* include/ruby/ruby.h: add NUM2SHORT(), NUM2USHORT() macros.

* numeric.c: ditto.

* test/-ext-/num2int/test_num2int.rb: add testcases for NUM2SHORT().
* ext/-test-/num2int/num2int.c: ditto.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@33743 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 25 insertions, 0 deletions

diff --git a/ext/-test-/num2int/num2int.c b/ext/-test-/num2int/num2int.c
index a7242a982c..bafb0e0da9 100644
--- a/ext/-test-/num2int/num2int.c
+++ b/ext/-test-/num2int/num2int.c
@@ -3,6 +3,28 @@
 extern VALUE rb_stdout;
 
 static VALUE
+print_num2short(VALUE obj, VALUE num)
+{
+    char buf[128];
+    VALUE str;
+
+    sprintf(buf, "%d", NUM2SHORT(num));
+    str = rb_str_new_cstr(buf);
+    rb_io_write(rb_stdout, str);
+}
+
+static VALUE
+print_num2ushort(VALUE obj, VALUE num)
+{
+    char buf[128];
+    VALUE str;
+
+    sprintf(buf, "%u", NUM2USHORT(num));
+    str = rb_str_new_cstr(buf);
+    rb_io_write(rb_stdout, str);
+}
+
+static VALUE
 print_num2int(VALUE obj, VALUE num)
 {
     char buf[128];
@@ -74,6 +96,9 @@ Init_num2int(void)
 {
     VALUE cNum2int = rb_path2class("TestNum2int::Num2int");
 
+    rb_define_singleton_method(cNum2int, "print_num2short", print_num2short, 1);
+    rb_define_singleton_method(cNum2int, "print_num2ushort", print_num2ushort, 1);
+
     rb_define_singleton_method(cNum2int, "print_num2int", print_num2int, 1);
     rb_define_singleton_method(cNum2int, "print_num2uint", print_num2uint, 1);