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122 lines
3.6 KiB
122 lines
3.6 KiB
/*
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* This file defines the SIP library internal interfaces.
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*
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* Copyright (c) 2007
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* Riverbank Computing Limited <info@riverbankcomputing.co.uk>
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*
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* This file is part of SIP.
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*
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* This copy of SIP is licensed for use under the terms of the SIP License
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* Agreement. See the file LICENSE for more details.
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*
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* SIP is supplied WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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*/
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#ifndef _SIPINT_H
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#define _SIPINT_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#undef TRUE
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#define TRUE 1
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#undef FALSE
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#define FALSE 0
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/*
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* This defines a single entry in an object map's hash table.
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*/
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typedef struct
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{
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void *key; /* The C/C++ address. */
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sipWrapper *first; /* The first object at this address. */
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} sipHashEntry;
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/*
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* This defines the interface to a hash table class for mapping C/C++ addresses
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* to the corresponding wrapped Python object.
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*/
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typedef struct
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{
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int primeIdx; /* Index into table sizes. */
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unsigned long size; /* Size of hash table. */
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unsigned long unused; /* Nr. unused in hash table. */
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unsigned long stale; /* Nr. stale in hash table. */
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sipHashEntry *hash_array; /* Current hash table. */
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} sipObjectMap;
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extern PyInterpreterState *sipInterpreter; /* The interpreter. */
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extern sipQtAPI *sipQtSupport; /* The Qt support API. */
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extern sipWrapperType *sipQObjectClass; /* The Python QObject class. */
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void *sip_api_convert_rx(sipWrapper *txSelf, const char *sigargs,
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PyObject *rxObj, const char *slot,
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const char **memberp);
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void *sipGetRx(sipWrapper *txSelf,const char *sigargs,PyObject *rxObj,
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const char *slot,const char **memberp);
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int sip_api_emit_signal(PyObject *self,const char *sig,PyObject *sigargs);
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PyObject *sip_api_get_sender();
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PyObject *sip_api_connect_rx(PyObject *txObj,const char *sig,
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PyObject *rxObj,const char *slot, int type);
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PyObject *sip_api_disconnect_rx(PyObject *txObj,const char *sig,
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PyObject *rxObj,const char *slot);
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sipSignature *sip_api_parse_signature(const char *sig);
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/*
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* These are part of the SIP API but are also used within the SIP module.
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*/
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void *sip_api_malloc(size_t nbytes);
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void sip_api_free(void *mem);
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void *sip_api_get_cpp_ptr(sipWrapper *w,sipWrapperType *type);
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PyObject *sip_api_convert_from_instance(void *cppPtr, sipWrapperType *type,
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PyObject *transferObj);
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void sip_api_start_thread(void);
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void sip_api_end_thread(void);
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PyObject *sip_api_convert_from_void_ptr(void *val);
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PyObject *sip_api_convert_from_named_enum(int eval, PyTypeObject *et);
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int sip_api_wrapper_check(PyObject *o);
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void sip_api_free_connection(sipSlotConnection *conn);
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int sip_api_emit_to_slot(sipSlot *slot, PyObject *sigargs);
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int sip_api_same_connection(sipSlotConnection *conn, void *tx, const char *sig,
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PyObject *rxObj, const char *slot);
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/*
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* These are not part of the SIP API but are used within the SIP module.
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*/
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void sipFreeSlotList(sipSlotList *rx);
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void sipSaveMethod(sipPyMethod *pm,PyObject *meth);
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void *sipGetPending(sipWrapper **op, int *fp);
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PyObject *sipWrapSimpleInstance(void *cppPtr, sipWrapperType *type,
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sipWrapper *owner, int initflags);
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int sipLambdaSlot(PyObject *slotObj);
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void sipOMInit(sipObjectMap *om);
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void sipOMFinalise(sipObjectMap *om);
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sipWrapper *sipOMFindObject(sipObjectMap *om,void *key,sipWrapperType *type);
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void sipOMAddObject(sipObjectMap *om,sipWrapper *val);
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int sipOMRemoveObject(sipObjectMap *om,sipWrapper *val);
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void sipSetBool(void *ptr,int val);
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void *sipGetAddress(sipWrapper *w);
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void sipFindSigArgType(const char *name, size_t len, sipSigArg *at, int indir);
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#ifdef __cplusplus
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}
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#endif
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#endif
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