ruby_open_tk_dll  201 ext/tk/stubs.c     return( ruby_open_tcl_dll(appname) || ruby_open_tk_dll() );
ruby_open_tk_dll  322 ext/tk/stubs.c             int ret = ruby_open_tk_dll();
ruby_open_tk_dll  377 ext/tk/stubs.c             int ret = ruby_open_tk_dll();
ruby_open_tk_dll  488 ext/tk/stubs.c     return( ruby_open_tcl_dll(appname) || ruby_open_tk_dll() );
ruby_open_tk_dll    4 ext/tk/stubs.h extern int ruby_open_tk_dll(void);