diff options
Diffstat (limited to 'thirdparty/libwebsockets/lib/plat/unix/unix-pipe.c')
| -rw-r--r-- | thirdparty/libwebsockets/lib/plat/unix/unix-pipe.c | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/thirdparty/libwebsockets/lib/plat/unix/unix-pipe.c b/thirdparty/libwebsockets/lib/plat/unix/unix-pipe.c deleted file mode 100644 index 64ce253be6..0000000000 --- a/thirdparty/libwebsockets/lib/plat/unix/unix-pipe.c +++ /dev/null @@ -1,62 +0,0 @@ -/* - * libwebsockets - small server side websockets and web server implementation - * - * Copyright (C) 2010-2018 Andy Green <andy@warmcat.com> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation: - * version 2.1 of the License. - * - * This library 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 - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with this library; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, - * MA 02110-1301 USA - */ - -#define _GNU_SOURCE -#include "core/private.h" - - -int -lws_plat_pipe_create(struct lws *wsi) -{ - struct lws_context_per_thread *pt = &wsi->context->pt[(int)wsi->tsi]; - -#if defined(LWS_HAVE_PIPE2) - return pipe2(pt->dummy_pipe_fds, O_NONBLOCK); -#else - return pipe(pt->dummy_pipe_fds); -#endif -} - -int -lws_plat_pipe_signal(struct lws *wsi) -{ - struct lws_context_per_thread *pt = &wsi->context->pt[(int)wsi->tsi]; - char buf = 0; - int n; - - n = write(pt->dummy_pipe_fds[1], &buf, 1); - - return n != 1; -} - -void -lws_plat_pipe_close(struct lws *wsi) -{ - struct lws_context_per_thread *pt = &wsi->context->pt[(int)wsi->tsi]; - - if (pt->dummy_pipe_fds[0] && pt->dummy_pipe_fds[0] != -1) - close(pt->dummy_pipe_fds[0]); - if (pt->dummy_pipe_fds[1] && pt->dummy_pipe_fds[1] != -1) - close(pt->dummy_pipe_fds[1]); - - pt->dummy_pipe_fds[0] = pt->dummy_pipe_fds[1] = -1; -} - |