Progress: fss write programs and related, including console changes.

Progress: fss write programs and related, including console changes.

Finish updating the fss write programs.
I will sleep on this and then review them later to look for mistakes, oversights, bugs, inconsistencies, and possible cleanups.

Improve the console parameter handling functionality.
The sub-locations need to also have their locations stored.

Cleanup the struct stat file_stat name, renaming it to stat_file for more consistency.

Remove some memsets(), these might be better left to higher level operations.
Assuming I do not change my mind on this later.

Use the word "amount" instead of "length" when the increase/decrease is not the whole length but a fraction.

Reorganize some string functions parameters to be more consistent with the current design practices.