Handle invalid characters compatibly with existing GNU matchers.

mikehaertel / minrx

Minimal matcher for POSIX Extended Regular Expressions

GNU Lesser General Public License v3.0

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Closed mikehaertel closed 2 months ago

mikehaertel commented 2 months ago

In 1-byte encodings, an invalid character matches itself both inside and outside [bracketexprs], and matches .
In multi-byte encodings, an invalid character matches itself outside [bracketexprs], and does not match [bracketexprs] or .

mikehaertel commented 2 months ago

Completed in commit 853387fab0448a8f3d4dbe5d1912cb3f26cfdb5a.