From 50385e06ec207af0171c021f1909e9ef38c00519 Mon Sep 17 00:00:00 2001 From: David Oberhollenzer Date: Sun, 18 Aug 2019 16:09:31 +0200 Subject: Replace update_crc32 helper function with crc32 from zlib It is optimized to the maximum and if we already use zlib anyway, why not use zlib crc32? This also makes zlib a hard dependency which also means the whole "do we have a compressor" sanity check in the build system can be removed. Signed-off-by: David Oberhollenzer --- tests/crc32.c | 40 ---------------------------------------- 1 file changed, 40 deletions(-) delete mode 100644 tests/crc32.c (limited to 'tests/crc32.c') diff --git a/tests/crc32.c b/tests/crc32.c deleted file mode 100644 index 669c6a4..0000000 --- a/tests/crc32.c +++ /dev/null @@ -1,40 +0,0 @@ -/* SPDX-License-Identifier: GPL-3.0-or-later */ -/* - * crc32.c - * - * Copyright (C) 2019 David Oberhollenzer - */ -#include "config.h" -#include "util.h" - -#include -#include -#include - -static const struct { - const char *str; - uint32_t result; -} test_vectors[] = { - { "", 0 }, - { "Hello, World!", 0xEC4AC3D0 }, - { "The quick brown fox jumps over the lazy dog", 0x414FA339 }, -}; - -int main(void) -{ - uint32_t crc; - size_t i; - - for (i = 0; i < sizeof(test_vectors) / sizeof(test_vectors[0]); ++i) { - crc = update_crc32(0, test_vectors[i].str, - strlen(test_vectors[i].str)); - - if (crc != test_vectors[i].result) { - fprintf(stderr, "Case %zu failed: %08X != %08X\n", i, - crc, test_vectors[i].result); - return EXIT_FAILURE; - } - } - - return EXIT_SUCCESS; -} -- cgit v1.2.3