1#ifndef OBJC_UTIL
2#define OBJC_UTIL
3
4#include <Foundation/NSException.h>
5#define THREADSTATE_AUTORELEASEPOOL "__threadstate_autoreleasepool"
6
7extern PyObject* PyObjCExc_Error;
8extern PyObject* PyObjCExc_NoSuchClassError;
9extern PyObject* PyObjCExc_InternalError;
10extern PyObject* PyObjCExc_UnInitDeallocWarning;
11extern PyObject* PyObjCExc_ObjCRevivalWarning;
12extern PyObject* PyObjCExc_LockError;
13extern PyObject* PyObjCExc_BadPrototypeError;
14extern PyObject* PyObjCExc_UnknownPointerError;
15
16int PyObjCUtil_Init(PyObject* module);
17
18void PyObjCErr_FromObjC(NSException* localException);
19void PyObjCErr_ToObjC(void) __attribute__((__noreturn__));
20
21void PyObjCErr_ToObjCWithGILState(PyGILState_STATE* state) __attribute__((__noreturn__));
22
23NSException* PyObjCErr_AsExc(void);
24
25PyObject* PyObjC_CallPython(id self, SEL selector, PyObject* arglist, BOOL* isAlloc, BOOL* isCFAlloc);
26
27char* PyObjCUtil_Strdup(const char* value);
28
29#include <Foundation/NSMapTable.h>
30extern NSMapTableKeyCallBacks PyObjCUtil_PointerKeyCallBacks;
31extern NSMapTableValueCallBacks PyObjCUtil_PointerValueCallBacks;
32
33extern NSMapTableKeyCallBacks PyObjCUtil_ObjCIdentityKeyCallBacks;
34extern NSMapTableValueCallBacks PyObjCUtil_ObjCValueCallBacks;
35
36void    PyObjC_FreeCArray(int, void*);
37int     PyObjC_PythonToCArray(BOOL, BOOL, const char*, PyObject*, void**, Py_ssize_t*, PyObject**);
38PyObject* PyObjC_CArrayToPython(const char*, void*, Py_ssize_t);
39PyObject* PyObjC_CArrayToPython2(const char*, void*, Py_ssize_t, bool already_retained, bool already_cfretained);
40int     PyObjC_IsPythonKeyword(const char* word);
41
42
43extern int PyObjCRT_SimplifySignature(const char* signature, char* buf, size_t buflen);
44
45extern int PyObjCObject_Convert(PyObject* object, void* pvar);
46extern int PyObjCClass_Convert(PyObject* object, void* pvar);
47
48extern int PyObjC_is_ascii_string(PyObject* unicode_string, const char* ascii_string);
49extern int PyObjC_is_ascii_prefix(PyObject* unicode_string, const char* ascii_string, size_t n);
50
51extern PyObject* PyObjC_ImportName(const char* name);
52
53#endif /* OBJC_UTIL */
54