Exit Zen
ERR_FILE_IO_ERROR
SGF_WARN_MISSING_NAME
ERR_READ_ERROR_CAP
ERR_INTERNAL_ERROR
ERR_FILE_NOT_FOUND
SGF_END_OF_FILE
SGF_WARN_ROOT_MISSING
SGF_WARN_VALUE_MUST_HAVE
SGF_WARN_VALUE_2_NOT_ALLOWED
SGF_WARN_NOT_ALLOWED
ERR_READ_ERROR
ERR_PARTIAL_READ_CAP
ERR_READ_IO_ERROR_CAP
ERR_INTERNAL_GENERAL
ERR_PARTIAL_READ
SGF_MANY_WARNINGS
ERR_FILE_NOT_FOUND_CAP
SGF_WARN_ROOT_NOT_ALLOWED
SGF_WARN_PROPERTY_REPEATED
ERR_REST_NOT_SHOWN