/*-
 * Public Domain 2014-present MongoDB, Inc.
 * Public Domain 2008-2014 WiredTiger, Inc.
 *
 * This is free and unencumbered software released into the public domain.
 *
 * Anyone is free to copy, modify, publish, use, compile, sell, or
 * distribute this software, either in source code form or as a compiled
 * binary, for any purpose, commercial or non-commercial, and by any
 * means.
 *
 * In jurisdictions that recognize copyright laws, the author or authors
 * of this software dedicate any and all copyright interest in the
 * software to the public domain. We make this dedication for the benefit
 * of the public at large and to the detriment of our heirs and
 * successors. We intend this dedication to be an overt act of
 * relinquishment in perpetuity of all present and future rights to this
 * software under copyright law.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 * IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 * OTHER DEALINGS IN THE SOFTWARE.
 */

#include "test_util.h"

int
main(void)
{
    size_t used_len;
    int64_t i;
    uint8_t *end, *p;
    uint8_t buf[WT_INTPACK64_MAXSIZE + 8]; /* -Werror=array-bounds */

    memset(buf, 0xff, sizeof(buf)); /* -Werror=maybe-uninitialized */

    /*
     * Required on some systems to pull in parts of the library for which we have data references.
     */
    testutil_check(__wt_library_init());

    for (i = 1; i < 1LL << 60; i <<= 1) {
        end = buf;
        testutil_check(__wt_vpack_uint(&end, sizeof(buf), (uint64_t)i));
        used_len = (size_t)(end - buf);
        testutil_assert(used_len <= WT_INTPACK64_MAXSIZE);
        printf("%" PRId64 " ", i);
        for (p = buf; p < end; p++)
            printf("%02x", *p);
        printf("\n");

        end = buf;
        testutil_check(__wt_vpack_int(&end, sizeof(buf), -i));
        used_len = (size_t)(end - buf);
        testutil_assert(used_len <= WT_INTPACK64_MAXSIZE);
        printf("%" PRId64 " ", -i);
        for (p = buf; p < end; p++)
            printf("%02x", *p);
        printf("\n");
    }

    return (0);
}