abspath
acc_mode
add2fnam
arg2file
copyback
denode
dlettree
dotname
editfile
edittree
file2arg
file2mem
fileblox
filecopy
filesize
fleaf
fleaf14
fp2argv
ftype
ftype2
is_spath
istextfl
mem2file
modechar
name2s
pathcat
pathcmp
pathhead
pathleaf
relpath
samehead
sameleaf
stat_dir
stat_fil
track_wd
trimpath
trnstree
walktree
which
