From 8d69f38a94fd1584a1ee6fc33f39c8f1ff9eaf59 Mon Sep 17 00:00:00 2001
From: Eli Zaretskii <eliz@gnu.org>
Date: Wed, 13 May 2015 20:26:07 +0300
Subject: [PATCH] Improve tagging of C bindings in DEFVAR_*
* src/Makefile.in (TAGS): Add --regex options to tag the C binding
from DEFVAR_*.
---
src/Makefile.in | 2 ++
1 file changed, 2 insertions(+)
diff --git a/src/Makefile.in b/src/Makefile.in
index 44995a45a0c..1c03b27c2c3 100644
--- a/src/Makefile.in
+++ b/src/Makefile.in
@@ -604,8 +604,10 @@ ctagsfiles3 = [a-zA-Z]*.m
TAGS: $(srcdir)/$(ctagsfiles1) $(srcdir)/$(ctagsfiles2) $(srcdir)/$(ctagsfiles3)
"$(ETAGS)" --include=../lisp/TAGS --include=$(lwlibdir)/TAGS \
--regex='{c}/[ ]*DEFVAR_[A-Z_ (]+"\([^"]+\)"/\1/' \
+ --regex='{c}/[ ]*DEFVAR_[A-Z_ (]+"[^"]+",[ ]\([A-Za-z0-9_]+\)/\1/' \
$(srcdir)/$(ctagsfiles1) $(srcdir)/$(ctagsfiles2) \
--regex='{objc}/[ ]*DEFVAR_[A-Z_ (]+"\([^"]+\)"/\1/' \
+ --regex='{objc}/[ ]*DEFVAR_[A-Z_ (]+"[^"]+",[ ]\([A-Za-z0-9_]+\)/\1/' \
$(srcdir)/$(ctagsfiles3)
## Arrange to make tags tables for ../lisp and ../lwlib,
--
2.39.5