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Use the public PyUnicodeWriter API #125196
Description
Replace PyUnicode_New(), PyUnicode_CopyCharacters(), etc. with PyUnicodeWriter. It avoids creating incomplete Unicode strings: see Avoid creating incomplete/invalid objects.
Linked PRs
- gh-125196: Use PyUnicodeWriter in symtable.c #125199
- gh-125196: Add PyUnicodeWriter_Fill() function #125201
- gh-125196: Use PyUnicodeWriter for repr(list) #125202
- gh-125196: Add fast-path for int in PyUnicodeWriter_WriteStr() #125214
- gh-125196: Use PyUnicodeWriter for repr(structseq) #125219
- gh-125196: Use PyUnicodeWriter for repr(contextvars.Token) #125220
- gh-125196: PyUnicodeWriter_Discard(NULL) does nothing #125222
- gh-125196: Add a free list to PyUnicodeWriter #125227
- gh-125196: Use PyUnicodeWriter for repr(tuple) #125242
- gh-125196: Use PyUnicodeWriter for JSON encoder #125249
- gh-125196: Use PyUnicodeWriter in error handlers #125262
- gh-125196: Use PyUnicodeWriter for repr(dict) #125270
- gh-125196: Use PyUnicodeWriter in parser #125271
- gh-125196: Use PyUnicodeWriter in HAMT #125458
- gh-125196: Use PyUnicodeWriter in _io.StringIO #125528
Activity
pythongh-125196: Use PyUnicodeWriter in symtable.c
pythongh-125196: Use PyUnicodeWriter in symtable.c
pythongh-125196: Add PyUnicodeWriter_Fill() function
gh-125196: Use PyUnicodeWriter in symtable.c (#125199)
pythongh-125196: Add PyUnicodeWriter_Fill() function
pythongh-125196: Add PyUnicodeWriter_Fill() function
pythongh-125196: Add PyUnicodeWriter_Fill() function
vstinner commentedon Oct 9, 2024
I also replaced
PyUnicode_New(0, 0)withPy_GetConstant(Py_CONSTANT_EMPTY_STR)in commit b9a8ca0.pythongh-125196: Use PyUnicodeWriter for repr(list)
pythongh-125196: Add fast-path for int in PyUnicodeWriter_WriteStr()
pythongh-125196: Use PyUnicodeWriter for repr(structseq)
pythongh-125196: Use PyUnicodeWriter for repr(contextvars.Token)
gh-125196: Use PyUnicodeWriter for repr(list) (#125202)
pythongh-125196: PyUnicodeWriter_Discard(NULL) does nothing
gh-125196: Add fast-path for int in PyUnicodeWriter_WriteStr() (#125214)
12 remaining items
pythongh-125196: Use PyUnicodeWriter for repr(dict)
pythongh-125196: Use PyUnicodeWriter for repr(dict)
pythongh-125196: Use PyUnicodeWriter in parser
[-]Use PyUnicodeWriter API[/-][+]Use the public PyUnicodeWriter API[/+]gh-125196: Use PyUnicodeWriter for repr(dict) (#125270)
gh-125196: Use PyUnicodeWriter in parser (#125271)
pythongh-125196: Use PyUnicodeWriter in HAMT
pythongh-125196: Use PyUnicodeWriter in HAMT
pythongh-125196: Use PyUnicodeWriter in HAMT
gh-125196: Use PyUnicodeWriter in HAMT (#125458)
pythongh-125196: Use PyUnicodeWriter in _io.StringIO