On Tue, Oct 15, 2024 at 11:15 AM Kyrylo Tkachov via Gcc <gcc@gcc.gnu.org> wrote:
> > > > On 15 Oct 2024, at 18:09, Bryon Quackenbush via Gcc <gcc@gcc.gnu.org> > wrote: > > > > External email: Use caution opening links or attachments > > > > > > Does anyone know where in the GCC hierarchy that I can find > implementation > > code for standard C library functions like fgetc / fputs, etc, or would > > that be outside the scope of GCC? I've been hunting around on the source > > tree for the last few days and found the headers, but not the > > implementation. > > These are implemented in the runtime C library (libc), which are outside > the scope of GCC itself. > Popular such libraries you can look at are glibc and musl libc. > Or newlib which is commonly used in embedded systems and Cygwin. --joel > Thanks, > Kyrill > > > > > > Thanks for the help. > > > > - Bryon > >
