Merge pull request #4270 from masatake/main--rexpr

main: using regex for choosing a parser for given file name

Author: masatake

Tmain/list-map-rexprs.d/exit-expected.txt

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+0

Tmain/list-map-rexprs.d/run.sh

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+# Copyright: 2025 Masatake YAMATO
+# License: GPL-2
+
+CTAGS=$1
+
+$CTAGS --quiet --options=NONE \
+	   --langdef=Something \
+	   --map-Something='%\%ESCAPING\%%' \
+	   --map-Something=+'%ICASE%i' \
+	   --map-Something=+'%TEMP%' \
+	   --map-Something=-'%TEMP%' \
+	   --map-Something=+'%TEMPi%i' \
+	   --map-Something=-'%TEMPi%i' \
+	   --list-map-rexprs=Something
+
+$CTAGS --quiet --options=NONE \
+	   --langdef=Something \
+	   --map-Something='%aExpr%' \
+	   --map-Something=+'%\%ESCAPING\%%' \
+	   --map-Something=+'%ICASE%i' \
+	   --map-Something=+'%TEMP%' \
+	   --map-Something=-'%TEMP%' \
+	   --map-Something=+'%TEMPi%i' \
+	   --map-Something=-'%TEMPi%i' \
+	   --list-maps=Something
+
+$CTAGS --quiet --options=NONE \
+	   --langdef=Something \
+	   --kinddef-Something=t,type,types \
+	   --fields=+'{language}' \
+	   --regex-Something='/^([a-z]+)[ \t]+tdef;$/\1/t/' \
+	   \
+	   --map-Something='%something/.*\.c%' \
+	   --map-Something=+'%something/.*\.cpp%i' \
+	   --map-Something=+'%something/.*\.h%{icase}' \
+	   \
+	   -x --_xformat='%10N %{language}' \
+	   -R something

Tmain/list-map-rexprs.d/something/input.CPP

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+float tdef;

Tmain/list-map-rexprs.d/something/input.c

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+int tdef;

Tmain/list-map-rexprs.d/something/input.h

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+double tdef;

Tmain/list-map-rexprs.d/stderr-expected.txt

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+#EXPRESSION CASE
+%ESCAPING%  sensitive
+ICASE       insensitive
+Something %aExpr% %\%ESCAPING\%% %ICASE%i
+       int Something
+     float Something
+    double Something

Tmain/list-map-rexprs.d/stdout-expected.txt

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+%vimfiles_root %{_datadir}/vim/vimfiles

Tmain/map-rexpr.d/macros.d/macros.vim

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+# Copyright: 2025 Masatake YAMATO
+# License: GPL-2
+
+CTAGS=$1
+
+. ../utils.sh
+
+echo "# < macros.d/macros.vm"
+${CTAGS} --quiet --options=NONE --print-language macros.d/macros.vim
+${CTAGS} --quiet --options=NONE -o - macros.d/macros.vim
+
+echo "# cd macros.d; < macros.vim"
+(
+	cd macros.d;
+	${CTAGS} --quiet --options=NONE --print-language macros.vim;
+	${CTAGS} --quiet --options=NONE -o - macros.vim
+)