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/* Static DTrace probes interface */
#ifndef Py_DTRACE_H
#define Py_DTRACE_H
#ifdef WITH_DTRACE
#include "pydtrace_probes.h"
/* pydtrace_probes.h, on systems with DTrace, is auto-generated to include
`PyDTrace_{PROBE}` and `PyDTrace_{PROBE}_ENABLED()` macros for every probe
defined in pydtrace_provider.d.
Calling these functions must be guarded by a `PyDTrace_{PROBE}_ENABLED()`
check to minimize performance impact when probing is off. For example:
if (PyDTrace_FUNCTION_ENTRY_ENABLED())
PyDTrace_FUNCTION_ENTRY(f);
*/
#else
/* Without DTrace, compile to nothing. */
#define PyDTrace_LINE(arg0, arg1, arg2) do ; while (0)
#define PyDTrace_FUNCTION_ENTRY(arg0, arg1, arg2) do ; while (0)
#define PyDTrace_FUNCTION_RETURN(arg0, arg1, arg2) do ; while (0)
#define PyDTrace_GC_START(arg0) do ; while (0)
#define PyDTrace_GC_DONE(arg0) do ; while (0)
#define PyDTrace_INSTANCE_NEW_START(arg0) do ; while (0)
#define PyDTrace_INSTANCE_NEW_DONE(arg0) do ; while (0)
#define PyDTrace_INSTANCE_DELETE_START(arg0) do ; while (0)
#define PyDTrace_INSTANCE_DELETE_DONE(arg0) do ; while (0)
#define PyDTrace_LINE_ENABLED() (0)
#define PyDTrace_FUNCTION_ENTRY_ENABLED() (0)
#define PyDTrace_FUNCTION_RETURN_ENABLED() (0)
#define PyDTrace_GC_START_ENABLED() (0)
#define PyDTrace_GC_DONE_ENABLED() (0)
#define PyDTrace_INSTANCE_NEW_START_ENABLED() (0)
#define PyDTrace_INSTANCE_NEW_DONE_ENABLED() (0)
#define PyDTrace_INSTANCE_DELETE_START_ENABLED() (0)
#define PyDTrace_INSTANCE_DELETE_DONE_ENABLED() (0)
#endif /* !WITH_DTRACE */
#endif /* !Py_DTRACE_H */
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