How to realize vim syntax highlighting under linux
This article is about how to achieve vim syntax highlighting under linux. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.
Highlight label * tag-highlight*
If you want to highlight all the tags in the file, you can use the following mapping.
-- generate a tags.vim file and highlight the label.
-highlight tags only based on existing tags.vim files.
: map: sp tags:%s/ ^\ ([^:] *:\)\ =\ ([^] *). * / syntax keyword Tag\ 2/:wq! Tags.vim/ ^
: map: so tags.vim
Warning: the longer the label file, the slower this will be, and the more memory Vim consumes.
Here only typedef is highlighted, and it can also be set for union and struct. To do this, you need Exuberant ctags (which can be found at http://ctags.sf.net).
Put the following line in your Makefile:
# create a highlighted file for types. Exuberant ctags and awk are required
Types: types.vim
Types.vim: *. [ch]
Ctags-i=gstuS-o-*. [ch] |\
Awk 'BEGIN {printf ("syntax keyword Type\ t")}\
{printf ("% s", $1)} END {print ""}'> $@
Put the following line in your .vimrc:
"load the types.vim highlighted file, if it exists
Autocmd BufRead,BufNewFile *. [ch] let fname = expand (': PRV h'). '/ types.vim'
Autocmd BufRead,BufNewFile *. [ch] if filereadable (fname)
Autocmd BufRead,BufNewFile *. [ch] exe'so. Fname
Autocmd BufRead,BufNewFile *. [ch] endif
=
The above F11 can only identify the internal definition of the function, the name of the function, etc., but not the macro definition.
Change it to
"generate a highlighted file tags.vim based on tags files
Map: sp tags:set nohls:%s/file/fi le/:%s/ ^\ ([^:] *:\)\ ([^] *). * / syntax keyword Tag\ 2/:wq! Tags.vim/ ^
"all the tags in the highlighted file
Map: so tags.vim
You can recognize macros.
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