coding-system-listcoding-system-list is a compiled Lisp function in `
mule.el'. (coding-system-list &optional BASE-ONLY) Return a list of all existing non-subsidiary coding systems. If optional arg BASE-ONLY is non-nil, only base coding systems are listed. The value doesn't include subsidiary coding systems which are made from bases and aliases automatically for various end-of-line formats (e.g. iso-latin-1-unix, koi8-r-dos).