rev               160 maint/gnulib/tests/test-select.h   int r, rev;
rev               175 maint/gnulib/tests/test-select.h   rev = 0;
rev               177 maint/gnulib/tests/test-select.h     rev |= SEL_IN;
rev               179 maint/gnulib/tests/test-select.h     rev |= SEL_OUT;
rev               181 maint/gnulib/tests/test-select.h     rev |= SEL_EXC;
rev               182 maint/gnulib/tests/test-select.h   if (rev && r == 0)
rev               184 maint/gnulib/tests/test-select.h   if (rev & ~ev)
rev               187 maint/gnulib/tests/test-select.h   return rev;