diff options
Diffstat (limited to 'third_party/xxhash/tests/generate_unicode_test.c')
| -rw-r--r-- | third_party/xxhash/tests/generate_unicode_test.c | 154 |
1 files changed, 0 insertions, 154 deletions
diff --git a/third_party/xxhash/tests/generate_unicode_test.c b/third_party/xxhash/tests/generate_unicode_test.c deleted file mode 100644 index eed6ac01a5..0000000000 --- a/third_party/xxhash/tests/generate_unicode_test.c +++ /dev/null @@ -1,154 +0,0 @@ -/* - * Generates a Unicode test for xxhsum without using Unicode in the source files. - * - * Copyright (C) 2020 Devin Hussey (easyaspi314) - * - * BSD 2-Clause License (https://www.opensource.org/licenses/bsd-license.php) - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions are - * met: - * - * * Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * * 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. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "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 COPYRIGHT - * OWNER OR CONTRIBUTORS 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. - */ - -/* - * Certain terminals don't properly handle UTF-8 (i.e. rxvt and command prompt - * in the default codepage), and that can cause issues when editing text. - * - * We use this C file to generate a file with a Unicode filename, a file with - * a checksum of said file, and both a Windows batch script and a Unix shell - * script to test the file. - */ - -#define _CRT_SECURE_NO_WARNINGS /* Silence warnings on MSVC */ -#include <stdio.h> - -/* Use a Japanese filename, something that can't be cheated with ANSI. - * yuniko-do.unicode (literally unicode.unicode) */ - -/* Use raw hex values to ensure that the output is well-formed UTF-8. It is also more C90 compliant. */ -static const char FILENAME[] = { - (char)0xe3, (char)0x83, (char)0xa6, /* U+30e6: Katakana letter yu */ - (char)0xe3, (char)0x83, (char)0x8b, /* U+30cb: Katakana letter ni */ - (char)0xe3, (char)0x82, (char)0xb3, /* U+30b3: Katakana letter ko */ - (char)0xe3, (char)0x83, (char)0xbc, /* U+30fc: Katakana-Hiragana prolonged sound mark (dash) */ - (char)0xe3, (char)0x83, (char)0x89, /* U+30c9: Katakana letter do */ - '.','u','n','i','c','o','d','e','\0' /* ".unicode" (so we can glob in make clean and .gitignore) */ -}; - -#ifdef _WIN32 -/* The same text as above, but encoded in Windows UTF-16. */ -static const wchar_t WFILENAME[] = { 0x30e6, 0x30cb, 0x30b3, 0x30fc, 0x30c9, L'.', L'u', L'n', L'i', L'c', L'o', L'd', L'e', L'\0' }; -#endif - -int main(void) -{ - FILE *f, *script, *checksum; - - /* Create our Unicode file. Use _wfopen on Windows as fopen doesn't support Unicode filenames. */ -#ifdef _WIN32 - if (!(f = _wfopen(WFILENAME, L"wb"))) return 1; -#else - if (!(f = fopen(FILENAME, "wb"))) return 1; -#endif - fprintf(f, "test\n"); - fclose(f); - - /* XXH64 checksum file with the precalculated checksum for said file. */ - if (!(checksum = fopen("unicode_test.xxh64", "wb"))) - return 1; - fprintf(checksum, "2d7f1808da1fa63c %s\n", FILENAME); - fclose(checksum); - - - /* Create two scripts for both Windows and Unix. */ - - /* Generate a Windows batch script. Always insert CRLF manually. */ - if (!(script = fopen("unicode_test.bat", "wb"))) - return 1; - - /* Disable echoing the commands. We do that ourselves the naive way. */ - fprintf(script, "@echo off\r\n"); - - /* Change to codepage 65001 to enable UTF-8 support. */ - fprintf(script, "chcp 65001 >NUL 2>&1\r\n"); - - /* First test a Unicode filename */ - fprintf(script, "echo Testing filename provided on command line...\r\n"); - fprintf(script, "echo xxhsum.exe \"%s\"\r\n", FILENAME); - fprintf(script, "xxhsum.exe \"%s\"\r\n", FILENAME); - - /* Bail on error */ - fprintf(script, "if %%ERRORLEVEL%% neq 0 (\r\n"); - fprintf(script, " exit /B %%ERRORLEVEL%%\r\n"); - fprintf(script, ")\r\n"); - - /* Then test a checksum file. */ - fprintf(script, "echo Testing a checksum file...\r\n"); - fprintf(script, "echo xxhsum.exe -c unicode_test.xxh64\r\n"); - fprintf(script, "xxhsum.exe -c unicode_test.xxh64\r\n"); - - fprintf(script, "exit /B %%ERRORLEVEL%%\r\n"); - - fclose(script); - - /* Generate a Unix shell script */ - if (!(script = fopen("unicode_test.sh", "wb"))) - return 1; - - fprintf(script, "#!/bin/sh\n"); - /* - * Some versions of MSYS, MinGW and Cygwin do not support UTF-8, and the ones that - * don't may error with something like this: - * - * Error: Could not open '<mojibake>.unicode': No such file or directory. - * - * which is an internal error that happens when it tries to convert MinGW/Cygwin - * paths to Windows paths. - * - * In that case, we bail to cmd.exe and the batch script, which supports UTF-8 - * on Windows 7 and later. - */ - fprintf(script, "case $(uname) in\n"); - /* MinGW/MSYS converts /c to C:\ unless you have a double slash, - * Cygwin does not. */ - fprintf(script, " *CYGWIN*)\n"); - fprintf(script, " exec cmd.exe /c unicode_test.bat\n"); - fprintf(script, " ;;\n"); - fprintf(script, " *MINGW*|*MSYS*)\n"); - fprintf(script, " exec cmd.exe //c unicode_test.bat\n"); - fprintf(script, " ;;\n"); - fprintf(script, "esac\n"); - - /* First test a Unicode filename */ - fprintf(script, "echo Testing filename provided on command line...\n"); - fprintf(script, "echo './xxhsum \"%s\" || exit $?'\n", FILENAME); - fprintf(script, "./xxhsum \"%s\" || exit $?\n", FILENAME); - - /* Then test a checksum file. */ - fprintf(script, "echo Testing a checksum file...\n"); - fprintf(script, "echo './xxhsum -c unicode_test.xxh64 || exit $?'\n"); - fprintf(script, "./xxhsum -c unicode_test.xxh64 || exit $?\n"); - - fclose(script); - - return 0; -} |