Update BPF lexer - Githubissues

rouge-ruby / rouge

A pure Ruby code highlighter that is compatible with Pygments

https://rouge.jneen.net/

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Update BPF lexer #2004

Closed pchaigno closed 8 months ago

pchaigno commented 8 months ago

This pull request updates the BPF lexer to highlight several constructs and keywords that were either missed in the initial lexer or were recently added to BPF:

The s8, s16, s32, and s64 type keywords.
The call helper_name syntax.
The existing le16, le32, le64 and the new bswap16, bswap32, bswap64 keywords.
The -0xa5 syntax for negative hexadecimal.
The goto 0x1234 <label> syntax for jumps.
The gotol keyword for long jumps.

All come with visual examples.

tancnle commented 8 months ago

Thank you for the contribution @pchaigno ❤️ The changes LGTM 🚀