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/* libguestfs
* Copyright (C) 2016 Red Hat Inc.
*
* This program 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 2 of the License, or
* (at your option) any later version.
*
* This program 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, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <config.h>
#include <stdio.h>
#include <stdlib.h>
#include <time.h>
#include <error.h>
#include <errno.h>
#include "ignore-value.h"
#include "guestfs.h"
#include "guestfs-internal-frontend.h"
#include "boot-analysis-utils.h"
void
get_time (struct timespec *ts)
{
if (clock_gettime (CLOCK_REALTIME, ts) == -1)
error (EXIT_FAILURE, errno, "clock_gettime: CLOCK_REALTIME");
}
int64_t
timespec_diff (const struct timespec *x, const struct timespec *y)
{
int64_t nsec;
nsec = (y->tv_sec - x->tv_sec) * UINT64_C(1000000000);
nsec += y->tv_nsec - x->tv_nsec;
return nsec;
}
void
test_info (guestfs_h *g, int nr_test_passes)
{
const char *qemu = guestfs_get_hv (g);
CLEANUP_FREE char *cmd = NULL;
CLEANUP_FREE char *backend = NULL;
/* Related to the test program. */
printf ("test version: %s %s\n", PACKAGE_NAME, PACKAGE_VERSION_FULL);
printf (" test passes: %d\n", nr_test_passes);
/* Related to the host. */
printf ("host version: ");
fflush (stdout);
ignore_value (system ("uname -a"));
printf (" host CPU: ");
fflush (stdout);
ignore_value (system ("perl -n -e 'if (/^model name.*: (.*)/) { print \"$1\\n\"; exit }' /proc/cpuinfo"));
/* Related to qemu. */
backend = guestfs_get_backend (g);
printf (" backend: %-20s [to change set $LIBGUESTFS_BACKEND]\n",
backend);
printf (" qemu: %-20s [to change set $LIBGUESTFS_HV]\n", qemu);
printf ("qemu version: ");
fflush (stdout);
if (asprintf (&cmd, "%s -version", qemu) == -1)
error (EXIT_FAILURE, errno, "asprintf");
ignore_value (system (cmd));
printf (" smp: %-20d [to change use --smp option]\n",
guestfs_get_smp (g));
printf (" memsize: %-20d [to change use --memsize option]\n",
guestfs_get_memsize (g));
/* Related to the guest kernel. Be nice to get the guest
* kernel version here somehow (XXX).
*/
printf (" append: %-20s [to change use --append option]\n",
guestfs_get_append (g) ? : "");
}
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