Refactor stdout handling in Zig main function to use streaming writer #146
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
andy1li
commented
Sep 10, 2025
andy1li
commented
- Updated stdout initialization to use writerStreaming for improved performance.
- Changed usage message output from std.debug.print to stdout.print for consistency.
- Removed unnecessary flush calls to streamline the code.
- Updated stdout initialization to use writerStreaming for improved performance. - Changed usage message output from std.debug.print to stdout.print for consistency. - Removed unnecessary flush calls to streamline the code.
![cursor[bot]](https://avatars.githubusercontent.com/in/1210556?s=60&v=4){kind=small}
|
|
||
| if (args.len < 3) { | ||
| std.debug.print("Usage: {s} <database_file_path> <command>\n", .{args[0]}); | ||
| try stdout.print("Usage: {s} <database_file_path> <command>\n", .{args[0]}); |
There was a problem hiding this comment.
Bug: Unhandled Error Bypasses Intended Exit Code
Changing the usage message from std.debug.print to try stdout.print introduces a new failure mode. If stdout.print fails, the try keyword causes the program to exit with an unhandled error, bypassing the intended std.process.exit(1). This can lead to an unexpected exit code and prevent the critical usage message from being displayed.
Additional Locations (3)
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Outdated suggestions cannot be applied.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.