User:Kanmuri/Notes/Java Runtime Port/Interchunk vs Transfer

I created this page to hold my notes as I go along trying to figure this out.

I wouldn't count on them being entirely correct, in fact they may be downright completely wrong in places, but hopefully not. ;) This is mainly just to have a place to organize my thoughts.

apertium_transfer vs apertium_interchunk

We are only really concerned with one function in these two files at the moment, main().

There's the obvious differences in the option parsing code, as interchunk doesn't have as many options as transfer does.

Transfer calls its read() function differently depending on the command-line options and parameters. Interchunk instead just assigns values to variables differently depending on the options and parameters, and then uses those to call its read() function.

Transfer and interchunk take different parameters for their read functions. Transfer takes a transfer file, a data file, and an fst file. Interchunk takes just a transfer file and a data file.

Transfer and Interchunk then call their transfer() and interchunk() functions respectively.

apertium_transfer vs ApertiumTransfer

Not a significant difference between these two. The basic premise is the same, parse command-line options and parameters, then call the read() and transfer() functions.