base64
c-strcase
copysign
copysignf
closedir
crypto/md5
fclose
fcntl
filemode
fnmatch
fopen
fflush
fseek
ftell
getcwd
gethostname
getopt-gnu
gettimeofday
glob
isatty
link
lstat
mkdir
mkfifo
mkostemp
mkstemp
mktime
nanosleep
nproc
opendir
pathmax
progname
readdir
readlink
rename
rewinddir
rmdir
round
roundf
sigaction
signal
sigprocmask
sleep
stat
stdint
stdio
strftime
strptime
symlink
sys_stat
sys_time
sys_times
time
times
tmpfile
trunc
truncf
unistd
unlink
vasprintf