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gh-106320: Remove _PyInterpreterState_HasFeature() (#106425) 

Remove the _PyInterpreterState_HasFeature() function from the C API:
move it to the internal C API (pycore_interp.h). No longer export
the function.
This commit is contained in:
Victor Stinner 2023-07-04 18:55:45 +02:00 committed by GitHub
parent 318ea2c72e
commit aa85c93792
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2 changed files with 32 additions and 32 deletions
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32
Include/cpython/pystate.h
View File

@ -3,38 +3,6 @@
#endif
/*
Runtime Feature Flags
Each flag indicate whether or not a specific runtime feature
is available in a given context. For example, forking the process
might not be allowed in the current interpreter (i.e. os.fork() would fail).
*/
/* Set if the interpreter share obmalloc runtime state
with the main interpreter. */
#define Py_RTFLAGS_USE_MAIN_OBMALLOC (1UL << 5)
/* Set if import should check a module for subinterpreter support. */
#define Py_RTFLAGS_MULTI_INTERP_EXTENSIONS (1UL << 8)
/* Set if threads are allowed. */
#define Py_RTFLAGS_THREADS (1UL << 10)
/* Set if daemon threads are allowed. */
#define Py_RTFLAGS_DAEMON_THREADS (1UL << 11)
/* Set if os.fork() is allowed. */
#define Py_RTFLAGS_FORK (1UL << 15)
/* Set if os.exec*() is allowed. */
#define Py_RTFLAGS_EXEC (1UL << 16)
PyAPI_FUNC(int) _PyInterpreterState_HasFeature(PyInterpreterState *interp,
unsigned long feature);
/* private interpreter helpers */
PyAPI_FUNC(int) _PyInterpreterState_RequiresIDRef(PyInterpreterState *);

32
Include/internal/pycore_interp.h
View File

@ -275,6 +275,38 @@ PyAPI_FUNC(int) _PyInterpreterState_GetConfigCopy(
PyAPI_FUNC(int) _PyInterpreterState_SetConfig(
const struct PyConfig *config);
/*
Runtime Feature Flags
Each flag indicate whether or not a specific runtime feature
is available in a given context. For example, forking the process
might not be allowed in the current interpreter (i.e. os.fork() would fail).
*/
/* Set if the interpreter share obmalloc runtime state
with the main interpreter. */
#define Py_RTFLAGS_USE_MAIN_OBMALLOC (1UL << 5)
/* Set if import should check a module for subinterpreter support. */
#define Py_RTFLAGS_MULTI_INTERP_EXTENSIONS (1UL << 8)
/* Set if threads are allowed. */
#define Py_RTFLAGS_THREADS (1UL << 10)
/* Set if daemon threads are allowed. */
#define Py_RTFLAGS_DAEMON_THREADS (1UL << 11)
/* Set if os.fork() is allowed. */
#define Py_RTFLAGS_FORK (1UL << 15)
/* Set if os.exec*() is allowed. */
#define Py_RTFLAGS_EXEC (1UL << 16)
extern int _PyInterpreterState_HasFeature(PyInterpreterState *interp,
unsigned long feature);
#ifdef __cplusplus
}
#endif