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https://github.com/jart/cosmopolitan.git
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63 lines
2.9 KiB
C
63 lines
2.9 KiB
C
/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:2;tab-width:8;coding:utf-8 -*-│
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│vi: set net ft=c ts=2 sts=2 sw=2 fenc=utf-8 :vi│
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╞══════════════════════════════════════════════════════════════════════════════╡
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│ Copyright 2020 Justine Alexandra Roberts Tunney │
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│ │
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│ This program is free software; you can redistribute it and/or modify │
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│ it under the terms of the GNU General Public License as published by │
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│ the Free Software Foundation; version 2 of the License. │
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│ │
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│ This program is distributed in the hope that it will be useful, but │
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│ WITHOUT ANY WARRANTY; without even the implied warranty of │
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│ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU │
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│ General Public License for more details. │
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│ │
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│ You should have received a copy of the GNU General Public License │
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│ along with this program; if not, write to the Free Software │
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│ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA │
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│ 02110-1301 USA │
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╚─────────────────────────────────────────────────────────────────────────────*/
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#include "libc/bits/bits.h"
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#include "libc/bits/safemacros.h"
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#include "libc/str/str.h"
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#include "libc/calls/sigbits.h"
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#include "libc/calls/calls.h"
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#include "libc/testlib/testlib.h"
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sigset_t ss;
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TEST(sigemptyset, test) {
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EXPECT_EQ(0, sigemptyset(&ss));
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EXPECT_BINEQ(u" ", &ss);
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}
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TEST(sigfillset, test) {
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EXPECT_EQ(0, sigfillset(&ss));
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EXPECT_BINEQ(u"λλλλλλλλ", &ss);
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}
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TEST(sigaddset, test) {
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sigemptyset(&ss);
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EXPECT_EQ(0, sigaddset(&ss, 1));
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EXPECT_BINEQ(u"☺ ", &ss);
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EXPECT_EQ(0, sigaddset(&ss, 64));
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EXPECT_BINEQ(u"☺ Ç", &ss);
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}
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TEST(sigdelset, test) {
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sigfillset(&ss);
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EXPECT_EQ(0, sigdelset(&ss, 1));
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EXPECT_BINEQ(u"■λλλλλλλ", &ss);
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EXPECT_EQ(0, sigdelset(&ss, 64));
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EXPECT_BINEQ(u"■λλλλλλ⌂", &ss);
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}
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TEST(sigismember, test) {
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sigfillset(&ss);
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EXPECT_TRUE(sigismember(&ss, 1));
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sigdelset(&ss, 1);
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EXPECT_FALSE(sigismember(&ss, 1));
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EXPECT_TRUE(sigismember(&ss, 64));
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sigdelset(&ss, 64);
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EXPECT_FALSE(sigismember(&ss, 64));
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}
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