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gh-76785: Add SendChannel.send_buffer() (#110246)

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(This is still a test module.)
This commit is contained in:
Eric Snow 2023-10-09 07:39:51 -06:00 • committed by GitHub
parent f4cb0d27cc
commit 7bd560ce8d
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13 changed files with 467 additions and 67 deletions
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16
Include/internal/pycore_ceval.h
View file

@ -41,12 +41,26 @@ extern void _PyEval_InitState(PyInterpreterState *, PyThread_type_lock);
extern void _PyEval_FiniState(struct _ceval_state *ceval);
extern void _PyEval_SignalReceived(PyInterpreterState *interp);
// bitwise flags:
#define _Py_PENDING_MAINTHREADONLY 1
#define _Py_PENDING_RAWFREE 2
// Export for '_testinternalcapi' shared extension
PyAPI_FUNC(int) _PyEval_AddPendingCall(
PyInterpreterState *interp,
_Py_pending_call_func func,
void *arg,
int mainthreadonly);
int flags);
typedef int (*_Py_simple_func)(void *);
extern int _Py_CallInInterpreter(
PyInterpreterState *interp,
_Py_simple_func func,
void *arg);
extern int _Py_CallInInterpreterAndRawFree(
PyInterpreterState *interp,
_Py_simple_func func,
void *arg);
extern void _PyEval_SignalAsyncExc(PyInterpreterState *interp);
#ifdef HAVE_FORK

1
Include/internal/pycore_ceval_state.h
View file

@ -22,6 +22,7 @@ struct _pending_calls {
struct _pending_call {
_Py_pending_call_func func;
void *arg;
int flags;
} calls[NPENDINGCALLS];
int first;
int last;

3
Include/internal/pycore_interp.h
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@ -267,7 +267,8 @@ _PyInterpreterState_SetFinalizing(PyInterpreterState *interp, PyThreadState *tst
}
extern PyInterpreterState* _PyInterpreterState_LookUpID(int64_t);
// Export for the _xxinterpchannels module.
PyAPI_FUNC(PyInterpreterState *) _PyInterpreterState_LookUpID(int64_t);
extern int _PyInterpreterState_IDInitref(PyInterpreterState *);
extern int _PyInterpreterState_IDIncref(PyInterpreterState *);

21
Include/internal/pycore_pybuffer.h Normal file
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@ -0,0 +1,21 @@
#ifndef Py_INTERNAL_PYBUFFER_H
#define Py_INTERNAL_PYBUFFER_H
#ifdef __cplusplus
extern "C" {
#endif
#ifndef Py_BUILD_CORE
# error "this header requires Py_BUILD_CORE define"
#endif
// Exported for the _xxinterpchannels module.
PyAPI_FUNC(int) _PyBuffer_ReleaseInInterpreter(
PyInterpreterState *interp, Py_buffer *view);
PyAPI_FUNC(int) _PyBuffer_ReleaseInInterpreterAndRawFree(
PyInterpreterState *interp, Py_buffer *view);
#ifdef __cplusplus
}
#endif
#endif /* !Py_INTERNAL_PYBUFFER_H */