist",
    [HANDLE_NOT_READY]      = "HANDLE_NOT_READY",
    [CORRUPT_FILE]          = "CORRUPT_FILE",
    [NO_HANDLES_AVAILABLE]  = "NO_HANDLES_AVAILABLE: Path doesn't resolve to a valid file",
    [NO_PERMISSION]         = "NO_PERMISSION:  File doesn't exist",
    [ILLEGAL_PATH]          = "ILLEGAL_PATH",
    [FILE_EXITS]            = "FILE_EXITS",
    [END_OF_FILE]           = "END_OF_FILE",
    [SIZE_ERROR]            = "SIZE_ERROR: Can't write here. Is SD Card properly inserted?",
    [UNKNOWN_ERROR]         = "UNKNOWN_ERROR: No such directory",
    [ILLEGAL_FILENAME]      = "ILLEGAL_FILENAME",
    [ILLEGAL_CONNECTION]    = "ILLEGAL_CONNECTION",
    [ERRORS_END]            = NULL,
}
#endif
;

#endif