COPY: When using wildcards, remove attributes from the FCBs before creating the destination files #215
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Outdated suggestions cannot be applied.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.
When using wildcards, if any of the source files is read-only,
COPY
fails when trying to write the first sector, as it creates the destination as read-only too. This happens becauseCOPY
uses the dirents as fcbs, so all the attributes of the source are preserved. In case of a copy without wildcards, the destination file is created without any attribute set.I've opted for the simplest fix here: remove all the attributes from the FCB before creating the destination file.