diff options
Diffstat (limited to 'libguile/boolean.h')
-rw-r--r-- | libguile/boolean.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/libguile/boolean.h b/libguile/boolean.h index 3e9debd20..7084fdf29 100644 --- a/libguile/boolean.h +++ b/libguile/boolean.h @@ -35,13 +35,13 @@ /* * Use these macros if it's important (for correctness) - * that %nil MUST be considered true + * that #nil MUST be considered true */ #define scm_is_false_and_not_nil(x) (scm_is_eq ((x), SCM_BOOL_F)) #define scm_is_true_or_nil(x) (!scm_is_eq ((x), SCM_BOOL_F)) /* - * Use these macros if %nil will never be tested, + * Use these macros if #nil will never be tested, * for increased efficiency. */ #define scm_is_false_assume_not_nil(x) (scm_is_eq ((x), SCM_BOOL_F)) @@ -56,7 +56,8 @@ (SCM_MATCHES_BITS_IN_COMMON ((x), SCM_ELISP_NIL, SCM_BOOL_F)) #define scm_is_true_and_not_nil(x) (!scm_is_false_or_nil (x)) -/* %nil is false. */ +/* +#nil is false. */ #define scm_is_false(x) (scm_is_false_or_nil (x)) #define scm_is_true(x) (!scm_is_false (x)) |