Main_SaveProjectEx-function should return a "didn't save" hint

[Meo-Ada Mespotine]

I just noticed, that the Main_SaveProjectEx-function shows an error-message, if a project couldn't be saved, but gives no note toward the scripter, that failing has saved.

This could be difficult, if I have a script, that stores the project and wants to do things with the rpp afterwards, cause: If the saving didn't work, then I shouldn't do the next steps.

If one would save using a filename, that doesn't exists, file_exists() could allow checking, if the file exists and if it doesn't I know something is wrong.
However, if the filename already exists, I can't check, that it wasn't stored.
(Unless I load the previous file as string, load the "after"-file as string, and compare them, but huge projectfiles make this extremly slow).

So, I would like to have a boolean retval in this function that returns, if saving the file was successful or an error occured, so I can react to it accordingly.

[_Stevie_]

Yep, agreed, that would be really useful and important to have.

[Meo-Ada Mespotine]

Also noticed, that the function sometimes creates the file under a temporary filename. In that case, it should return the alternative filename as well.

[MonkeyBars]

+1 Yes this would be useful.

It should be straightforward enough to add a return Boolean success/fail on both Main_SaveProject() and Main_SaveProjectEx().