bson_append_double()

Synopsis

bool
bson_append_double (bson_t *bson,
                    const char *key,
                    int key_length,
                    double value);

Parameters

  • bson: A bson_t.
  • key: An ASCII C string containing the name of the field.
  • key_length: The length of key in bytes, or -1 to determine the length with strlen().
  • value: A double value to append.

Description

The bson_append_double() function shall append a new element to a bson document of type double.

Returns

true if the operation was applied successfully, otherwise false and bson should be discarded.