/* Retrieves the number of values of the multi value * Returns 1 if successful or -1 on error */ int libesedb_multi_value_get_number_of_values( libesedb_multi_value_t *multi_value, int *number_of_values, libcerror_error_t **error ) { libesedb_internal_multi_value_t *internal_multi_value = NULL; static char *function = "libesedb_multi_value_get_number_of_entries"; if( multi_value == NULL ) { libcerror_error_set( error, LIBCERROR_ERROR_DOMAIN_ARGUMENTS, LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE, "%s: invalid multi value.", function ); return( -1 ); } internal_multi_value = (libesedb_internal_multi_value_t *) multi_value; if( libfvalue_value_get_number_of_value_entries( internal_multi_value->record_value, number_of_values, error ) != 1 ) { libcerror_error_set( error, LIBCERROR_ERROR_DOMAIN_RUNTIME, LIBCERROR_RUNTIME_ERROR_GET_FAILED, "%s: unable to retrieve number of value entries.", function ); } return( 1 ); }
/* Retrieves the number of strings * Returns 1 if successful or -1 on error */ int libevt_record_get_number_of_strings( libevt_record_t *record, int *number_of_strings, libcerror_error_t **error ) { libevt_internal_record_t *internal_record = NULL; static char *function = "libevt_record_get_number_of_strings"; if( record == NULL ) { libcerror_error_set( error, LIBCERROR_ERROR_DOMAIN_ARGUMENTS, LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE, "%s: invalid record.", function ); return( -1 ); } internal_record = (libevt_internal_record_t *) record; if( internal_record->record_values == NULL ) { libcerror_error_set( error, LIBCERROR_ERROR_DOMAIN_RUNTIME, LIBCERROR_RUNTIME_ERROR_VALUE_MISSING, "%s: invalid internal record - missing record values.", function ); return( -1 ); } if( internal_record->record_values->strings == NULL ) { if( number_of_strings == NULL ) { libcerror_error_set( error, LIBCERROR_ERROR_DOMAIN_ARGUMENTS, LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE, "%s: invalid number of strings.", function ); return( -1 ); } *number_of_strings = 0; } else { if( libfvalue_value_get_number_of_value_entries( internal_record->record_values->strings, number_of_strings, error ) != 1 ) { libcerror_error_set( error, LIBCERROR_ERROR_DOMAIN_RUNTIME, LIBCERROR_RUNTIME_ERROR_GET_FAILED, "%s: unable to retrieve number of strings value entries.", function ); return( -1 ); } } return( 1 ); }