4 files changed, 209 insertions, 0 deletions
diff --git a/jni/ruby/ext/-test-/win32/fd_setsize/Makefile b/jni/ruby/ext/-test-/win32/fd_setsize/Makefile
new file mode 100644
index 0000000..9792253
--- /dev/null
+++ b/jni/ruby/ext/-test-/win32/fd_setsize/Makefile
@@ -0,0 +1,150 @@
+# ***DUMMY MAKEFILE***
+
+SHELL = /bin/sh
+
+# V=0 quiet, V=1 verbose.  other values don't work.
+V = 0
+Q1 = $(V:1=)
+Q = $(Q1:0=@)
+ECHO1 = $(V:1=@:)
+ECHO = $(ECHO1:0=@echo)
+NULLCMD = :
+
+#### Start of system configuration section. ####
+top_srcdir = $(topdir)/.
+srcdir = $(top_srcdir)/ext/-test-/win32/fd_setsize
+topdir = ../../../..
+hdrdir = $(top_srcdir)/include
+arch_hdrdir = $(extout)/include/$(arch)
+PATH_SEPARATOR = :
+VPATH = $(srcdir):$(arch_hdrdir)/ruby:$(hdrdir)/ruby
+RUBYLIB =
+RUBYOPT = -
+prefix = $(DESTDIR)/usr/local
+rubysitearchprefix = $(rubylibprefix)/$(sitearch)
+rubyarchprefix = $(rubylibprefix)/$(arch)
+rubylibprefix = $(libdir)/$(RUBY_BASE_NAME)
+exec_prefix = $(prefix)
+vendorarchhdrdir = $(vendorhdrdir)/$(sitearch)
+sitearchhdrdir = $(sitehdrdir)/$(sitearch)
+rubyarchhdrdir = $(rubyhdrdir)/$(arch)
+vendorhdrdir = $(rubyhdrdir)/vendor_ruby
+sitehdrdir = $(rubyhdrdir)/site_ruby
+rubyhdrdir = $(includedir)/$(RUBY_VERSION_NAME)
+vendorarchdir = $(vendorlibdir)/$(sitearch)
+vendorlibdir = $(vendordir)/$(ruby_version)
+vendordir = $(rubylibprefix)/vendor_ruby
+sitearchdir = $(sitelibdir)/$(sitearch)
+sitelibdir = $(sitedir)/$(ruby_version)
+sitedir = $(rubylibprefix)/site_ruby
+rubyarchdir = $(rubylibdir)/$(arch)
+rubylibdir = $(rubylibprefix)/$(ruby_version)
+sitearchincludedir = $(includedir)/$(sitearch)
+archincludedir = $(includedir)/$(arch)
+sitearchlibdir = $(libdir)/$(sitearch)
+archlibdir = $(libdir)/$(arch)
+ridir = $(datarootdir)/$(RI_BASE_NAME)
+mandir = $(datarootdir)/man
+localedir = $(datarootdir)/locale
+libdir = $(exec_prefix)/lib
+psdir = $(docdir)
+pdfdir = $(docdir)
+dvidir = $(docdir)
+htmldir = $(docdir)
+infodir = $(datarootdir)/info
+docdir = $(datarootdir)/doc/$(PACKAGE)
+oldincludedir = $(DESTDIR)/usr/include
+includedir = $(prefix)/include
+localstatedir = $(prefix)/var
+sharedstatedir = $(prefix)/com
+sysconfdir = $(prefix)/etc
+datadir = $(datarootdir)
+datarootdir = $(prefix)/share
+libexecdir = $(exec_prefix)/libexec
+sbindir = $(exec_prefix)/sbin
+bindir = $(exec_prefix)/bin
+archdir = $(rubyarchdir)
+
+
+CC = gcc
+CXX = g++
+LIBRUBY = $(LIBRUBY_SO)
+LIBRUBY_A = lib$(RUBY_SO_NAME)-static.a
+LIBRUBYARG_SHARED = -Wl,-R$(libdir) -L$(libdir) -l$(RUBY_SO_NAME)
+LIBRUBYARG_STATIC = -Wl,-R$(libdir) -L$(libdir) -l$(RUBY_SO_NAME)-static
+empty =
+OUTFLAG = -o $(empty)
+COUTFLAG = -o $(empty)
+
+RUBY_EXTCONF_H = 
+cflags   =  $(optflags) $(debugflags) $(warnflags)
+optflags = -O3 -fno-fast-math
+debugflags = -ggdb3
+warnflags = -Wall -Wextra -Wno-unused-parameter -Wno-parentheses -Wno-long-long -Wno-missing-field-initializers -Wunused-variable -Wpointer-arith -Wwrite-strings -Wdeclaration-after-statement -Wimplicit-function-declaration -Wdeprecated-declarations -Wno-packed-bitfield-compat
+CCDLFLAGS = -fPIC
+CFLAGS   = $(CCDLFLAGS) $(cflags)  -fPIC $(ARCH_FLAG)
+INCFLAGS = -I. -I$(arch_hdrdir) -I$(hdrdir) -I$(srcdir)
+DEFS     = 
+CPPFLAGS =   $(DEFS) $(cppflags)
+CXXFLAGS = $(CCDLFLAGS) $(cxxflags) $(ARCH_FLAG)
+ldflags  = -L. -fstack-protector -rdynamic -Wl,-export-dynamic
+dldflags =  
+ARCH_FLAG = 
+DLDFLAGS = $(ldflags) $(dldflags) $(ARCH_FLAG)
+LDSHARED = $(CC) -shared
+LDSHAREDXX = $(CXX) -shared
+AR = ar
+EXEEXT = 
+
+RUBY_INSTALL_NAME = $(RUBY_BASE_NAME)
+RUBY_SO_NAME = ruby
+RUBYW_INSTALL_NAME = 
+RUBY_VERSION_NAME = $(RUBY_BASE_NAME)-$(ruby_version)
+RUBYW_BASE_NAME = rubyw
+RUBY_BASE_NAME = ruby
+
+arch = x86_64-linux
+sitearch = $(arch)
+ruby_version = 2.2.0
+ruby = $(topdir)/miniruby -I'$(topdir)' -I'$(top_srcdir)/lib' -I'$(extout)/$(arch)' -I'$(extout)/common'
+RUBY = $(ruby)
+ruby_headers = $(hdrdir)/ruby.h $(hdrdir)/ruby/ruby.h $(hdrdir)/ruby/defines.h $(hdrdir)/ruby/missing.h $(hdrdir)/ruby/intern.h $(hdrdir)/ruby/st.h $(hdrdir)/ruby/subst.h $(arch_hdrdir)/ruby/config.h
+
+RM = rm -f
+RM_RF = $(RUBY) -run -e rm -- -rf
+RMDIRS = rmdir --ignore-fail-on-non-empty -p
+MAKEDIRS = /bin/mkdir -p
+INSTALL = /usr/bin/install -c
+INSTALL_PROG = $(INSTALL) -m 0755
+INSTALL_DATA = $(INSTALL) -m 644
+COPY = cp
+TOUCH = exit >
+
+#### End of system configuration section. ####
+
+preload = 
+CLEANFILES = mkmf.log
+DISTCLEANFILES = 
+
+all install static install-so install-rb: Makefile
+.PHONY: all install static install-so install-rb
+.PHONY: clean clean-so clean-static clean-rb
+
+
+clean-static::
+clean-rb-default::
+clean-rb::
+clean-so::
+clean: clean-so clean-static clean-rb-default clean-rb
+		-$(Q)$(RM) $(CLEANLIBS) $(CLEANOBJS) $(CLEANFILES) .*.time
+
+distclean-rb-default::
+distclean-rb::
+distclean-so::
+distclean-static::
+distclean: clean distclean-so distclean-static distclean-rb-default distclean-rb
+		-$(Q)$(RM) Makefile $(RUBY_EXTCONF_H) conftest.* mkmf.log
+		-$(Q)$(RM) core ruby$(EXEEXT) *~ $(DISTCLEANFILES)
+		-$(Q)$(RMDIRS) $(DISTCLEANDIRS) 2> /dev/null || true
+
+realclean: distclean
diff --git a/jni/ruby/ext/-test-/win32/fd_setsize/depend b/jni/ruby/ext/-test-/win32/fd_setsize/depend
new file mode 100644
index 0000000..7d40e8d
--- /dev/null
+++ b/jni/ruby/ext/-test-/win32/fd_setsize/depend
@@ -0,0 +1 @@
+fd_setsize.o: $(ruby_headers) $(hdrdir)/ruby/win32.h
diff --git a/jni/ruby/ext/-test-/win32/fd_setsize/extconf.rb b/jni/ruby/ext/-test-/win32/fd_setsize/extconf.rb
new file mode 100644
index 0000000..ed40f8b
--- /dev/null
+++ b/jni/ruby/ext/-test-/win32/fd_setsize/extconf.rb
@@ -0,0 +1,3 @@
+if $mingw or $mswin
+  create_makefile("-test-/win32/fd_setsize")
+end
diff --git a/jni/ruby/ext/-test-/win32/fd_setsize/fd_setsize.c b/jni/ruby/ext/-test-/win32/fd_setsize/fd_setsize.c
new file mode 100644
index 0000000..8da8b1e
--- /dev/null
+++ b/jni/ruby/ext/-test-/win32/fd_setsize/fd_setsize.c
@@ -0,0 +1,55 @@
+#undef FD_SETSIZE
+/* redefine smaller size then default 64 */
+#define FD_SETSIZE 32
+#include <ruby.h>
+
+static VALUE
+test_select(VALUE self)
+{
+    int sd = socket(AF_INET, SOCK_DGRAM, 0);
+    struct timeval zero;
+    fd_set read;
+    fd_set write;
+    fd_set error;
+
+    zero.tv_sec = 0;
+    zero.tv_usec = 0;
+
+    FD_ZERO(&read);
+    FD_ZERO(&write);
+    FD_ZERO(&error);
+
+    FD_SET(sd, &read);
+    FD_SET(sd, &write);
+    FD_SET(sd, &error);
+
+    select(sd+1, &read, &write, &error, &zero);
+
+    return Qtrue;
+}
+
+static VALUE
+test_fdset(VALUE self)
+{
+    int i;
+    fd_set set;
+
+    FD_ZERO(&set);
+
+    for (i = 0; i < FD_SETSIZE * 2; i++) {
+	int sd = socket(AF_INET, SOCK_DGRAM, 0);
+	FD_SET(sd, &set);
+	if (set.fd_count > FD_SETSIZE) {
+	    return Qfalse;
+	}
+    }
+    return Qtrue;
+}
+
+void
+Init_fd_setsize(void)
+{
+    VALUE m = rb_define_module_under(rb_define_module("Bug"), "Win32");
+    rb_define_module_function(m, "test_select", test_select, 0);
+    rb_define_module_function(m, "test_fdset", test_fdset, 0);
+}