[C/C++/ObjC/ObjC++] Fix javadoc comment word wrap

[BenjaminSchaaf]

This was broken by e4e5273

[deathaxe]

I can remember discussions about when leading asterisks are to be treated as punctuation. Especially Mitranim had some objections about it, IIRC.

The arguments were about JavaDoc always requiring /** and stripping leading asterisks, while normal block comments beginning with /* wouldn't treat leading asterisks special.

Go therefore even has an indentation based heuristic to decide when to treat them punctuation.

Packages/Go/Go.sublime-syntax

Lines 283 to 288 in 92b4c0b

	# Indentation, followed by exactly one space, followed by *.
	# This enables support for javadoc comments, while avoiding false
	# positives in non-javadoc comments that use "*" as simple list bullets.
	- match: ^(?:\t|[ ]{2}|[ ]{4}|[ ]{8})*[ ](\*)(?!/)
	captures:
	1: punctuation.definition.comment.go

JavaScript also added this kind of separation in f850f0a. It didn't scope those at all before.

At least it not being present in normal block comments is not broken but by intent.

I have no objections about it. Actually scope them punctuation in normal block comments of Java as well.

If we add it here, we should probably also do that for JavaScript.