3 files changed, 0 insertions, 83 deletions
diff --git a/ext/-test-/old_thread_select/depend b/ext/-test-/old_thread_select/depend
deleted file mode 100644
index e786dc71d2..0000000000
--- a/ext/-test-/old_thread_select/depend
+++ /dev/null
@@ -1,4 +0,0 @@
-$(OBJS): $(HDRS) $(ruby_headers) \
-  $(hdrdir)/ruby/io.h \
-  $(hdrdir)/ruby/encoding.h \
-  $(hdrdir)/ruby/oniguruma.h
diff --git a/ext/-test-/old_thread_select/extconf.rb b/ext/-test-/old_thread_select/extconf.rb
deleted file mode 100644
index 730d9ec901..0000000000
--- a/ext/-test-/old_thread_select/extconf.rb
+++ /dev/null
@@ -1,4 +0,0 @@
-$warnflags = "-Wno-deprecated-declarations"
-$warnflags = "" unless try_compile("", $warnflags)
-
-create_makefile("-test-/old_thread_select/old_thread_select")
diff --git a/ext/-test-/old_thread_select/old_thread_select.c b/ext/-test-/old_thread_select/old_thread_select.c
deleted file mode 100644
index e374f02355..0000000000
--- a/ext/-test-/old_thread_select/old_thread_select.c
+++ /dev/null
@@ -1,75 +0,0 @@
-/* test case for deprecated C API */
-#include "ruby/ruby.h"
-#include "ruby/io.h"
-
-static fd_set * array2fdset(fd_set *fds, VALUE ary, int *max)
-{
-    long i;
-
-    if (NIL_P(ary))
-	return NULL;
-
-    FD_ZERO(fds);
-    Check_Type(ary, T_ARRAY);
-    for (i = 0; i < RARRAY_LEN(ary); i++) {
-	VALUE val = RARRAY_PTR(ary)[i];
-	int fd;
-
-	Check_Type(val, T_FIXNUM);
-	fd = FIX2INT(val);
-	if (fd >= *max)
-	    *max = fd + 1;
-	FD_SET(fd, fds);
-    }
-
-    return fds;
-}
-
-static void fdset2array(VALUE dst, fd_set *fds, int max)
-{
-    int i;
-
-    rb_ary_clear(dst);
-
-    for (i = 0; i < max; i++) {
-	if (FD_ISSET(i, fds))
-	    rb_ary_push(dst, INT2NUM(i));
-    }
-}
-
-static VALUE
-old_thread_select(VALUE klass, VALUE r, VALUE w, VALUE e, VALUE timeout)
-{
-    struct timeval tv;
-    struct timeval *tvp = NULL;
-    fd_set rfds, wfds, efds;
-    fd_set *rp, *wp, *ep;
-    int rc;
-    int max = 0;
-
-    if (!NIL_P(timeout)) {
-	tv = rb_time_timeval(timeout);
-	tvp = &tv;
-    }
-    rp = array2fdset(&rfds, r, &max);
-    wp = array2fdset(&wfds, w, &max);
-    ep = array2fdset(&efds, e, &max);
-    rc = rb_thread_select(max, rp, wp, ep, tvp);
-    if (rc == -1)
-	rb_sys_fail("rb_wait_for_single_fd");
-
-    if (rp)
-	fdset2array(r, &rfds, max);
-    if (wp)
-	fdset2array(w, &wfds, max);
-    if (ep)
-	fdset2array(e, &efds, max);
-    return INT2NUM(rc);
-}
-
-void
-Init_old_thread_select(void)
-{
-    rb_define_singleton_method(rb_cIO, "old_thread_select",
-                               old_thread_select, 4);
-}