cnt_scm 94 src/extlib.c ScmObj cnt_scm; cnt_scm 99 src/extlib.c cnt_scm = SCM_ARGREF(1); cnt_scm 100 src/extlib.c if (!SCM_INTP(cnt_scm)) Scm_Error("small integer required, but got %S", cnt_scm); cnt_scm 101 src/extlib.c cnt = SCM_INT_VALUE(cnt_scm);