cjson.c File Reference

#include <cfpython.h>
#include <Python.h>
#include <stddef.h>
#include <stdio.h>
#include <ctype.h>
#include <math.h>

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Data Structures
struct	JSONData

Macros
#define	False   0
#define	INFINITY   HUGE_VAL
#define	MODULE_VERSION   "1.0.5"
#define	NAN   (HUGE_VAL-HUGE_VAL)
#define	Py_IS_NAN(X)   ((X) != (X))
#define	PY_SSIZE_T_MAX   INT_MAX
#define	PY_SSIZE_T_MIN   INT_MIN
#define	skipSpaces(d)   while (*((d)->ptr) && isspace(*((d)->ptr))) (d)->ptr++
#define	SSIZE_T_F   "%d"
#define	True   1

Typedefs
typedef struct JSONData	JSONData
typedef int	Py_ssize_t

Functions
static PyObject *	cjson_PyObject_Str (PyObject *obj)
static PyObject *	decode_array (JSONData *jsondata)
static PyObject *	decode_bool (JSONData *jsondata)
static PyObject *	decode_inf (JSONData *jsondata)
static PyObject *	decode_json (JSONData *jsondata)
static PyObject *	decode_nan (JSONData *jsondata)
static PyObject *	decode_null (JSONData *jsondata)
static PyObject *	decode_number (JSONData *jsondata)
static PyObject *	decode_object (JSONData *jsondata)
static PyObject *	decode_string (JSONData *jsondata)
static PyObject *	encode_dict (PyObject *object)
static PyObject *	encode_list (PyObject *object)
static PyObject *	encode_object (PyObject *object)
static PyObject *	encode_string (PyObject *object)
static PyObject *	encode_tuple (PyObject *object)
static PyObject *	encode_unicode (PyObject *object)
static void	getRowAndCol (char *begin, char *current, int *row, int *col)
static void	initcjson_shared (PyObject *m)
static PyObject *	JSON_decode (PyObject *self, PyObject *args, PyObject *kwargs)
static PyObject *	JSON_encode (PyObject *self, PyObject *object)
	PyDoc_STRVAR (module_doc, "Fast JSON encoder/decoder module.")
PyObject *	PyInit_cjson (void)

Variables
static PyMethodDef	cjson_methods []
static PyModuleDef	cjsonModule
static PyObject *	JSON_DecodeError
static PyObject *	JSON_EncodeError
static PyObject *	JSON_Error

Macro Definition Documentation

False

#define False   0

Definition at line 56 of file cjson.c.

INFINITY

#define INFINITY   HUGE_VAL

Definition at line 59 of file cjson.c.

MODULE_VERSION

#define MODULE_VERSION   "1.0.5"

Definition at line 1147 of file cjson.c.

NAN

#define NAN   (HUGE_VAL-HUGE_VAL)

Definition at line 63 of file cjson.c.

Py_IS_NAN

#define Py_IS_NAN

(

X

)

((X) != (X))

Definition at line 67 of file cjson.c.

PY_SSIZE_T_MAX

#define PY_SSIZE_T_MAX   INT_MAX

Definition at line 47 of file cjson.c.

PY_SSIZE_T_MIN

#define PY_SSIZE_T_MIN   INT_MIN

Definition at line 48 of file cjson.c.

skipSpaces

#define skipSpaces

(

d

)

while (*((d)->ptr) && isspace(*((d)->ptr))) (d)->ptr++

Definition at line 70 of file cjson.c.

SSIZE_T_F

#define SSIZE_T_F   "%d"

Definition at line 50 of file cjson.c.

True

#define True   1

Definition at line 55 of file cjson.c.

Typedef Documentation

JSONData

typedef struct JSONData JSONData

Py_ssize_t

typedef int Py_ssize_t

Definition at line 45 of file cjson.c.

Function Documentation

cjson_PyObject_Str()

static PyObject* cjson_PyObject_Str ( PyObject *  obj )

static

Same as PyObject_Str but return a UTF-8 encoded Bytes object instead.

Definition at line 75 of file cjson.c.

References rotate-tower::result.

Referenced by encode_object().

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decode_array()

static PyObject * decode_array ( JSONData *  jsondata )

static

Definition at line 349 of file cjson.c.

References c, decode_json(), False, getRowAndCol(), say::item, JSON_DecodeError, JSONData::ptr, rotate-tower::result, skipSpaces, SSIZE_T_F, JSONData::str, and True.

Referenced by decode_json().

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decode_bool()

static PyObject * decode_bool ( JSONData *  jsondata )

static

Definition at line 116 of file cjson.c.

References JSONData::end, getRowAndCol(), JSON_DecodeError, JSONData::ptr, SSIZE_T_F, and JSONData::str.

Referenced by decode_json().

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decode_inf()

static PyObject * decode_inf ( JSONData *  jsondata )

static

Definition at line 238 of file cjson.c.

References JSONData::end, getRowAndCol(), INFINITY, JSON_DecodeError, JSONData::ptr, SSIZE_T_F, and JSONData::str.

Referenced by decode_json().

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decode_json()

static PyObject * decode_json ( JSONData *  jsondata )

static

Definition at line 508 of file cjson.c.

References decode_array(), decode_bool(), decode_inf(), decode_nan(), decode_null(), decode_number(), decode_object(), decode_string(), JSON_DecodeError, JSONData::ptr, and skipSpaces.

Referenced by decode_array(), decode_object(), and JSON_decode().

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decode_nan()

static PyObject * decode_nan ( JSONData *  jsondata )

static

Definition at line 265 of file cjson.c.

References JSONData::end, getRowAndCol(), JSON_DecodeError, NAN, JSONData::ptr, SSIZE_T_F, and JSONData::str.

Referenced by decode_json().

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decode_null()

static PyObject * decode_null ( JSONData *  jsondata )

static

Definition at line 98 of file cjson.c.

References JSONData::end, getRowAndCol(), JSON_DecodeError, JSONData::ptr, SSIZE_T_F, and JSONData::str.

Referenced by decode_json().

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decode_number()

static PyObject * decode_number ( JSONData *  jsondata )

static

Definition at line 283 of file cjson.c.

References c, False, getRowAndCol(), JSON_DecodeError, JSONData::ptr, SSIZE_T_F, JSONData::str, make_face_from_files::str, and True.

Referenced by decode_json().

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decode_object()

static PyObject * decode_object ( JSONData *  jsondata )

static

Definition at line 413 of file cjson.c.

References c, decode_json(), False, getRowAndCol(), JSON_DecodeError, castle_read::key, JSONData::ptr, rotate-tower::result, skipSpaces, SSIZE_T_F, JSONData::str, True, and autojail::value.

Referenced by decode_json().

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decode_string()

static PyObject * decode_string ( JSONData *  jsondata )

static

Definition at line 138 of file cjson.c.

References JSONData::all_unicode, c, False, getRowAndCol(), JSON_DecodeError, JSONData::ptr, SSIZE_T_F, JSONData::str, True, is_valid_types_gen::type, and autojail::value.

Referenced by decode_json().

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encode_dict()

static PyObject * encode_dict ( PyObject *  object )

static

Definition at line 935 of file cjson.c.

References autojail::dict, encode_object(), JSON_EncodeError, castle_read::key, rotate-tower::result, takeitem::status, guildbuy::temp, and autojail::value.

Referenced by encode_object().

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encode_list()

static PyObject * encode_list ( PyObject *  object )

static

Definition at line 856 of file cjson.c.

References encode_object(), JSON_EncodeError, guildoracle::list, rotate-tower::result, takeitem::status, and guildbuy::temp.

Referenced by encode_object().

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encode_object()

static PyObject * encode_object ( PyObject *  object )

static

Definition at line 1023 of file cjson.c.

References cjson_PyObject_Str(), encode_dict(), encode_list(), encode_string(), encode_tuple(), encode_unicode(), JSON_EncodeError, and Py_IS_NAN.

Referenced by encode_dict(), encode_list(), encode_tuple(), and JSON_encode().

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encode_string()

static PyObject * encode_string ( PyObject *  object )

static

Definition at line 586 of file cjson.c.

References c, give::op, and PY_SSIZE_T_MAX.

Referenced by encode_object().

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encode_tuple()

static PyObject * encode_tuple ( PyObject *  object )

static

Definition at line 793 of file cjson.c.

References encode_object(), rotate-tower::result, and guildbuy::temp.

Referenced by encode_object().

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encode_unicode()

static PyObject * encode_unicode ( PyObject *  object )

static

Definition at line 651 of file cjson.c.

References PY_SSIZE_T_MAX, and rotate-tower::result.

Referenced by encode_object().

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getRowAndCol()

static void getRowAndCol ( char *  begin, char *  current, int *  row, int *  col  )

static

Definition at line 87 of file cjson.c.

References replace::current.

Referenced by decode_array(), decode_bool(), decode_inf(), decode_nan(), decode_null(), decode_number(), decode_object(), and decode_string().

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initcjson_shared()

static void initcjson_shared ( PyObject *  m )

static

Definition at line 1149 of file cjson.c.

References JSON_DecodeError, JSON_EncodeError, JSON_Error, m, and MODULE_VERSION.

Referenced by PyInit_cjson().

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JSON_decode()

static PyObject* JSON_decode ( PyObject *  self, PyObject *  args, PyObject *  kwargs  )

static

Definition at line 1072 of file cjson.c.

References JSONData::all_unicode, make_face_from_files::args, decode_json(), JSONData::end, JSON_DecodeError, JSONData::ptr, skipSpaces, SSIZE_T_F, JSONData::str, make_face_from_files::str, True, and nlohmann::detail::void().

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JSON_encode()

static PyObject* JSON_encode ( PyObject *  self, PyObject *  object  )

static

Definition at line 1065 of file cjson.c.

References encode_object(), and nlohmann::detail::void().

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PyDoc_STRVAR()

PyDoc_STRVAR	(	module_doc	,
		"Fast JSON encoder/decoder module."
	)

PyInit_cjson()

PyObject* PyInit_cjson

(

void

)

Definition at line 1185 of file cjson.c.

References cjsonModule, initcjson_shared(), and m.

Referenced by initPlugin().

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Variable Documentation

cjson_methods

PyMethodDef cjson_methods[]

static

Initial value:

= {
    { "encode", (PyCFunction)JSON_encode,  METH_O,
    PyDoc_STR("encode(object) -> generate the JSON representation for object.") },
 
 
    { "decode", (PyCFunction)JSON_decode,  METH_VARARGS|METH_KEYWORDS,
    PyDoc_STR("decode(string, all_unicode=True) -> parse the JSON representation into\n"
              "python objects. The optional argument `all_unicode', specifies how to\n"
              "convert the strings in the JSON representation into python objects.\n"
              "If it is False (default on Python 2.x), it will return strings/bytes\n"
              "everywhere possible and unicode objects only where necessary, else\n"
              "it will return unicode objects everywhere (this is slower, but default\n"
              "on Python 3.x).")
    },
    { NULL, NULL, 0, NULL }  
}

Definition at line 1128 of file cjson.c.

cjsonModule

PyModuleDef cjsonModule

static

Initial value:

= {
    PyModuleDef_HEAD_INIT,
    "cjson",           
    module_doc,        
    -1,                
    cjson_methods,     
    NULL,              
    NULL,              
    NULL,              
    NULL               
}

Definition at line 1173 of file cjson.c.

Referenced by PyInit_cjson().

JSON_DecodeError

PyObject* JSON_DecodeError

static

Definition at line 42 of file cjson.c.

Referenced by decode_array(), decode_bool(), decode_inf(), decode_json(), decode_nan(), decode_null(), decode_number(), decode_object(), decode_string(), initcjson_shared(), and JSON_decode().

JSON_EncodeError

PyObject* JSON_EncodeError

static

Definition at line 41 of file cjson.c.

Referenced by encode_dict(), encode_list(), encode_object(), and initcjson_shared().

JSON_Error

PyObject* JSON_Error

static

Definition at line 40 of file cjson.c.

Referenced by initcjson_shared().