Digwatch compiler #1
Merged
Conversation
This file contains 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
Contributor
henridf
commented
Feb 16, 2016
henridf
commented
- Parses rules (as per https://gist.github.com/henridf/bddeed8c2334461ab8a5)
- "Compiles" them by expanding macros
This commit removes the one remaining (known) difference with the sysdig c++ parser: relational expression right-hand sides now _only_ need to be quoted if they contain a paren or a space. So you can now do things like "fd.name contains (.log and event.dir = <" without needing to quote "*.log" or "<".
For example, `a.b in [1, 2]` is expanded to `a.b = 1 or a.b = 2`. This is done over the AST, not filter text.
Closed
This was referenced Jan 21, 2025
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
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Outdated suggestions cannot be applied.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.