79 lines
2.7 KiB
C
79 lines
2.7 KiB
C
/*
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* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The OpenAirInterface Software Alliance licenses this file to You under
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* the OAI Public License, Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.openairinterface.org/?page_id=698
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*-------------------------------------------------------------------------------
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* For more information about the OpenAirInterface (OAI) Software Alliance:
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* contact@openairinterface.org
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*/
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#include <glib.h>
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#ifndef UI_INTERFACE_H_
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#define UI_INTERFACE_H_
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/*******************************************************************************
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* Functions used between dissectors and GUI to update signal dissection
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******************************************************************************/
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typedef gboolean (*ui_set_signal_text_cb_t) (gpointer user_data, gchar *text, gint length);
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/*******************************************************************************
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* Pipe interface between GUI thread and other thread
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******************************************************************************/
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typedef gboolean (*pipe_input_cb_t) (gint source, gpointer user_data);
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typedef struct {
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int source_fd;
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guint pipe_input_id;
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GIOChannel *pipe_channel;
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pipe_input_cb_t input_cb;
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gpointer user_data;
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} pipe_input_t;
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int ui_pipe_new(int pipe_fd[2], pipe_input_cb_t input_cb, gpointer user_data);
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int ui_pipe_write_message(int pipe_fd, const uint16_t message_type,
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const void * const message, const uint16_t message_size);
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typedef struct {
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uint16_t message_size;
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uint16_t message_type;
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} pipe_input_header_t;
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enum ui_pipe_messages_id_e {
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/* Other thread -> GUI interface ids */
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UI_PIPE_CONNECTION_FAILED,
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UI_PIPE_CONNECTION_LOST,
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UI_PIPE_XML_DEFINITION,
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UI_PIPE_UPDATE_SIGNAL_LIST,
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/* GUI -> other threads */
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UI_PIPE_DISCONNECT_EVT
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};
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typedef struct {
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char *xml_definition;
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size_t xml_definition_length;
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} pipe_xml_definition_message_t;
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typedef struct {
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GList *signal_list;
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} pipe_new_signals_list_message_t;
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#endif /* UI_INTERFACE_H_ */
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