make getservby*_r return error code rather than -1 (and using errno)
[musl] / src / unistd / getegid.c
2011-04-22 Rich Felkeromit errno update path for syscalls that cannot fail
2011-03-20 Rich Felkerglobal cleanup to use the new syscall interface
2011-02-14 Rich Felkercleaning up syscalls in preparation for x86_64 port
2011-02-12 Rich Felkerinitial check-in, version 0.5.0