On Wed, Aug 30, 2017 at 10:09:41AM +0100, Sami Kerola wrote: > On 30 August 2017 at 08:32, Karel Zak <kzak@xxxxxxxxxx> wrote: > > On Mon, Aug 28, 2017 at 09:38:13PM +0100, Sami Kerola wrote: > >> Less code, less bugs. And if there are bugs at least share them with all > >> other programs that use getusershell(3) from libc. > > > > Is it portable? ulibC etc.. ? > > It is available in uClib > https://git.uclibc.org/uClibc/tree/libc/unistd/usershell.c > > Also in musl, but strangely in legacy directory > https://git.musl-libc.org/cgit/musl/tree/src/legacy/getusershell.c OK. > But I guess the best option is to add check to configure.ac and write I have add getusershell to configure to disable build on system where the function is missing. > util-linux getusershell() fallback when it is not available. I'll do that > sometime soonish, about before end of the week. I think we can be a little bit passive :-) (wait for any feedback before we add fallback code). Karel -- Karel Zak <kzak@xxxxxxxxxx> http://karelzak.blogspot.com -- To unsubscribe from this list: send the line "unsubscribe util-linux" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
