Apply clang-format for more source files (#795)
Apply clang-format for C source files in folder core/app-mgr, core/app-framework, and test-tools. And rename folder component_test to component-test, update zephyr build document. Signed-off-by: Wenyong Huang <wenyong.huang@intel.com>
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Wenyong Huang
301
test-tools/component-test/host-clients/src/host_app_sample.c
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301
test-tools/component-test/host-clients/src/host_app_sample.c
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/*
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* Copyright (C) 2019 Intel Corporation. All rights reserved.
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* SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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*/
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#include <stdio.h>
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#include <string.h>
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#include <pthread.h>
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#include <unistd.h>
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#include "host_api.h"
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#include "bi-inc/attr_container.h"
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#include "er-coap-constants.h"
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static char *
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read_file_to_buffer(const char *filename, int *ret_size);
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int send_request_to_applet_success = 0;
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const char *label_for_request = "request1";
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int event_listener_counter = 0;
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char *applet_buf[1024 * 1024];
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const char *host_agent_ip = "127.0.0.1";
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void
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f_aee_response_handler(void *usr_ctx, aee_response_t *response)
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{
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if (response == NULL) {
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printf("########## request timeout!!! \n");
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}
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else {
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char *str = (char *)usr_ctx;
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printf("#### dump response ####\n");
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printf("#### user data: %s \n", str);
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printf("#### status: %d \n", response->status);
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if (response->payload != NULL)
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attr_container_dump((attr_container_t *)response->payload);
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}
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}
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void
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f_aee_event_listener(const char *url, void *event, int fmt)
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{
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printf("######## event is received. url: %s, fmt:%d ############\n", url,
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fmt);
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attr_container_t *attr_obj = (attr_container_t *)event;
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attr_container_dump(attr_obj);
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/*
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if (0 == strcmp(url, "alert/overheat"))
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{
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event_listener_counter++;
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printf("event :%d \n", event_listener_counter);
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}
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*/
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}
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static int
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print_menu_and_select(void)
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{
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char s[256];
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int choice;
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do {
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printf("\n");
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printf("1. Install TestApplet1\n");
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printf("2. Install TestApplet2\n");
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printf("3. Install TestApplet3\n");
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printf("4. Uninstall TestApplet1\n");
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printf("5. Uninstall TestApplet2\n");
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printf("6. Uninstall TestApplet3\n");
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printf("7. Send Request to TestApplet1\n");
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printf("8. Register Event to TestApplet1\n");
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printf("9. UnRegister Event to TestApplet1\n");
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printf("a. Query Applets\n");
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printf("t. Auto Test\n");
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printf("q. Exit\n");
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printf("Please Select: ");
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if (fgets(s, sizeof(s), stdin)) {
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if (!strncmp(s, "q", 1))
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return 0;
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if (!strncmp(s, "a", 1))
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return 10;
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if (!strncmp(s, "t", 1))
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return 20;
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choice = atoi(s);
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if (choice >= 1 && choice <= 9)
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return choice;
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}
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} while (1);
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return 0;
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}
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static void
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install_applet(int index)
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{
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char applet_name[64];
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char applet_file_name[64];
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char *buf;
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int size;
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int ret;
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printf("Installing TestApplet%d...\n", index);
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snprintf(applet_name, sizeof(applet_name), "TestApplet%d", index);
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snprintf(applet_file_name, sizeof(applet_file_name), "./TestApplet%d.wasm",
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index);
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buf = read_file_to_buffer(applet_file_name, &size);
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if (!buf) {
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printf("Install Applet failed: read file %s error.\n",
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applet_file_name);
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return;
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}
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// step2. install applet
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ret = aee_applet_install(buf, "wasm", size, applet_name, 5000);
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if (ret) {
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printf("%s install success\n", applet_name);
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}
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free(buf);
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}
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static void
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uninstall_applet(int index)
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{
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int ret;
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char applet_name[64];
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snprintf(applet_name, sizeof(applet_name), "TestApplet%d", index);
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ret = aee_applet_uninstall(applet_name, "wasm", 5000);
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if (ret) {
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printf("uninstall %s success\n", applet_name);
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}
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else {
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printf("uninstall %s failed\n", applet_name);
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}
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}
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static void
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send_request(int index)
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{
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char url[64];
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int ret;
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aee_request_t req;
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const char *user_context = "label for request";
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attr_container_t *attr_obj =
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attr_container_create("Send Request to Applet");
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attr_container_set_string(&attr_obj, "String key", "Hello");
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attr_container_set_int(&attr_obj, "Int key", 1000);
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attr_container_set_int64(&attr_obj, "Int64 key", 0x77BBCCDD11223344LL);
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// specify the target wasm app
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snprintf(url, sizeof(url), "/app/TestApplet%d/url1", index);
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// not specify the target wasm app
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// snprintf(url, sizeof(url), "url1");
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aee_request_init(&req, url, COAP_PUT);
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aee_request_set_payload(&req, attr_obj,
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attr_container_get_serialize_length(attr_obj),
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PAYLOAD_FORMAT_ATTRIBUTE_OBJECT);
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ret = aee_request_send(&req, f_aee_response_handler, (void *)user_context,
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10000);
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if (ret) {
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printf("send request to TestApplet1 success\n");
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}
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}
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static void
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register_event(const char *event_path)
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{
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hostclient_register_event(event_path, f_aee_event_listener);
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}
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static void
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unregister_event(const char *event_path)
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{
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hostclient_unregister_event(event_path);
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}
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static void
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query_applets()
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{
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aee_applet_list_t applet_lst;
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aee_applet_list_init(&applet_lst);
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aee_applet_list(5000, &applet_lst);
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aee_applet_list_clean(&applet_lst);
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}
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static char *
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read_file_to_buffer(const char *filename, int *ret_size)
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{
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FILE *fl = NULL;
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char *buffer = NULL;
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int file_size = 0;
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if (!(fl = fopen(filename, "rb"))) {
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printf("file open failed\n");
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return NULL;
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}
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fseek(fl, 0, SEEK_END);
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file_size = ftell(fl);
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if (file_size == 0) {
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printf("file length 0\n");
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return NULL;
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}
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if (!(buffer = (char *)malloc(file_size))) {
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fclose(fl);
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return NULL;
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}
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fseek(fl, 0, SEEK_SET);
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if (!fread(buffer, 1, file_size, fl)) {
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printf("file read failed\n");
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return NULL;
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}
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fclose(fl);
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*ret_size = file_size;
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return buffer;
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}
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static void
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auto_test()
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{
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int i;
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int interval = 1000; /* ms */
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while (1) {
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uninstall_applet(1);
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uninstall_applet(2);
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uninstall_applet(3);
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install_applet(1);
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install_applet(2);
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install_applet(3);
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for (i = 0; i < 60 * 1000 / interval; i++) {
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query_applets();
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send_request(1);
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send_request(2);
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send_request(3);
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usleep(interval * 1000);
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}
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}
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}
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void
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exit_program()
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{
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hostclient_shutdown();
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exit(0);
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}
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int
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main()
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{
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bool ret;
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// step1. host client init
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ret = hostclient_initialize(host_agent_ip, 3456);
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if (!ret) {
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printf("host client initialize failed\n");
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return -1;
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}
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do {
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int choice = print_menu_and_select();
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printf("\n");
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if (choice == 0)
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exit_program();
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if (choice <= 3)
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install_applet(choice);
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else if (choice <= 6)
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uninstall_applet(choice - 3);
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else if (choice <= 7)
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send_request(1);
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else if (choice <= 8)
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register_event("alert/overheat");
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else if (choice <= 9)
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unregister_event("alert/overheat");
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else if (choice == 10)
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query_applets();
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else if (choice == 20)
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auto_test();
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} while (1);
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return 0;
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}
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// Run program: Ctrl + F5 or Debug > Start Without Debugging menu
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// Debug program: F5 or Debug > Start Debugging menu
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// Tips for Getting Started:
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// 1. Use the Solution Explorer window to add/manage files
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// 2. Use the Team Explorer window to connect to source control
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// 3. Use the Output window to see build output and other messages
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// 4. Use the Error List window to view errors
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// 5. Go to Project > Add New Item to create new code files, or
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// Project > Add Existing Item to add existing code files to the project
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// 6. In the future, to open this project again, go to File > Open > Project
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// and select the .sln file
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