vim-patch:83cb817: runtime(doc): update example ctags program and links

- :helptags is also a tags generating program, it deserves mentioning
- JTags seems too dead: its website has been sold, the source, binary
  can't be found anywhere.
- update link of ptags

closes: vim/vim#17233

83cb8174c8

Co-authored-by: Phạm Bình An <phambinhanctb2004@gmail.com>
This commit is contained in:
brianhuster
2025-05-02 00:03:02 +07:00
committed by zeertzjq
parent 65a4c8f3ca
commit 0b3c76502c

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@ -510,7 +510,7 @@ directory where the tag file is.
==============================================================================
5. Tags file format *tags-file-format* *E431*
*ctags* *jtags*
*ctags*
A tags file can be created with an external command, for example "ctags". It
will contain a tag for each function. Some versions of "ctags" will also make
a tag for each "#defined" macro, typedefs, enums, etc.
@ -524,10 +524,11 @@ universal ctags A maintained version of ctags based on exuberant
exuberant ctags Works for C, C++, Java, Fortran, Eiffel and others.
See https://ctags.sourceforge.net. No new version
since 2009.
JTags For Java, in Java. It can be found at
https://www.fleiner.com/jtags/.
|:helptags| For Vim's |help| files
ptags.py For Python, in Python. Found in your Python source
directory at Tools/scripts/ptags.py.
ptags For Perl, in Perl. It can be found at
https://metacpan.org/pod/Vim::Tag
The lines in the tags file must have one of these two formats: