*-map tests: Fix compilation error.
[gnulib.git] / lib / imaxabs.c
blobd0b573f62d71ae40e6ea8981761755b4f6802374
1 /* imaxabs() function: absolute value of 'intmax_t'.
2 Copyright (C) 2006, 2009-2019 Free Software Foundation, Inc.
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 3 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <https://www.gnu.org/licenses/>. */
17 #include <config.h>
19 /* Specification. */
20 #include <inttypes.h>
22 intmax_t
23 imaxabs (intmax_t x)
25 return (x >= 0 ? x : - x);