rb_ary_unshift   1102 ext/syck/rubyext.c                 rb_ary_unshift( subclass_parts, rb_ary_pop( parts ) );
rb_ary_unshift   3365 ext/win32ole/win32ole.c 	rb_ary_unshift(paramS, cmd);
rb_ary_unshift     58 include/ruby/intern.h VALUE rb_ary_unshift(VALUE, VALUE);
rb_ary_unshift    326 struct.c       	rb_ary_unshift(rest, name);