long()
(cast)¶
Converts a value to the long data type. Here is an example:
double d = 2.5;
long i = long(d); // i holds "2L", an long value
The value inside of the parentheses (long(...)
) can be of any type.
However, if it is not a numeric type (like double
, char
,
etc.), you will get strange results.
See the long reference for details about the
precision and limitations of long
variables on the Maple.
See Also¶
License and Attribution
Portions of this page were adapted from the Arduino Reference Documentation, which is released under a Creative Commons Attribution-ShareAlike 3.0 License.