[3.14] gh-134209: use heap-allocated memory in _curses.window.{instr,getstr} (GH-134283)
#134391
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
…getstr}` (pythonGH-134283) * made curses buffer heap allocated instead of stack * change docs to explicitly mention the max buffer size * changing GetStr() function to behave similarly too * Update Doc/library/curses.rst * Update instr with proper return error handling * Update Modules/_cursesmodule.c * change to strlen and better memory safety * change from const int to Py_ssize_t * add mem allocation guard * update versionchanged to mention it was an increase. * explicitly use versionchanged 3.14 as that is its own branch now. TESTED: `python -m test -u curses test_curses` --------- (cherry picked from commit aadda87) Co-authored-by: tigerding <43339228+zydtiger@users.noreply.github.com> Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com> Co-authored-by: Gregory P. Smith <greg@krypto.org> Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
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Outdated suggestions cannot be applied.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.
TESTED:
python -m test -u curses test_curses(cherry picked from commit aadda87)
Co-authored-by: tigerding 43339228+zydtiger@users.noreply.github.com
Co-authored-by: blurb-it[bot] <43283697+blurb-it[bot]@users.noreply.github.com>
Co-authored-by: Gregory P. Smith greg@krypto.org
Co-authored-by: Bénédikt Tran 10796600+picnixz@users.noreply.github.com
_curses.window.{instr,getstr}#134209📚 Documentation preview 📚: https://cpython-previews--134391.org.readthedocs.build/