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gh-104683: clinic.py: Don't needlessly reimplement contextlib.redirect_stdout #106478

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Merged
merged 1 commit into from
Jul 6, 2023
Merged

gh-104683: clinic.py: Don't needlessly reimplement contextlib.redirect_stdout #106478

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clinic.py: Don't needlessly reimplement contextlib.redirect_stdout
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@AlexWaygood
AlexWaygood committed Jul 5, 2023
commit 669dd2ff92afb07ef83ef41349571647a61be2ed
20 changes: 2 additions & 18 deletions Tools/clinic/clinic.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1617,19 +1617,6 @@ def render_function(
return clinic.get_destination('block').dump()




@contextlib.contextmanager
def OverrideStdioWith(stdout):
saved_stdout = sys.stdout
sys.stdout = stdout
try:
yield
finally:
assert sys.stdout is stdout
sys.stdout = saved_stdout


def create_regex(
before: str,
after: str,
Expand Down Expand Up @@ -2331,17 +2318,14 @@ def compute_checksum(
return s




class PythonParser:
def __init__(self, clinic: Clinic) -> None:
pass

def parse(self, block: Block) -> None:
s = io.StringIO()
with OverrideStdioWith(s):
with contextlib.redirect_stdout(io.StringIO()) as s:
exec(block.input)
block.output = s.getvalue()
block.output = s.getvalue()


class Module:
Expand Down