diff options
Diffstat (limited to 'nuttx/graphics/nxmu/nxmu_sendwindow.c')
-rw-r--r-- | nuttx/graphics/nxmu/nxmu_sendwindow.c | 158 |
1 files changed, 0 insertions, 158 deletions
diff --git a/nuttx/graphics/nxmu/nxmu_sendwindow.c b/nuttx/graphics/nxmu/nxmu_sendwindow.c deleted file mode 100644 index 0826a45bc..000000000 --- a/nuttx/graphics/nxmu/nxmu_sendwindow.c +++ /dev/null @@ -1,158 +0,0 @@ -/**************************************************************************** - * graphics/nxmu/nxmu_sendserver.c - * - * Copyright (C) 2012 Gregory Nutt. All rights reserved. - * Author: Gregory Nutt <gnutt@nuttx.org> - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in - * the documentation and/or other materials provided with the - * distribution. - * 3. Neither the name NuttX nor the names of its contributors may be - * used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, - * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED - * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN - * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGE. - * - ****************************************************************************/ - -/**************************************************************************** - * Included Files - ****************************************************************************/ - -#include <nuttx/config.h> - -#include <mqueue.h> -#include <errno.h> -#include <debug.h> - -#include "nxfe.h" - -/**************************************************************************** - * Pre-Processor Definitions - ****************************************************************************/ - -/**************************************************************************** - * Private Types - ****************************************************************************/ - -/**************************************************************************** - * Private Data - ****************************************************************************/ - -/**************************************************************************** - * Public Data - ****************************************************************************/ - -/**************************************************************************** - * Private Functions - ****************************************************************************/ - -/**************************************************************************** - * Public Functions - ****************************************************************************/ - -/**************************************************************************** - * Name: nxmu_sendwindow - * - * Description: - * Send a message to the server detined for a specific window at - * NX_SVRMSG_PRIO priority - * - * Input Parameters: - * wnd - A pointer to the back-end window structure - * msg - A pointer to the message to send - * msglen - The length of the message in bytes. - * - * Return: - * OK on success; ERROR on failure with errno set appropriately - * - ****************************************************************************/ - -int nxmu_sendwindow(FAR struct nxbe_window_s *wnd, FAR const void *msg, - size_t msglen) -{ - int ret = OK; - - /* Sanity checking */ - -#ifdef CONFIG_DEBUG - if (!wnd || !wnd->conn) - { - errno = EINVAL; - return ERROR; - } -#endif - - /* Ignore messages destined to a blocked window (no errors reported) */ - - if (!NXBE_ISBLOCKED(wnd)) - { - /* Send the message to the server */ - - ret = nxmu_sendserver(wnd->conn, msg, msglen); - } - - return ret; -} - -/**************************************************************************** - * Name: nxmu_sendclientwindow - * - * Description: - * Send a message to the client at NX_CLIMSG_PRIO priority - * - * Input Parameters: - * wnd - A pointer to the back-end window structure - * msg - A pointer to the message to send - * msglen - The length of the message in bytes. - * - * Return: - * OK on success; ERROR on failure with errno set appropriately - * - ****************************************************************************/ - -int nxmu_sendclientwindow(FAR struct nxbe_window_s *wnd, FAR const void *msg, - size_t msglen) -{ - int ret = OK; - - /* Sanity checking */ - -#ifdef CONFIG_DEBUG - if (!wnd || !wnd->conn) - { - errno = EINVAL; - return ERROR; - } -#endif - - /* Ignore messages destined to a blocked window (no errors reported) */ - - if (!NXBE_ISBLOCKED(wnd)) - { - /* Send the message to the server */ - - ret = nxmu_sendclient(wnd->conn, msg, msglen); - } - - return ret; -} - |