Glenn, have you ever considered putting an openat(), fstatat(),
mkfifoat() emulation into libast, if the base operating system does
not have such calls? I have been trying more tests with the at() apis
but I am not happy to trash much of libshell with lots of #ifdef
AT_CWD tests if there is a better option.
AFAIK a lot of the at() calls can be emulated by using
/dev/fd/${dirfd}/${path} or /proc/${pid}/fd/${dirfd}/${path}. I just
do not know, are there cases where /dev/fd or /proc/${pid}/fd are not
available (chroot environments?)?
Olga
--
, _ _ ,
{ \/`o;====- Olga Kryzhanovska -====;o`\/ }
.----'-/`-/ [email protected] \-`\-'----.
`'-..-| / http://twitter.com/fleyta \ |-..-'`
/\/\ Solaris/BSD//C/C++ programmer /\/\
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