SWIG_Ruby_CheckConvert(VALUE obj, swig_type_info *ty)
{
  char *c = SWIG_MangleStr(obj);
  if (!c)
    return 0;
  return SWIG_TypeCheck(c,ty) != 0;
}
Пример #2
0
SWIG_Python_ConvertPacked(PyObject *obj, void *ptr, int sz, swig_type_info *ty, int flags) {
  swig_type_info *tc;
  char  *c = 0;

  if ((!obj) || (!PyString_Check(obj))) goto type_error;
  c = PyString_AsString(obj);
  /* Pointer values must start with leading underscore */
  if (*c != '_') goto type_error;
  c++;
  c = SWIG_UnpackData(c,ptr,sz);
  if (ty) {
    tc = SWIG_TypeCheck(c,ty);
    if (!tc) goto type_error;
  }
  return 0;

type_error:

  if (flags) {
    if (ty && c) {
      char *temp = (char *) malloc(64+strlen(ty->name)+strlen(c));
      sprintf(temp,"Type error. Got %s, expected %s", c, ty->name);
      PyErr_SetString(PyExc_TypeError, temp);
      free((char *) temp);
    } else {
      PyErr_SetString(PyExc_TypeError,"Expected a pointer");
    }
  }
  return -1;
}
/* Convert a packed value value */
static int
SWIG_Python_ConvertPacked(PyObject *obj, void *ptr, size_t sz, swig_type_info *ty, int flags) {
  swig_type_info *tc;
  char  *c = 0;

  if ((!obj) || (!PyString_Check(obj))) goto type_error;
  c = PyString_AS_STRING(obj);
  /* Pointer values must start with leading underscore */
  if (*c != '_') goto type_error;
  c++;
  c = SWIG_UnpackData(c,ptr,sz);
  if (ty) {
    tc = SWIG_TypeCheck(c,ty);
    if (!tc) goto type_error;
  }
  return 0;

type_error:
  PyErr_Clear();
  if (flags & SWIG_POINTER_EXCEPTION) {
    if (ty) {
      SWIG_Python_TypeError(SWIG_TypePrettyName(ty), obj);
    } else {
      SWIG_Python_TypeError("C/C++ packed data", obj);
    }
  }
  return -1;
}
SWIG_Ruby_ConvertPacked(VALUE obj, void *ptr, int sz, swig_type_info *ty, int flags) {
  swig_type_info *tc;
  char  *c;

  if (TYPE(obj) != T_STRING) goto type_error;
  c = StringValuePtr(obj);
  /* Pointer values must start with leading underscore */
  if (*c != '_') goto type_error;
  c++;
  c = SWIG_UnpackData(c, ptr, sz);
  if (ty) {
    tc = SWIG_TypeCheck(c, ty);
    if (!tc) goto type_error;
  }
  return;

type_error:

  if (flags) {
    if (ty) {
      rb_raise(rb_eTypeError, "Type error. Expected %s", ty->name);
    } else {
      rb_raise(rb_eTypeError, "Expected a pointer");
    }
  }
}
Пример #5
0
/* Convert a packed value value */
SWIGRUNTIME int
SWIG_Python_ConvertPacked(PyObject *obj, void *ptr, size_t sz, swig_type_info *ty, int flags) {
  swig_type_info *tc;
  const char *c = 0;

#if defined(SWIG_COBJECT_TYPES) && !defined(SWIG_COBJECT_PYTHON)
  c = PySwigPacked_UnpackData(obj, ptr, sz);
#else
  if ((!obj) || (!PyString_Check(obj))) goto type_error;
  c = PyString_AS_STRING(obj);
  /* Pointer values must start with leading underscore */
  c = SWIG_UnpackDataName(c, ptr, sz, ty->name);
#endif
  if (!c) goto type_error;
  if (ty) {
    tc = SWIG_TypeCheck(c,ty);
    if (!tc) goto type_error;
  }
  return 0;

type_error:
  PyErr_Clear();
  if (flags & SWIG_POINTER_EXCEPTION) {
    if (ty) {
      SWIG_Python_TypeError(SWIG_TypePrettyName(ty), obj);
    } else {
      SWIG_Python_TypeError("C/C++ packed data", obj);
    }
  }
  return -1;
}  
Пример #6
0
SWIG_Tcl_ConvertPacked(Tcl_Interp *interp, Tcl_Obj *obj, void *ptr, int sz, swig_type_info *ty, int flags) {
  swig_type_info *tc;
  char  *c;

  if (!obj) goto type_error;
  c = Tcl_GetStringFromObj(obj,NULL);
  /* Pointer values must start with leading underscore */
  if (*c != '_') goto type_error;
  c++;
  c = SWIG_UnpackData(c,ptr,sz);
  if (ty) {
    tc = SWIG_TypeCheck(c,ty);
    if (!tc) goto type_error;
  }
  return TCL_OK;

type_error:

  if (flags) {
    if (ty) {
      Tcl_SetResult(interp, (char *) "Type error. Expected ", TCL_STATIC);
      Tcl_AppendElement(interp, (char *) ty->name);
      return TCL_ERROR;
    } else {
      Tcl_SetResult(interp, (char *) "Expected packed data.", TCL_STATIC);
      return TCL_ERROR;
    }
  }
  return TCL_ERROR;
}
SWIG_Ruby_ConvertPtr(VALUE obj, void **ptr, swig_type_info *ty, int flags)
{
  char *c;
  swig_type_info *tc;

  /* Grab the pointer */
  if (NIL_P(obj)) {
    *ptr = 0;
    return 0;
  } else {
    Data_Get_Struct(obj, void, *ptr);
  }
  
  /* Do type-checking if type info was provided */
  if (ty) {
    if (ty->clientdata) {
        if (rb_obj_is_kind_of(obj, ((swig_class *) (ty->clientdata))->klass)) {
          if (*ptr == 0)
            rb_raise(rb_eRuntimeError, "This %s already released", ty->str);
          return 0;
        }
    }
    if ((c = SWIG_MangleStr(obj)) == NULL) {
      if (flags & SWIG_POINTER_EXCEPTION)
        rb_raise(rb_eTypeError, "Expected %s", ty->str);
      else
        return -1;
    }
    tc = SWIG_TypeCheck(c, ty);
    if (!tc) {
      if (flags & SWIG_POINTER_EXCEPTION)
        rb_raise(rb_eTypeError, "Expected %s", ty->str);
      else
        return -1;
    }
    *ptr = SWIG_TypeCast(tc, *ptr);
  }
  return 0;
}
Пример #8
0
SWIG_Tcl_ConvertPtrFromString(Tcl_Interp *interp, char *c, void **ptr, swig_type_info *ty, int flags) {
  swig_type_info *tc;
  /* Pointer values must start with leading underscore */
  while (*c != '_') {
    *ptr = (void *) 0;
    if (strcmp(c,"NULL") == 0) return TCL_OK;
    /* Hmmm. It could be an object name. */
    if (Tcl_VarEval(interp,c," cget -this", (char *) NULL) == TCL_OK) {
      Tcl_Obj *result = Tcl_GetObjResult(interp);
      c = Tcl_GetStringFromObj(result, NULL);
      continue;
    }
    Tcl_ResetResult(interp);
    if (flags & SWIG_POINTER_EXCEPTION) 
      Tcl_SetResult(interp, (char *) "Type error. Expected a pointer", TCL_STATIC);
    return TCL_ERROR;
  }
  c++;
  c = SWIG_UnpackData(c,ptr,sizeof(void *));
  if (ty) {
    tc = SWIG_TypeCheck(c,ty);
    if ((!tc) && (flags & SWIG_POINTER_EXCEPTION)) {
      Tcl_SetResult(interp, (char *) "Type error. Expected ", TCL_STATIC);
      Tcl_AppendElement(interp, (char *) ty->name);
      return TCL_ERROR;
    } else if (!tc) {
      Tcl_ResetResult(interp);
      return TCL_ERROR;
    }
    if (flags & SWIG_POINTER_DISOWN) {
      SWIG_Disown((void *) *ptr);
    }
    *ptr = SWIG_TypeCast(tc,(void *) *ptr);
  }
  return TCL_OK;
}
Пример #9
0
SWIG_ConvertPtr(PyObject *obj, void **ptr, swig_type_info *ty, int flags) {
  unsigned long p;
  register int d;
  swig_type_info *tc;
  char  *c;
  static PyObject *SWIG_this = 0;
  int    newref = 0;

  if (!obj || (obj == Py_None)) {
    *ptr = 0;
    return 0;
  }
#ifdef SWIG_COBJECT_TYPES
  if (!(PyCObject_Check(obj))) {
    if (!SWIG_this)
      SWIG_this = PyString_InternFromString("this");
    obj = PyObject_GetAttr(obj,SWIG_this);
    newref = 1;
    if (!obj) goto type_error;
    if (!PyCObject_Check(obj)) {
      Py_DECREF(obj);
      goto type_error;
    }
  } 
  *ptr = PyCObject_AsVoidPtr(obj);
  c = (char *) PyCObject_GetDesc(obj);
  if (newref) Py_DECREF(obj);
  goto cobject;
#else
  if (!(PyString_Check(obj))) {
    if (!SWIG_this)
      SWIG_this = PyString_InternFromString("this");
    obj = PyObject_GetAttr(obj,SWIG_this);
    newref = 1;
    if (!obj) goto type_error;
    if (!PyString_Check(obj)) {
      Py_DECREF(obj);
      goto type_error;
    }
  } 
  c = PyString_AsString(obj);
  p = 0;
  /* Pointer values must start with leading underscore */
  if (*c != '_') {
    *ptr = (void *) 0;
    if (strcmp(c,"NULL") == 0) {
      if (newref) Py_DECREF(obj);
      return 0;
    } else {
      if (newref) Py_DECREF(obj);
      goto type_error;
    }
  }
  c++;
  /* Extract hex value from pointer */
  while ((d = *c)) {
    if ((d >= '0') && (d <= '9'))
      p = (p << 4) + (d - '0');
    else if ((d >= 'a') && (d <= 'f'))
      p = (p << 4) + (d - ('a'-10));
    else
      break; 
    c++;
  }
  *ptr = (void *) p;
  if (newref) Py_DECREF(obj);
#endif

#ifdef SWIG_COBJECT_TYPES
cobject:
#endif

  if (ty) {
    tc = SWIG_TypeCheck(c,ty);
    if (!tc) goto type_error;
    *ptr = SWIG_TypeCast(tc,(void*)p);
  }
  return 0;

type_error:

  if (flags) {
    if (ty) {
      char *temp = (char *) malloc(64+strlen(ty->name));
      sprintf(temp,"Type error. Expected %s", ty->name);
      PyErr_SetString(PyExc_TypeError, temp);
      free((char *) temp);
    } else {
      PyErr_SetString(PyExc_TypeError,"Expected a pointer");
    }
  }
  return -1;
}
Пример #10
0
SWIG_Python_ConvertPtr(PyObject *obj, void **ptr, swig_type_info *ty, int flags) {
  swig_type_info *tc;
  char  *c = 0;
  static PyObject *SWIG_this = 0;
  int    newref = 0;
  PyObject  *pyobj = 0;

  if (!obj) return 0;
  if (obj == Py_None) {
    *ptr = 0;
    return 0;
  }
#ifdef SWIG_COBJECT_TYPES
  if (!(PyCObject_Check(obj))) {
    if (!SWIG_this)
      SWIG_this = PyString_FromString("this");
    pyobj = obj;
    obj = PyObject_GetAttr(obj,SWIG_this);
    newref = 1;
    if (!obj) goto type_error;
    if (!PyCObject_Check(obj)) {
      Py_DECREF(obj);
      goto type_error;
    }
  }  
  *ptr = PyCObject_AsVoidPtr(obj);
  c = (char *) PyCObject_GetDesc(obj);
  if (newref) Py_DECREF(obj);
  goto cobject;
#else
  if (!(PyString_Check(obj))) {
    if (!SWIG_this)
      SWIG_this = PyString_FromString("this");
    pyobj = obj;
    obj = PyObject_GetAttr(obj,SWIG_this);
    newref = 1;
    if (!obj) goto type_error;
    if (!PyString_Check(obj)) {
      Py_DECREF(obj);
      goto type_error;
    }
  } 
  c = PyString_AsString(obj);
  /* Pointer values must start with leading underscore */
  if (*c != '_') {
    *ptr = (void *) 0;
    if (strcmp(c,"NULL") == 0) {
      if (newref) { Py_DECREF(obj); }
      return 0;
    } else {
      if (newref) { Py_DECREF(obj); }
      goto type_error;
    }
  }
  c++;
  c = SWIG_UnpackData(c,ptr,sizeof(void *));
  if (newref) { Py_DECREF(obj); }
#endif

#ifdef SWIG_COBJECT_TYPES
cobject:
#endif

  if (ty) {
    tc = SWIG_TypeCheck(c,ty);
    if (!tc) goto type_error;
    *ptr = SWIG_TypeCast(tc,(void*) *ptr);
  }

  if ((pyobj) && (flags & SWIG_POINTER_DISOWN)) {
    PyObject *zero = PyInt_FromLong(0);
    PyObject_SetAttrString(pyobj,(char*)"thisown",zero);
    Py_DECREF(zero);
  }
  return 0;

type_error:
  if (flags & SWIG_POINTER_EXCEPTION) {
    if (ty && c) {
      char *temp = (char *) malloc(64+strlen(ty->name)+strlen(c));
      sprintf(temp,"Type error. Got %s, expected %s", c, ty->name);
      PyErr_SetString(PyExc_TypeError, temp);
      free((char *) temp);
    } else {
      PyErr_SetString(PyExc_TypeError,"Expected a pointer");
    }
  }
  return -1;
}
Пример #11
0
/* Convert a pointer value */
static int
SWIG_Python_ConvertPtr(PyObject *obj, void **ptr, swig_type_info *ty, int flags) {
  swig_type_info *tc;
  char  *c = 0;
  static PyObject *SWIG_this = 0;
  int    newref = 0;
  PyObject  *pyobj = 0;
  void *vptr;
  
  if (!obj) return 0;
  if (obj == Py_None) {
    *ptr = 0;
    return 0;
  }

#ifdef SWIG_COBJECT_TYPES
  if (!(PyCObject_Check(obj))) {
    if (!SWIG_this)
      SWIG_this = PyString_FromString("this");
    pyobj = obj;
    obj = PyObject_GetAttr(obj,SWIG_this);
    newref = 1;
    if (!obj) goto type_error;
    if (!PyCObject_Check(obj)) {
      Py_DECREF(obj);
      goto type_error;
    }
  }  
  vptr = PyCObject_AsVoidPtr(obj);
  c = (char *) PyCObject_GetDesc(obj);
  if (newref) Py_DECREF(obj);
  goto type_check;
#else
  if (!(PyString_Check(obj))) {
    if (!SWIG_this)
      SWIG_this = PyString_FromString("this");
    pyobj = obj;
    obj = PyObject_GetAttr(obj,SWIG_this);
    newref = 1;
    if (!obj) goto type_error;
    if (!PyString_Check(obj)) {
      Py_DECREF(obj);
      goto type_error;
    }
  } 
  c = PyString_AS_STRING(obj);
  /* Pointer values must start with leading underscore */
  if (*c != '_') {
    if (strcmp(c,"NULL") == 0) {
      if (newref) { Py_DECREF(obj); }
      *ptr = (void *) 0;
      return 0;
    } else {
      if (newref) { Py_DECREF(obj); }
      goto type_error;
    }
  }
  c++;
  c = SWIG_UnpackData(c,&vptr,sizeof(void *));
  if (newref) { Py_DECREF(obj); }
#endif

type_check:

  if (ty) {
    tc = SWIG_TypeCheck(c,ty);
    if (!tc) goto type_error;
    *ptr = SWIG_TypeCast(tc,vptr);
  }

  if ((pyobj) && (flags & SWIG_POINTER_DISOWN)) {
    PyObject_SetAttrString(pyobj,(char*)"thisown",Py_False);
  }
  return 0;

type_error:
  PyErr_Clear();
  if (pyobj && !obj) {    
    obj = pyobj;
    if (PyCFunction_Check(obj)) {
      /* here we get the method pointer for callbacks */
      char *doc = (((PyCFunctionObject *)obj) -> m_ml -> ml_doc);
      c = doc ? strstr(doc, "swig_ptr: ") : 0;
      if (c) {
	c += 10;
	if (*c == '_') {
	  c++;
	  c = SWIG_UnpackData(c,&vptr,sizeof(void *));
	  goto type_check;
	}
      }
    }
  }
  if (flags & SWIG_POINTER_EXCEPTION) {
    if (ty) {
      SWIG_Python_TypeError(SWIG_TypePrettyName(ty), obj);
    } else {
      SWIG_Python_TypeError("C/C++ pointer", obj);
    }
  }
  return -1;
}
Пример #12
0
SWIGRUNTIME void
SWIG_InitializeModule(void *clientdata) {
  size_t i;
  swig_module_info *module_head, *iter;
  int found, init;
  
  clientdata = clientdata;
  
  /* check to see if the circular list has been setup, if not, set it up */
  if (swig_module.next==0) {
    /* Initialize the swig_module */
    swig_module.type_initial = swig_type_initial;
    swig_module.cast_initial = swig_cast_initial;
    swig_module.next = &swig_module;
    init = 1;
  } else {
    init = 0;
  }
  
  /* Try and load any already created modules */
  module_head = SWIG_GetModule(clientdata);
  if (!module_head) {
    /* This is the first module loaded for this interpreter */
    /* so set the swig module into the interpreter */
    SWIG_SetModule(clientdata, &swig_module);
    module_head = &swig_module;
  } else {
    /* the interpreter has loaded a SWIG module, but has it loaded this one? */
    found=0;
    iter=module_head;
    do {
      if (iter==&swig_module) {
        found=1;
        break;
      }
      iter=iter->next;
    } while (iter!= module_head);
    
    /* if the is found in the list, then all is done and we may leave */
    if (found) return;
    /* otherwise we must add out module into the list */
    swig_module.next = module_head->next;
    module_head->next = &swig_module;
  }
  
  /* When multiple interpeters are used, a module could have already been initialized in
       a different interpreter, but not yet have a pointer in this interpreter.
       In this case, we do not want to continue adding types... everything should be
       set up already */
  if (init == 0) return;
  
  /* Now work on filling in swig_module.types */
#ifdef SWIGRUNTIME_DEBUG
  printf("SWIG_InitializeModule: size %d\n", swig_module.size);
#endif
  for (i = 0; i < swig_module.size; ++i) {
    swig_type_info *type = 0;
    swig_type_info *ret;
    swig_cast_info *cast;
    
#ifdef SWIGRUNTIME_DEBUG
    printf("SWIG_InitializeModule: type %d %s\n", i, swig_module.type_initial[i]->name);
#endif
    
    /* if there is another module already loaded */
    if (swig_module.next != &swig_module) {
      type = SWIG_MangledTypeQueryModule(swig_module.next, &swig_module, swig_module.type_initial[i]->name);
    }
    if (type) {
      /* Overwrite clientdata field */
#ifdef SWIGRUNTIME_DEBUG
      printf("SWIG_InitializeModule: found type %s\n", type->name);
#endif
      if (swig_module.type_initial[i]->clientdata) {
        type->clientdata = swig_module.type_initial[i]->clientdata;
#ifdef SWIGRUNTIME_DEBUG
        printf("SWIG_InitializeModule: found and overwrite type %s \n", type->name);
#endif
      }
    } else {
      type = swig_module.type_initial[i];
    }
    
    /* Insert casting types */
    cast = swig_module.cast_initial[i];
    while (cast->type) {
      /* Don't need to add information already in the list */
      ret = 0;
#ifdef SWIGRUNTIME_DEBUG
      printf("SWIG_InitializeModule: look cast %s\n", cast->type->name);
#endif
      if (swig_module.next != &swig_module) {
        ret = SWIG_MangledTypeQueryModule(swig_module.next, &swig_module, cast->type->name);
#ifdef SWIGRUNTIME_DEBUG
        if (ret) printf("SWIG_InitializeModule: found cast %s\n", ret->name);
#endif
      }
      if (ret) {
        if (type == swig_module.type_initial[i]) {
#ifdef SWIGRUNTIME_DEBUG
          printf("SWIG_InitializeModule: skip old type %s\n", ret->name);
#endif
          cast->type = ret;
          ret = 0;
        } else {
          /* Check for casting already in the list */
          swig_cast_info *ocast = SWIG_TypeCheck(ret->name, type);
#ifdef SWIGRUNTIME_DEBUG
          if (ocast) printf("SWIG_InitializeModule: skip old cast %s\n", ret->name);
#endif
          if (!ocast) ret = 0;
        }
      }
      
      if (!ret) {
#ifdef SWIGRUNTIME_DEBUG
        printf("SWIG_InitializeModule: adding cast %s\n", cast->type->name);
#endif
        if (type->cast) {
          type->cast->prev = cast;
          cast->next = type->cast;
        }
        type->cast = cast;
      }
      cast++;
    }
    /* Set entry in modules->types array equal to the type */
    swig_module.types[i] = type;
  }
  swig_module.types[i] = 0;
  
#ifdef SWIGRUNTIME_DEBUG
  printf("**** SWIG_InitializeModule: Cast List ******\n");
  for (i = 0; i < swig_module.size; ++i) {
    int j = 0;
    swig_cast_info *cast = swig_module.cast_initial[i];
    printf("SWIG_InitializeModule: type %d %s\n", i, swig_module.type_initial[i]->name);
    while (cast->type) {
      printf("SWIG_InitializeModule: cast type %s\n", cast->type->name);
      cast++;
      ++j;
    }
    printf("---- Total casts: %d\n",j);
  }
  printf("**** SWIG_InitializeModule: Cast List ******\n");
#endif
}