It seems that I'm the only one interested in the C BASIC direction. I have found that it's a natural extension of the Script BASIC macro and defines currently being used. I have merged cbasic.h with basext.h (extension module interface include) and made it a Script BASIC standard. I have no plans to terminate the C BASIC project or discontinue the Bitbucket repository for it. I hope others find it useful or helps them get over the hump learning C.