From e1908ae95dd4c9d19ee4dfabfc8bf8a7f85943fe Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 18:58:41 +0200 Subject: Adding upstream version 9.4. Signed-off-by: Daniel Baumann --- gnulib-tests/test-physmem.c | 38 ++++++++++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) create mode 100644 gnulib-tests/test-physmem.c (limited to 'gnulib-tests/test-physmem.c') diff --git a/gnulib-tests/test-physmem.c b/gnulib-tests/test-physmem.c new file mode 100644 index 0000000..232cc86 --- /dev/null +++ b/gnulib-tests/test-physmem.c @@ -0,0 +1,38 @@ +/* Test of getting the amount of total/available physical memory. + Copyright (C) 2023 Free Software Foundation, Inc. + + This file is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published + by the Free Software Foundation, either version 3 of the License, + or (at your option) any later version. + + This file is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . */ + +/* Written by Bruno Haible , 2023. */ + +#include + +#include "physmem.h" + +#include + +#include "macros.h" + +int +main (int argc, char *argv[]) +{ + printf ("Total memory: %12.f B = %6.f MiB\n", + physmem_total (), physmem_total () / (1024.0 * 1024.0)); + printf ("Available memory: %12.f B = %6.f MiB\n", + physmem_available (), physmem_available () / (1024.0 * 1024.0)); + ASSERT (physmem_total () >= physmem_available ()); + ASSERT (physmem_available () >= 4 * 1024 * 1024); + + return 0; +} -- cgit v1.2.3