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Cleanup from patch #683257:

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Add missing INCREFs and re-indent returns to be consistent.
 Add \n\ for lines in docstring
 Add a pathetic test
 Add docs
This commit is contained in:
Neal Norwitz 2003-02-12 23:02:21 +00:00
parent c4f4ca91e1
commit 2294c0d4ec
3 changed files with 46 additions and 4 deletions
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11
Python/import.c
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@ -305,7 +305,8 @@ imp_acquire_lock(PyObject *self, PyObject *args)
#ifdef WITH_THREAD
lock_import();
#endif
return Py_None;
Py_INCREF(Py_None);
return Py_None;
}
static PyObject *
@ -320,7 +321,8 @@ imp_release_lock(PyObject *self, PyObject *args)
return NULL;
}
#endif
return Py_None;
Py_INCREF(Py_None);
return Py_None;
}
/* Helper for sys */
@ -2778,8 +2780,9 @@ On platforms without threads, return 0.");
PyDoc_STRVAR(doc_acquire_lock,
"acquire_lock() -> None\n\
Acquires the interpreter's import lock for the current thread. This lock
should be used by import hooks to ensure thread-safety when importing modules.
Acquires the interpreter's import lock for the current thread.\n\
This lock should be used by import hooks to ensure thread-safety\n\
when importing modules.\n\
On platforms without threads, this function does nothing.");
PyDoc_STRVAR(doc_release_lock,