mercurial/dirs.c

30138:733fb9f7bc92

	* The implementation, therefore, is heavily dependent on CPython
	* implementation details. We also commit violations of the Python
	* "protocol" such as mutating immutable objects. But since we only
	* mutate objects created in this function or in other well-defined
	* locations, the references are known so these violations should go
	* unnoticed. */
	while ((pos = _finddir(cpath, pos - 1)) != -1) {
		PyObject *val;

		/* It's likely that every prefix already has an entry
		   in our dict. Try to avoid allocating and

30139:27e00e6352ce

	* The implementation, therefore, is heavily dependent on CPython
	* implementation details. We also commit violations of the Python
	* "protocol" such as mutating immutable objects. But since we only
	* mutate objects created in this function or in other well-defined
	* locations, the references are known so these violations should go
	* unnoticed. The code for adjusting the length of a PyBytesObject is
	* essentially a minimal version of _PyBytes_Resize. */
	while ((pos = _finddir(cpath, pos - 1)) != -1) {
		PyObject *val;

		/* It's likely that every prefix already has an entry
		   in our dict. Try to avoid allocating and