mirror of
https://github.com/ostreedev/ostree.git
synced 2024-10-27 10:25:07 +03:00
6bf4b3e1d8
SPDX License List is a list of (common) open source licenses that can be referred to by a “short identifier”. It has several advantages compared to the common "license header texts" usually found in source files. Some of the advantages: * It is precise; there is no ambiguity due to variations in license header text * It is language neutral * It is easy to machine process * It is concise * It is simple and can be used without much cost in interpreted environments like java Script, etc. * An SPDX license identifier is immutable. * It provides simple guidance for developers who want to make sure the license for their code is respected See http://spdx.org for further reading. Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com> Closes: #1439 Approved by: cgwalters
71 lines
2.0 KiB
C
71 lines
2.0 KiB
C
/*
|
|
* Copyright (C) 2013 Colin Walters <walters@verbum.org>
|
|
*
|
|
* SPDX-License-Identifier: LGPL-2.0+
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#include "libglnx.h"
|
|
|
|
#include "ostree-varint.h"
|
|
|
|
static void
|
|
check_one_roundtrip (guint64 val)
|
|
{
|
|
g_autoptr(GString) buf = g_string_new (NULL);
|
|
guint64 newval;
|
|
gsize bytes_read;
|
|
|
|
_ostree_write_varuint64 (buf, val);
|
|
if (g_test_verbose ())
|
|
{
|
|
g_autoptr(GVariant) v = g_variant_new_from_data (G_VARIANT_TYPE ("ay"), buf->str, buf->len, TRUE, NULL, NULL);
|
|
g_autofree char *data = g_variant_print (v, FALSE);
|
|
g_test_message ("%" G_GUINT64_FORMAT " -> %s", val, data);
|
|
}
|
|
g_assert (_ostree_read_varuint64 ((guint8*)buf->str, buf->len, &newval, &bytes_read));
|
|
g_assert_cmpint (bytes_read, <=, 10);
|
|
g_assert_cmpint (val, ==, newval);
|
|
}
|
|
|
|
static void
|
|
test_roundtrips (void)
|
|
{
|
|
const guint64 test_inputs[] = { 0, 1, 0x6F, 0xA0, 0xFF, 0xF0F0, 0xCAFE,
|
|
0xCAFEBABE, G_MAXUINT64, G_MAXUINT64-1,
|
|
G_MAXUINT64 / 2};
|
|
guint i;
|
|
|
|
for (i = 0; i < G_N_ELEMENTS (test_inputs); i++)
|
|
check_one_roundtrip (test_inputs[i]);
|
|
}
|
|
|
|
int
|
|
main (int argc, char **argv)
|
|
{
|
|
|
|
g_setenv ("GIO_USE_VFS", "local", TRUE);
|
|
|
|
g_test_init (&argc, &argv, NULL);
|
|
|
|
g_test_add_func ("/ostree/varint", test_roundtrips);
|
|
|
|
return g_test_run ();
|
|
}
|