jn2string()

jn2string() converts a JSON value into a dynamically allocated string representation, ensuring proper memory management.

C

Prototype

char *jn2string(json_t *jn_var);

Parameters

Key	Type	Description
jn_var	json_t *	The JSON value to be converted into a string.

---

Return Value

A dynamically allocated string representation of the JSON value. The caller must free the returned string using GBMEM_FREE().

Notes

If jn_var is a string, it returns a duplicate of the string. If it is an integer or real, it converts the value to a string. If it is a boolean, it returns “1” for true and “0” for false.

JS

Prototype

// Not applicable in JS

Python

Prototype

# Not applicable in Python

Examples

C

// TODO C examples

JS

// TODO JS examples

Python

# TODO Python examples