> On Fri, 10 Jul 2020 13:06:02 +0000 > "Yigit, Ferruh" <ferruh.yi...@intel.com> wrote: > > > > + /* ignore unknown specifier */ > > > + default: > > > + *str_cur = '%'; > > > + offset++; > > > + fmt_cur--; > > > + break; > > > > What do you think ignoring the unknown specifiers and keep continue > > processing the string, instead of break? Just keep unknown specifier > > as it is in the output string. > > My comment was that the function should behave the same as > snprintf() does when handed unknown specifier. What snprintf does is > duplicate the string in the output buffer (like any other non format > character).
+1
