Function: file-attributes-lessp
file-attributes-lessp is a function defined in dired.c.
Signature
(file-attributes-lessp F1 F2)
Documentation
Return t if first arg file attributes list is less than second.
Comparison is in lexicographic order and case is significant.
Probably introduced at or before Emacs version 20.4.
Source Code
// Defined in /usr/src/emacs/src/dired.c
{
return Fstring_lessp (Fcar (f1), Fcar (f2));
}