BSON_AS_CANONICAL_EXTENDED_JSON(3) libbson BSON_AS_CANONICAL_EXTENDED_JSON(3) SYNOPSIS char * bson_as_canonical_extended_json (const bson_t *bson, size_t *length); PARAMETERS * bson: A bson_t. * length: An optional location for the length of the resulting string. DESCRIPTION bson_as_canonical_extended_json() encodes bson as a UTF-8 string in the Canonical Extended JSON. See MongoDB Extended JSON format for a descrip- tion of Extended JSON formats. The caller is responsible for freeing the resulting UTF-8 encoded string by calling bson_free() with the result. If non-NULL, length will be set to the length of the result in bytes. RETURNS If successful, a newly allocated UTF-8 encoded string and length is set. Upon failure, NULL is returned. EXAMPLE bson_t *b = BCON_NEW ("foo", BCON_INT32 (123)); char *str = bson_as_canonical_extended_json (b, NULL); printf ("Canonical Extended JSON: %s\n", str); // Prints: // Canonical Extended JSON: { "foo" : { "$numberInt" : "123" } } bson_free (str); bson_destroy (b); AUTHOR MongoDB, Inc COPYRIGHT 2009-present, MongoDB, Inc. 1.30.8 Aug 27, 2026BSON_AS_CANONICAL_EXTENDED_JSON(3)
SYNOPSIS | PARAMETERS | DESCRIPTION | RETURNS | EXAMPLE | AUTHOR | COPYRIGHT
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