Re: New NMI handler / .commands
There is very low room for NMI code, any option of this type requires a lot of it. It's possible implement it with a file of fixed with fields, [EXT][COMMAND] (a binary file). A very basic error check is possible, but everything resides in how well built the configuration file is.
I've seen that any file that has no specified behaviour, when you select it, it is displayed on screen as hex values. Are you calling hexview for this? In that case, something that could be done is to use a (hopefully small) dot command as a command relay: any non associated file would be directed to this command, and the task of this command would be to search for appropiate command to handle the file, and if it cannot find anyone, then perform the default behaviour (display it in hex)