Simple version control software

	     Freeware, by James Shaw
	     CompuServe 72117,615
	     9423 Fontaineblean Blvd. #225
	     Miami, FL 33172

I am a computer programmer. I need a way to back up my code.
All of version control software are quite expensive.  Also
my needs is simple.  I just have to backup each revision of file.
arj.exe has all the function I need.  But I can not remember all
those switch.  Also I need to put the file readonly so that I will
not accidently change it.  I wrote some small programs to simulate
a version control software. Those programs are put, get lock, view

To use those file, you need to set an environment PROJECT which is the
archive filename. for example
PROJECT=c:\project\project1

put file1
   will put file1 into project1 if file1 is changed or new file and
   change file1 into readonly.

get file1
   will get a readonly copy of file1 into current directory

lock file1
   will get a writeable copy of file1 into current directory

view file1
    will shall all the revision that was saved into archive file.
    So you can get previous copy of file.

Arj.exe is a shareware. You can download from AUTFOREM, library

Usage: for one programmer, multi project, daily work
allgenein/general

Any comments are welcomed.

Other version control shareware
    Poor Man's Version Control Software
	Simple program. Let you assign a version lable.
	Useful for single project, one programmer, for each release use
	Poor Man's Version Control Software to save all the files. Implemented
	via PKZIP and PKUNZIP

    ARIS Version Tracking System
	A good version control system.	Easy to use. Support network.
	No security control (all program can access to all project).

    PVCS
	A very powerful version control system. Very expensive. Difficult
	to use. Support network. Has security control.