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gh-108494: Argument Clinic: inline parsing code for positional-only parameters in the limited C API (GH-108622)

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Serhiy Storchaka 2023-09-03 17:28:14 +03:00 • committed by GitHub
parent 55846099b1
commit 1796c191b4
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13 changed files with 555 additions and 307 deletions
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9
PC/msvcrtmodule.c
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@ -38,13 +38,14 @@ class HANDLE_converter(CConverter):
type = 'void *'
format_unit = '"_Py_PARSE_UINTPTR"'
def parse_arg(self, argname, displayname):
return """
def parse_arg(self, argname, displayname, *, limited_capi):
return self.format_code("""
{paramname} = PyLong_AsVoidPtr({argname});
if (!{paramname} && PyErr_Occurred()) {{{{
goto exit;
}}}}
""".format(argname=argname, paramname=self.parser_name)
""",
argname=argname)
class HANDLE_return_converter(CReturnConverter):
type = 'void *'
@ -74,7 +75,7 @@ class wchar_t_return_converter(CReturnConverter):
data.return_conversion.append(
'return_value = PyUnicode_FromOrdinal(_return_value);\n')
[python start generated code]*/
/*[python end generated code: output=da39a3ee5e6b4b0d input=1e8e9fa3538ec08f]*/
/*[python end generated code: output=da39a3ee5e6b4b0d input=ff031be44ab3250d]*/
/*[clinic input]
module msvcrt

18
PC/winreg.c
View file

@ -222,13 +222,15 @@ class HKEY_converter(CConverter):
converter = 'clinic_HKEY_converter'
broken_limited_capi = True
def parse_arg(self, argname, displayname):
return """
if (!{converter}(_PyModule_GetState(module), {argname}, &{paramname})) {{{{
goto exit;
}}}}
""".format(argname=argname, paramname=self.parser_name,
converter=self.converter)
def parse_arg(self, argname, displayname, *, limited_capi):
assert not limited_capi
return self.format_code("""
if (!{converter}(_PyModule_GetState(module), {argname}, &{paramname})) {{{{
goto exit;
}}}}
""",
argname=argname,
converter=self.converter)
class HKEY_return_converter(CReturnConverter):
type = 'HKEY'
@ -250,7 +252,7 @@ class self_return_converter(CReturnConverter):
data.return_conversion.append(
'return_value = (PyObject *)_return_value;\n')
[python start generated code]*/
/*[python end generated code: output=da39a3ee5e6b4b0d input=f8cb7034338aeaba]*/
/*[python end generated code: output=da39a3ee5e6b4b0d input=4979f33998ffb6f8]*/
#include "clinic/winreg.c.h"