forked from cory/tildefriends
Cory McWilliams
ee9cb63327
git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@4615 ed5197a5-7fde-0310-b194-c3ffbd925b24
126 lines
3.8 KiB
C
126 lines
3.8 KiB
C
/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
|
|
*
|
|
* Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
* of this software and associated documentation files (the "Software"), to
|
|
* deal in the Software without restriction, including without limitation the
|
|
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
|
|
* sell copies of the Software, and to permit persons to whom the Software is
|
|
* furnished to do so, subject to the following conditions:
|
|
*
|
|
* The above copyright notice and this permission notice shall be included in
|
|
* all copies or substantial portions of the Software.
|
|
*
|
|
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
|
|
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
|
|
* IN THE SOFTWARE.
|
|
*/
|
|
|
|
#include "uv.h"
|
|
#include "task.h"
|
|
|
|
|
|
static int get_tty_fd(void) {
|
|
/* Make sure we have an FD that refers to a tty */
|
|
#ifdef _WIN32
|
|
HANDLE handle;
|
|
handle = CreateFileA("conin$",
|
|
GENERIC_READ | GENERIC_WRITE,
|
|
FILE_SHARE_READ | FILE_SHARE_WRITE,
|
|
NULL,
|
|
OPEN_EXISTING,
|
|
FILE_ATTRIBUTE_NORMAL,
|
|
NULL);
|
|
if (handle == INVALID_HANDLE_VALUE)
|
|
return -1;
|
|
return _open_osfhandle((intptr_t) handle, 0);
|
|
#else /* unix */
|
|
return open("/dev/tty", O_RDONLY, 0);
|
|
#endif
|
|
}
|
|
|
|
|
|
TEST_IMPL(handle_fileno) {
|
|
int r;
|
|
int tty_fd;
|
|
struct sockaddr_in addr;
|
|
uv_os_fd_t fd;
|
|
uv_tcp_t tcp;
|
|
uv_udp_t udp;
|
|
uv_pipe_t pipe;
|
|
uv_tty_t tty;
|
|
uv_idle_t idle;
|
|
uv_loop_t* loop;
|
|
|
|
loop = uv_default_loop();
|
|
ASSERT_OK(uv_ip4_addr("127.0.0.1", TEST_PORT, &addr));
|
|
|
|
r = uv_idle_init(loop, &idle);
|
|
ASSERT_OK(r);
|
|
r = uv_fileno((uv_handle_t*) &idle, &fd);
|
|
ASSERT_EQ(r, UV_EINVAL);
|
|
uv_close((uv_handle_t*) &idle, NULL);
|
|
|
|
r = uv_tcp_init(loop, &tcp);
|
|
ASSERT_OK(r);
|
|
r = uv_fileno((uv_handle_t*) &tcp, &fd);
|
|
ASSERT_EQ(r, UV_EBADF);
|
|
r = uv_tcp_bind(&tcp, (const struct sockaddr*) &addr, 0);
|
|
ASSERT_OK(r);
|
|
r = uv_fileno((uv_handle_t*) &tcp, &fd);
|
|
ASSERT_OK(r);
|
|
uv_close((uv_handle_t*) &tcp, NULL);
|
|
r = uv_fileno((uv_handle_t*) &tcp, &fd);
|
|
ASSERT_EQ(r, UV_EBADF);
|
|
|
|
r = uv_udp_init(loop, &udp);
|
|
ASSERT_OK(r);
|
|
r = uv_fileno((uv_handle_t*) &udp, &fd);
|
|
ASSERT_EQ(r, UV_EBADF);
|
|
r = uv_udp_bind(&udp, (const struct sockaddr*) &addr, 0);
|
|
ASSERT_OK(r);
|
|
r = uv_fileno((uv_handle_t*) &udp, &fd);
|
|
ASSERT_OK(r);
|
|
uv_close((uv_handle_t*) &udp, NULL);
|
|
r = uv_fileno((uv_handle_t*) &udp, &fd);
|
|
ASSERT_EQ(r, UV_EBADF);
|
|
|
|
r = uv_pipe_init(loop, &pipe, 0);
|
|
ASSERT_OK(r);
|
|
r = uv_fileno((uv_handle_t*) &pipe, &fd);
|
|
ASSERT_EQ(r, UV_EBADF);
|
|
r = uv_pipe_bind(&pipe, TEST_PIPENAME);
|
|
ASSERT_OK(r);
|
|
r = uv_fileno((uv_handle_t*) &pipe, &fd);
|
|
ASSERT_OK(r);
|
|
uv_close((uv_handle_t*) &pipe, NULL);
|
|
r = uv_fileno((uv_handle_t*) &pipe, &fd);
|
|
ASSERT_EQ(r, UV_EBADF);
|
|
|
|
tty_fd = get_tty_fd();
|
|
if (tty_fd < 0) {
|
|
fprintf(stderr, "Cannot open a TTY fd");
|
|
fflush(stderr);
|
|
} else {
|
|
r = uv_tty_init(loop, &tty, tty_fd, 0);
|
|
ASSERT_OK(r);
|
|
ASSERT(uv_is_readable((uv_stream_t*) &tty));
|
|
ASSERT(!uv_is_writable((uv_stream_t*) &tty));
|
|
r = uv_fileno((uv_handle_t*) &tty, &fd);
|
|
ASSERT_OK(r);
|
|
uv_close((uv_handle_t*) &tty, NULL);
|
|
r = uv_fileno((uv_handle_t*) &tty, &fd);
|
|
ASSERT_EQ(r, UV_EBADF);
|
|
ASSERT(!uv_is_readable((uv_stream_t*) &tty));
|
|
ASSERT(!uv_is_writable((uv_stream_t*) &tty));
|
|
}
|
|
|
|
uv_run(loop, UV_RUN_DEFAULT);
|
|
|
|
MAKE_VALGRIND_HAPPY(loop);
|
|
return 0;
|
|
}
|