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/*
* Copyright © 2013 Guillem Jover <guillem@hadrons.org>
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
* INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
* THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <assert.h>
#include <errno.h>
#include <stdlib.h>
int
main(int argc, char **argv)
{
uint64_t uval;
int64_t val;
assert(expand_number("512", &uval) == 0);
assert(uval == 512);
assert(expand_number("512b", &uval) == 0);
assert(uval == 512);
assert(expand_number("10k", &uval) == 0);
assert(uval == 10240);
assert(expand_number("20M", &uval) == 0);
assert(uval == 20971520);
assert(dehumanize_number("512", &val) == 0);
assert(val == 512);
assert(dehumanize_number("512b", &val) == 0);
assert(val == 512);
assert(dehumanize_number("10k", &val) == 0);
assert(val == 10240);
assert(dehumanize_number("20M", &val) == 0);
assert(val == 20971520);
assert(dehumanize_number("-3G", &val) == 0);
assert(val == -3221225472LL);
assert(dehumanize_number("9223372036854775807", &val) == 0);
assert(val == INT64_MAX);
assert(dehumanize_number("9223372036854775808", &val) == -1);
assert(errno == ERANGE);
assert(dehumanize_number("-9223372036854775808", &val) == 0);
assert(val == INT64_MIN);
assert(dehumanize_number("-9223372036854775809", &val) == -1);
assert(errno == ERANGE);
return 0;
}
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