pybind11/docs/advanced/cast
Tim Stumbaugh cca4c51ca4
Update errors in string "Explicit conversions" docs (#4658)
`PyUnicode_DecodeLatin1` requires you to pass in the `error`
parameter. The code as it is in the docs didn't compile.

There is a reference leak in the example
code. `PyUnicode_DecodeLatin1` returns a new reference. Calling
`py::str(PyObject*)` calls `PyObject_Str`, which also returns a new
reference. That reference is managed by the `py::str`
constructor (which correctly steals the reference, using the
`stolen_t` constructor), but the original reference returned by
`PyUnicode_DecodeLatin1` is never decref'd: it never makes it into an
`object`, and it's never manually decremented.

This fixes both of those issues. The code compiles, and I viewed the
sphinx docs locally.
2023-05-09 07:04:20 -07:00
..
chrono.rst
custom.rst
eigen.rst
functional.rst
index.rst
overview.rst
stl.rst
strings.rst