138 lines
2.4 KiB
C++
138 lines
2.4 KiB
C++
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#define YAP_CPP_INTERFACE 1
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#include <gmpxx.h>
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#include <vector>
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//! @{
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/**
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*
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* @defgroup yap-cplus-interface An object oriented interface for YAP.
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*
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* @ingroup ChYInterface
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* @tableofcontents
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*
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*
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* C++ interface to YAP. Designed to be object oriented and to fit naturally
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* with the swig interface language generator. It uses ideas from the old YAP
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* interface and from the SWI foreign language interface.
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*
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*/
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#include <stdlib.h>
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#include <string>
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// Bad export from Python
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#include <config.h>
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extern "C" {
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#include <stddef.h>
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#include "Yap.h"
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#include "Yatom.h"
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#include "YapHeap.h"
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#include "clause.h"
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#include "yapio.h"
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#include "Foreign.h"
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#include "attvar.h"
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#include "YapText.h"
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#if HAVE_STDARG_H
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#include <stdarg.h>
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#endif
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#if HAVE_STDINT_H
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#include <stdint.h>
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#endif
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#if HAVE_STRING_H
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#include <string.h>
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#endif
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#if _MSC_VER || defined(__MINGW32__)
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//#include <windows.h>
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#endif
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// taken from yap_structs.h
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#include "iopreds.h"
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#ifdef SWIGPYTHON
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extern PyObject *yap_to_pythond(YAP_Term t, bool eval);
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extern PyObject *term_to_python(yhandle_t t, bool eval);
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extern PyObject *deref_term_to_python(yhandle_t t);
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X_API bool init_python(void);
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extern Term pythonToYAP(PyObject *p);
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extern PyObject *py_Main;
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extern inline PyObject *AtomToPy(const char *s) {
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if (strcmp(s, "true") == 0)
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return Py_True;
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if (strcmp(s, "false") == 0)
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return Py_False;
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if (strcmp(s, "none") == 0)
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return Py_None;
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if (strcmp(s, "[]") == 0)
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return PyList_New(0);
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else if (strcmp(s, "{}") == 0)
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return PyDict_New();
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/* return __main__,s */
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else if (PyObject_HasAttrString(py_Main, s)) {
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return PyObject_GetAttrString(py_Main, s);
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}
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// no way to translate
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return NULL;
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}
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X_API extern PyObject *yap_to_python(YAP_Term t, bool eval);
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#endif
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X_API void YAP_UserCPredicate(const char *, YAP_UserCPred, YAP_Arity arity);
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/* void UserCPredicateWithArgs(const char *name, int *fn(), unsigned int arity)
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*/
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X_API void YAP_UserCPredicateWithArgs(const char *, YAP_UserCPred, YAP_Arity,
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YAP_Term);
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X_API void UserBackCPredicate(const char *name, int *init(), int *cont(), int
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arity, int extra);
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}
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class YAPEngine;
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class YAPAtom;
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class YAPFunctor;
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class YAPApplTerm;
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class YAPPairTerm;
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class YAPQuery;
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class YAPModule;
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class YAPError;
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class YAPPredicate;
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#include "yapa.hh"
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#include "yapie.hh"
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#include "yapt.hh"
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#include "yapdb.hh"
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#include "yapq.hh"
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/**
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* @}
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*
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*/
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