]>
git.ipfire.org Git - thirdparty/systemd.git/blob - src/shared/test-tables.h
2 This file is part of systemd
4 Copyright 2013 Zbigniew Jędrzejewski-Szmek
6 systemd is free software; you can redistribute it and/or modify it
7 under the terms of the GNU Lesser General Public License as published by
8 the Free Software Foundation; either version 2.1 of the License, or
9 (at your option) any later version.
11 systemd is distributed in the hope that it will be useful, but
12 WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 Lesser General Public License for more details.
16 You should have received a copy of the GNU Lesser General Public License
17 along with systemd; If not, see <http://www.gnu.org/licenses/>.
23 typedef const char* (*lookup_t
)(int);
24 typedef int (*reverse_t
)(const char*);
26 static inline void _test_table(const char *name
,
33 for (i
= -1; i
< size
+ 1; i
++) {
34 const char* val
= lookup(i
);
40 rev
= reverse("--no-such--value----");
42 printf("%s: %d → %s → %d\n", name
, i
, val
, rev
);
43 if (i
>= 0 && i
< size
?
44 sparse
? rev
!= i
&& rev
!= -1 : val
== NULL
|| rev
!= i
:
45 val
!= NULL
|| rev
!= -1)
50 #define test_table(lower, upper) \
51 _test_table(STRINGIFY(lower), lower##_to_string, lower##_from_string, _##upper##_MAX, false)