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bpo-43244: Remove ast.h, asdl.h, Python-ast.h headers (GH-24933)

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These functions were undocumented and excluded from the limited C
API.

Most names defined by these header files were not prefixed by "Py"
and so could create names conflicts. For example, Python-ast.h
defined a "Yield" macro which was conflict with the "Yield" name used
by the Windows <winbase.h> header.

Use the Python ast module instead.

* Move Include/asdl.h to Include/internal/pycore_asdl.h.
* Move Include/Python-ast.h to Include/internal/pycore_ast.h.
* Remove ast.h header file.
* pycore_symtable.h no longer includes Python-ast.h.
This commit is contained in:
Victor Stinner 2021-03-23 20:47:40 +01:00 • committed by GitHub
parent cd27af70d5
commit 94faa0724f
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29 changed files with 931 additions and 933 deletions
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4
Include/internal/pycore_symtable.h
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@ -8,7 +8,7 @@ extern "C" {
# error "this header requires Py_BUILD_CORE define"
#endif
#include "Python-ast.h" /* mod_ty */
struct _mod; // Type defined in pycore_ast.h
typedef enum _block_type { FunctionBlock, ClassBlock, ModuleBlock }
_Py_block_ty;
@ -74,7 +74,7 @@ extern PyTypeObject PySTEntry_Type;
extern int _PyST_GetScope(PySTEntryObject *, PyObject *);
extern struct symtable* _PySymtable_Build(
mod_ty mod,
struct _mod *mod,
PyObject *filename,
PyFutureFeatures *future);
PyAPI_FUNC(PySTEntryObject *) PySymtable_Lookup(struct symtable *, void *);