bug#38511: etags seems to be confused by macros

[Francesco Potortì]

>I read the documentation and didn't understand how the regex feature
>would help. It seems to be useful to identify other constructs which
>you'd like tagged (such as the DEFVAR macro in the Emacs source), not
>transform the source in some way. Put another way, I need a
>"find/replace" sort of feature, not just a "find" feature.

Try this one, and let us know if it satisfies your needs:

etags --regex='/Py_LOCAL_INLINE[ \t]*(.*)\n[^(]+(\([^)]+\)/m'

It assumes that Py_LOCAL_INLINE and its arguments all stay on a single
line, but it can be easily changed to waive this assumption.

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