bson_iter_overwrite_int32()

Synopsis

void
bson_iter_overwrite_int32 (bson_iter_t *iter,
                           int32_t      value);

iter	A bson_iter_t.
value	A int32_t.

The bson_iter_overwrite_int32() function shall overwrite the contents of a BSON_TYPE_INT32 element in place.

This may only be done when the underlying bson document allows mutation.

It is a programming error to call this function when iter is not obvserving an element of type BSON_TYPE_BOOL.