fix: Python 3.14 name change

Signed-off-by: Henry Schreiner <[email protected]>

Author: henryiii

.github/workflows/ci.yml

@@ -30,7 +30,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        runs-on: [ubuntu-24.04, windows-2022, macos-14]
+        runs-on: [ubuntu-24.04, windows-2022, macos-13]
         python:
         - '3.8'
         - '3.13'

include/pybind11/eval.h

@@ -133,7 +133,12 @@ object eval_file(str fname, object global = globals(), object local = object())
 
     int closeFile = 1;
     std::string fname_str = (std::string) fname;
-    FILE *f = _Py_fopen_obj(fname.ptr(), "r");
+    FILE *f =
+#    if PY_VERSION_HEX >= 0x030E0000
+        Py_fopen(fname.ptr(), "r");
+#    else
+        _Py_fopen_obj(fname.ptr(), "r");
+#    endif
     if (!f) {
         PyErr_Clear();
         pybind11_fail("File \"" + fname_str + "\" could not be opened!");

setup.cfg

@@ -20,6 +20,7 @@ classifiers =
     Programming Language :: Python :: 3.11
     Programming Language :: Python :: 3.12
     Programming Language :: Python :: 3.13
+    Programming Language :: Python :: 3.14
     License :: OSI Approved :: BSD License
     Programming Language :: Python :: Implementation :: PyPy
     Programming Language :: Python :: Implementation :: CPython