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>

core/app-framework/sensor/app/sensor.c

@@ -8,7 +8,7 @@
 #include "sensor_api.h"
 
 typedef struct _sensor {
-    struct _sensor * next;
+    struct _sensor *next;
     char *name;
     uint32 handle;
     void (*sensor_callback)(sensor_t, attr_container_t *, void *);
@@ -17,16 +17,16 @@ typedef struct _sensor {
 
 static sensor_t g_sensors = NULL;
 
-sensor_t sensor_open(const char* name, int index,
-        sensor_event_handler_f sensor_event_handler,
-        void *user_data)
+sensor_t
+sensor_open(const char *name, int index,
+            sensor_event_handler_f sensor_event_handler, void *user_data)
 {
     uint32 id = wasm_sensor_open(name, index);
     if (id == -1)
         return NULL;
 
-    //create local node for holding the user callback
-    sensor_t sensor = (sensor_t) malloc(sizeof(struct _sensor));
+    // create local node for holding the user callback
+    sensor_t sensor = (sensor_t)malloc(sizeof(struct _sensor));
     if (sensor == NULL)
         return NULL;
 
@@ -43,7 +43,8 @@ sensor_t sensor_open(const char* name, int index,
 
     if (g_sensors == NULL) {
         g_sensors = sensor;
-    } else {
+    }
+    else {
         sensor->next = g_sensors;
         g_sensors = sensor;
     }
@@ -51,7 +52,8 @@ sensor_t sensor_open(const char* name, int index,
     return sensor;
 }
 
-bool sensor_config_with_attr_container(sensor_t sensor, attr_container_t *cfg)
+bool
+sensor_config_with_attr_container(sensor_t sensor, attr_container_t *cfg)
 {
     char *buffer = (char *)cfg;
     int len = attr_container_get_serialize_length(cfg);
@@ -59,13 +61,15 @@ bool sensor_config_with_attr_container(sensor_t sensor, attr_container_t *cfg)
     return wasm_sensor_config_with_attr_container(sensor->handle, buffer, len);
 }
 
-bool sensor_config(sensor_t sensor, int interval, int bit_cfg, int delay)
+bool
+sensor_config(sensor_t sensor, int interval, int bit_cfg, int delay)
 {
     bool ret = wasm_sensor_config(sensor->handle, interval, bit_cfg, delay);
     return ret;
 }
 
-bool sensor_close(sensor_t sensor)
+bool
+sensor_close(sensor_t sensor)
 {
     wasm_sensor_close(sensor->handle);
 
@@ -76,13 +80,15 @@ bool sensor_close(sensor_t sensor)
         if (s == sensor) {
             if (prev == NULL) {
                 g_sensors = s->next;
-            } else {
+            }
+            else {
                 prev->next = s->next;
             }
             free(s->name);
             free(s);
             return true;
-        } else {
+        }
+        else {
             prev = s;
             s = s->next;
         }
@@ -97,9 +103,10 @@ bool sensor_close(sensor_t sensor)
  *
  */
 
-void on_sensor_event(uint32 sensor_id, char * buffer, int len)
+void
+on_sensor_event(uint32 sensor_id, char *buffer, int len)
 {
-    attr_container_t * sensor_data = (attr_container_t *) buffer;
+    attr_container_t *sensor_data = (attr_container_t *)buffer;
 
     // lookup the sensor and call the handlers
     sensor_t s = g_sensors;

core/app-framework/sensor/app/sensor_api.h

@@ -13,7 +13,7 @@ extern "C" {
 #endif
 
 uint32
-wasm_sensor_open(const char* name, int instance);
+wasm_sensor_open(const char *name, int instance);
 
 bool
 wasm_sensor_config(uint32 sensor, int interval, int bit_cfg, int delay);
@@ -29,4 +29,3 @@ wasm_sensor_close(uint32 sensor);
 #endif
 
 #endif /* end of _SENSOR_API_H_ */
-

core/app-framework/sensor/app/wa-inc/sensor.h

@@ -30,8 +30,8 @@ typedef struct _sensor *sensor_t;
  * @see sensor_open
  */
 typedef void (*sensor_event_handler_f)(sensor_t sensor,
-                                     attr_container_t *sensor_event,
-                                     void *user_data);
+                                       attr_container_t *sensor_event,
+                                       void *user_data);
 
 /*
  *****************
@@ -49,10 +49,9 @@ typedef void (*sensor_event_handler_f)(sensor_t sensor,
  *
  * @return the sensor opened if success, NULL otherwise
  */
-sensor_t sensor_open(const char* name,
-                     int index,
-                     sensor_event_handler_f handler,
-                     void *user_data);
+sensor_t
+sensor_open(const char *name, int index, sensor_event_handler_f handler,
+            void *user_data);
 
 /**
  * @brief Configure sensor with interval/bit_cfg/delay values.
@@ -64,7 +63,8 @@ sensor_t sensor_open(const char* name,
  *
  * @return true if success, false otherwise
  */
-bool sensor_config(sensor_t sensor, int interval, int bit_cfg, int delay);
+bool
+sensor_config(sensor_t sensor, int interval, int bit_cfg, int delay);
 
 /**
  * @brief Configure sensor with attr_container_t object.
@@ -74,7 +74,8 @@ bool sensor_config(sensor_t sensor, int interval, int bit_cfg, int delay);
  *
  * @return true if success, false otherwise
  */
-bool sensor_config_with_attr_container(sensor_t sensor, attr_container_t *cfg);
+bool
+sensor_config_with_attr_container(sensor_t sensor, attr_container_t *cfg);
 
 /**
  * @brief Close sensor.
@@ -83,7 +84,8 @@ bool sensor_config_with_attr_container(sensor_t sensor, attr_container_t *cfg);
  *
  * @return true if success, false otherwise
  */
-bool sensor_close(sensor_t sensor);
+bool
+sensor_close(sensor_t sensor);
 
 #ifdef __cplusplus
 }