comparison mercurial/utils/procutil.py @ 45056:9694895749ad

pycompat: remove pycompat.{stdin,stdout,stderr}

All users have been changed to use procutil.{stdin,stdout,stderr}, which provide
consistent behavior across platforms and Python versions.

45055:4c1b4805db57

    if isinstance(stream, LineBufferedWrapper):
        return stream
    return LineBufferedWrapper(stream)


stderr = pycompat.stderr
stdin = pycompat.stdin
stdout = pycompat.stdout

if pycompat.iswindows:
    stdout = platform.winstdout(stdout)

# glibc determines buffering on first write to stdout - if we replace a TTY

45056:9694895749ad

    if isinstance(stream, LineBufferedWrapper):
        return stream
    return LineBufferedWrapper(stream)


if pycompat.ispy3:
    # TODO: .buffer might not exist if std streams were replaced; we'll need
    # a silly wrapper to make a bytes stream backed by a unicode one.
    stdin = sys.stdin.buffer
    stdout = sys.stdout.buffer
    stderr = sys.stderr.buffer
else:
    stdin = sys.stdin
    stdout = sys.stdout
    stderr = sys.stderr

if pycompat.iswindows:
    stdout = platform.winstdout(stdout)

# glibc determines buffering on first write to stdout - if we replace a TTY