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bpo-45316: Move private PyCode C API to internal C API (GH-31576)

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Rename private functions (no exported), add an underscore prefix:

* PyLineTable_InitAddressRange() => _PyLineTable_InitAddressRange()
* PyLineTable_NextAddressRange() => _PyLineTable_NextAddressRange()
* PyLineTable_PreviousAddressRange() => _PyLineTable_PreviousAddressRange()

Move private functions to the internal C API:

* _PyCode_Addr2EndLine()
* _PyCode_Addr2EndOffset()
* _PyCode_Addr2Offset()
* _PyCode_InitAddressRange()
* _PyCode_InitEndAddressRange(
* _PyLineTable_InitAddressRange()
* _PyLineTable_NextAddressRange()
* _PyLineTable_PreviousAddressRange()

No longer export the following internal functions:

* _PyCode_GetVarnames()
* _PyCode_GetCellvars()
* _PyCode_GetFreevars()
* _Py_GetSpecializationStats()

Add "extern" to pycore_code.h functions to identify them more easiliy
(they are still not exported).
This commit is contained in:
Victor Stinner 2022-02-25 15:41:32 +01:00 • committed by GitHub
parent c579243eb6
commit 4a0c7a1aac
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4 changed files with 56 additions and 49 deletions
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6
Objects/frameobject.c
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@ -377,9 +377,9 @@ marklines(PyCodeObject *code, int len)
linestarts[i] = -1;
}
while (PyLineTable_NextAddressRange(&bounds)) {
assert(bounds.ar_start/(int)sizeof(_Py_CODEUNIT) < len);
linestarts[bounds.ar_start/sizeof(_Py_CODEUNIT)] = bounds.ar_line;
while (_PyLineTable_NextAddressRange(&bounds)) {
assert(bounds.ar_start / (int)sizeof(_Py_CODEUNIT) < len);
linestarts[bounds.ar_start / sizeof(_Py_CODEUNIT)] = bounds.ar_line;
}
return linestarts;
}