diff options
-rw-r--r-- | ChangeLog | 2 | ||||
-rw-r--r-- | range.c | 16 |
2 files changed, 11 insertions, 7 deletions
@@ -27,7 +27,7 @@ Wed Jan 30 14:10:52 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca> Wed Jan 30 13:53:43 2013 Marc-Andre Lafortune <ruby-core@marc-andre.ca> * lib/matrix.rb: Take conjugate for inner product - [rubyspec:5a01ad5719f2] [ruby-dev:46101] + [rubyspec:5a01ad5719f2] [ruby-dev:46101] Wed Jan 30 13:22:05 2013 Nobuyoshi Nakada <nobu@ruby-lang.org> @@ -473,24 +473,27 @@ range_step(int argc, VALUE *argv, VALUE range) #if SIZEOF_DOUBLE == 8 && defined(HAVE_INT64_T) union int64_double { - int64_t i; - double d; + int64_t i; + double d; }; static VALUE -int64_as_double_to_num(int64_t i) { +int64_as_double_to_num(int64_t i) +{ union int64_double convert; if (i < 0) { convert.i = -i; return DBL2NUM(-convert.d); - } else { + } + else { convert.i = i; return DBL2NUM(convert.d); } } static int64_t -double_as_int64(double d) { +double_as_int64(double d) +{ union int64_double convert; convert.d = fabs(d); return d < 0 ? -convert.i : convert.i; @@ -498,7 +501,8 @@ double_as_int64(double d) { #endif static int -is_integer_p(VALUE v) { +is_integer_p(VALUE v) +{ VALUE is_int = rb_check_funcall(v, id_integer_p, 0, 0); return RTEST(is_int) && is_int != Qundef; } |