bpo-36842: Implement PEP 578 (GH-12613)

Adds sys.audit, sys.addaudithook, io.open_code, and associated C APIs.

1 files changed, 16 insertions, 0 deletions

diff --git a/Include/internal/pycore_pystate.h b/Include/internal/pycore_pystate.h
index 1561328..ef1d8a0 100644
--- a/Include/internal/pycore_pystate.h
+++ b/Include/internal/pycore_pystate.h
@@ -9,8 +9,10 @@ extern "C" {
 #endif
 
 #include "cpython/coreconfig.h"
+#include "fileobject.h"
 #include "pystate.h"
 #include "pythread.h"
+#include "sysmodule.h"
 
 #include "pycore_gil.h"   /* _gil_runtime_state  */
 #include "pycore_pathconfig.h"
@@ -131,6 +133,8 @@ struct _is {
     uint64_t tstate_next_unique_id;
 
     struct _warnings_runtime_state warnings;
+
+    PyObject *audit_hooks;
 };
 
 PyAPI_FUNC(struct _is*) _PyInterpreterState_LookUpID(PY_INT64_T);
@@ -154,6 +158,13 @@ struct _xidregitem {
     struct _xidregitem *next;
 };
 
+/* runtime audit hook state */
+
+typedef struct _Py_AuditHookEntry {
+    struct _Py_AuditHookEntry *next;
+    Py_AuditHookFunction hookCFunction;
+    void *userData;
+} _Py_AuditHookEntry;
 
 /* GIL state */
 
@@ -224,6 +235,11 @@ typedef struct pyruntimestate {
     struct _gilstate_runtime_state gilstate;
 
     _PyPreConfig preconfig;
+
+    Py_OpenCodeHookFunction open_code_hook;
+    void *open_code_userdata;
+    _Py_AuditHookEntry *audit_hook_head;
+
     // XXX Consolidate globals found via the check-c-globals script.
 } _PyRuntimeState;