SCM ly_assoc_prepend_x (SCM alist, SCM key, SCM val);
inline bool ly_is_fraction (SCM x) { return SCM_FRACTIONP (x) || scm_is_integer (x); }
-inline bool ly_is_list (SCM x) { return SCM_NFALSEP (scm_list_p (x)); }
+inline bool ly_is_list (SCM x) { return scm_is_true (scm_list_p (x)); }
inline bool ly_cheap_is_list (SCM x) { return scm_is_pair (x) || x == SCM_EOL; }
-inline bool ly_is_procedure (SCM x) { return SCM_NFALSEP (scm_procedure_p (x)); }
-inline bool ly_is_port (SCM x) { return SCM_NFALSEP (scm_port_p (x)); }
+inline bool ly_is_procedure (SCM x) { return scm_is_true (scm_procedure_p (x)); }
+inline bool ly_is_port (SCM x) { return scm_is_true (scm_port_p (x)); }
/*
want to take the address of this function; scm_is_symbol() is a
inline bool ly_is_equal (SCM x, SCM y)
{
- return SCM_NFALSEP (scm_equal_p (x, y));
+ return scm_is_true (scm_equal_p (x, y));
}
-inline bool ly_scm2bool (SCM x) { return SCM_NFALSEP (x); }
+inline bool ly_scm2bool (SCM x) { return scm_is_true (x); }
inline char ly_scm2char (SCM x) { return (char)SCM_CHAR (x); }
-inline SCM ly_bool2scm (bool x) { return SCM_BOOL (x); }
+inline SCM ly_bool2scm (bool x) { return scm_from_bool (x); }
inline SCM ly_append2 (SCM x1, SCM x2)
{