Change the brace policy to K&R.

[platform/core/api/app-manager.git] / src / app_context.c

diff --git a/src/app_context.c b/src/app_context.c
index 13cee53..49f3929 100644 (file)
--- a/src/app_context.c
+++ b/src/app_context.c
@@ -53,7 +53,7 @@ typedef struct _foreach_context_ {
        bool iteration;
 } foreach_context_s;
 
-typedef struct _retrieval_context_{
+typedef struct _retrieval_context_ {
        const char *app_id;
        pid_t pid;
        bool matched;
@@ -63,18 +63,15 @@ static int app_context_foreach_app_context_cb(const aul_app_info *aul_app_contex
 {
        foreach_context_s* foreach_context = cb_data;
 
-       if (foreach_context == NULL)
-       {
+       if (foreach_context == NULL) {
                app_manager_error(APP_MANAGER_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
                return 0;
        }
 
-       if (foreach_context->iteration == true)
-       {
+       if (foreach_context->iteration == true) {
                app_context_h app_context = NULL;
 
-               if (app_context_create(aul_app_context->appid, aul_app_context->pid, &app_context) == APP_MANAGER_ERROR_NONE)
-               {
+               if (app_context_create(aul_app_context->appid, aul_app_context->pid, &app_context) == APP_MANAGER_ERROR_NONE) {
                        foreach_context->iteration = foreach_context->callback(app_context, foreach_context->user_data);
                        app_context_destroy(app_context);
                }
@@ -92,14 +89,10 @@ int app_context_foreach_app_context(app_manager_app_context_cb callback, void *u
        };
 
        if (callback == NULL)
-       {
                return app_manager_error(APP_MANAGER_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
-       }
 
        if (aul_app_get_running_app_info(app_context_foreach_app_context_cb, &foreach_context) != AUL_R_OK)
-       {
                return app_manager_error(APP_MANAGER_ERROR_IO_ERROR, __FUNCTION__, NULL);
-       }
 
        return APP_MANAGER_ERROR_NONE;
 }
@@ -109,10 +102,8 @@ static int app_context_retrieve_app_context(const aul_app_info *aul_app_context,
 {
        retrieval_context_s *retrieval_context = cb_data;
 
-       if (aul_app_context != NULL && retrieval_context != NULL && retrieval_context->matched == false)
-       {
-               if (!strcmp(aul_app_context->appid, retrieval_context->app_id))
-               {
+       if (aul_app_context != NULL && retrieval_context != NULL && retrieval_context->matched == false) {
+               if (!strcmp(aul_app_context->appid, retrieval_context->app_id)) {
                        retrieval_context->pid = aul_app_context->pid;
                        retrieval_context->matched = true;
                }
@@ -130,21 +121,15 @@ int app_context_get_app_context(const char *app_id, app_context_h *app_context)
        };
 
        if (app_id == NULL || app_context == NULL)
-       {
                return app_manager_error(APP_MANAGER_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
-       }
 
        if (aul_app_is_running(app_id) == 0)
-       {
                return app_manager_error(APP_MANAGER_ERROR_NO_SUCH_APP, __FUNCTION__, NULL);
-       }
 
        aul_app_get_running_app_info(app_context_retrieve_app_context, &retrieval_context);
 
        if (retrieval_context.matched == false)
-       {
                return app_manager_error(APP_MANAGER_ERROR_NO_SUCH_APP, __FUNCTION__, NULL);
-       }
 
        return app_context_create(retrieval_context.app_id, retrieval_context.pid, app_context);
 }
@@ -155,21 +140,15 @@ static int app_context_get_app_context_by_pid(pid_t pid, app_context_h *app_cont
        char appid[APPID_MAX] = {0, };
 
        if (pid < 0 || app_context == NULL)
-       {
                return app_manager_error(APP_MANAGER_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
-       }
 
        if (aul_app_get_appid_bypid(pid, appid, sizeof(appid)) != AUL_R_OK)
-       {
                return app_manager_error(APP_MANAGER_ERROR_NO_SUCH_APP, __FUNCTION__, NULL);
-       }
 
        retval = app_context_get_app_context(appid, app_context);
 
        if (retval != APP_MANAGER_ERROR_NONE)
-       {
                return app_manager_error(retval, __FUNCTION__, NULL);
-       }
 
        return APP_MANAGER_ERROR_NONE;
 }
@@ -179,21 +158,14 @@ static int app_context_create(const char *app_id, pid_t pid, app_context_h *app_
        app_context_h app_context_created;
 
        if (app_id == NULL || pid <= 0 || app_context == NULL)
-       {
                return app_manager_error(APP_MANAGER_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
-       }
 
        app_context_created = calloc(1, sizeof(struct app_context_s));
-
        if (app_context_created == NULL)
-       {
                return app_manager_error(APP_MANAGER_ERROR_OUT_OF_MEMORY, __FUNCTION__, NULL);
-       }
 
        app_context_created->app_id = strdup(app_id);
-
-       if (app_context_created->app_id == NULL)
-       {
+       if (app_context_created->app_id == NULL) {
                free(app_context_created);
                return app_manager_error(APP_MANAGER_ERROR_OUT_OF_MEMORY, __FUNCTION__, NULL);
        }
@@ -208,9 +180,7 @@ static int app_context_create(const char *app_id, pid_t pid, app_context_h *app_
 API int app_context_destroy(app_context_h app_context)
 {
        if (app_context == NULL)
-       {
                return app_manager_error(APP_MANAGER_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
-       }
 
        free(app_context->app_id);
        free(app_context);
@@ -220,7 +190,7 @@ API int app_context_destroy(app_context_h app_context)
 
 API int app_context_get_package(app_context_h app_context, char **package)
 {
-       // TODO: this function must be deprecated
+       /* TODO: this function must be deprecated */
        return app_context_get_app_id(app_context, package);
 }
 
@@ -230,16 +200,11 @@ API int app_context_get_app_id(app_context_h app_context, char **app_id)
        char *app_id_dup;
 
        if (app_context == NULL || app_id == NULL)
-       {
                return app_manager_error(APP_MANAGER_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
-       }
 
        app_id_dup = strdup(app_context->app_id);
-
        if (app_id_dup == NULL)
-       {
                return app_manager_error(APP_MANAGER_ERROR_OUT_OF_MEMORY, __FUNCTION__, NULL);
-       }
 
        *app_id = app_id_dup;
 
@@ -249,9 +214,7 @@ API int app_context_get_app_id(app_context_h app_context, char **app_id)
 API int app_context_get_pid(app_context_h app_context, pid_t *pid)
 {
        if (app_context == NULL || pid == NULL)
-       {
                return app_manager_error(APP_MANAGER_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
-       }
 
        *pid = app_context->pid;
 
@@ -261,26 +224,17 @@ API int app_context_get_pid(app_context_h app_context, pid_t *pid)
 API int app_context_is_terminated(app_context_h app_context, bool *terminated)
 {
        if (app_context == NULL || terminated == NULL)
-       {
                return app_manager_error(APP_MANAGER_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
-       }
 
-       if (aul_app_is_running(app_context->app_id) == 1)
-       {
+       if (aul_app_is_running(app_context->app_id) == 1) {
                *terminated = false;
-       }
-       else
-       {
+       } else {
                char appid[APPID_MAX] = {0, };
 
                if (aul_app_get_appid_bypid(app_context->pid, appid, sizeof(appid)) == AUL_R_OK)
-               {
                        *terminated = false;
-               }
                else
-               {
                        *terminated = true;
-               }
        }
 
        return APP_MANAGER_ERROR_NONE;
@@ -289,18 +243,12 @@ API int app_context_is_terminated(app_context_h app_context, bool *terminated)
 API int app_context_is_equal(app_context_h lhs, app_context_h rhs, bool *equal)
 {
        if (lhs == NULL || rhs == NULL || equal == NULL)
-       {
                return app_manager_error(APP_MANAGER_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
-       }
 
        if (!strcmp(lhs->app_id, rhs->app_id) && lhs->pid == rhs->pid)
-       {
                *equal = true;
-       }
        else
-       {
                *equal = false;
-       }
 
        return APP_MANAGER_ERROR_NONE;
 }
@@ -310,16 +258,11 @@ API int app_context_clone(app_context_h *clone, app_context_h app_context)
        int retval;
 
        if (clone == NULL || app_context == NULL)
-       {
                return app_manager_error(APP_MANAGER_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
-       }
 
        retval = app_context_create(app_context->app_id, app_context->pid, clone);
-
        if (retval != APP_MANAGER_ERROR_NONE)
-       {
                return app_manager_error(retval, __FUNCTION__, NULL);
-       }
 
        return APP_MANAGER_ERROR_NONE;
 }
@@ -347,16 +290,12 @@ static bool app_context_load_all_app_context_cb_locked(app_context_h app_context
 {
        app_context_h app_context_cloned;
 
-       if (app_context_clone(&app_context_cloned, app_context) == APP_MANAGER_ERROR_NONE)
-       {
+       if (app_context_clone(&app_context_cloned, app_context) == APP_MANAGER_ERROR_NONE) {
                SECURE_LOGI("[%s] app_id(%s), pid(%d)", __FUNCTION__, app_context->app_id, app_context->pid);
 
-               if (event_cb_context != NULL && event_cb_context->pid_table != NULL)
-               {
+               if (event_cb_context != NULL && event_cb_context->pid_table != NULL) {
                        g_hash_table_insert(event_cb_context->pid_table, GINT_TO_POINTER(&(app_context_cloned->pid)), app_context_cloned);
-               }
-               else
-               {
+               } else {
                        app_context_destroy(app_context_cloned);
                        app_manager_error(APP_MANAGER_ERROR_IO_ERROR, __FUNCTION__, "invalid callback context");
                }
@@ -369,8 +308,7 @@ static void app_context_pid_table_entry_destroyed_cb(void * data)
 {
        app_context_h app_context = data;
 
-       if (app_context != NULL)
-       {
+       if (app_context != NULL) {
                char *app_id;
                int pid;
                app_context_get_app_id(app_context, &app_id);
@@ -388,15 +326,11 @@ static int app_context_launched_event_cb(pid_t pid, void *data)
 
        app_context_lock_event_cb_context();
 
-       if (app_context_get_app_context_by_pid(pid, &app_context) == APP_MANAGER_ERROR_NONE)
-       {
-               if (event_cb_context != NULL && event_cb_context->pid_table != NULL)
-               {
+       if (app_context_get_app_context_by_pid(pid, &app_context) == APP_MANAGER_ERROR_NONE) {
+               if (event_cb_context != NULL && event_cb_context->pid_table != NULL) {
                        g_hash_table_insert(event_cb_context->pid_table, GINT_TO_POINTER(&(app_context->pid)), app_context);
                        event_cb_context->callback(app_context, APP_CONTEXT_EVENT_LAUNCHED, event_cb_context->user_data);
-               }
-               else
-               {
+               } else {
                        app_context_destroy(app_context);
                        app_manager_error(APP_MANAGER_ERROR_IO_ERROR, __FUNCTION__, "invalid callback context");
                }
@@ -414,18 +348,14 @@ static int app_context_terminated_event_cb(pid_t pid, void *data)
 
        app_context_lock_event_cb_context();
 
-       if (event_cb_context != NULL && event_cb_context->pid_table != NULL)
-       {
+       if (event_cb_context != NULL && event_cb_context->pid_table != NULL) {
                app_context = g_hash_table_lookup(event_cb_context->pid_table, GINT_TO_POINTER(&lookup_key));
 
-               if (app_context != NULL)
-               {
+               if (app_context != NULL) {
                        event_cb_context->callback(app_context, APP_CONTEXT_EVENT_TERMINATED, event_cb_context->user_data);
                        g_hash_table_remove(event_cb_context->pid_table, GINT_TO_POINTER(&(app_context->pid)));
                }
-       }
-       else
-       {
+       } else {
                app_manager_error(APP_MANAGER_ERROR_IO_ERROR, __FUNCTION__, "invalid callback context");
        }
 
@@ -437,26 +367,20 @@ static int app_context_terminated_event_cb(pid_t pid, void *data)
 int app_context_set_event_cb(app_manager_app_context_event_cb callback, void *user_data)
 {
        if (callback == NULL)
-       {
                return app_manager_error(APP_MANAGER_ERROR_INVALID_PARAMETER, __FUNCTION__, NULL);
-       }
 
        app_context_lock_event_cb_context();
 
-       if (event_cb_context == NULL)
-       {
+       if (event_cb_context == NULL) {
                event_cb_context = calloc(1, sizeof(event_cb_context_s));
 
-               if (event_cb_context == NULL)
-               {
+               if (event_cb_context == NULL) {
                        app_context_unlock_event_cb_context();
                        return app_manager_error(APP_MANAGER_ERROR_OUT_OF_MEMORY, __FUNCTION__, NULL);
                }
 
                event_cb_context->pid_table = g_hash_table_new_full(g_int_hash, g_int_equal, NULL, app_context_pid_table_entry_destroyed_cb);
-
-               if (event_cb_context->pid_table == NULL)
-               {
+               if (event_cb_context->pid_table == NULL) {
                        free(event_cb_context);
                        event_cb_context = NULL;
                        app_context_unlock_event_cb_context();
@@ -482,10 +406,9 @@ void app_context_unset_event_cb(void)
 {
        app_context_lock_event_cb_context();
 
-       if (event_cb_context != NULL)
-       {
-               //aul_listen_app_dead_signal(NULL, NULL);
-               //aul_listen_app_launch_signal(NULL, NULL);
+       if (event_cb_context != NULL) {
+               /* aul_listen_app_dead_signal(NULL, NULL); */
+               /* aul_listen_app_launch_signal(NULL, NULL); */
 
                g_hash_table_destroy(event_cb_context->pid_table);
                free(event_cb_context);