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swig python-bcc32 problem

P: n/a
Hi,

I tried to follow the example in swig homepage.
I found error which I don't understand.
I use bcc32, I already include directory where my python.h exist in
bcc32.cfg.

/* File : example.c */

#include <time.h>
double My_variable = 3.0;

int fact(int n) {
if (n <= 1) return 1;
else return n*fact(n-1);
}

int my_mod(int x, int y) {
return (x%y);
}

char *get_time()
{
time_t ltime;
time(&ltime);
return ctime(&ltime);
}

-------------------------
/* example.i */
%module example
%{
/* Put header files here or function declarations like below */
extern double My_variable;
extern int fact(int n);
extern int my_mod(int x, int y);
extern char *get_time();
%}

extern double My_variable;
extern int fact(int n);
extern int my_mod(int x, int y);
extern char *get_time();

------------------------------------------------------------
I write this in my dos console:
swig -python example.i # this is ok
bcc32 -c example.c example_wrap.c # this has error
I found this error:
Borland C++ 5.5.1 for Win32 Copyright (c) 1993, 2000 Borland
example.c:
example_wrap.c:
Warning W8004 example_wrap.c 428: 'uu' is assigned a value that is
never used in function SWIG_UnpackData
Warning W8004 example_wrap.c 669: 'flags' is assigned a value that is
never used in function PySwigObject_print
Error E2063 example_wrap.c 791: Illegal initialization in function
PySwigObject_type
Warning W8057 example_wrap.c 1660: Parameter 'self' is never used in
function _wrap_fact
Warning W8057 example_wrap.c 1688: Parameter 'self' is never used in
function _wrap_my_mod
Warning W8065 example_wrap.c 1696: Call to function 'get_time' with no
prototype in function _wrap_get_time
Warning W8057 example_wrap.c 1702: Parameter 'self' is never used in
function _wrap_get_time
Warning W8060 example_wrap.c 2106: Possibly incorrect assignment in
function SWIG_Python_FixMethods
*** 1 errors in Compile ***

How can I solve the problem.

Thanks in advance.
pujo

Dec 1 '05 #1
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2 Replies


P: n/a
aj****@gmail.com wrote:
Hi,

I tried to follow the example in swig homepage.
I found error which I don't understand.
I use bcc32, I already include directory where my python.h exist in
bcc32.cfg.

/* File : example.c */

#include <time.h>
double My_variable = 3.0;

int fact(int n) {
if (n <= 1) return 1;
else return n*fact(n-1);
}

int my_mod(int x, int y) {
return (x%y);
}

char *get_time()
{
time_t ltime;
time(&ltime);
return ctime(&ltime);
}

-------------------------
/* example.i */
%module example
%{
/* Put header files here or function declarations like below */
extern double My_variable;
extern int fact(int n);
extern int my_mod(int x, int y);
extern char *get_time();
%}

extern double My_variable;
extern int fact(int n);
extern int my_mod(int x, int y);
extern char *get_time();

------------------------------------------------------------
I write this in my dos console:
swig -python example.i # this is ok
bcc32 -c example.c example_wrap.c # this has error
I found this error:
Borland C++ 5.5.1 for Win32 Copyright (c) 1993, 2000 Borland
example.c:
example_wrap.c:
Warning W8004 example_wrap.c 428: 'uu' is assigned a value that is
never used in function SWIG_UnpackData
Warning W8004 example_wrap.c 669: 'flags' is assigned a value that is
never used in function PySwigObject_print
Error E2063 example_wrap.c 791: Illegal initialization in function
PySwigObject_type
Warning W8057 example_wrap.c 1660: Parameter 'self' is never used in
function _wrap_fact
Warning W8057 example_wrap.c 1688: Parameter 'self' is never used in
function _wrap_my_mod
Warning W8065 example_wrap.c 1696: Call to function 'get_time' with no
prototype in function _wrap_get_time
Warning W8057 example_wrap.c 1702: Parameter 'self' is never used in
function _wrap_get_time
Warning W8060 example_wrap.c 2106: Possibly incorrect assignment in
function SWIG_Python_FixMethods
*** 1 errors in Compile ***

How can I solve the problem.

Thanks in advance.
pujo


The error is in the file example_wrap.c, which you don't show. Show us
the relevant parts of that file, and we might be able to tell you. Note
however that the .c extension indicates C code, not C++ code, and your
compiler is likely compiling it in C-only mode. Thus, you may want to
post on comp.lang.c rather than here.

Cheers! --M

Dec 1 '05 #2

P: n/a
Hello,

here is the example_wrap.c:

/*
----------------------------------------------------------------------------
* This file was automatically generated by SWIG (http://www.swig.org).
* Version 1.3.27
*
* This file is not intended to be easily readable and contains a
number of
* coding conventions designed to improve portability and efficiency.
Do not make
* changes to this file unless you know what you are doing--modify the
SWIG
* interface file instead.
*
-----------------------------------------------------------------------------
*/

#define SWIGPYTHON
/************************************************** *********************
*
* This section contains generic SWIG labels for method/variable
* declarations/attributes, and other compiler dependent labels.
*

************************************************** **********************/

/* template workaround for compilers that cannot correctly implement
the C++ standard */
#ifndef SWIGTEMPLATEDISAMBIGUATOR
# if defined(__SUNPRO_CC) && (__SUNPRO_CC <= 0x560)
# define SWIGTEMPLATEDISAMBIGUATOR template
# else
# define SWIGTEMPLATEDISAMBIGUATOR
# endif
#endif

/* inline attribute */
#ifndef SWIGINLINE
# if defined(__cplusplus) || (defined(__GNUC__) &&
!defined(__STRICT_ANSI__))
# define SWIGINLINE inline
# else
# define SWIGINLINE
# endif
#endif

/* attribute recognised by some compilers to avoid 'unused' warnings */
#ifndef SWIGUNUSED
# if defined(__GNUC__) || defined(__ICC)
# define SWIGUNUSED __attribute__ ((unused))
# else
# define SWIGUNUSED
# endif
#endif

/* internal SWIG method */
#ifndef SWIGINTERN
# define SWIGINTERN static SWIGUNUSED
#endif

/* internal inline SWIG method */
#ifndef SWIGINTERNINLINE
# define SWIGINTERNINLINE SWIGINTERN SWIGINLINE
#endif

/* exporting methods for Windows DLLs */
#ifndef SWIGEXPORT
# if defined(_WIN32) || defined(__WIN32__) || defined(__CYGWIN__)
# if defined(STATIC_LINKED)
# define SWIGEXPORT
# else
# define SWIGEXPORT __declspec(dllexport)
# endif
# else
# define SWIGEXPORT
# endif
#endif

/* calling conventions for Windows */
#ifndef SWIGSTDCALL
# if defined(_WIN32) || defined(__WIN32__) || defined(__CYGWIN__)
# define SWIGSTDCALL __stdcall
# else
# define SWIGSTDCALL
# endif
#endif

#include <Python.h>

/************************************************** *********************
* swigrun.swg
*
* This file contains generic CAPI SWIG runtime support for pointer
* type checking.
*

************************************************** **********************/

/* This should only be incremented when either the layout of
swig_type_info changes,
or for whatever reason, the runtime changes incompatibly */
#define SWIG_RUNTIME_VERSION "2"

/* define SWIG_TYPE_TABLE_NAME as "SWIG_TYPE_TABLE" */
#ifdef SWIG_TYPE_TABLE
# define SWIG_QUOTE_STRING(x) #x
# define SWIG_EXPAND_AND_QUOTE_STRING(x) SWIG_QUOTE_STRING(x)
# define SWIG_TYPE_TABLE_NAME
SWIG_EXPAND_AND_QUOTE_STRING(SWIG_TYPE_TABLE)
#else
# define SWIG_TYPE_TABLE_NAME
#endif

/*
You can use the SWIGRUNTIME and SWIGRUNTIMEINLINE macros for
creating a static or dynamic library from the swig runtime code.
In 99.9% of the cases, swig just needs to declare them as 'static'.

But only do this if is strictly necessary, ie, if you have problems
with your compiler or so.
*/

#ifndef SWIGRUNTIME
# define SWIGRUNTIME SWIGINTERN
#endif

#ifndef SWIGRUNTIMEINLINE
# define SWIGRUNTIMEINLINE SWIGRUNTIME SWIGINLINE
#endif

#include <string.h>

#ifdef __cplusplus
extern "C" {
#endif

typedef void *(*swig_converter_func)(void *);
typedef struct swig_type_info *(*swig_dycast_func)(void **);

/* Structure to store inforomation on one type */
typedef struct swig_type_info {
const char *name; /* mangled name of this type */
const char *str; /* human readable name of this type */
swig_dycast_func dcast; /* dynamic cast function down a
hierarchy */
struct swig_cast_info *cast; /* linked list of types that can cast
into this type */
void *clientdata; /* language specific type data
*/
} swig_type_info;

/* Structure to store a type and conversion function used for casting
*/
typedef struct swig_cast_info {
swig_type_info *type; /* pointer to type that is equivalent
to this type */
swig_converter_func converter; /* function to cast the void
pointers */
struct swig_cast_info *next; /* pointer to next cast in linked
list */
struct swig_cast_info *prev; /* pointer to the previous cast */
} swig_cast_info;

/* Structure used to store module information
* Each module generates one structure like this, and the runtime
collects
* all of these structures and stores them in a circularly linked
list.*/
typedef struct swig_module_info {
swig_type_info **types; /* Array of pointers to
swig_type_info structures that are in this module */
size_t size; /* Number of types in this
module */
struct swig_module_info *next; /* Pointer to next element in
circularly linked list */
swig_type_info **type_initial; /* Array of initially
generated type structures */
swig_cast_info **cast_initial; /* Array of initially
generated casting structures */
void *clientdata; /* Language specific module
data */
} swig_module_info;
/*
Compare two type names skipping the space characters, therefore
"char*" == "char *" and "Class<int>" == "Class<int >", etc.

Return 0 when the two name types are equivalent, as in
strncmp, but skipping ' '.
*/
SWIGRUNTIME int
SWIG_TypeNameComp(const char *f1, const char *l1,
const char *f2, const char *l2) {
for (;(f1 != l1) && (f2 != l2); ++f1, ++f2) {
while ((*f1 == ' ') && (f1 != l1)) ++f1;
while ((*f2 == ' ') && (f2 != l2)) ++f2;
if (*f1 != *f2) return (int)(*f1 - *f2);
}
return (l1 - f1) - (l2 - f2);
}

/*
Check type equivalence in a name list like <name1>|<name2>|...
Return 0 if not equal, 1 if equal
*/
SWIGRUNTIME int
SWIG_TypeEquiv(const char *nb, const char *tb) {
int equiv = 0;
const char* te = tb + strlen(tb);
const char* ne = nb;
while (!equiv && *ne) {
for (nb = ne; *ne; ++ne) {
if (*ne == '|') break;
}
equiv = (SWIG_TypeNameComp(nb, ne, tb, te) == 0) ? 1 : 0;
if (*ne) ++ne;
}
return equiv;
}

/*
Check type equivalence in a name list like <name1>|<name2>|...
Return 0 if equal, -1 if nb < tb, 1 if nb > tb
*/
SWIGRUNTIME int
SWIG_TypeCompare(const char *nb, const char *tb) {
int equiv = 0;
const char* te = tb + strlen(tb);
const char* ne = nb;
while (!equiv && *ne) {
for (nb = ne; *ne; ++ne) {
if (*ne == '|') break;
}
equiv = (SWIG_TypeNameComp(nb, ne, tb, te) == 0) ? 1 : 0;
if (*ne) ++ne;
}
return equiv;
}
/* think of this as a c++ template<> or a scheme macro */
#define SWIG_TypeCheck_Template(comparison, ty) \
if (ty) { \
swig_cast_info *iter = ty->cast; \
while (iter) { \
if (comparison) { \
if (iter == ty->cast) return iter; \
/* Move iter to the top of the linked list */ \
iter->prev->next = iter->next; \
if (iter->next) \
iter->next->prev = iter->prev; \
iter->next = ty->cast; \
iter->prev = 0; \
if (ty->cast) ty->cast->prev = iter; \
ty->cast = iter; \
return iter; \
} \
iter = iter->next; \
} \
} \
return 0

/*
Check the typename
*/
SWIGRUNTIME swig_cast_info *
SWIG_TypeCheck(const char *c, swig_type_info *ty) {
SWIG_TypeCheck_Template(strcmp(iter->type->name, c) == 0, ty);
}

/* Same as previous function, except strcmp is replaced with a pointer
comparison */
SWIGRUNTIME swig_cast_info *
SWIG_TypeCheckStruct(swig_type_info *from, swig_type_info *into) {
SWIG_TypeCheck_Template(iter->type == from, into);
}

/*
Cast a pointer up an inheritance hierarchy
*/
SWIGRUNTIMEINLINE void *
SWIG_TypeCast(swig_cast_info *ty, void *ptr) {
return ((!ty) || (!ty->converter)) ? ptr : (*ty->converter)(ptr);
}

/*
Dynamic pointer casting. Down an inheritance hierarchy
*/
SWIGRUNTIME swig_type_info *
SWIG_TypeDynamicCast(swig_type_info *ty, void **ptr) {
swig_type_info *lastty = ty;
if (!ty || !ty->dcast) return ty;
while (ty && (ty->dcast)) {
ty = (*ty->dcast)(ptr);
if (ty) lastty = ty;
}
return lastty;
}

/*
Return the name associated with this type
*/
SWIGRUNTIMEINLINE const char *
SWIG_TypeName(const swig_type_info *ty) {
return ty->name;
}

/*
Return the pretty name associated with this type,
that is an unmangled type name in a form presentable to the user.
*/
SWIGRUNTIME const char *
SWIG_TypePrettyName(const swig_type_info *type) {
/* The "str" field contains the equivalent pretty names of the
type, separated by vertical-bar characters. We choose
to print the last name, as it is often (?) the most
specific. */
if (type->str != NULL) {
const char *last_name = type->str;
const char *s;
for (s = type->str; *s; s++)
if (*s == '|') last_name = s+1;
return last_name;
}
else
return type->name;
}

/*
Set the clientdata field for a type
*/
SWIGRUNTIME void
SWIG_TypeClientData(swig_type_info *ti, void *clientdata) {
swig_cast_info *cast = ti->cast;
/* if (ti->clientdata == clientdata) return; */
ti->clientdata = clientdata;

while (cast) {
if (!cast->converter) {
swig_type_info *tc = cast->type;
if (!tc->clientdata) {
SWIG_TypeClientData(tc, clientdata);
}
}
cast = cast->next;
}
}

/*
Search for a swig_type_info structure only by mangled name
Search is a O(log #types)

We start searching at module start, and finish searching when start
== end.
Note: if start == end at the beginning of the function, we go all the
way around
the circular list.
*/
SWIGRUNTIME swig_type_info *
SWIG_MangledTypeQueryModule(swig_module_info *start,
swig_module_info *end,
const char *name) {
swig_module_info *iter = start;
do {
if (iter->size) {
register size_t l = 0;
register size_t r = iter->size - 1;
do {
/* since l+r >= 0, we can (>> 1) instead (/ 2) */
register size_t i = (l + r) >> 1;
const char *iname = iter->types[i]->name;
if (iname) {
register int compare = strcmp(name, iname);
if (compare == 0) {
return iter->types[i];
} else if (compare < 0) {
if (i) {
r = i - 1;
} else {
break;
}
} else if (compare > 0) {
l = i + 1;
}
} else {
break; /* should never happen */
}
} while (l <= r);
}
iter = iter->next;
} while (iter != end);
return 0;
}

/*
Search for a swig_type_info structure for either a mangled name or a
human readable name.
It first searches the mangled names of the types, which is a O(log
#types)
If a type is not found it then searches the human readable names,
which is O(#types).

We start searching at module start, and finish searching when start
== end.
Note: if start == end at the beginning of the function, we go all the
way around
the circular list.
*/
SWIGRUNTIME swig_type_info *
SWIG_TypeQueryModule(swig_module_info *start,
swig_module_info *end,
const char *name) {
/* STEP 1: Search the name field using binary search */
swig_type_info *ret = SWIG_MangledTypeQueryModule(start, end, name);
if (ret) {
return ret;
} else {
/* STEP 2: If the type hasn't been found, do a complete search
of the str field (the human readable name) */
swig_module_info *iter = start;
do {
register size_t i = 0;
for (; i < iter->size; ++i) {
if (iter->types[i]->str && (SWIG_TypeEquiv(iter->types[i]->str,
name)))
return iter->types[i];
}
iter = iter->next;
} while (iter != end);
}

/* neither found a match */
return 0;
}
/*
Pack binary data into a string
*/
SWIGRUNTIME char *
SWIG_PackData(char *c, void *ptr, size_t sz) {
static const char hex[17] = "0123456789abcdef";
register const unsigned char *u = (unsigned char *) ptr;
register const unsigned char *eu = u + sz;
for (; u != eu; ++u) {
register unsigned char uu = *u;
*(c++) = hex[(uu & 0xf0) >> 4];
*(c++) = hex[uu & 0xf];
}
return c;
}

/*
Unpack binary data from a string
*/
SWIGRUNTIME const char *
SWIG_UnpackData(const char *c, void *ptr, size_t sz) {
register unsigned char *u = (unsigned char *) ptr;
register const unsigned char *eu = u + sz;
for (; u != eu; ++u) {
register char d = *(c++);
register unsigned char uu = 0;
if ((d >= '0') && (d <= '9'))
uu = ((d - '0') << 4);
else if ((d >= 'a') && (d <= 'f'))
uu = ((d - ('a'-10)) << 4);
else
return (char *) 0;
d = *(c++);
if ((d >= '0') && (d <= '9'))
uu |= (d - '0');
else if ((d >= 'a') && (d <= 'f'))
uu |= (d - ('a'-10));
else
return (char *) 0;
*u = uu;
}
return c;
}

/*
Pack 'void *' into a string buffer.
*/
SWIGRUNTIME char *
SWIG_PackVoidPtr(char *buff, void *ptr, const char *name, size_t bsz) {
char *r = buff;
if ((2*sizeof(void *) + 2) > bsz) return 0;
*(r++) = '_';
r = SWIG_PackData(r,&ptr,sizeof(void *));
if (strlen(name) + 1 > (bsz - (r - buff))) return 0;
strcpy(r,name);
return buff;
}

SWIGRUNTIME const char *
SWIG_UnpackVoidPtr(const char *c, void **ptr, const char *name) {
if (*c != '_') {
if (strcmp(c,"NULL") == 0) {
*ptr = (void *) 0;
return name;
} else {
return 0;
}
}
return SWIG_UnpackData(++c,ptr,sizeof(void *));
}

SWIGRUNTIME char *
SWIG_PackDataName(char *buff, void *ptr, size_t sz, const char *name,
size_t bsz) {
char *r = buff;
size_t lname = (name ? strlen(name) : 0);
if ((2*sz + 2 + lname) > bsz) return 0;
*(r++) = '_';
r = SWIG_PackData(r,ptr,sz);
if (lname) {
strncpy(r,name,lname+1);
} else {
*r = 0;
}
return buff;
}

SWIGRUNTIME const char *
SWIG_UnpackDataName(const char *c, void *ptr, size_t sz, const char
*name) {
if (*c != '_') {
if (strcmp(c,"NULL") == 0) {
memset(ptr,0,sz);
return name;
} else {
return 0;
}
}
return SWIG_UnpackData(++c,ptr,sz);
}

#ifdef __cplusplus
}
#endif

/*
-----------------------------------------------------------------------------
* SWIG API. Portion that goes into the runtime
*
-----------------------------------------------------------------------------
*/

#ifdef __cplusplus
extern "C" {
#endif

/*
-----------------------------------------------------------------------------
* for internal method declarations
*
-----------------------------------------------------------------------------
*/

#ifndef SWIGINTERN
# define SWIGINTERN static SWIGUNUSED
#endif

#ifndef SWIGINTERNINLINE
# define SWIGINTERNINLINE SWIGINTERN SWIGINLINE
#endif

/*
Exception handling in wrappers
*/
#define SWIG_fail goto fail
#define SWIG_arg_fail(arg) SWIG_Python_ArgFail(arg)
#define SWIG_append_errmsg(msg) SWIG_Python_AddErrMesg(msg,0)
#define SWIG_preppend_errmsg(msg) SWIG_Python_AddErrMesg(msg,1)
#define SWIG_type_error(type,obj) SWIG_Python_TypeError(type,obj)
#define SWIG_null_ref(type) SWIG_Python_NullRef(type)

/*
Contract support
*/
#define SWIG_contract_assert(expr, msg) \
if (!(expr)) { PyErr_SetString(PyExc_RuntimeError, (char *) msg );
goto fail; } else

/*
-----------------------------------------------------------------------------
* Constant declarations
*
-----------------------------------------------------------------------------
*/

/* Constant Types */
#define SWIG_PY_INT 1
#define SWIG_PY_FLOAT 2
#define SWIG_PY_STRING 3
#define SWIG_PY_POINTER 4
#define SWIG_PY_BINARY 5

/* Constant information structure */
typedef struct swig_const_info {
int type;
char *name;
long lvalue;
double dvalue;
void *pvalue;
swig_type_info **ptype;
} swig_const_info;
/*
-----------------------------------------------------------------------------
* Alloc. memory flags
*
-----------------------------------------------------------------------------
*/
#define SWIG_OLDOBJ 1
#define SWIG_NEWOBJ SWIG_OLDOBJ + 1
#define SWIG_PYSTR SWIG_NEWOBJ + 1

#ifdef __cplusplus
}
#endif
/************************************************** *********************
* pyrun.swg
*
* This file contains the runtime support for Python modules
* and includes code for managing global variables and pointer
* type checking.
*
* Author : David Beazley (be*****@cs.uchicago.edu)

************************************************** **********************/

/* Common SWIG API */
#define SWIG_ConvertPtr(obj, pp, type, flags)
SWIG_Python_ConvertPtr(obj, pp, type, flags)
#define SWIG_NewPointerObj(p, type, flags)
SWIG_Python_NewPointerObj(p, type, flags)
#define SWIG_MustGetPtr(p, type, argnum, flags)
SWIG_Python_MustGetPtr(p, type, argnum, flags)
/* Python-specific SWIG API */
#define SWIG_ConvertPacked(obj, ptr, sz, ty, flags)
SWIG_Python_ConvertPacked(obj, ptr, sz, ty, flags)
#define SWIG_NewPackedObj(ptr, sz, type)
SWIG_Python_NewPackedObj(ptr, sz, type)

/* Runtime API */
#define SWIG_GetModule(clientdata) SWIG_Python_GetModule()
#define SWIG_SetModule(clientdata, pointer)
SWIG_Python_SetModule(pointer)

/*
-----------------------------------------------------------------------------
* Pointer declarations
*
-----------------------------------------------------------------------------
*/
/*
Use SWIG_NO_COBJECT_TYPES to force the use of strings to represent
C/C++ pointers in the python side. Very useful for debugging, but
not always safe.
*/
#if !defined(SWIG_NO_COBJECT_TYPES) && !defined(SWIG_COBJECT_TYPES)
# define SWIG_COBJECT_TYPES
#endif

/* Flags for pointer conversion */
#define SWIG_POINTER_EXCEPTION 0x1
#define SWIG_POINTER_DISOWN 0x2
/* Add PyOS_snprintf for old Pythons */
#if PY_VERSION_HEX < 0x02020000
#define PyOS_snprintf snprintf
#endif

#ifdef __cplusplus
extern "C" {
#endif

/*
-----------------------------------------------------------------------------
* Create a new pointer string
*
-----------------------------------------------------------------------------
*/
#ifndef SWIG_BUFFER_SIZE
#define SWIG_BUFFER_SIZE 1024
#endif

/* A crude PyString_FromFormat implementation for old Pythons */
#if PY_VERSION_HEX < 0x02020000
static PyObject *
PyString_FromFormat(const char *fmt, ...) {
va_list ap;
char buf[SWIG_BUFFER_SIZE * 2];
int res;
va_start(ap, fmt);
res = vsnprintf(buf, sizeof(buf), fmt, ap);
va_end(ap);
return (res < 0 || res >= sizeof(buf)) ? 0 :
PyString_FromString(buf);
}
#endif

#if PY_VERSION_HEX < 0x01060000
#define PyObject_Del(op) PyMem_DEL((op))
#endif

#if defined(SWIG_COBJECT_TYPES)
#if !defined(SWIG_COBJECT_PYTHON)
/*
-----------------------------------------------------------------------------
* Implements a simple Swig Object type, and use it instead of
PyCObject
*
-----------------------------------------------------------------------------
*/

typedef struct {
PyObject_HEAD
void *ptr;
const char *desc;
} PySwigObject;

/* Declarations for objects of type PySwigObject */

SWIGRUNTIME int
PySwigObject_print(PySwigObject *v, FILE *fp, int flags)
{
char result[SWIG_BUFFER_SIZE];
flags = flags;
if (SWIG_PackVoidPtr(result, v->ptr, v->desc, sizeof(result))) {
fputs("<Swig Object at ", fp); fputs(result, fp); fputs(">", fp);
return 0;
} else {
return 1;
}
}

SWIGRUNTIME PyObject *
PySwigObject_repr(PySwigObject *v)
{
char result[SWIG_BUFFER_SIZE];
return SWIG_PackVoidPtr(result, v->ptr, v->desc, sizeof(result)) ?
PyString_FromFormat("<Swig Object at %s>", result) : 0;
}

SWIGRUNTIME PyObject *
PySwigObject_str(PySwigObject *v)
{
char result[SWIG_BUFFER_SIZE];
return SWIG_PackVoidPtr(result, v->ptr, v->desc, sizeof(result)) ?
PyString_FromString(result) : 0;
}

SWIGRUNTIME PyObject *
PySwigObject_long(PySwigObject *v)
{
return PyLong_FromVoidPtr(v->ptr);
}

SWIGRUNTIME PyObject *
PySwigObject_format(const char* fmt, PySwigObject *v)
{
PyObject *res = NULL;
PyObject *args = PyTuple_New(1);
if (args && (PyTuple_SetItem(args, 0, PySwigObject_long(v)) == 0)) {
PyObject *ofmt = PyString_FromString(fmt);
if (ofmt) {
res = PyString_Format(ofmt,args);
Py_DECREF(ofmt);
}
Py_DECREF(args);
}
return res;
}

SWIGRUNTIME PyObject *
PySwigObject_oct(PySwigObject *v)
{
return PySwigObject_format("%o",v);
}

SWIGRUNTIME PyObject *
PySwigObject_hex(PySwigObject *v)
{
return PySwigObject_format("%x",v);
}

SWIGRUNTIME int
PySwigObject_compare(PySwigObject *v, PySwigObject *w)
{
int c = strcmp(v->desc, w->desc);
if (c) {
return (c > 0) ? 1 : -1;
} else {
void *i = v->ptr;
void *j = w->ptr;
return (i < j) ? -1 : ((i > j) ? 1 : 0);
}
}

SWIGRUNTIME void
PySwigObject_dealloc(PySwigObject *self)
{
PyObject_Del(self);
}

SWIGRUNTIME PyTypeObject*
PySwigObject_type(void) {
static char pyswigobject_type__doc__[] =
"Swig object carries a C/C++ instance pointer";

static PyNumberMethods PySwigObject_as_number = {
(binaryfunc)0, /*nb_add*/
(binaryfunc)0, /*nb_subtract*/
(binaryfunc)0, /*nb_multiply*/
(binaryfunc)0, /*nb_divide*/
(binaryfunc)0, /*nb_remainder*/
(binaryfunc)0, /*nb_divmod*/
(ternaryfunc)0,/*nb_power*/
(unaryfunc)0, /*nb_negative*/
(unaryfunc)0, /*nb_positive*/
(unaryfunc)0, /*nb_absolute*/
(inquiry)0, /*nb_nonzero*/
0, /*nb_invert*/
0, /*nb_lshift*/
0, /*nb_rshift*/
0, /*nb_and*/
0, /*nb_xor*/
0, /*nb_or*/
(coercion)0, /*nb_coerce*/
(unaryfunc)PySwigObject_long, /*nb_int*/
(unaryfunc)PySwigObject_long, /*nb_long*/
(unaryfunc)0, /*nb_float*/
(unaryfunc)PySwigObject_oct, /*nb_oct*/
(unaryfunc)PySwigObject_hex, /*nb_hex*/
#if PY_VERSION_HEX >= 0x02020000
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 /* nb_inplace_add ->
nb_inplace_true_divide */
#elif PY_VERSION_HEX >= 0x02000000
0,0,0,0,0,0,0,0,0,0,0 /* nb_inplace_add -> nb_inplace_or */
#endif
};

static PyTypeObject pyswigobject_type
#if !defined(__cplusplus)
;
static int type_init = 0;
if (!type_init) {
PyTypeObject tmp
#endif
= {
PyObject_HEAD_INIT(&PyType_Type)
0, /*ob_size*/
(char *)"PySwigObject", /*tp_name*/
sizeof(PySwigObject), /*tp_basicsize*/
0, /*tp_itemsize*/
/* methods */
(destructor)PySwigObject_dealloc, /*tp_dealloc*/
(printfunc)PySwigObject_print, /*tp_print*/
(getattrfunc)0, /*tp_getattr*/
(setattrfunc)0, /*tp_setattr*/
(cmpfunc)PySwigObject_compare, /*tp_compare*/
(reprfunc)PySwigObject_repr, /*tp_repr*/
&PySwigObject_as_number, /*tp_as_number*/
0, /*tp_as_sequence*/
0, /*tp_as_mapping*/
(hashfunc)0, /*tp_hash*/
(ternaryfunc)0, /*tp_call*/
(reprfunc)PySwigObject_str, /*tp_str*/
/* Space for future expansion */
0,0,0,0,
pyswigobject_type__doc__, /* Documentation string */
#if PY_VERSION_HEX >= 0x02000000
0, /* tp_traverse */
0, /* tp_clear */
#endif
#if PY_VERSION_HEX >= 0x02010000
0, /* tp_richcompare */
0, /* tp_weaklistoffset */
#endif
#if PY_VERSION_HEX >= 0x02020000
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* tp_iter -> tp_weaklist
*/
#endif
#if PY_VERSION_HEX >= 0x02030000
0, /* tp_del */
#endif
#ifdef COUNT_ALLOCS
0,0,0,0 /* tp_alloc -> tp_next */
#endif
};
#if !defined(__cplusplus)
pyswigobject_type = tmp;
type_init = 1;
}
#endif
return &pyswigobject_type;
}

SWIGRUNTIME PyObject *
PySwigObject_FromVoidPtrAndDesc(void *ptr, const char *desc)
{
PySwigObject *self = PyObject_NEW(PySwigObject, PySwigObject_type());
if (self) {
self->ptr = ptr;
self->desc = desc;
}
return (PyObject *)self;
}

SWIGRUNTIMEINLINE void *
PySwigObject_AsVoidPtr(PyObject *self)
{
return ((PySwigObject *)self)->ptr;
}

SWIGRUNTIMEINLINE const char *
PySwigObject_GetDesc(PyObject *self)
{
return ((PySwigObject *)self)->desc;
}

SWIGRUNTIMEINLINE int
PySwigObject_Check(PyObject *op) {
return ((op)->ob_type == PySwigObject_type())
|| (strcmp((op)->ob_type->tp_name,"PySwigObject") == 0);
}

/*
-----------------------------------------------------------------------------
* Implements a simple Swig Packed type, and use it instead of string
*
-----------------------------------------------------------------------------
*/

typedef struct {
PyObject_HEAD
void *pack;
const char *desc;
size_t size;
} PySwigPacked;

SWIGRUNTIME int
PySwigPacked_print(PySwigPacked *v, FILE *fp, int flags)
{
char result[SWIG_BUFFER_SIZE];
flags = flags;
fputs("<Swig Packed ", fp);
if (SWIG_PackDataName(result, v->pack, v->size, 0, sizeof(result))) {
fputs("at ", fp);
fputs(result, fp);
}
fputs(v->desc,fp);
fputs(">", fp);
return 0;
}

SWIGRUNTIME PyObject *
PySwigPacked_repr(PySwigPacked *v)
{
char result[SWIG_BUFFER_SIZE];
if (SWIG_PackDataName(result, v->pack, v->size, 0, sizeof(result))) {
return PyString_FromFormat("<Swig Packed at %s%s>", result,
v->desc);
} else {
return PyString_FromFormat("<Swig Packed %s>", v->desc);
}
}

SWIGRUNTIME PyObject *
PySwigPacked_str(PySwigPacked *v)
{
char result[SWIG_BUFFER_SIZE];
if (SWIG_PackDataName(result, v->pack, v->size, 0, sizeof(result))){
return PyString_FromFormat("%s%s", result, v->desc);
} else {
return PyString_FromString(v->desc);
}
}

SWIGRUNTIME int
PySwigPacked_compare(PySwigPacked *v, PySwigPacked *w)
{
int c = strcmp(v->desc, w->desc);
if (c) {
return (c > 0) ? 1 : -1;
} else {
size_t i = v->size;
size_t j = w->size;
int s = (i < j) ? -1 : ((i > j) ? 1 : 0);
return s ? s : strncmp((char *)v->pack, (char *)w->pack,
2*v->size);
}
}

SWIGRUNTIME void
PySwigPacked_dealloc(PySwigPacked *self)
{
free(self->pack);
PyObject_Del(self);
}

SWIGRUNTIME PyTypeObject*
PySwigPacked_type(void) {
static char pyswigpacked_type__doc__[] =
"Swig object carries a C/C++ instance pointer";
static PyTypeObject pyswigpacked_type
#if !defined(__cplusplus)
;
static int type_init = 0;
if (!type_init) {
PyTypeObject tmp
#endif
= {
PyObject_HEAD_INIT(&PyType_Type)
0, /*ob_size*/
(char *)"PySwigPacked", /*tp_name*/
sizeof(PySwigPacked), /*tp_basicsize*/
0, /*tp_itemsize*/
/* methods */
(destructor)PySwigPacked_dealloc, /*tp_dealloc*/
(printfunc)PySwigPacked_print, /*tp_print*/
(getattrfunc)0, /*tp_getattr*/
(setattrfunc)0, /*tp_setattr*/
(cmpfunc)PySwigPacked_compare, /*tp_compare*/
(reprfunc)PySwigPacked_repr, /*tp_repr*/
0, /*tp_as_number*/
0, /*tp_as_sequence*/
0, /*tp_as_mapping*/
(hashfunc)0, /*tp_hash*/
(ternaryfunc)0, /*tp_call*/
(reprfunc)PySwigPacked_str, /*tp_str*/
/* Space for future expansion */
0,0,0,0,
pyswigpacked_type__doc__, /* Documentation string */
#if PY_VERSION_HEX >= 0x02000000
0, /* tp_traverse */
0, /* tp_clear */
#endif
#if PY_VERSION_HEX >= 0x02010000
0, /* tp_richcompare */
0, /* tp_weaklistoffset */
#endif
#if PY_VERSION_HEX >= 0x02020000
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* tp_iter -> tp_weaklist
*/
#endif
#if PY_VERSION_HEX >= 0x02030000
0, /* tp_del */
#endif
#ifdef COUNT_ALLOCS
0,0,0,0 /* tp_alloc -> tp_next */
#endif
};
#if !defined(__cplusplus)
pyswigpacked_type = tmp;
type_init = 1;
}
#endif
return &pyswigpacked_type;
}

SWIGRUNTIME PyObject *
PySwigPacked_FromDataAndDesc(void *ptr, size_t size, const char *desc)
{
PySwigPacked *self = PyObject_NEW(PySwigPacked, PySwigPacked_type());
if (self == NULL) {
return NULL;
} else {
void *pack = malloc(size);
if (pack) {
memcpy(pack, ptr, size);
self->pack = pack;
self->desc = desc;
self->size = size;
return (PyObject *) self;
}
return NULL;
}
}

SWIGRUNTIMEINLINE const char *
PySwigPacked_UnpackData(PyObject *obj, void *ptr, size_t size)
{
PySwigPacked *self = (PySwigPacked *)obj;
if (self->size != size) return 0;
memcpy(ptr, self->pack, size);
return self->desc;
}

SWIGRUNTIMEINLINE const char *
PySwigPacked_GetDesc(PyObject *self)
{
return ((PySwigPacked *)self)->desc;
}

SWIGRUNTIMEINLINE int
PySwigPacked_Check(PyObject *op) {
return ((op)->ob_type == PySwigPacked_type())
|| (strcmp((op)->ob_type->tp_name,"PySwigPacked") == 0);
}

#else
/*
-----------------------------------------------------------------------------
* Use the old Python PyCObject instead of PySwigObject
*
-----------------------------------------------------------------------------
*/

#define PySwigObject_GetDesc(obj) PyCObject_GetDesc(obj)
#define PySwigObject_Check(obj) PyCObject_Check(obj)
#define PySwigObject_AsVoidPtr(obj) PyCObject_AsVoidPtr(obj)
#define PySwigObject_FromVoidPtrAndDesc(p, d)
PyCObject_FromVoidPtrAndDesc(p, d, NULL)

#endif

#endif

/*
-----------------------------------------------------------------------------
* errors manipulation
*
-----------------------------------------------------------------------------
*/

SWIGRUNTIME void
SWIG_Python_TypeError(const char *type, PyObject *obj)
{
if (type) {
#if defined(SWIG_COBJECT_TYPES)
if (obj && PySwigObject_Check(obj)) {
const char *otype = (const char *) PySwigObject_GetDesc(obj);
if (otype) {
PyErr_Format(PyExc_TypeError, "a '%s' is expected, 'PySwigObject(%s)'
is received",
type, otype);
return;
}
} else
#endif
{
const char *otype = (obj ? obj->ob_type->tp_name : 0);
if (otype) {
PyObject *str = PyObject_Str(obj);
const char *cstr = str ? PyString_AsString(str) : 0;
if (cstr) {
PyErr_Format(PyExc_TypeError, "a '%s' is expected, '%s(%s)' is
received",
type, otype, cstr);
} else {
PyErr_Format(PyExc_TypeError, "a '%s' is expected, '%s' is
received",
type, otype);
}
Py_XDECREF(str);
return;
}
}
PyErr_Format(PyExc_TypeError, "a '%s' is expected", type);
} else {
PyErr_Format(PyExc_TypeError, "unexpected type is received");
}
}

SWIGRUNTIMEINLINE void
SWIG_Python_NullRef(const char *type)
{
if (type) {
PyErr_Format(PyExc_TypeError, "null reference of type '%s' was
received",type);
} else {
PyErr_Format(PyExc_TypeError, "null reference was received");
}
}

SWIGRUNTIME int
SWIG_Python_AddErrMesg(const char* mesg, int infront)
{
if (PyErr_Occurred()) {
PyObject *type = 0;
PyObject *value = 0;
PyObject *traceback = 0;
PyErr_Fetch(&type, &value, &traceback);
if (value) {
PyObject *old_str = PyObject_Str(value);
Py_XINCREF(type);
PyErr_Clear();
if (infront) {
PyErr_Format(type, "%s %s", mesg, PyString_AsString(old_str));
} else {
PyErr_Format(type, "%s %s", PyString_AsString(old_str), mesg);
}
Py_DECREF(old_str);
}
return 1;
} else {
return 0;
}
}

SWIGRUNTIME int
SWIG_Python_ArgFail(int argnum)
{
if (PyErr_Occurred()) {
/* add information about failing argument */
char mesg[256];
PyOS_snprintf(mesg, sizeof(mesg), "argument number %d:", argnum);
return SWIG_Python_AddErrMesg(mesg, 1);
} else {
return 0;
}
}
/*
-----------------------------------------------------------------------------
* pointers/data manipulation
*
-----------------------------------------------------------------------------
*/

/* Convert a pointer value */
SWIGRUNTIME int
SWIG_Python_ConvertPtr(PyObject *obj, void **ptr, swig_type_info *ty,
int flags) {
swig_cast_info *tc;
const 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 (!(PySwigObject_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 (!PySwigObject_Check(obj)) {
Py_DECREF(obj);
goto type_error;
}
}
vptr = PySwigObject_AsVoidPtr(obj);
c = (const char *) PySwigObject_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_AsString(obj);
/* Pointer values must start with leading underscore */
c = SWIG_UnpackVoidPtr(c, &vptr, ty->name);
if (newref) { Py_DECREF(obj); }
if (!c) goto type_error;
#endif

type_check:
if (ty) {
tc = SWIG_TypeCheck(c,ty);
if (!tc) goto type_error;
*ptr = SWIG_TypeCast(tc,vptr);
} else {
*ptr = vptr;
}
if ((pyobj) && (flags & SWIG_POINTER_DISOWN)) {
PyObject_SetAttrString(pyobj,(char*)"thisown",Py_F alse);
}
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 = ty ? SWIG_UnpackVoidPtr(c + 10, &vptr, ty->name) : 0;
if (!c) goto type_error;
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;
}

/* Convert a pointer value, signal an exception on a type mismatch */
SWIGRUNTIME void *
SWIG_Python_MustGetPtr(PyObject *obj, swig_type_info *ty, int argnum,
int flags) {
void *result;
if (SWIG_Python_ConvertPtr(obj, &result, ty, flags) == -1) {
PyErr_Clear();
if (flags & SWIG_POINTER_EXCEPTION) {
SWIG_Python_TypeError(SWIG_TypePrettyName(ty), obj);
SWIG_Python_ArgFail(argnum);
}
}
return result;
}

/* Convert a packed value value */
SWIGRUNTIME int
SWIG_Python_ConvertPacked(PyObject *obj, void *ptr, size_t sz,
swig_type_info *ty, int flags) {
swig_cast_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_AsString(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;
}

/* Create a new array object */
SWIGRUNTIME PyObject *
SWIG_Python_NewPointerObj(void *ptr, swig_type_info *type, int own) {
PyObject *robj = 0;
if (!type) {
if (!PyErr_Occurred()) {
PyErr_Format(PyExc_TypeError, "Swig: null type passed to
NewPointerObj");
}
return robj;
}
if (!ptr) {
Py_INCREF(Py_None);
return Py_None;
}
#ifdef SWIG_COBJECT_TYPES
robj = PySwigObject_FromVoidPtrAndDesc((void *) ptr, (char
*)type->name);
#else
{
char result[SWIG_BUFFER_SIZE];
robj = SWIG_PackVoidPtr(result, ptr, type->name, sizeof(result)) ?
PyString_FromString(result) : 0;
}
#endif
if (!robj || (robj == Py_None)) return robj;
if (type->clientdata) {
PyObject *inst;
PyObject *args = Py_BuildValue((char*)"(O)", robj);
Py_DECREF(robj);
inst = PyObject_CallObject((PyObject *) type->clientdata, args);
Py_DECREF(args);
if (inst) {
if (own) {
PyObject_SetAttrString(inst,(char*)"thisown",Py_Tr ue);
}
robj = inst;
}
}
return robj;
}

SWIGRUNTIME PyObject *
SWIG_Python_NewPackedObj(void *ptr, size_t sz, swig_type_info *type) {
PyObject *robj = 0;
if (!ptr) {
Py_INCREF(Py_None);
return Py_None;
}
#if defined(SWIG_COBJECT_TYPES) && !defined(SWIG_COBJECT_PYTHON)
robj = PySwigPacked_FromDataAndDesc((void *) ptr, sz, (char
*)type->name);
#else
{
char result[SWIG_BUFFER_SIZE];
robj = SWIG_PackDataName(result, ptr, sz, type->name,
sizeof(result)) ?
PyString_FromString(result) : 0;
}
#endif
return robj;
}

/*
-----------------------------------------------------------------------------*
* Get type list
*
-----------------------------------------------------------------------------*/

#ifdef SWIG_LINK_RUNTIME
void *SWIG_ReturnGlobalTypeList(void *);
#endif

SWIGRUNTIME swig_module_info *
SWIG_Python_GetModule(void) {
static void *type_pointer = (void *)0;
/* first check if module already created */
if (!type_pointer) {
#ifdef SWIG_LINK_RUNTIME
type_pointer = SWIG_ReturnGlobalTypeList((void *)0);
#else
type_pointer = PyCObject_Import((char*)"swig_runtime_data"
SWIG_RUNTIME_VERSION,
(char*)"type_pointer" SWIG_TYPE_TABLE_NAME);
if (PyErr_Occurred()) {
PyErr_Clear();
type_pointer = (void *)0;
}
#endif
}
return (swig_module_info *) type_pointer;
}

#if PY_MAJOR_VERSION < 2
/* PyModule_AddObject function was introduced in Python 2.0. The
following function
is copied out of Python/modsupport.c in python version 2.3.4 */
SWIGINTERN int
PyModule_AddObject(PyObject *m, char *name, PyObject *o)
{
PyObject *dict;
if (!PyModule_Check(m)) {
PyErr_SetString(PyExc_TypeError,
"PyModule_AddObject() needs module as first arg");
return -1;
}
if (!o) {
PyErr_SetString(PyExc_TypeError,
"PyModule_AddObject() needs non-NULL value");
return -1;
}

dict = PyModule_GetDict(m);
if (dict == NULL) {
/* Internal error -- modules must have a dict! */
PyErr_Format(PyExc_SystemError, "module '%s' has no __dict__",
PyModule_GetName(m));
return -1;
}
if (PyDict_SetItemString(dict, name, o))
return -1;
Py_DECREF(o);
return 0;
}
#endif

SWIGRUNTIME void
SWIG_Python_SetModule(swig_module_info *swig_module) {
static PyMethodDef swig_empty_runtime_method_table[] = { {NULL, NULL,
0, NULL} };/* Sentinel */

PyObject *module = Py_InitModule((char*)"swig_runtime_data"
SWIG_RUNTIME_VERSION,
swig_empty_runtime_method_table);
PyObject *pointer = PyCObject_FromVoidPtr((void *) swig_module,
NULL);
if (pointer && module) {
PyModule_AddObject(module, (char*)"type_pointer"
SWIG_TYPE_TABLE_NAME, pointer);
}
}

#ifdef __cplusplus
}
#endif
/* -------- TYPES TABLE (BEGIN) -------- */

#define SWIGTYPE_p_char swig_types[0]
#define SWIGTYPE_ptrdiff_t swig_types[1]
#define SWIGTYPE_size_t swig_types[2]
static swig_type_info *swig_types[4];
static swig_module_info swig_module = {swig_types, 3, 0, 0, 0, 0};
#define SWIG_TypeQuery(name) SWIG_TypeQueryModule(&swig_module,
&swig_module, name)
#define SWIG_MangledTypeQuery(name)
SWIG_MangledTypeQueryModule(&swig_module, &swig_module, name)

/* -------- TYPES TABLE (END) -------- */
/*-----------------------------------------------
@(target):= _example.so
------------------------------------------------*/
#define SWIG_init init_example

#define SWIG_name "_example"

/* Put header files here or function declarations like below */
extern double My_variable;
extern int fact(int n);
extern int my_mod(int x, int y);
extern char *get_time();
SWIGINTERN int
SWIG_AsVal_double(PyObject *obj, double *val)
{
if (PyFloat_Check(obj)) {
if (val) *val = PyFloat_AsDouble(obj);
return 1;
}
if (PyInt_Check(obj)) {
if (val) *val = PyInt_AsLong(obj);
return 1;
}
if (PyLong_Check(obj)) {
double v = PyLong_AsDouble(obj);
if (!PyErr_Occurred()) {
if (val) *val = v;
return 1;
} else {
if (!val) PyErr_Clear();
return 0;
}
}
if (val) {
SWIG_type_error("double", obj);
}
return 0;
}
SWIGINTERNINLINE double
SWIG_As_double(PyObject* obj)
{
double v;
if (!SWIG_AsVal_double(obj, &v)) {
/*
this is needed to make valgrind/purify happier.
*/
memset((void*)&v, 0, sizeof(double));
}
return v;
}

/*@D:\\Program\\Programming\\phyton\\swig\\swigwin-1.3.27\\Lib\\python\\pymacros.swg,72,SWIG_define@*/
#define SWIG_From_double PyFloat_FromDouble
/*@@*/
#include <limits.h>
SWIGINTERN int
SWIG_CheckLongInRange(long value, long min_value, long max_value,
const char *errmsg)
{
if (value < min_value) {
if (errmsg) {
PyErr_Format(PyExc_OverflowError,
"value %ld is less than '%s' minimum %ld",
value, errmsg, min_value);
}
return 0;
} else if (value > max_value) {
if (errmsg) {
PyErr_Format(PyExc_OverflowError,
"value %ld is greater than '%s' maximum %ld",
value, errmsg, max_value);
}
return 0;
}
return 1;
}
SWIGINTERN int
SWIG_AsVal_long(PyObject * obj, long* val)
{
if (PyLong_Check(obj)) {
long v = PyLong_AsLong(obj);
if (!PyErr_Occurred()) {
if (val) *val = v;
return 1;
} else {
if (!val) PyErr_Clear();
return 0;
}
}
if (PyInt_Check(obj)) {
if (val) *val = PyInt_AsLong(obj);
return 1;
}
if (val) {
SWIG_type_error("long", obj);
}
return 0;
}
#if INT_MAX != LONG_MAX
SWIGINTERN int
SWIG_AsVal_int(PyObject *obj, int *val)
{
const char* errmsg = val ? "int" : (char*)0;
long v;
if (SWIG_AsVal_long(obj, &v)) {
if (SWIG_CheckLongInRange(v, INT_MIN,INT_MAX, errmsg)) {
if (val) *val = (int)(v);
return 1;
} else {
return 0;
}
} else {
PyErr_Clear();
}
if (val) {
SWIG_type_error(errmsg, obj);
}
return 0;
}
#else
SWIGINTERNINLINE int
SWIG_AsVal_int(PyObject *obj, int *val)
{
return SWIG_AsVal_long(obj,(long*)val);
}
#endif
SWIGINTERNINLINE int
SWIG_As_int(PyObject* obj)
{
int v;
if (!SWIG_AsVal_int(obj, &v)) {
/*
this is needed to make valgrind/purify happier.
*/
memset((void*)&v, 0, sizeof(int));
}
return v;
}
SWIGINTERNINLINE int
SWIG_Check_int(PyObject* obj)
{
return SWIG_AsVal_int(obj, (int*)0);
}

/*@D:\\Program\\Programming\\phyton\\swig\\swigwin-1.3.27\\Lib\\python\\pymacros.swg,72,SWIG_define@*/
#define SWIG_From_int PyInt_FromLong
/*@@*/
SWIGINTERN PyObject *
SWIG_FromCharPtr(const char* cptr)
{
if (cptr) {
size_t size = strlen(cptr);
if (size > INT_MAX) {
return SWIG_NewPointerObj((char*)(cptr),
SWIG_TypeQuery("char *"), 0);
} else {
if (size != 0) {
return PyString_FromStringAndSize(cptr, size);
} else {
return PyString_FromString(cptr);
}
}
}
Py_INCREF(Py_None);
return Py_None;
}

#ifdef __cplusplus
extern "C" {
#endif
static int _wrap_My_variable_set(PyObject *_val) {
{
double temp = (double)(SWIG_As_double(_val));
if (PyErr_Occurred()) {
SWIG_append_errmsg("C/C++ variable 'My_variable
(double)'");
return 1;
}
My_variable = temp;
}
return 0;
}
static PyObject *_wrap_My_variable_get(void) {
PyObject *pyobj = NULL;

{
pyobj = SWIG_From_double((double)(My_variable));
}
return pyobj;
}
static PyObject *_wrap_fact(PyObject *self, PyObject *args) {
PyObject *resultobj = NULL;
int arg1 ;
int result;
PyObject * obj0 = 0 ;

if(!PyArg_ParseTuple(args,(char *)"O:fact",&obj0)) goto fail;
{
arg1 = (int)(SWIG_As_int(obj0));
if (SWIG_arg_fail(1)) SWIG_fail;
}
result = (int)fact(arg1);

{
resultobj = SWIG_From_int((int)(result));
}
return resultobj;
fail:
return NULL;
}
static PyObject *_wrap_my_mod(PyObject *self, PyObject *args) {
PyObject *resultobj = NULL;
int arg1 ;
int arg2 ;
int result;
PyObject * obj0 = 0 ;
PyObject * obj1 = 0 ;

if(!PyArg_ParseTuple(args,(char *)"OO:my_mod",&obj0,&obj1)) goto
fail;
{
arg1 = (int)(SWIG_As_int(obj0));
if (SWIG_arg_fail(1)) SWIG_fail;
}
{
arg2 = (int)(SWIG_As_int(obj1));
if (SWIG_arg_fail(2)) SWIG_fail;
}
result = (int)my_mod(arg1,arg2);

{
resultobj = SWIG_From_int((int)(result));
}
return resultobj;
fail:
return NULL;
}
static PyObject *_wrap_get_time(PyObject *self, PyObject *args) {
PyObject *resultobj = NULL;
char *result;

if(!PyArg_ParseTuple(args,(char *)":get_time")) goto fail;
result = (char *)get_time();

resultobj = SWIG_FromCharPtr(result);
return resultobj;
fail:
return NULL;
}
static PyMethodDef SwigMethods[] = {
{ (char *)"fact", _wrap_fact, METH_VARARGS, NULL},
{ (char *)"my_mod", _wrap_my_mod, METH_VARARGS, NULL},
{ (char *)"get_time", _wrap_get_time, METH_VARARGS, NULL},
{ NULL, NULL, 0, NULL }
};
/* -------- TYPE CONVERSION AND EQUIVALENCE RULES (BEGIN) -------- */

static swig_type_info _swigt__p_char = {"_p_char", "char *", 0, 0, 0};
static swig_type_info _swigt__ptrdiff_t = {"_ptrdiff_t", "ptrdiff_t",
0, 0, 0};
static swig_type_info _swigt__size_t = {"_size_t", "size_t", 0, 0, 0};

static swig_type_info *swig_type_initial[] = {
&_swigt__p_char,
&_swigt__ptrdiff_t,
&_swigt__size_t,
};

static swig_cast_info _swigc__p_char[] = { {&_swigt__p_char, 0, 0,
0},{0, 0, 0, 0}};
static swig_cast_info _swigc__ptrdiff_t[] = { {&_swigt__ptrdiff_t, 0,
0, 0},{0, 0, 0, 0}};
static swig_cast_info _swigc__size_t[] = { {&_swigt__size_t, 0, 0,
0},{0, 0, 0, 0}};

static swig_cast_info *swig_cast_initial[] = {
_swigc__p_char,
_swigc__ptrdiff_t,
_swigc__size_t,
};
/* -------- TYPE CONVERSION AND EQUIVALENCE RULES (END) -------- */

static swig_const_info swig_const_table[] = {
{0, 0, 0, 0.0, 0, 0}};

#ifdef __cplusplus
}
#endif
/************************************************** ***********************
* Type initialization:
* This problem is tough by the requirement that no dynamic
* memory is used. Also, since swig_type_info structures store pointers
to
* swig_cast_info structures and swig_cast_info structures store
pointers back
* to swig_type_info structures, we need some lookup code at
initialization.
* The idea is that swig generates all the structures that are needed.
* The runtime then collects these partially filled structures.
* The SWIG_InitializeModule function takes these initial arrays out of

* swig_module, and does all the lookup, filling in the
swig_module.types
* array with the correct data and linking the correct swig_cast_info
* structures together.

* The generated swig_type_info structures are assigned staticly to an
initial
* array. We just loop though that array, and handle each type
individually.
* First we lookup if this type has been already loaded, and if so, use
the
* loaded structure instead of the generated one. Then we have to fill
in the
* cast linked list. The cast data is initially stored in something
like a
* two-dimensional array. Each row corresponds to a type (there are the
same
* number of rows as there are in the swig_type_initial array). Each
entry in
* a column is one of the swig_cast_info structures for that type.
* The cast_initial array is actually an array of arrays, because each
row has
* a variable number of columns. So to actually build the cast linked
list,
* we find the array of casts associated with the type, and loop
through it
* adding the casts to the list. The one last trick we need to do is
making
* sure the type pointer in the swig_cast_info struct is correct.

* First off, we lookup the cast->type name to see if it is already
loaded.
* There are three cases to handle:
* 1) If the cast->type has already been loaded AND the type we are
adding
* casting info to has not been loaded (it is in this module), THEN
we
* replace the cast->type pointer with the type pointer that has
already
* been loaded.
* 2) If BOTH types (the one we are adding casting info to, and the
* cast->type) are loaded, THEN the cast info has already been
loaded by
* the previous module so we just ignore it.
* 3) Finally, if cast->type has not already been loaded, then we add
that
* swig_cast_info to the linked list (because the cast->type)
pointer will
* be correct.
**/

#ifdef __cplusplus
extern "C" {
#endif

SWIGRUNTIME void
SWIG_InitializeModule(void *clientdata) {
swig_type_info *type, *ret;
swig_cast_info *cast;
size_t i;
swig_module_info *module_head;
static int init_run = 0;

clientdata = clientdata;

if (init_run) return;
init_run = 1;

/* Initialize the swig_module */
swig_module.type_initial = swig_type_initial;
swig_module.cast_initial = swig_cast_initial;

/* Try and load any already created modules */
module_head = SWIG_GetModule(clientdata);
if (module_head) {
swig_module.next = module_head->next;
module_head->next = &swig_module;
} else {
/* This is the first module loaded */
swig_module.next = &swig_module;
SWIG_SetModule(clientdata, &swig_module);
}

/* Now work on filling in swig_module.types */
for (i = 0; i < swig_module.size; ++i) {
type = 0;

/* 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 */
if (swig_module.type_initial[i]->clientdata)
type->clientdata = swig_module.type_initial[i]->clientdata;
} 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;
if (swig_module.next != &swig_module) {
ret = SWIG_MangledTypeQueryModule(swig_module.next,
&swig_module, cast->type->name);
}
if (ret && type == swig_module.type_initial[i]) {
cast->type = ret;
ret = 0;
}

if (!ret) {
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;
}

/* This function will propagate the clientdata field of type to
* any new swig_type_info structures that have been added into the
list
* of equivalent types. It is like calling
* SWIG_TypeClientData(type, clientdata) a second time.
*/
SWIGRUNTIME void
SWIG_PropagateClientData(void) {
size_t i;
swig_cast_info *equiv;
static int init_run = 0;

if (init_run) return;
init_run = 1;

for (i = 0; i < swig_module.size; i++) {
if (swig_module.types[i]->clientdata) {
equiv = swig_module.types[i]->cast;
while (equiv) {
if (!equiv->converter) {
if (equiv->type && !equiv->type->clientdata)
SWIG_TypeClientData(equiv->type,
swig_module.types[i]->clientdata);
}
equiv = equiv->next;
}
}
}
}

#ifdef __cplusplus
}
#endif

#ifdef __cplusplus
extern "C" {
#endif

/* Python-specific SWIG API */
#define SWIG_newvarlink()
SWIG_Python_newvarlink()
#define SWIG_addvarlink(p, name, get_attr, set_attr)
SWIG_Python_addvarlink(p, name, get_attr, set_attr)
#define SWIG_InstallConstants(d, constants)
SWIG_Python_InstallConstants(d, constants)

/*
-----------------------------------------------------------------------------
* global variable support code.
*
-----------------------------------------------------------------------------
*/

typedef struct swig_globalvar {
char *name; /* Name of global variable
*/
PyObject *(*get_attr)(void); /* Return the current value
*/
int (*set_attr)(PyObject *); /* Set the value */
struct swig_globalvar *next;
} swig_globalvar;

typedef struct swig_varlinkobject {
PyObject_HEAD
swig_globalvar *vars;
} swig_varlinkobject;

SWIGINTERN PyObject *
swig_varlink_repr(swig_varlinkobject *v) {
v = v;
return PyString_FromString("<Swig global variables>");
}

SWIGINTERN int
swig_varlink_print(swig_varlinkobject *v, FILE *fp, int flags) {
swig_globalvar *var;
flags = flags;
fprintf(fp,"Swig global variables { ");
for (var = v->vars; var; var=var->next) {
fprintf(fp,"%s", var->name);
if (var->next) fprintf(fp,", ");
}
fprintf(fp," }\n");
return 0;
}

SWIGINTERN PyObject *
swig_varlink_getattr(swig_varlinkobject *v, char *n) {
swig_globalvar *var = v->vars;
while (var) {
if (strcmp(var->name,n) == 0) {
return (*var->get_attr)();
}
var = var->next;
}
PyErr_SetString(PyExc_NameError,"Unknown C global variable");
return NULL;
}

SWIGINTERN int
swig_varlink_setattr(swig_varlinkobject *v, char *n, PyObject *p) {
swig_globalvar *var = v->vars;
while (var) {
if (strcmp(var->name,n) == 0) {
return (*var->set_attr)(p);
}
var = var->next;
}
PyErr_SetString(PyExc_NameError,"Unknown C global variable");
return 1;
}

SWIGINTERN PyTypeObject*
swig_varlink_type(void) {
static char varlink__doc__[] = "Swig var link object";
static PyTypeObject varlink_type
#if !defined(__cplusplus)
;
static int type_init = 0;
if (!type_init) {
PyTypeObject tmp
#endif
= {
PyObject_HEAD_INIT(&PyType_Type)
0, /* Number of items
in variable part (ob_size) */
(char *)"swigvarlink", /* Type name
(tp_name) */
sizeof(swig_varlinkobject), /* Basic size
(tp_basicsize) */
0, /* Itemsize
(tp_itemsize) */
0, /* Deallocator
(tp_dealloc) */
(printfunc) swig_varlink_print, /* Print (tp_print)
*/
(getattrfunc) swig_varlink_getattr, /* get attr
(tp_getattr) */
(setattrfunc) swig_varlink_setattr, /* Set attr
(tp_setattr) */
0, /* tp_compare */
(reprfunc) swig_varlink_repr, /* tp_repr */
0, /* tp_as_number */
0, /* tp_as_sequence
*/
0, /* tp_as_mapping */
0, /* tp_hash */
0, /* tp_call */
0, /* tp_str */
0, /* tp_getattro */
0, /* tp_setattro */
0, /* tp_as_buffer */
0, /* tp_flags */
varlink__doc__, /* tp_doc */
#if PY_VERSION_HEX >= 0x02000000
0, /* tp_traverse */
0, /* tp_clear */
#endif
#if PY_VERSION_HEX >= 0x02010000
0, /* tp_richcompare
*/
0, /*
tp_weaklistoffset */
#endif
#if PY_VERSION_HEX >= 0x02020000
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, /* tp_iter ->
tp_weaklist */
#endif
#if PY_VERSION_HEX >= 0x02030000
0, /* tp_del */
#endif
#ifdef COUNT_ALLOCS
0,0,0,0 /* tp_alloc ->
tp_next */
#endif
};
#if !defined(__cplusplus)
varlink_type = tmp;
type_init = 1;
}
#endif
return &varlink_type;
}

/* Create a variable linking object for use later */
SWIGINTERN PyObject *
SWIG_Python_newvarlink(void) {
swig_varlinkobject *result = PyObject_NEW(swig_varlinkobject,
swig_varlink_type());
if (result) {
result->vars = 0;
}
return ((PyObject*) result);
}

SWIGINTERN void
SWIG_Python_addvarlink(PyObject *p, char *name, PyObject
*(*get_attr)(void), int (*set_attr)(PyObject *p)) {
swig_varlinkobject *v = (swig_varlinkobject *) p;
swig_globalvar *gv = (swig_globalvar *)
malloc(sizeof(swig_globalvar));
if (gv) {
size_t size = strlen(name)+1;
gv->name = (char *)malloc(size);
if (gv->name) {
strncpy(gv->name,name,size);
gv->get_attr = get_attr;
gv->set_attr = set_attr;
gv->next = v->vars;
}
}
v->vars = gv;
}

/*
-----------------------------------------------------------------------------
* constants/methods manipulation
*
-----------------------------------------------------------------------------
*/

/* Install Constants */
SWIGINTERN void
SWIG_Python_InstallConstants(PyObject *d, swig_const_info
constants[]) {
PyObject *obj = 0;
size_t i;
for (i = 0; constants[i].type; ++i) {
switch(constants[i].type) {
case SWIG_PY_INT:
obj = PyInt_FromLong(constants[i].lvalue);
break;
case SWIG_PY_FLOAT:
obj = PyFloat_FromDouble(constants[i].dvalue);
break;
case SWIG_PY_STRING:
if (constants[i].pvalue) {
obj = PyString_FromString((char *)
constants[i].pvalue);
} else {
Py_INCREF(Py_None);
obj = Py_None;
}
break;
case SWIG_PY_POINTER:
obj = SWIG_NewPointerObj(constants[i].pvalue,
*(constants[i]).ptype,0);
break;
case SWIG_PY_BINARY:
obj = SWIG_NewPackedObj(constants[i].pvalue,
constants[i].lvalue, *(constants[i].ptype));
break;
default:
obj = 0;
break;
}
if (obj) {
PyDict_SetItemString(d,constants[i].name,obj);
Py_DECREF(obj);
}
}
}

/*
-----------------------------------------------------------------------------*/
/* Fix SwigMethods to carry the callback ptrs when needed */
/*
-----------------------------------------------------------------------------*/

SWIGINTERN void
SWIG_Python_FixMethods(PyMethodDef *methods,
swig_const_info *const_table,
swig_type_info **types,
swig_type_info **types_initial) {
size_t i;
for (i = 0; methods[i].ml_name; ++i) {
char *c = methods[i].ml_doc;
if (c && (c = strstr(c, "swig_ptr: "))) {
int j;
swig_const_info *ci = 0;
char *name = c + 10;
for (j = 0; const_table[j].type; ++j) {
if (strncmp(const_table[j].name, name,
strlen(const_table[j].name)) == 0) {
ci = &(const_table[j]);
break;
}
}
if (ci) {
size_t shift = (ci->ptype) - types;
swig_type_info *ty = types_initial[shift];
size_t ldoc = (c - methods[i].ml_doc);
size_t lptr = strlen(ty->name)+2*sizeof(void*)+2;
char *ndoc = (char*)malloc(ldoc + lptr + 10);
if (ndoc) {
char *buff = ndoc;
void *ptr = (ci->type == SWIG_PY_POINTER) ?
ci->pvalue : 0;
if (ptr) {
strncpy(buff, methods[i].ml_doc, ldoc);
buff += ldoc;
strncpy(buff, "swig_ptr: ", 10);
buff += 10;
SWIG_PackVoidPtr(buff, ptr, ty->name,
lptr);
methods[i].ml_doc = ndoc;
}
}
}
}
}
}

/*
-----------------------------------------------------------------------------*
* Initialize type list
*
-----------------------------------------------------------------------------*/

#ifdef __cplusplus
}
#endif

/*
-----------------------------------------------------------------------------*
* Partial Init method
*
-----------------------------------------------------------------------------*/

#ifdef __cplusplus
extern "C"
#endif
SWIGEXPORT void SWIG_init(void) {
static PyObject *SWIG_globals = 0;
PyObject *m, *d;
if (!SWIG_globals) SWIG_globals = SWIG_newvarlink();

/* Fix SwigMethods to carry the callback ptrs when needed */
SWIG_Python_FixMethods(SwigMethods, swig_const_table, swig_types,
swig_type_initial);

m = Py_InitModule((char *) SWIG_name, SwigMethods);
d = PyModule_GetDict(m);

SWIG_InitializeModule(0);
SWIG_InstallConstants(d,swig_const_table);

PyDict_SetItemString(d,(char*)"cvar", SWIG_globals);

SWIG_addvarlink(SWIG_globals,(char*)"My_variable", _wrap_My_variable_get,
_wrap_My_variable_set);
}

thanks,
pujo

Dec 1 '05 #3

This discussion thread is closed

Replies have been disabled for this discussion.