1 files changed, 4 insertions, 4 deletions
diff --git a/version.c b/version.c
index 7f1832a4af..22393f0f4a 100644
--- a/version.c
+++ b/version.c
@@ -18,18 +18,18 @@
 void
 Init_version()
 {
-    rb_define_global_const("VERSION", str_new2(RUBY_VERSION));
-    rb_define_global_const("PLATFORM", str_new2(RUBY_PLATFORM));
+    rb_define_global_const("VERSION", rb_str_new2(RUBY_VERSION));
+    rb_define_global_const("PLATFORM", rb_str_new2(RUBY_PLATFORM));
 }
 
 void
-show_version()
+ruby_show_version()
 {
     fprintf(stderr, "ruby %s(%s) [%s]\n", RUBY_VERSION, VERSION_DATE, RUBY_PLATFORM);
 }
 
 void
-show_copyright()
+ruby_show_copyright()
 {
     fprintf(stderr, "ruby - Copyright (C) 1993-1998 Yukihiro Matsumoto\n");
     exit(0);