Remove json-c, we track it as a separate repoHEADp9.0

Change-Id: I2fcedb4e6e3a0f833753b17b9a47ff8820b124a8

1 files changed, 0 insertions, 617 deletions

diff --git a/json-c/json_object.h b/json-c/json_object.h
deleted file mode 100644
index 0dca0b1..0000000
--- a/json-c/json_object.h
+++ /dev/null
@@ -1,617 +0,0 @@
-/*
- * $Id: json_object.h,v 1.12 2006/01/30 23:07:57 mclark Exp $
- *
- * Copyright (c) 2004, 2005 Metaparadigm Pte. Ltd.
- * Michael Clark <michael@metaparadigm.com>
- * Copyright (c) 2009 Hewlett-Packard Development Company, L.P.
- *
- * 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 _json_object_h_
-#define _json_object_h_
-
-#ifdef __GNUC__
-#define THIS_FUNCTION_IS_DEPRECATED(func) func __attribute__ ((deprecated))
-#elif defined(_MSC_VER)
-#define THIS_FUNCTION_IS_DEPRECATED(func) __declspec(deprecated) func
-#else
-#define THIS_FUNCTION_IS_DEPRECATED(func) func
-#endif
-
-#include "json_inttypes.h"
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define JSON_OBJECT_DEF_HASH_ENTRIES 16
-
-/**
- * A flag for the json_object_to_json_string_ext() and
- * json_object_to_file_ext() functions which causes the output
- * to have no extra whitespace or formatting applied.
- */
-#define JSON_C_TO_STRING_PLAIN      0
-/**
- * A flag for the json_object_to_json_string_ext() and
- * json_object_to_file_ext() functions which causes the output to have
- * minimal whitespace inserted to make things slightly more readable.
- */
-#define JSON_C_TO_STRING_SPACED     (1<<0)
-/**
- * A flag for the json_object_to_json_string_ext() and
- * json_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 JSON_C_TO_STRING_PRETTY     (1<<1)
-/**
- * A flag to drop trailing zero for float values
- */
-#define JSON_C_TO_STRING_NOZERO     (1<<2)
-
-#undef FALSE
-#define FALSE ((json_bool)0)
-
-#undef TRUE
-#define TRUE ((json_bool)1)
-
-extern const char *json_number_chars;
-extern const char *json_hex_chars;
-
-/* CAW: added for ANSI C iteration correctness */
-struct json_object_iter
-{
-	char *key;
-	struct json_object *val;
-	struct lh_entry *entry;
-};
-
-/* forward structure definitions */
-
-typedef int json_bool;
-typedef struct printbuf printbuf;
-typedef struct lh_table lh_table;
-typedef struct array_list array_list;
-typedef struct json_object json_object;
-typedef struct json_object_iter json_object_iter;
-typedef struct json_tokener json_tokener;
-
-/**
- * Type of custom user delete functions.  See json_object_set_serializer.
- */
-typedef void (json_object_delete_fn)(struct json_object *jso, void *userdata);
-
-/**
- * Type of a custom serialization function.  See json_object_set_serializer.
- */
-typedef int (json_object_to_json_string_fn)(struct json_object *jso,
-						struct printbuf *pb,
-						int level,
-						int flags);
-
-/* supported object types */
-
-typedef enum json_type {
-  /* If you change this, be sure to update json_type_to_name() too */
-  json_type_null,
-  json_type_boolean,
-  json_type_double,
-  json_type_int,
-  json_type_object,
-  json_type_array,
-  json_type_string
-} json_type;
-
-/* reference counting functions */
-
-/**
- * Increment the reference count of json_object, thereby grabbing shared 
- * ownership of obj.
- *
- * @param obj the json_object instance
- */
-extern struct json_object* json_object_get(struct json_object *obj);
-
-/**
- * Decrement the reference count of json_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 json_object instance
- * @returns 1 if the object was freed.
- */
-int json_object_put(struct json_object *obj);
-
-/**
- * Check if the json_object is of a given type
- * @param obj the json_object instance
- * @param type one of:
-     json_type_null (i.e. obj == NULL),
-     json_type_boolean,
-     json_type_double,
-     json_type_int,
-     json_type_object,
-     json_type_array,
-     json_type_string
- */
-extern int json_object_is_type(struct json_object *obj, enum json_type type);
-
-/**
- * Get the type of the json_object.  See also json_type_to_name() to turn this
- * into a string suitable, for instance, for logging.
- *
- * @param obj the json_object instance
- * @returns type being one of:
-     json_type_null (i.e. obj == NULL),
-     json_type_boolean,
-     json_type_double,
-     json_type_int,
-     json_type_object,
-     json_type_array,
-     json_type_string
- */
-extern enum json_type json_object_get_type(struct json_object *obj);
-
-
-/** Stringify object to json format.
- * Equivalent to json_object_to_json_string_ext(obj, JSON_C_TO_STRING_SPACED)
- * The pointer you get is an internal of your json object. You don't
- * have to free it, later use of json_object_put() should be sufficient.
- * If you can not ensure there's no concurrent access to *obj use
- * strdup().
- * @param obj the json_object instance
- * @returns a string in JSON format
- */
-extern const char* json_object_to_json_string(struct json_object *obj);
-
-/** Stringify object to json format
- * @see json_object_to_json_string() for details on how to free string.
- * @param obj the json_object instance
- * @param flags formatting options, see JSON_C_TO_STRING_PRETTY and other constants
- * @returns a string in JSON format
- */
-extern const char* json_object_to_json_string_ext(struct json_object *obj, int
-flags);
-
-/**
- * Set a custom serialization function to be used when this particular object
- * is converted to a string by json_object_to_json_string.
- *
- * If a custom serializer is already set on this object, any existing 
- * user_delete function is called before the new one is set.
- *
- * If to_string_func is NULL, the other parameters are ignored
- * and the default behaviour is reset.
- *
- * The userdata parameter is optional and may be passed as NULL.  If provided,
- * it is passed to to_string_func as-is.  This parameter may be NULL even
- * if user_delete is non-NULL.
- *
- * The user_delete parameter is optional and may be passed as NULL, even if
- * the userdata parameter is non-NULL.  It will be called just before the
- * json_object is deleted, after it's reference count goes to zero
- * (see json_object_put()).
- * If this is not provided, it is up to the caller to free the userdata at
- * an appropriate time. (i.e. after the json_object is deleted)
- *
- * @param jso the object to customize
- * @param to_string_func the custom serialization function
- * @param userdata an optional opaque cookie
- * @param user_delete an optional function from freeing userdata
- */
-extern void json_object_set_serializer(json_object *jso,
-	json_object_to_json_string_fn to_string_func,
-	void *userdata,
-	json_object_delete_fn *user_delete);
-
-/**
- * Simply call free on the userdata pointer.
- * Can be used with json_object_set_serializer().
- *
- * @param jso unused
- * @param userdata the pointer that is passed to free().
- */
-json_object_delete_fn json_object_free_userdata;
-
-/**
- * Copy the jso->_userdata string over to pb as-is.
- * Can be used with json_object_set_serializer().
- *
- * @param jso The object whose _userdata is used.
- * @param pb The destination buffer.
- * @param level Ignored.
- * @param flags Ignored.
- */
-json_object_to_json_string_fn json_object_userdata_to_json_string;
-
-
-/* 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
- * json_object_object_add or json_object_array_put_idx, ownership will
- * transfer to the object/array.  Call json_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 json_object_put.
- *
- * @returns a json_object of type json_type_object
- */
-extern struct json_object* json_object_new_object(void);
-
-/** Get the hashtable of a json_object of type json_type_object
- * @param obj the json_object instance
- * @returns a linkhash
- */
-extern struct lh_table* json_object_get_object(struct json_object *obj);
-
-/** Get the size of an object in terms of the number of fields it has.
- * @param obj the json_object whose length to return
- */
-extern int json_object_object_length(struct json_object* obj);
-
-/** Add an object field to a json_object of type json_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 json_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,
- * json_object_new_object will give you ownership until you transfer it,
- * whereas json_object_object_get does not.
- *
- * @param obj the json_object instance
- * @param key the object field name (a private copy will be duplicated)
- * @param val a json_object or NULL member to associate with the given field
- */
-extern void json_object_object_add(struct json_object* obj, const char *key,
-				   struct json_object *val);
-
-/** Get the json_object associate with a given object field
- *
- * *No* reference counts will be changed.  There is no need to manually adjust
- * reference counts through the json_object_put/json_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 json_object_put unless you have done a json_object_get).
- * If you delete the value from obj (json_object_object_del) and wish to access
- * the returned reference afterwards, make sure you have first gotten shared
- * ownership through json_object_get (& don't forget to do a json_object_put
- * or transfer ownership to prevent a memory leak).
- *
- * @param obj the json_object instance
- * @param key the object field name
- * @returns the json_object associated with the given field name
- * @deprecated Please use json_object_object_get_ex
- */
-THIS_FUNCTION_IS_DEPRECATED(extern struct json_object* json_object_object_get(struct json_object* obj,
-						  const char *key));
-
-/** Get the json_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 json_type_object).
- *
- * *No* reference counts will be changed.  There is no need to manually adjust
- * reference counts through the json_object_put/json_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 json_object instance
- * @param key the object field name
- * @param value a pointer where to store a reference to the json_object 
- *              associated with the given field name.
- *
- *              It is safe to pass a NULL value.
- * @returns whether or not the key exists
- */
-extern json_bool json_object_object_get_ex(struct json_object* obj,
-						  const char *key,
-                                                  struct json_object **value);
-
-/** Delete the given json_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 json_object instance
- * @param key the object field name
- */
-extern void json_object_object_del(struct json_object* obj, const char *key);
-
-/**
- * Iterate through all keys and values of an object.
- *
- * Adding keys to the object while iterating is NOT allowed.
- *
- * Deleting an existing key, or replacing an existing key with a
- * new value IS allowed.
- *
- * @param obj the json_object instance
- * @param key the local name for the char* key variable defined in the body
- * @param val the local name for the json_object* object variable defined in
- *            the body
- */
-#if defined(__GNUC__) && !defined(__STRICT_ANSI__) && __STDC_VERSION__ >= 199901L
-
-# define json_object_object_foreach(obj,key,val) \
-	char *key; \
-	struct json_object *val __attribute__((__unused__)); \
-	for(struct lh_entry *entry ## key = json_object_get_object(obj)->head, *entry_next ## key = NULL; \
-		({ if(entry ## key) { \
-			key = (char*)entry ## key->k; \
-			val = (struct json_object*)entry ## key->v; \
-			entry_next ## key = entry ## key->next; \
-		} ; entry ## key; }); \
-		entry ## key = entry_next ## key )
-
-#else /* ANSI C or MSC */
-
-# define json_object_object_foreach(obj,key,val) \
-	char *key;\
-	struct json_object *val; \
-	struct lh_entry *entry ## key; \
-	struct lh_entry *entry_next ## key = NULL; \
-	for(entry ## key = json_object_get_object(obj)->head; \
-		(entry ## key ? ( \
-			key = (char*)entry ## key->k, \
-			val = (struct json_object*)entry ## key->v, \
-			entry_next ## key = entry ## key->next, \
-			entry ## key) : 0); \
-		entry ## key = entry_next ## key)
-
-#endif /* defined(__GNUC__) && !defined(__STRICT_ANSI__) && __STDC_VERSION__ >= 199901L */
-
-/** Iterate through all keys and values of an object (ANSI C Safe)
- * @param obj the json_object instance
- * @param iter the object iterator
- */
-#define json_object_object_foreachC(obj,iter) \
- for(iter.entry = json_object_get_object(obj)->head; (iter.entry ? (iter.key = (char*)iter.entry->k, iter.val = (struct json_object*)iter.entry->v, iter.entry) : 0); iter.entry = iter.entry->next)
-
-/* Array type methods */
-
-/** Create a new empty json_object of type json_type_array
- * @returns a json_object of type json_type_array
- */
-extern struct json_object* json_object_new_array(void);
-
-/** Get the arraylist of a json_object of type json_type_array
- * @param obj the json_object instance
- * @returns an arraylist
- */
-extern struct array_list* json_object_get_array(struct json_object *obj);
-
-/** Get the length of a json_object of type json_type_array
- * @param obj the json_object instance
- * @returns an int
- */
-extern int json_object_array_length(struct json_object *obj);
-
-/** Sorts the elements of jso of type json_type_array
-*
-* Pointers to the json_object pointers will be passed as the two arguments
-* to @sort_fn
-*
-* @param obj the json_object instance
-* @param sort_fn a sorting function
-*/
-extern void json_object_array_sort(struct json_object *jso, int(*sort_fn)(const void *, const void *));
-
-/** Add an element to the end of a json_object of type json_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 json_object_get
- *
- * @param obj the json_object instance
- * @param val the json_object to be added
- */
-extern int json_object_array_add(struct json_object *obj,
-				 struct json_object *val);
-
-/** Insert or replace an element at a specified index in an array (a json_object of type json_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 json_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 json_object instance
- * @param idx the index to insert the element at
- * @param val the json_object to be added
- */
-extern int json_object_array_put_idx(struct json_object *obj, int idx,
-				     struct json_object *val);
-
-/** Get the element at specificed index of the array (a json_object of type json_type_array)
- * @param obj the json_object instance
- * @param idx the index to get the element at
- * @returns the json_object at the specified index (or NULL)
- */
-extern struct json_object* json_object_array_get_idx(struct json_object *obj,
-						     int idx);
-
-/* json_bool type methods */
-
-/** Create a new empty json_object of type json_type_boolean
- * @param b a json_bool TRUE or FALSE (0 or 1)
- * @returns a json_object of type json_type_boolean
- */
-extern struct json_object* json_object_new_boolean(json_bool b);
-
-/** Get the json_bool value of a json_object
- *
- * The type is coerced to a json_bool if the passed object is not a json_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 json_object instance
- * @returns a json_bool
- */
-extern json_bool json_object_get_boolean(struct json_object *obj);
-
-
-/* int type methods */
-
-/** Create a new empty json_object of type json_type_int
- * Note that values are stored as 64-bit values internally.
- * To ensure the full range is maintained, use json_object_new_int64 instead.
- * @param i the integer
- * @returns a json_object of type json_type_int
- */
-extern struct json_object* json_object_new_int(int32_t i);
-
-
-/** Create a new empty json_object of type json_type_int
- * @param i the integer
- * @returns a json_object of type json_type_int
- */
-extern struct json_object* json_object_new_int64(int64_t i);
-
-
-/** Get the int value of a json_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 json_object instance
- * @returns an int
- */
-extern int32_t json_object_get_int(struct json_object *obj);
-
-/** Get the int value of a json_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 json_object instance
- * @returns an int64
- */
-extern int64_t json_object_get_int64(struct json_object *obj);
-
-
-/* double type methods */
-
-/** Create a new empty json_object of type json_type_double
- * @param d the double
- * @returns a json_object of type json_type_double
- */
-extern struct json_object* json_object_new_double(double d);
-
-/**
- * Create a new json_object of type json_type_double, using
- * the exact serialized 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 json_tokener_parse_ex() to allow for
- *   an exact re-serialization of a parsed object.
- *
- * An equivalent sequence of calls is:
- * @code
- *   jso = json_object_new_double(d);
- *   json_object_set_serializer(d, json_object_userdata_to_json_string,
- *       strdup(ds), json_object_free_userdata)
- * @endcode
- *
- * @param d the numeric value of the double.
- * @param ds the string representation of the double.  This will be copied.
- */
-extern struct json_object* json_object_new_double_s(double d, const char *ds);
-
-/** Get the double floating point value of a json_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 json_object instance
- * @returns a double floating point number
- */
-extern double json_object_get_double(struct json_object *obj);
-
-
-/* string type methods */
-
-/** Create a new empty json_object of type json_type_string
- *
- * A copy of the string is made and the memory is managed by the json_object
- *
- * @param s the string
- * @returns a json_object of type json_type_string
- */
-extern struct json_object* json_object_new_string(const char *s);
-
-extern struct json_object* json_object_new_string_len(const char *s, int len);
-
-/** Get the string value of a json_object
- *
- * If the passed object is not of type json_type_string then the JSON
- * representation of the object is returned.
- *
- * The returned string memory is managed by the json_object and will
- * be freed when the reference count of the json_object drops to zero.
- *
- * @param obj the json_object instance
- * @returns a string
- */
-extern const char* json_object_get_string(struct json_object *obj);
-
-/** Get the string length of a json_object
- *
- * If the passed object is not of type json_type_string then zero
- * will be returned.
- *
- * @param obj the json_object instance
- * @returns int
- */
-extern int json_object_get_string_len(struct json_object *obj);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif