cosmopolitan/test/libc/fmt/sprintf_s_test.c

61 lines
2.8 KiB
C

/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:2;tab-width:8;coding:utf-8 -*-│
│vi: set net ft=c ts=2 sts=2 sw=2 fenc=utf-8 :vi│
╞══════════════════════════════════════════════════════════════════════════════╡
│ Copyright 2020 Justine Alexandra Roberts Tunney │
│ │
│ This program is free software; you can redistribute it and/or modify │
│ it under the terms of the GNU General Public License as published by │
│ the Free Software Foundation; version 2 of the License. │
│ │
│ This program is distributed in the hope that it will be useful, but │
│ WITHOUT ANY WARRANTY; without even the implied warranty of │
│ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU │
│ General Public License for more details. │
│ │
│ You should have received a copy of the GNU General Public License │
│ along with this program; if not, write to the Free Software │
│ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA │
│ 02110-1301 USA │
╚─────────────────────────────────────────────────────────────────────────────*/
#include "libc/bits/bits.h"
#include "libc/bits/progn.h"
#include "libc/bits/safemacros.h"
#include "libc/fmt/fmt.h"
#include "libc/testlib/testlib.h"
static char buffer[128];
#define Format(...) PROGN(snprintf(buffer, sizeof(buffer), __VA_ARGS__), buffer)
/**
* @fileoverview String formatting tests.
*
* We use textual includes here to test UTF-8, UTF-16, and UTF-32 at the
* same time, since Cosmopolitan is designed to support them all without
* conditions.
*/
#define SUITE(NAME) NAME##s
#define FORMAT(STR) STR "s"
#define STRING(STR) STR
#include "test/libc/fmt/sprintf_s.inc"
#undef SUITE
#undef FORMAT
#undef STRING
#define SUITE(NAME) NAME##hs
#define FORMAT(STR) STR "hs"
#define STRING(STR) u##STR
#include "test/libc/fmt/sprintf_s.inc"
#undef SUITE
#undef FORMAT
#undef STRING
#define SUITE(NAME) NAME##ls
#define FORMAT(STR) STR "ls"
#define STRING(STR) L##STR
#include "test/libc/fmt/sprintf_s.inc"
#undef SUITE
#undef FORMAT
#undef STRING