xemu/util/hexdump.c
Peter Maydell aafd758410 util: Clean up includes
Clean up includes so that osdep.h is included first and headers
which it implies are not included manually.

This commit was created with scripts/clean-includes.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1454089805-5470-6-git-send-email-peter.maydell@linaro.org
2016-02-04 17:01:04 +00:00

39 lines
1.0 KiB
C

/*
* Helper to hexdump a buffer
*
* Copyright (c) 2013 Red Hat, Inc.
* Copyright (c) 2013 Gerd Hoffmann <kraxel@redhat.com>
* Copyright (c) 2013 Peter Crosthwaite <peter.crosthwaite@xilinx.com>
* Copyright (c) 2013 Xilinx, Inc
*
* This work is licensed under the terms of the GNU GPL, version 2. See
* the COPYING file in the top-level directory.
*
* Contributions after 2012-01-13 are licensed under the terms of the
* GNU GPL, version 2 or (at your option) any later version.
*/
#include "qemu/osdep.h"
#include "qemu-common.h"
void qemu_hexdump(const char *buf, FILE *fp, const char *prefix, size_t size)
{
unsigned int b;
for (b = 0; b < size; b++) {
if ((b % 16) == 0) {
fprintf(fp, "%s: %04x:", prefix, b);
}
if ((b % 4) == 0) {
fprintf(fp, " ");
}
fprintf(fp, " %02x", (unsigned char)buf[b]);
if ((b % 16) == 15) {
fprintf(fp, "\n");
}
}
if ((b % 16) != 0) {
fprintf(fp, "\n");
}
}