Repository navigation
Conversation
The copy and move assignment operators overwrote the data pointer without releasing the previous buffer, leaking it on every assignment to a non-empty array Copy self-assignment also allocated the new buffer before reading from the source, so the array was filled from its own uninitialised memory. Now guards against self-assignment and releases the old buffer.
Copy and move of Variants holding Array2D, LabeledArray or string array values copied the storage byte by byte, so copies shared the same heap buffers, and the destructor never destroyed these objects, leaking them. Assignments never released the previous content, move assignment of strings and arrays duplicated the buffer and dropped the original one, and move assignment of string arrays corrupted the source vector.
* Protect from long default values in `--help` output by adding a size limit and manually adding reduced string representation * Use pre-existing to/from JSON conversions to dump and retrieve labeled arrays in command line * Allow passing only values if the labels do not change from defaults * Test options retrieval for the driver and devices
This was referenced Oct 11, 2026
This branch has not been deployed
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
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
Based on required #15880.
Labeled array can already be serialized, put into and retrieved from a ptree. As JSON it thus can be passed through command line. The only caveat is to make sure that the command line option help text does not contain full, for which there is an option in boost.