268   size_t ret_len = 0;  in avb_replace()  local
297       ret_len = num_new - 1;  in avb_replace()
300       num_new = ret_len + num_before + replace_len + 1;  in avb_replace()
305       avb_memcpy(new_str, ret, ret_len);  in avb_replace()
306       avb_memcpy(new_str + ret_len, str, num_before);  in avb_replace()
307       avb_memcpy(new_str + ret_len + num_before, replace, replace_len);  in avb_replace()
311       ret_len = num_new - 1;  in avb_replace()
325     size_t num_new = ret_len + num_remaining + 1;  in avb_replace()
330     avb_memcpy(new_str, ret, ret_len);  in avb_replace()
331     avb_memcpy(new_str + ret_len, str_after_last_replace, num_remaining);  in avb_replace()
335     ret_len = num_new - 1;  in avb_replace()