diff options
| -rw-r--r-- | ext/bigdecimal/bigdecimal.c | 6 | ||||
| -rw-r--r-- | string.c | 6 |
2 files changed, 7 insertions, 5 deletions
diff --git a/ext/bigdecimal/bigdecimal.c b/ext/bigdecimal/bigdecimal.c index 59a0cef155..f4c22b5060 100644 --- a/ext/bigdecimal/bigdecimal.c +++ b/ext/bigdecimal/bigdecimal.c @@ -439,7 +439,9 @@ BigDecimal_IsNaN(VALUE self) return Qfalse; } -/* Returns True if the value is infinite */ +/* Returns nil, −1, or +1 depending on whether the value is finite, + * -infinity, or +infinity. + */ static VALUE BigDecimal_IsInfinite(VALUE self) { @@ -755,7 +757,7 @@ BigDecimal_zero(VALUE self) return VpIsZero(a) ? Qtrue : Qfalse; } -/* Returns True if the value is non-zero. */ +/* Returns self if the value is non-zero, nil otherwise. */ static VALUE BigDecimal_nonzero(VALUE self) { @@ -5635,11 +5635,11 @@ rb_str_split(VALUE str, const char *sep0) * into paragraphs delimited by multiple successive newlines. * * print "Example one\n" - * "hello\nworld".each {|s| p s} + * "hello\nworld".each_line {|s| p s} * print "Example two\n" - * "hello\nworld".each('l') {|s| p s} + * "hello\nworld".each_line('l') {|s| p s} * print "Example three\n" - * "hello\n\n\nworld".each('') {|s| p s} + * "hello\n\n\nworld".each_line('') {|s| p s} * * <em>produces:</em> * |