Request: Support for preprocessor includes

[zontreck]

Please add support for preprocessor includes. They may not be a core LSL feature but third party viewers have adopted this useful feature.

[Sei-Lisa]

It doesn't make sense to add includes without adding everything else a preprocessor can do. And a preprocessor is out of scope for this project.

Instead, grab a preprocessor and use it together with lslint. This project already supports filtering the preprocessor output, and in my opinion that's exactly the extent that it should cover.

[zontreck]

if you have a suggestion for a CLI Preprocessor, then my ears are open on that. But otherwise it would still be a good idea in my opinion to add the ability to parse preprocessor includes, and other preprocessor commands.

[Sei-Lisa]

Check mcpp, http://mcpp.sourceforge.net/ . If you prefer Python, there's also PCPP, https://github.com/ned14/pcpp .

[buildersbrewery]

@zontreck You want to use:

• an older Build 3xxx release of: https://www.sublimetext.com/3
• an older version 3.x.x release of: https://github.com/SublimeLinter/SublimeLinter/
• https://github.com/XenHat/SublimeLinter-contrib-lslint/