mirror of
https://github.com/ilyakooo0/urbit.git
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122 lines
3.6 KiB
C
122 lines
3.6 KiB
C
/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to
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* deal in the Software without restriction, including without limitation the
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* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
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* sell copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
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* IN THE SOFTWARE.
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*/
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#include "uv.h"
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#include "task.h"
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static int get_tty_fd(void) {
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/* Make sure we have an FD that refers to a tty */
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#ifdef _WIN32
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HANDLE handle;
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handle = CreateFileA("conout$",
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GENERIC_READ | GENERIC_WRITE,
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FILE_SHARE_READ | FILE_SHARE_WRITE,
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NULL,
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OPEN_EXISTING,
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FILE_ATTRIBUTE_NORMAL,
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NULL);
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if (handle == INVALID_HANDLE_VALUE)
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return -1;
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return _open_osfhandle((intptr_t) handle, 0);
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#else /* unix */
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return open("/dev/tty", O_RDONLY, 0);
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#endif
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}
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TEST_IMPL(handle_fileno) {
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int r;
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int tty_fd;
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struct sockaddr_in addr;
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uv_os_fd_t fd;
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uv_tcp_t tcp;
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uv_udp_t udp;
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uv_pipe_t pipe;
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uv_tty_t tty;
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uv_idle_t idle;
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uv_loop_t* loop;
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loop = uv_default_loop();
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ASSERT(0 == uv_ip4_addr("127.0.0.1", TEST_PORT, &addr));
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r = uv_idle_init(loop, &idle);
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ASSERT(r == 0);
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r = uv_fileno((uv_handle_t*) &idle, &fd);
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ASSERT(r == UV_EINVAL);
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uv_close((uv_handle_t*) &idle, NULL);
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r = uv_tcp_init(loop, &tcp);
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ASSERT(r == 0);
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r = uv_fileno((uv_handle_t*) &tcp, &fd);
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ASSERT(r == UV_EBADF);
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r = uv_tcp_bind(&tcp, (const struct sockaddr*) &addr, 0);
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ASSERT(r == 0);
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r = uv_fileno((uv_handle_t*) &tcp, &fd);
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ASSERT(r == 0);
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uv_close((uv_handle_t*) &tcp, NULL);
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r = uv_fileno((uv_handle_t*) &tcp, &fd);
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ASSERT(r == UV_EBADF);
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r = uv_udp_init(loop, &udp);
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ASSERT(r == 0);
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r = uv_fileno((uv_handle_t*) &udp, &fd);
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ASSERT(r == UV_EBADF);
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r = uv_udp_bind(&udp, (const struct sockaddr*) &addr, 0);
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ASSERT(r == 0);
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r = uv_fileno((uv_handle_t*) &udp, &fd);
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ASSERT(r == 0);
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uv_close((uv_handle_t*) &udp, NULL);
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r = uv_fileno((uv_handle_t*) &udp, &fd);
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ASSERT(r == UV_EBADF);
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r = uv_pipe_init(loop, &pipe, 0);
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ASSERT(r == 0);
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r = uv_fileno((uv_handle_t*) &pipe, &fd);
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ASSERT(r == UV_EBADF);
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r = uv_pipe_bind(&pipe, TEST_PIPENAME);
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ASSERT(r == 0);
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r = uv_fileno((uv_handle_t*) &pipe, &fd);
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ASSERT(r == 0);
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uv_close((uv_handle_t*) &pipe, NULL);
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r = uv_fileno((uv_handle_t*) &pipe, &fd);
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ASSERT(r == UV_EBADF);
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tty_fd = get_tty_fd();
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if (tty_fd < 0) {
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fprintf(stderr, "Cannot open a TTY fd");
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fflush(stderr);
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} else {
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r = uv_tty_init(loop, &tty, tty_fd, 0);
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ASSERT(r == 0);
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r = uv_fileno((uv_handle_t*) &tty, &fd);
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ASSERT(r == 0);
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uv_close((uv_handle_t*) &tty, NULL);
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r = uv_fileno((uv_handle_t*) &tty, &fd);
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ASSERT(r == UV_EBADF);
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}
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uv_run(loop, UV_RUN_DEFAULT);
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MAKE_VALGRIND_HAPPY();
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return 0;
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}
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