io-util: introduce iovw_append() helper function

2023-08-11 06:08:36 +09:00
parent bf77d59772
commit 3746131aac
2 changed files with 38 additions and 0 deletions
@@ -111,5 +111,6 @@ int iovw_put_string_field(struct iovec_wrapper *iovw, const char *field, const c
 int iovw_put_string_field_free(struct iovec_wrapper *iovw, const char *field, char *value);
 void iovw_rebase(struct iovec_wrapper *iovw, char *old, char *new);
 size_t iovw_size(struct iovec_wrapper *iovw);
+int iovw_append(struct iovec_wrapper *target, const struct iovec_wrapper *source);

 void iovec_array_free(struct iovec *iov, size_t n);