This repository was archived by the owner on Jan 6, 2026. It is now read-only.
-
Notifications
You must be signed in to change notification settings - Fork 45
Added highlighting for C++23 size suffixes in integer literals #66
Open
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Member
mattn
commented
Mar 27, 2024
LGTM
Author
jecs
commented
Jul 8, 2024
Shall we merge this, then, @mattn ?
e-kwsm
e-kwsm
reviewed
Jan 6, 2026
Comment on lines
+107
to
+108
syn match cppNumber display contained "\<0b[01]\('\=[01]\+\)*\([Uu]\=[Zz]\|[Zz][Uu]\)\>"
syn match cppNumber display contained "\<0x\x\('\=\x\+\)*\([Uu]\=[Zz]\|[Zz][Uu]\)\>"
There was a problem hiding this comment.
Choose a reason for hiding this comment
The reason will be displayed to describe this comment to others. Learn more.
Suggested change
syn match cppNumber display contained "\<0b[01]\('\=[01]\+\)*\([Uu]\=[Zz]\|[Zz][Uu]\)\>"
syn match cppNumber display contained "\<0x\x\('\=\x\+\)*\([Uu]\=[Zz]\|[Zz][Uu]\)\>"
syn match cppNumber display contained "\<0[bB][01]\('\=[01]\+\)*\([Uu]\=[Zz]\|[Zz][Uu]\)\>"
syn match cppNumber display contained "\<0[xX]\x\('\=\x\+\)*\([Uu]\=[Zz]\|[Zz][Uu]\)\>"
Sign up for free
to subscribe to this conversation on GitHub.
Already have an account?
Sign in.
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
C++23 added support for
zandZsize suffixes that can be combined withuorU. More information can be found on the integer literal page of cppreference.com.