Andreas Matthias <[email protected]> writes: > The following regexp find LuaTeX's TeX-warnings: > > "\\(?:LaTeX\\|Class\\|Package\\|pdfTeX\\|\\*\\)? ?[-A-Za-z0-9]* > ?[Ww]arning\\(?: +([- A-Za-z0-9]+)\\)?:"
This is probably a little safer in case we have non-ASCII chars in the log: "\\(?:LaTeX\\|Class\\|Package\\|pdfTeX\\|\\*\\)? ?[-[:alnum:]]* ?[Ww]arning\\(?: +([- [:alnum:]]+)\\)?:" And I think we can reduce this to: "\\(?:LaTeX\\|Class\\|Package\\|pdfTeX\\|\\*\\)?[- [:alnum:]]*[Ww]arning\\(?: +([^)]+)\\)?:" Best, Arash
