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json_object.h
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json_object.h
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/*
* Copyright (c) 2004, 2005 Metaparadigm Pte. Ltd.
* Michael Clark <[email protected]>
* Copyright (c) 2009 Hewlett-Packard Development Company, L.P.
* Copyright (c) 2015-2016 Rainer Gerhards
*
* This library is free software; you can redistribute it and/or modify
* it under the terms of the MIT license. See COPYING for details.
*
*/
#ifndef _fj_json_object_h_
#define _fj_json_object_h_
#ifdef __GNUC__
#define THIS_FUNCTION_IS_DEPRECATED(func) func __attribute__ ((deprecated))
#else
#define THIS_FUNCTION_IS_DEPRECATED(func) func
#endif
#include <stdint.h>
#include <inttypes.h>
#include <stdlib.h>
#include <stdio.h>
#ifdef __cplusplus
extern "C" {
#endif
#define FJSON_OBJECT_DEF_HASH_ENTRIES 16
/* number of subjects within a children page. One page is allocated
* with each json object, and extensions are alwas done in page
* size increments. The size should be a compromise between not
* wasting too much space but also not doing too frequent mallocs.
* note: each page *entry* currently needs ~20 Bytes (x64). If this
* is important, check the actual number (sizeof(struct _fjson_child)).
*/
#define FJSON_OBJECT_CHLD_PG_SIZE 8
/**
* A flag for the fjson_object_to_json_string_ext() and
* fjson_object_to_file_ext() functions which causes the output
* to have no extra whitespace or formatting applied.
*/
#define FJSON_TO_STRING_PLAIN 0
/**
* A flag for the fjson_object_to_json_string_ext() and
* fjson_object_to_file_ext() functions which causes the output to have
* minimal whitespace inserted to make things slightly more readable.
*/
#define FJSON_TO_STRING_SPACED (1<<0)
/**
* A flag for the fjson_object_to_json_string_ext() and
* fjson_object_to_file_ext() functions which causes
* the output to be formatted.
*
* See the "Two Space Tab" option at http://jsonformatter.curiousconcept.com/
* for an example of the format.
*/
#define FJSON_TO_STRING_PRETTY (1<<1)
/**
* A flag for the fjson_object_to_json_string_ext() and
* fjson_object_to_file_ext() functions which causes
* the output to be formatted.
*
* Instead of a "Two Space Tab" this gives a single tab character.
*/
#define FJSON_TO_STRING_PRETTY_TAB (1<<3)
/**
* A flag to drop trailing zero for float values
*/
#define FJSON_TO_STRING_NOZERO (1<<2)
/**
* A flag for the fjson_object_object_add_ex function which
* causes the value to be added without a check if it already exists.
* Note: it is the responsibilty of the caller to ensure that no
* key is added multiple times. If this is done, results are
* unpredictable. While this option is somewhat dangerous, it
* permits potentially large performance savings in code that
* knows for sure the key values are unique (e.g. because the
* code adds a well-known set of constant key values).
*/
#define FJSON_OBJECT_ADD_KEY_IS_NEW (1<<1)
/**
* A flag for the fjson_object_object_add_ex function which
* flags the key as being constant memory. This means that
* the key will NOT be copied via strdup(), resulting in a
* potentially huge performance win (malloc, strdup and
* free are usually performance hogs). It is acceptable to
* use this flag for keys in non-constant memory blocks if
* the caller ensure that the memory holding the key lives
* longer than the corresponding json object. However, this
* is somewhat dangerous and should only be done if really
* justified.
* The general use-case for this flag is cases where the
* key is given as a real constant value in the function
* call, e.g. as in
* fjson_object_object_add_ex(obj, "ip", json,
* FJSON_OBJECT_KEY_IS_CONSTANT);
*/
#define FJSON_OBJECT_KEY_IS_CONSTANT (1<<2)
#undef FALSE
#define FALSE ((fjson_bool)0)
#undef TRUE
#define TRUE ((fjson_bool)1)
extern const char *fjson_number_chars;
extern const char *fjson_hex_chars;
/* CAW: added for ANSI C iteration correctness */
struct fjson_object_iter
{
char *key;
struct fjson_object *val;
struct lh_entry *entry;
};
/* forward structure definitions */
typedef int fjson_bool;
typedef struct printbuf printbuf;
typedef struct lh_table lh_table;
typedef struct array_list array_list;
typedef struct fjson_object fjson_object;
typedef struct fjson_object_iter fjson_object_iter;
typedef struct fjson_tokener fjson_tokener;
/**
* Type for a user-supplied write function
*/
typedef size_t (fjson_write_fn)(void *ptr, const char *buffer, size_t size);
/* supported object types */
typedef enum fjson_type {
/* If you change this, be sure to update fjson_type_to_name() too */
fjson_type_null,
fjson_type_boolean,
fjson_type_double,
fjson_type_int,
fjson_type_object,
fjson_type_array,
fjson_type_string
} fjson_type;
/* reference counting functions */
/**
* Increment the reference count of fjson_object, thereby grabbing shared
* ownership of obj.
*
* @param obj the fjson_object instance
*/
extern struct fjson_object* fjson_object_get(struct fjson_object *obj);
/**
* Decrement the reference count of fjson_object and free if it reaches zero.
* You must have ownership of obj prior to doing this or you will cause an
* imbalance in the reference count.
*
* @param obj the fjson_object instance
* @returns 1 if the object was freed.
*/
int fjson_object_put(struct fjson_object *obj);
/**
* Check if the fjson_object is of a given type
* @param obj the fjson_object instance
* @param type one of:
fjson_type_null (i.e. obj == NULL),
fjson_type_boolean,
fjson_type_double,
fjson_type_int,
fjson_type_object,
fjson_type_array,
fjson_type_string
*/
extern int fjson_object_is_type(struct fjson_object *obj, enum fjson_type type);
/**
* Get the type of the fjson_object. See also fjson_type_to_name() to turn this
* into a string suitable, for instance, for logging.
*
* @param obj the fjson_object instance
* @returns type being one of:
fjson_type_null (i.e. obj == NULL),
fjson_type_boolean,
fjson_type_double,
fjson_type_int,
fjson_type_object,
fjson_type_array,
fjson_type_string
*/
extern enum fjson_type fjson_object_get_type(struct fjson_object *obj);
/**
* Get the size of the json string if it was dumped
* @param obj object to calculate the size of
* @returns the size of the json string
*/
extern size_t fjson_object_size(struct fjson_object *obj);
/**
* Extended version of the above function that accept a flags parameter identical
* to the fjson_object_dump_ext() function that you can use the specify how to
* format the string for which the size is calculated
* @param obj the object to calculate the size of
* @param flags extra flags
* @return size_t
*/
extern size_t fjson_object_size_ext(struct fjson_object *obj, int flags);
/**
* Dump object to a user-supplied function.
* Equivalent to fjson_object_write_ext(obj, FJSON_TO_STRING_SPACED, func, ptr)
* @param obj object to be written
* @param func your function that will be called to write the data
* @param ptr pointer that will be passed as first argument to your function
* @returns number of bytes written (the sum of all return values of calls to func)
*/
extern size_t fjson_object_dump(struct fjson_object *obj, fjson_write_fn *func, void *ptr);
/**
* Extended dump function that allows passing extra option. You can use all
* FJSON_TO_STRING_* constants for the flags
* @param obj object to be written
* @param flags extra flags
* @param func your function that will be called to write the data
* @param ptr pointer that will be passed as first argument to your function
* @returns number of bytes written (the sum of all return values of calls to func)
*/
extern size_t fjson_object_dump_ext(struct fjson_object *obj, int flags, fjson_write_fn *func, void *ptr);
/**
* Dump function that uses a user-supplied temporary buffer for dumping the
* json. Both the above declared fjson_object_dump() and fjson_object_dump_ext()
* functions uses an internal buffer of 128 bytes that is first filled before
* the user-supplied function is called. This buffer prevents that many calls
* to the callback function are done for single quotes, comma's and curly
* braces. All these calls are first buffered and grouped into a single call
* to the user space function. However, since the buffer limit is somewhat
* arbitrary, you can also use this fjson_object_dump_buffered() function to
* use your own temporary buffer. Note that the buffer might be completely
* overwritten during the call to this function, and that the contents of the
* buffer are undefined after the call.
* @param obj object to be written
* @param flags extra flags
* @param temp your temporary buffer that is used to group calls
* @param size size of your temporary buffer
* @param func your function that will be called to write the data
* @param ptr pointer that will be passed as first argument to your function
*/
extern size_t fjson_object_dump_buffered(struct fjson_object *obj, int flags, char *temp,
size_t size, fjson_write_fn *func, void *ptr);
/**
* Write the json tree to a file
* Equivalent to fjson_object_write_ext(obj, FJSON_TO_STRING_SPACED, fp)
* @param obj object to be written
* @param fp file-pointer to which output will be written
* @returns number of bytes written
*/
extern size_t fjson_object_write(struct fjson_object *obj, FILE *fp);
/**
* Extended write function that allows flags to be passed
* @param obj object to be written
* @param flags extra flags
* @param fp file-pointer to which output will be written
* @returns number of bytes written
*/
extern size_t fjson_object_write_ext(struct fjson_object *obj, int flags, FILE *fp);
/** Stringify object to json format.
* Equivalent to fjson_object_to_json_string_ext(obj, FJSON_TO_STRING_SPACED)
* The pointer you get is an internal of your json object. You don't
* have to free it, later use of fjson_object_put() should be sufficient.
* If you can not ensure there's no concurrent access to *obj use
* strdup().
* @param obj the fjson_object instance
* @returns a string in JSON format
*/
extern const char* fjson_object_to_json_string(struct fjson_object *obj);
/** Stringify object to json format
* @see fjson_object_to_json_string() for details on how to free string.
* @param obj the fjson_object instance
* @param flags formatting options, see FJSON_TO_STRING_PRETTY and other constants
* @returns a string in JSON format
*/
extern const char* fjson_object_to_json_string_ext(struct fjson_object *obj, int
flags);
/* object type methods */
/** Create a new empty object with a reference count of 1. The caller of
* this object initially has sole ownership. Remember, when using
* fjson_object_object_add or fjson_object_array_put_idx, ownership will
* transfer to the object/array. Call fjson_object_get if you want to maintain
* shared ownership or also add this object as a child of multiple objects or
* arrays. Any ownerships you acquired but did not transfer must be released
* through fjson_object_put.
*
* @returns a fjson_object of type fjson_type_object
*/
extern struct fjson_object* fjson_object_new_object(void);
/** Get the size of an object in terms of the number of fields it has.
* @param obj the fjson_object whose length to return
*/
extern int fjson_object_object_length(struct fjson_object* obj);
/** Add an object field to a fjson_object of type fjson_type_object
*
* The reference count will *not* be incremented. This is to make adding
* fields to objects in code more compact. If you want to retain a reference
* to an added object, independent of the lifetime of obj, you must wrap the
* passed object with fjson_object_get.
*
* Upon calling this, the ownership of val transfers to obj. Thus you must
* make sure that you do in fact have ownership over this object. For instance,
* fjson_object_new_object will give you ownership until you transfer it,
* whereas fjson_object_object_get does not.
*
* @param obj the fjson_object instance
* @param key the object field name (a private copy will be duplicated)
* @param val a fjson_object or NULL member to associate with the given field
*/
extern void fjson_object_object_add(struct fjson_object* obj, const char *key,
struct fjson_object *val);
/** Add an object field to a fjson_object of type fjson_type_object
*
* The semantics are identical to fjson_object_object_add, except that an
* additional flag fields gives you more control over some detail aspects
* of processing. See the description of FJSON_OBJECT_ADD_* flags for more
* details.
*
* @param obj the fjson_object instance
* @param key the object field name (a private copy will be duplicated)
* @param val a fjson_object or NULL member to associate with the given field
* @param opts process-modifying options. To specify multiple options, use
* arithmetic or (OPT1|OPT2)
*/
extern void fjson_object_object_add_ex(struct fjson_object* obj, const char *key,
struct fjson_object *val, const unsigned opts);
/** Get the fjson_object associate with a given object field
*
* *No* reference counts will be changed. There is no need to manually adjust
* reference counts through the fjson_object_put/fjson_object_get methods unless
* you need to have the child (value) reference maintain a different lifetime
* than the owning parent (obj). Ownership of the returned value is retained
* by obj (do not do fjson_object_put unless you have done a fjson_object_get).
* If you delete the value from obj (fjson_object_object_del) and wish to access
* the returned reference afterwards, make sure you have first gotten shared
* ownership through fjson_object_get (& don't forget to do a fjson_object_put
* or transfer ownership to prevent a memory leak).
*
* @param obj the fjson_object instance
* @param key the object field name
* @returns the fjson_object associated with the given field name
* @deprecated Please use fjson_object_object_get_ex
*/
THIS_FUNCTION_IS_DEPRECATED(extern struct fjson_object* fjson_object_object_get(struct fjson_object* obj,
const char *key));
/** Get the fjson_object associated with a given object field.
*
* This returns true if the key is found, false in all other cases (including
* if obj isn't a fjson_type_object).
*
* *No* reference counts will be changed. There is no need to manually adjust
* reference counts through the fjson_object_put/fjson_object_get methods unless
* you need to have the child (value) reference maintain a different lifetime
* than the owning parent (obj). Ownership of value is retained by obj.
*
* @param obj the fjson_object instance
* @param key the object field name
* @param value a pointer where to store a reference to the fjson_object
* associated with the given field name.
*
* It is safe to pass a NULL value.
* @returns whether or not the key exists
*/
extern fjson_bool fjson_object_object_get_ex(struct fjson_object* obj,
const char *key,
struct fjson_object **value);
/** Delete the given fjson_object field
*
* The reference count will be decremented for the deleted object. If there
* are no more owners of the value represented by this key, then the value is
* freed. Otherwise, the reference to the value will remain in memory.
*
* @param obj the fjson_object instance
* @param key the object field name
*/
extern void fjson_object_object_del(struct fjson_object* obj, const char *key);
/* Array type methods */
/** Create a new empty fjson_object of type fjson_type_array
* @returns a fjson_object of type fjson_type_array
*/
extern struct fjson_object* fjson_object_new_array(void);
/** Get the arraylist of a fjson_object of type fjson_type_array
* @param obj the fjson_object instance
* @returns an arraylist
*/
extern struct array_list* fjson_object_get_array(struct fjson_object *obj);
/** Get the length of a fjson_object of type fjson_type_array
* @param obj the fjson_object instance
* @returns an int
*/
extern int fjson_object_array_length(struct fjson_object *obj);
/** Sorts the elements of jso of type fjson_type_array
*
* Pointers to the fjson_object pointers will be passed as the two arguments
* to @sort_fn
*
* @param obj the fjson_object instance
* @param sort_fn a sorting function
*/
extern void fjson_object_array_sort(struct fjson_object *jso, int(*sort_fn)(const void *, const void *));
/** Binary search a sorted array for a specified key object.
*
* It depends on your compare function what's sufficient as a key.
* Usually you create some dummy object with the parameter compared in
* it, to identify the right item you're actually looking for.
*
* @see fjson_object_array_sort() for hints on the compare function.
*
* @param key a dummy fjson_object with the right key
* @param jso the array object we're searching
* @param sort_fn the sort/compare function
*
* @return the wanted fjson_object instance
*/
extern struct fjson_object* fjson_object_array_bsearch(
const struct fjson_object *key,
const struct fjson_object *jso,
int (*sort_fn)(const void *, const void *));
/** Add an element to the end of a fjson_object of type fjson_type_array
*
* The reference count will *not* be incremented. This is to make adding
* fields to objects in code more compact. If you want to retain a reference
* to an added object you must wrap the passed object with fjson_object_get
*
* @param obj the fjson_object instance
* @param val the fjson_object to be added
*/
extern int fjson_object_array_add(struct fjson_object *obj,
struct fjson_object *val);
/** Insert or replace an element at a specified index in an array (a fjson_object of type fjson_type_array)
*
* The reference count will *not* be incremented. This is to make adding
* fields to objects in code more compact. If you want to retain a reference
* to an added object you must wrap the passed object with fjson_object_get
*
* The reference count of a replaced object will be decremented.
*
* The array size will be automatically be expanded to the size of the
* index if the index is larger than the current size.
*
* @param obj the fjson_object instance
* @param idx the index to insert the element at
* @param val the fjson_object to be added
*/
extern int fjson_object_array_put_idx(struct fjson_object *obj, int idx,
struct fjson_object *val);
/** Get the element at specificed index of the array (a fjson_object of type fjson_type_array)
* @param obj the fjson_object instance
* @param idx the index to get the element at
* @returns the fjson_object at the specified index (or NULL)
*/
extern struct fjson_object* fjson_object_array_get_idx(struct fjson_object *obj,
int idx);
extern void fjson_object_array_del_idx(struct fjson_object *jso, int idx);
/* fjson_bool type methods */
/** Create a new empty fjson_object of type fjson_type_boolean
* @param b a fjson_bool TRUE or FALSE (1 or 0)
* @returns a fjson_object of type fjson_type_boolean
*/
extern struct fjson_object* fjson_object_new_boolean(fjson_bool b);
/** Get the fjson_bool value of a fjson_object
*
* The type is coerced to a fjson_bool if the passed object is not a fjson_bool.
* integer and double objects will return FALSE if there value is zero
* or TRUE otherwise. If the passed object is a string it will return
* TRUE if it has a non zero length. If any other object type is passed
* TRUE will be returned if the object is not NULL.
*
* @param obj the fjson_object instance
* @returns a fjson_bool
*/
extern fjson_bool fjson_object_get_boolean(struct fjson_object *obj);
/* int type methods */
/** Create a new empty fjson_object of type fjson_type_int
* Note that values are stored as 64-bit values internally.
* To ensure the full range is maintained, use fjson_object_new_int64 instead.
* @param i the integer
* @returns a fjson_object of type fjson_type_int
*/
extern struct fjson_object* fjson_object_new_int(int32_t i);
/** Create a new empty fjson_object of type fjson_type_int
* @param i the integer
* @returns a fjson_object of type fjson_type_int
*/
extern struct fjson_object* fjson_object_new_int64(int64_t i);
/** Get the int value of a fjson_object
*
* The type is coerced to a int if the passed object is not a int.
* double objects will return their integer conversion. Strings will be
* parsed as an integer. If no conversion exists then 0 is returned
* and errno is set to EINVAL. null is equivalent to 0 (no error values set)
*
* Note that integers are stored internally as 64-bit values.
* If the value of too big or too small to fit into 32-bit, INT32_MAX or
* INT32_MIN are returned, respectively.
*
* @param obj the fjson_object instance
* @returns an int
*/
extern int32_t fjson_object_get_int(struct fjson_object *obj);
/** Get the uint32 value of a fjson_object
*
* The type is coerced to a int if the passed object is not a int.
* double objects will return their integer conversion. Strings will be
* parsed as an integer. If no conversion exists then 0 is returned
* and errno is set to EINVAL. null is equivalent to 0 (no error values set)
*
* Note that integers are stored internally as 64-bit values.
* If the value of too big or too small to fit into unsigned 32-bit
* representation, UINT32_MAX or UINT32_MIN are returned, respectively.
*
* @param obj the fjson_object instance
* @returns an int
*/
extern uint32_t fjson_object_get_uint(struct fjson_object *obj);
/** Get the int value of a fjson_object
*
* The type is coerced to a int64 if the passed object is not a int64.
* double objects will return their int64 conversion. Strings will be
* parsed as an int64. If no conversion exists then 0 is returned.
*
* NOTE: Set errno to 0 directly before a call to this function to determine
* whether or not conversion was successful (it does not clear the value for
* you).
*
* @param obj the fjson_object instance
* @returns an int64
*/
extern int64_t fjson_object_get_int64(struct fjson_object *obj);
/* double type methods */
/** Create a new empty fjson_object of type fjson_type_double
* @param d the double
* @returns a fjson_object of type fjson_type_double
*/
extern struct fjson_object* fjson_object_new_double(double d);
/**
* Create a new fjson_object of type fjson_type_double, using
* the exact representation of the value.
*
* This allows for numbers that would otherwise get displayed
* inefficiently (e.g. 12.3 => "12.300000000000001") to be
* serialized with the more convenient form.
*
* Note: this is used by fjson_tokener_parse_ex() to allow for
* an exact re-serialization of a parsed object.
*
* @param d the numeric value of the double.
* @param ds the string representation of the double. This will be copied.
*/
extern struct fjson_object* fjson_object_new_double_s(double d, const char *ds);
/** Get the double floating point value of a fjson_object
*
* The type is coerced to a double if the passed object is not a double.
* integer objects will return their double conversion. Strings will be
* parsed as a double. If no conversion exists then 0.0 is returned and
* errno is set to EINVAL. null is equivalent to 0 (no error values set)
*
* If the value is too big to fit in a double, then the value is set to
* the closest infinity with errno set to ERANGE. If strings cannot be
* converted to their double value, then EINVAL is set & NaN is returned.
*
* Arrays of length 0 are interpreted as 0 (with no error flags set).
* Arrays of length 1 are effectively cast to the equivalent object and
* converted using the above rules. All other arrays set the error to
* EINVAL & return NaN.
*
* NOTE: Set errno to 0 directly before a call to this function to
* determine whether or not conversion was successful (it does not clear
* the value for you).
*
* @param obj the fjson_object instance
* @returns a double floating point number
*/
extern double fjson_object_get_double(struct fjson_object *obj);
/* string type methods */
/** Create a new empty fjson_object of type fjson_type_string
*
* A copy of the string is made and the memory is managed by the fjson_object
*
* @param s the string
* @returns a fjson_object of type fjson_type_string
*/
extern struct fjson_object* fjson_object_new_string(const char *s);
extern struct fjson_object* fjson_object_new_string_len(const char *s, int len);
/** Get the string value of a fjson_object
*
* If the passed object is not of type fjson_type_string then the JSON
* representation of the object is returned.
*
* The returned string memory is managed by the fjson_object and will
* be freed when the reference count of the fjson_object drops to zero.
*
* @param obj the fjson_object instance
* @returns a string
*/
extern const char* fjson_object_get_string(struct fjson_object *obj);
/** Get the string length of a fjson_object
*
* If the passed object is not of type fjson_type_string then zero
* will be returned.
*
* @param obj the fjson_object instance
* @returns int
*/
extern int fjson_object_get_string_len(struct fjson_object *obj);
/** Get the number of direct members inside a json object.
*
* @param obj the fjson_object instance
* @returns int
*/
int fjson_object_get_member_count(struct fjson_object *jso);
/* The following is a source code compatibility layer
* in regard to json-c.
* It currently is aimed at the rsyslog family of projects,
* we may extend or drop it later.
*/
#ifndef FJSON_NATIVE_API_ONLY
#define JSON_C_TO_STRING_PLAIN FJSON_TO_STRING_PLAIN
#define JSON_C_TO_STRING_SPACED FJSON_TO_STRING_SPACED
#define JSON_C_TO_STRING_PRETTY FJSON_TO_STRING_PRETTY
#define JSON_C_TO_STRING_PRETTY_TAB FJSON_TO_STRING_PRETTY_TAB
#define JSON_C_TO_STRING_NOZERO FJSON_TO_STRING_NOZERO
#define JSON_C_OBJECT_ADD_KEY_IS_NEW FJSON_OBJECT_ADD_KEY_IS_NEW
#define JSON_C_OBJECT_KEY_IS_CONSTANT FJSON_OBJECT_KEY_IS_CONSTANT
/* forward structure definitions */
#if 0
typedef int fjson_bool;
typedef struct printbuf printbuf;
typedef struct lh_table lh_table;
typedef struct array_list array_list;
typedef struct fjson_object fjson_object;
typedef struct fjson_tokener fjson_tokener;
#endif
#define json_bool fjson_bool
#define json_type fjson_type
#define json_type_null fjson_type_null
#define json_type_boolean fjson_type_boolean
#define json_type_double fjson_type_double
#define json_type_int fjson_type_int
#define json_type_object fjson_type_object
#define json_type_array fjson_type_array
#define json_type_string fjson_type_string
#define json_object_iter fjson_object_iter
#define json_object fjson_object
#define json_object_get fjson_object_get
#define json_object_put fjson_object_put
#define json_object_is_type fjson_object_is_type
#define json_object_get_type(x) fjson_object_get_type((x))
#define json_object_to_json_string(x) fjson_object_to_json_string((x))
#define json_object_to_json_string_ext(a, b) fjson_object_to_json_string_ext((a), (b))
#define json_object_new_object() fjson_object_new_object()
#define json_object_object_length(a) fjson_object_object_length((a))
#define json_object_object_add(a, b, c) fjson_object_object_add((a), (b), (c))
#define json_object_object_add_ex fjson_object_object_add_ex
#define json_object_object_get_ex fjson_object_object_get_ex
#define json_object_object_get fjson_object_object_get
#define json_object_object_del fjson_object_object_del
#define json_object_new_array fjson_object_new_array
#define json_object_get_array fjson_object_get_array
#define json_object_array_length fjson_object_array_length
#define json_object_array_sort fjson_object_array_sort
#define json_object_array_bsearch fjson_object_array_bsearch
#define json_object_array_add fjson_object_array_add
#define json_object_array_put_idx fjson_object_array_put_idx
#define json_object_array_get_idx fjson_object_array_get_idx
#define json_object_new_boolean fjson_object_new_boolean
#define json_object_get_boolean fjson_object_get_boolean
#define json_object_new_int fjson_object_new_int
#define json_object_new_int64 fjson_object_new_int64
#define json_object_new_double fjson_object_new_double
#define json_object_new_double_s fjson_object_new_double_s
#define json_object_get_double fjson_object_get_double
#define json_object_new_string fjson_object_new_string
#define json_object_new_string_len fjson_object_new_string_len
#define json_object_get_string fjson_object_get_string
#define json_object_get_int fjson_object_get_int
#define json_object_get_uint fjson_object_get_uint
#define json_object_get_int64 fjson_object_get_int64
#define json_object_get_string_len fjson_object_get_string_len
#define json_object_get_member_count fjson_object_get_member_count
#define json_object_array_del_idx fjson_object_array_del_idx
#endif
#ifdef __cplusplus
}
#endif
#endif