+/**
+@brief Sets the storage size, in bits, of the @intfields described by
+ the @intft \p int_field_type.
+
+@param[in] int_field_type Integer field type which describes the
+ integer fields of which to set the
+ storage size.
+@param[in] size Storage size (bits) of the integer fields
+ described by \p int_field_type.
+@returns 0 on success, or a negative value on error.
+
+@prenotnull{int_field_type}
+@preisintft{int_field_type}
+@prehot{int_field_type}
+@pre \p size is greater than 0 and lesser than or equal to 64.
+@postrefcountsame{int_field_type}
+
+@sa bt_ctf_field_type_integer_get_size(): Returns the storage size of
+ the integer fields described by a given integer field type.
+*/
+extern int bt_ctf_field_type_integer_set_size(
+ struct bt_ctf_field_type *int_field_type, size_t size);
+