Publisher Blurb This book and CD combination is a complete package for programmers who are new to UNIX or who would like to make better use of the system. The tools come from Cygnus Support, Inc., and Cyclic Software, companies that provide support for free software. Contents include GNU Emacs, gcc, C and C++ libraries, gdb, RCS, and make. The book provides an introduction to all these tools for a C programmer.