comparison mercurial/vfs.py @ 50750:f173c2c23289 stable

vfs: handle shutil.rmtree deprecation of onerror in Python 3.12

Tests would fail with warnings:

  .../mercurial/vfs.py:289: DeprecationWarning: onerror argument is deprecated, use onexc instead

The excinfo changed slightly, but we don't use it anyway.

50749:a2df74853f8d

        If ``forcibly``, this tries to remove READ-ONLY files, too.
        """
        if forcibly:

            def onerror(function, path, excinfo):
                if function is not os.remove:
                    raise
                # read-only files cannot be unlinked under Windows
                s = os.stat(path)
                if (s.st_mode & stat.S_IWRITE) != 0:
                    raise
                os.chmod(path, stat.S_IMODE(s.st_mode) | stat.S_IWRITE)
                os.remove(path)

        else:
            onerror = None
        return shutil.rmtree(
            self.join(path), ignore_errors=ignore_errors, onerror=onerror
        )

    def setflags(self, path: bytes, l: bool, x: bool):
        return util.setflags(self.join(path), l, x)

    def stat(self, path: Optional[bytes] = None):

50750:f173c2c23289

        If ``forcibly``, this tries to remove READ-ONLY files, too.
        """
        if forcibly:

            def onexc(function, path, excinfo):
                if function is not os.remove:
                    raise
                # read-only files cannot be unlinked under Windows
                s = os.stat(path)
                if (s.st_mode & stat.S_IWRITE) != 0:
                    raise
                os.chmod(path, stat.S_IMODE(s.st_mode) | stat.S_IWRITE)
                os.remove(path)

        else:
            onexc = None
        try:
            # pytype: disable=wrong-keyword-args
            return shutil.rmtree(
                self.join(path), ignore_errors=ignore_errors, onexc=onexc
            )
            # pytype: enable=wrong-keyword-args
        except TypeError:  # onexc was introduced in Python 3.12
            return shutil.rmtree(
                self.join(path), ignore_errors=ignore_errors, onerror=onexc
            )

    def setflags(self, path: bytes, l: bool, x: bool):
        return util.setflags(self.join(path), l, x)

    def stat(self, path: Optional[bytes] = None):