diff options
| author | Wu Yongwei <wuyongwei@gmail.com> | 2024-05-07 18:24:55 +0200 |
|---|---|---|
| committer | Christian Brabandt <cb@256bit.org> | 2024-05-07 18:33:30 +0200 |
| commit | c5def6561d5612487ac3523787da1c26335b17e1 (patch) | |
| tree | 940e9c1da81221a83de8b200148ec6e355985c3c | |
| parent | 4e9adfa3d119926fa085691527f89ab48d47fb89 (diff) | |
runtime(cpp): Fix digit separator in syntax script for octals and floats
Also fix the incorrect rendering of floats that start with ".".
closes: #14724
Signed-off-by: Wu Yongwei <wuyongwei@gmail.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
| -rw-r--r-- | runtime/syntax/cpp.vim | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/runtime/syntax/cpp.vim b/runtime/syntax/cpp.vim index 8daf90a33c..ff1226b7b0 100644 --- a/runtime/syntax/cpp.vim +++ b/runtime/syntax/cpp.vim @@ -2,7 +2,8 @@ " Language: C++ " Current Maintainer: vim-jp (https://github.com/vim-jp/vim-cpp) " Previous Maintainer: Ken Shan <ccshan@post.harvard.edu> -" Last Change: 2023 Dec 08 +" Last Change: 2024 May 04 +" 2024 May 04 by Vim Project (fix digit separator in octals and floats) " quit when a syntax file was already loaded if exists("b:current_syntax") @@ -55,11 +56,11 @@ if !exists("cpp_no_cpp14") syn match cppNumbers display transparent "\<\d\|\.\d" contains=cppNumber,cppFloat syn match cppNumber display contained "\<0\([Uu]\=\([Ll]\|LL\|ll\)\|\([Ll]\|LL\|ll\)\=[Uu]\|i[fl]\=\|h\|min\|s\|ms\|us\|ns\|_\i*\)\=\>" syn match cppNumber display contained "\<[1-9]\('\=\d\+\)*\([Uu]\=\([Ll]\|LL\|ll\)\|\([Ll]\|LL\|ll\)\=[Uu]\|i[fl]\=\|h\|min\|s\|ms\|us\|ns\|_\i*\)\=\>" - syn match cppNumber display contained "\<0\o\+\([Uu]\=\([Ll]\|LL\|ll\)\|\([Ll]\|LL\|ll\)\=[Uu]\|i[fl]\=\|h\|min\|s\|ms\|us\|ns\|_\i*\)\=\>" + syn match cppNumber display contained "\<0\('\=\o\+\)\+\([Uu]\=\([Ll]\|LL\|ll\)\|\([Ll]\|LL\|ll\)\=[Uu]\|i[fl]\=\|h\|min\|s\|ms\|us\|ns\|_\i*\)\=\>" syn match cppNumber display contained "\<0b[01]\('\=[01]\+\)*\([Uu]\=\([Ll]\|LL\|ll\)\|\([Ll]\|LL\|ll\)\=[Uu]\|i[fl]\=\|h\|min\|s\|ms\|us\|ns\|_\i*\)\=\>" syn match cppNumber display contained "\<0x\x\('\=\x\+\)*\([Uu]\=\([Ll]\|LL\|ll\)\|\([Ll]\|LL\|ll\)\=[Uu]\|i[fl]\=\|h\|min\|s\|ms\|us\|ns\|_\i*\)\=\>" - syn match cppFloat display contained "\<\d\+\.\d*\(e[-+]\=\d\+\)\=\([FfLl]\|i[fl]\=\|h\|min\|s\|ms\|us\|ns\|_\i*\)\=\>" - syn match cppFloat display contained "\<\.\d\+\(e[-+]\=\d\+\)\=\([FfLl]\|i[fl]\=\|h\|min\|s\|ms\|us\|ns\|_\i*\)\=\>" + syn match cppFloat display contained "\<\d\('\=\d\+\)*\.\(\d\('\=\d\+\)*\)\=\(e[-+]\=\d\+\)\=\([FfLl]\|i[fl]\=\|h\|min\|s\|ms\|us\|ns\|_\i*\)\=\>" + syn match cppFloat display contained "\.\d\('\=\d\+\)*\(e[-+]\=\d\+\)\=\([FfLl]\|i[fl]\=\|h\|min\|s\|ms\|us\|ns\|_\i*\)\=\>" syn match cppFloat display contained "\<\d\+e[-+]\=\d\+\([FfLl]\|i[fl]\=\|h\|min\|s\|ms\|us\|ns\|_\i*\)\=\>" syn region cppString start=+\(L\|u\|u8\|U\)\="+ skip=+\\\\\|\\"\|\\$+ excludenl end=+"\(sv\|s\|_\i*\)\=+ end='$' contains=cSpecial,cFormat,@Spell endif |