cpt: remove cpt-stat and cpt-readlink, add _stat() and _readlinkf

cpt-readlink and cpt-stat were unnecessary additions for mundane tasks. Since
they were binaries instead of scripts, they added an extra layer of complexity
to the library.

These functions are now included inside the package manager library with the names
_readlinkf() and _stat().

FossilOrigin-Name: 7e15e2b57ddcb834c4286c8d1ac0a28031ae4f5d39f3c6a99f5b3aa0e9a83d43

1 files changed, 2 insertions, 2 deletions

diff --git a/src/cpt b/src/cpt
index ce4c70f..57e16b4 100755
--- a/src/cpt
+++ b/src/cpt
@@ -16,8 +16,8 @@ case "$arg" in
         done
 
         for path; do
-            # These are the files to be ignored.
-            contains "lib readlink stat" "$path" && continue
+            # Ignore the library.
+            [ lib = "$path" ] && continue
 
             printf "%b->%b %-${max}s  " "$colorb" "$colre" "${path#*/cpt-}"
             sed -n 's/^# *//;2p' "$(command -v "cpt-$path")"