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Add json_object_add_int functions

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Juraj Vijtiuk
2017-09-14 08:05:33 -04:00
parent dc79d94c38
commit 1110e84cce
6 changed files with 107 additions and 0 deletions
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31
json_object.h
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@@ -718,6 +718,22 @@ JSON_EXPORT int32_t json_object_get_int(const struct json_object *obj);
*/
JSON_EXPORT int json_object_set_int(struct json_object *obj,int new_value);
/** Add the int value to the value of a json object
*
* The type of obj is checked to be a json type int and 0 is returned
* if it is not without any further actions. If the type of obj is
* json_type_int the int value is added to the object value.
* If the addition would result in a overflow, the object value
* is set to INT32_MAX.
* If the addition would result in a underflow, the object value
* is set to INT32_MIN.
*
* @param obj the json_object instance
* @param val the value to add
* @returns 1 if the addition succeded, 0 otherwise
*/
JSON_EXPORT int json_object_add_int(struct json_object *obj, int val);
/** Get the int value of a json_object
*
@@ -747,6 +763,21 @@ JSON_EXPORT int64_t json_object_get_int64(const struct json_object *obj);
*/
JSON_EXPORT int json_object_set_int64(struct json_object *obj,int64_t new_value);
/** Add a int64_t value to the int64_t value of a json_object
*
* The type of obj is checked to be a json_type_int and 0 is returned
* if it is not without any further actions. If the type of obj is
* json_type_int the int64 value is added to the object value.
* If the addition to the object would result in a overflow the
* object value is set to INT64_MAX.
* If the addition would result in a underflow, the
* object value is set to INT64_MIN.
*
* @param obj the json_object instance
* @param val the int64_vaule to add
* @returns 1 if the addition succeeded, 0 otherwise
*/
JSON_EXPORT int json_object_add_int64(struct json_object *obj, int64_t val);
/* double type methods */