mercurial/ui.py

41283:4948b327d3b9

    def _isatty(self, fh):
        if self.configbool('ui', 'nontty'):
            return False
        return procutil.isatty(fh)

    def disablepager(self):
        self._disablepager = True

    def pager(self, command):
        """Start a pager for subsequent command output.

41284:b0e3f2d7c143

    def _isatty(self, fh):
        if self.configbool('ui', 'nontty'):
            return False
        return procutil.isatty(fh)

    @contextlib.contextmanager
    def protectedfinout(self):
        """Run code block with protected standard streams"""
        fin, fout = procutil.protectstdio(self._fin, self._fout)
        try:
            yield fin, fout
        finally:
            procutil.restorestdio(self._fin, self._fout, fin, fout)

    def disablepager(self):
        self._disablepager = True

    def pager(self, command):
        """Start a pager for subsequent command output.