register and export to library functions defined by pic_defun
register and export to library functions defined by pic_defun

ktakashi/picrin,dcurrie/picrin,picrin-scheme/picrin,ktakashi/picrin,leavesbnw/picrin,ktakashi/picrin,omasanori/picrin,koba-e964/picrin,koba-e964/picrin,dcurrie/picrin,omasanori/picrin,leavesbnw/picrin,koba-e964/picrin,leavesbnw/picrin,picrin-scheme/picrin