mirror of
https://github.com/cryb-to/cryb-to.git
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115 lines
3.6 KiB
C
115 lines
3.6 KiB
C
/*-
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* Copyright (c) 2012-2014 Dag-Erling Smørgrav
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote
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* products derived from this software without specific prior written
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* permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*/
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#include "cryb/impl.h"
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#include <err.h>
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#include <inttypes.h>
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#include <stdarg.h>
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#include <stdint.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <syslog.h>
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#include <unistd.h>
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#include "t.h"
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/*
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* Compare two buffers, and print a verbose message if they differ.
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*/
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int
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t_compare_mem(const void *expected, const void *received, size_t len)
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{
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if (memcmp(expected, received, len) != 0) {
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t_verbose("expected ");
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t_verbose_hex(expected, len);
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t_verbose("\n");
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t_verbose("received ");
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t_verbose_hex(received, len);
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t_verbose("\n");
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return (0);
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}
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return (1);
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}
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/*
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* Compare two strings, and print a verbose message if they differ.
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*/
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int
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t_compare_str(const char *expected, const char *received)
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{
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if (strcmp(expected, received) != 0) {
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t_verbose("expected %s\n", expected);
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t_verbose("received %s\n", received);
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return (0);
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}
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return (1);
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}
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/*
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* Compare two numbers, and print a verbose message if they differ.
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*/
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#define t_compare_num(n, t, pf) \
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int \
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t_compare_##n(t expected, t received) \
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{ \
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\
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if (received != expected) { \
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t_verbose("expected " pf "\n", expected); \
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t_verbose("received " pf "\n", received); \
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return (0); \
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} \
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return (1); \
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}
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t_compare_num(i, int, "%d");
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t_compare_num(u, unsigned int, "%u");
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t_compare_num(il, long, "%ld");
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t_compare_num(ul, unsigned long, "%lu");
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t_compare_num(ill, long long, "%lld");
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t_compare_num(ull, unsigned long long, "%llu");
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t_compare_num(sz, size_t, "%zu");
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t_compare_num(ssz, ssize_t, "%zd");
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t_compare_num(i8, int8_t, "%" PRId8);
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t_compare_num(u8, uint8_t, "%" PRIu8);
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t_compare_num(x8, uint8_t, "0x%" PRIx8);
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t_compare_num(i16, int16_t, "%" PRId16);
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t_compare_num(u16, uint16_t, "%" PRIu16);
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t_compare_num(x16, uint16_t, "0x%" PRIx16);
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t_compare_num(i32, int32_t, "%" PRId32);
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t_compare_num(u32, uint32_t, "%" PRIu32);
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t_compare_num(x32, uint32_t, "0x%" PRIx32);
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t_compare_num(i64, int64_t, "%" PRId64);
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t_compare_num(u64, uint64_t, "%" PRIu64);
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t_compare_num(x64, uint64_t, "0x%" PRIx64);
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#undef t_compare_num
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