tree display program in C

[Ray Shwake]

schabes at zebulon.cis.upenn.edu (Yves Schabes) writes:

>I looking for a public domain (vertical) tree-display program
>available in C.  It would useful to me if it is written in a modular
>fashion: neither the data structures for the tree nor the graphical
>calls should be embedded in this program.

	I have the 'dtree' (directory tree) program, known as 'tree' in
its original version. Works beautifully on System III and System V type
filesystems, but *not* on BSD filesystems. (If anyone has ported same to
support BSD, please let me know.) Works ascii/tty only. Source is about 16K.

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