Add string formatting support for longlong and mpz.

1 files changed, 3 insertions, 0 deletions

diff --git a/py/objint.h b/py/objint.h
index fe7f60a2d..7ee476269 100644
--- a/py/objint.h
+++ b/py/objint.h
@@ -8,6 +8,9 @@ typedef struct _mp_obj_int_t {
 } mp_obj_int_t;
 
 void mp_obj_int_print(void (*print)(void *env, const char *fmt, ...), void *env, mp_obj_t self_in, mp_print_kind_t kind);
+char *mp_obj_int_formatted(char **buf, int *buf_size, int *fmt_size, mp_obj_t self_in,
+                           int base, const char *prefix, char base_char, char comma);
+bool mp_obj_int_is_positive(mp_obj_t self_in);
 mp_obj_t mp_obj_int_unary_op(int op, mp_obj_t o_in);
 mp_obj_t mp_obj_int_binary_op(int op, mp_obj_t lhs_in, mp_obj_t rhs_in);
 mp_obj_t mp_obj_int_binary_op_extra_cases(int op, mp_obj_t lhs_in, mp_obj_t rhs_in);