File-viewer

A simple program to navigate directories and output files.

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Some gotchas:

Note that the function get_current_dir_name() used in the program is a GNU extension and may not work on all compilers. Also note that setting the -e switch to a file editor requires the file editor to have the ability to open a file in the following syntax: editor-name "file"

This was compiled using g++ version 6.3.0 on the authors machine.