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https://github.com/jart/cosmopolitan.git
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Initial import
This commit is contained in:
Justine Tunney
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c91b3c5006
14915 changed files with 590219 additions and 0 deletions
63
test/libc/sock/inet_ntop_test.c
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63
test/libc/sock/inet_ntop_test.c
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/*-*- 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/errno.h"
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#include "libc/sock/sock.h"
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#include "libc/str/str.h"
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#include "libc/sysv/consts/af.h"
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#include "libc/testlib/testlib.h"
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TEST(inet_ntop, test) {
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char buf[16];
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uint8_t localhost[4] = {127, 0, 0, 1};
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EXPECT_STREQ("127.0.0.1", inet_ntop(AF_INET, localhost, buf, sizeof(buf)));
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}
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TEST(inet_ntop, testMax) {
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char buf[16];
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uint8_t localhost[4] = {255, 255, 255, 255};
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EXPECT_STREQ("255.255.255.255",
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inet_ntop(AF_INET, localhost, buf, sizeof(buf)));
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}
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TEST(inet_ntop, testBadFamily) {
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char buf[16] = "hi";
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uint8_t localhost[4] = {127, 0, 0, 1};
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ASSERT_EQ(NULL, inet_ntop(666, localhost, buf, sizeof(buf)));
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EXPECT_EQ(EAFNOSUPPORT, errno);
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ASSERT_STREQ("", buf);
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}
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TEST(inet_ntop, testNoSpace) {
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char *buf = memcpy(tmalloc(16), "hi", 3);
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uint8_t localhost[4] = {127, 0, 0, 1};
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ASSERT_EQ(NULL, inet_ntop(AF_INET, localhost, buf, 0));
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EXPECT_EQ(ENOSPC, errno);
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ASSERT_STREQ("hi", buf);
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ASSERT_EQ(NULL, inet_ntop(AF_INET, localhost, buf, 7));
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ASSERT_STREQ("", buf);
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tfree(buf);
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}
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TEST(inet_ntop, testSqueeze) {
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char *buf = memcpy(tmalloc(8), "hi", 3);
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uint8_t localhost[4] = {0, 0, 0, 0};
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ASSERT_STREQ("0.0.0.0", inet_ntop(AF_INET, localhost, buf, 8));
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tfree(buf);
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}
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42
test/libc/sock/inet_pton_test.c
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42
test/libc/sock/inet_pton_test.c
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/*-*- 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/progn.h"
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#include "libc/bits/safemacros.h"
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#include "libc/sock/sock.h"
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#include "libc/sysv/consts/af.h"
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#include "libc/sysv/consts/inaddr.h"
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#include "libc/testlib/testlib.h"
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TEST(inet_pton, testLocalhost) {
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uint32_t addr;
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EXPECT_EQ(htonl(INADDR_LOOPBACK),
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PROGN(ASSERT_EQ(1, inet_pton(AF_INET, "127.0.0.1", &addr)), addr));
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}
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TEST(inet_pton, testBadAddresses) {
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uint32_t addr;
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ASSERT_EQ(0, inet_pton(AF_INET, "127.0.0", &addr));
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ASSERT_EQ(0, inet_pton(AF_INET, "256.0.0.1", &addr));
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}
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TEST(inet_pton, testBadFamily) {
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uint32_t addr = 666;
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ASSERT_EQ(-1, inet_pton(666, "127.0.0.1", &addr));
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}
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80
test/libc/sock/poll_test.c
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80
test/libc/sock/poll_test.c
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/*-*- 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/assert.h"
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#include "libc/bits/bits.h"
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#include "libc/calls/calls.h"
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#include "libc/macros.h"
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#include "libc/runtime/gc.h"
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#include "libc/sock/sock.h"
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#include "libc/stdio/stdio.h"
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#include "libc/str/str.h"
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#include "libc/sysv/consts/limits.h"
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#include "libc/sysv/consts/poll.h"
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#include "libc/testlib/testlib.h"
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#include "libc/x/x.h"
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#include "tool/decode/lib/flagger.h"
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#include "tool/decode/lib/pollnames.h"
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#if 0 /* todo(jart): fix me */
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#define POLL(FDS, TIMEOUT) \
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poll(((struct pollfd[])FDS), ARRAYLEN(((struct pollfd[])FDS)), TIMOUT)
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nodiscard char *FormatPollFd(struct pollfd *pol) {
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return xasprintf("fd:%d revents:%s", pol->fd,
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gc(recreateflags(kPollNames, pol->revents)));
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}
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TEST(poll, testNegativeOneFd_completelyIgnored) {
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struct pollfd fds[] = {{-1}};
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EXPECT_EQ(0, poll(fds, ARRAYLEN(fds), 0));
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EXPECT_STREQ("fd:-1 revents:0", gc(FormatPollFd(&fds[0])));
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}
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TEST(poll, demo) {
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int rw[2];
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char buf[2] = "hi";
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ASSERT_NE(-1, pipe(rw));
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ASSERT_EQ(2, write(rw[1], buf, sizeof(buf))); /* produce */
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{
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struct pollfd fds[] = {{rw[0], POLLIN}, {rw[1], POLLOUT}};
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EXPECT_EQ(2, poll(fds, ARRAYLEN(fds), 0));
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system(gc(xasprintf("ls -l /proc/%d/fd", getpid())));
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EXPECT_STREQ("fd:3 revents:POLLIN", gc(FormatPollFd(fds + 0)));
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EXPECT_STREQ("fd:4 revents:POLLOUT", gc(FormatPollFd(&fds[1])));
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}
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ASSERT_EQ(2, read(rw[0], buf, sizeof(buf))); /* consume */
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{
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struct pollfd fds[] = {{rw[0], POLLIN}, {rw[1], POLLOUT}};
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EXPECT_EQ(1, poll(fds, ARRAYLEN(fds), 0));
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EXPECT_STREQ("fd:3 revents:0", gc(FormatPollFd(&fds[0])));
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EXPECT_STREQ("fd:4 revents:POLLOUT", gc(FormatPollFd(&fds[1])));
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}
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ASSERT_NE(-1, close(rw[1])); /* close producer */
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{
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struct pollfd fds[] = {{rw[0], POLLIN}, {rw[1], POLLOUT}};
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EXPECT_EQ(2, poll(fds, ARRAYLEN(fds), 0));
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EXPECT_STREQ("fd:3 revents:POLLHUP", gc(FormatPollFd(&fds[0])));
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EXPECT_STREQ("fd:4 revents:POLLNVAL", gc(FormatPollFd(&fds[1])));
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}
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ASSERT_NE(-1, close(rw[0])); /* close consumer */
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}
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#endif
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61
test/libc/sock/test.mk
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61
test/libc/sock/test.mk
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#-*-mode:makefile-gmake;indent-tabs-mode:t;tab-width:8;coding:utf-8-*-┐
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#───vi: set et ft=make ts=8 tw=8 fenc=utf-8 :vi───────────────────────┘
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PKGS += TEST_LIBC_SOCK
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TEST_LIBC_SOCK_SRCS := $(wildcard test/libc/sock/*.c)
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TEST_LIBC_SOCK_SRCS_TEST = $(filter %_test.c,$(TEST_LIBC_SOCK_SRCS))
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TEST_LIBC_SOCK_COMS = $(TEST_LIBC_SOCK_OBJS:%.o=%.com)
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TEST_LIBC_SOCK_OBJS = \
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$(TEST_LIBC_SOCK_SRCS:%=o/$(MODE)/%.zip.o) \
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$(TEST_LIBC_SOCK_SRCS:%.c=o/$(MODE)/%.o)
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TEST_LIBC_SOCK_BINS = \
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$(TEST_LIBC_SOCK_COMS) \
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$(TEST_LIBC_SOCK_COMS:%=%.dbg)
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TEST_LIBC_SOCK_TESTS = \
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$(TEST_LIBC_SOCK_SRCS_TEST:%.c=o/$(MODE)/%.com.ok)
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TEST_LIBC_SOCK_CHECKS = \
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$(TEST_LIBC_SOCK_SRCS_TEST:%.c=o/$(MODE)/%.com.runs)
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TEST_LIBC_SOCK_DIRECTDEPS = \
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LIBC_CALLS \
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LIBC_CALLS_HEFTY \
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LIBC_STDIO \
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LIBC_FMT \
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LIBC_NEXGEN32E \
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LIBC_RUNTIME \
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LIBC_SOCK \
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LIBC_STUBS \
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LIBC_SYSV \
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LIBC_TESTLIB \
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LIBC_X \
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TOOL_DECODE_LIB
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TEST_LIBC_SOCK_DEPS := \
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$(call uniq,$(foreach x,$(TEST_LIBC_SOCK_DIRECTDEPS),$($(x))))
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o/$(MODE)/test/libc/sock/sock.pkg: \
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$(TEST_LIBC_SOCK_OBJS) \
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$(foreach x,$(TEST_LIBC_SOCK_DIRECTDEPS),$($(x)_A).pkg)
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o/$(MODE)/test/libc/sock/%.com.dbg: \
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$(TEST_LIBC_SOCK_DEPS) \
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o/$(MODE)/test/libc/sock/%.o \
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o/$(MODE)/test/libc/sock/sock.pkg \
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$(LIBC_TESTMAIN) \
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$(CRT) \
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$(APE)
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@$(APELINK)
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$(TEST_LIBC_SOCK_OBJS): \
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$(BUILD_FILES) \
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test/libc/sock/test.mk
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.PHONY: o/$(MODE)/test/libc/sock
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o/$(MODE)/test/libc/sock: \
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$(TEST_LIBC_SOCK_BINS) \
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$(TEST_LIBC_SOCK_CHECKS)
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