error.h

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#ifndef CATS_ERROR_H
#define CATS_ERROR_H
 
#define CATS_FAIL 0
#define CATS_SUCCESS 1
 
// Maybe find a better way to do this? Feels wrong.
//#define throw(err) do { cats_throw_err(err, #err " " (__FILE__ + SOURCE_PATH_SIZE) __LINE__); return CATS_FAIL; } while(0)
#define throw(err) do { cats_throw_err(err, #err); return CATS_FAIL; } while(0)
#define throw_msg(err, msg) do { cats_throw_err(err, #err " " msg); return CATS_FAIL; } while(0)
 
typedef enum {
    MALLOC_FAIL,
    UNSUPPORTED_WHISKER,
    DECODE_FAIL,
    PACKET_TOO_BIG,
    INVALID_OR_NO_CALLSIGN,
    INVALID_OR_NO_COMMENT,
    LDPC_DECODE_FAIL,
    INVALID_CRC,
    WHISKER_NOT_FOUND,
    EMPTY_PACKET,
    MAX_WHISKERS_OF_TYPE_EXCEEDED
} cats_error_t;
 
extern cats_error_t cats_error;
 
extern char cats_error_str[255];
 
void cats_throw_err(cats_error_t error, const char* msg);
 
#endif // CATS_ERROR_H