Am 19.10.2011 23:28, schrieb Andrew Pennebaker: >>From what I gather, procedure variables can indeed be referenced and > passed around, etc. > > However, procedures do not return anything, so it's hard to chain them.
They are called procedure variables but can also contain functions. > In functional languages, it's handy to do several nested map(map(map f > ... calls. _______________________________________________ fpc-pascal maillist - fpc-pascal@lists.freepascal.org http://lists.freepascal.org/mailman/listinfo/fpc-pascal
