STY: Style changes and docstrings.

include/ccaosdb.h

@@ -279,10 +279,12 @@ int caosdb_connection_connection_create_transaction(caosdb_connection_connection
 int caosdb_transaction_delete_transaction(caosdb_transaction_transaction *transaction);
 int caosdb_transaction_transaction_retrieve_by_id(caosdb_transaction_transaction *transaction,
                                                   const char *id);
-int caosdb_transaction_transaction_retrieve_and_download_file_by_id(caosdb_transaction_transaction *transaction,
+int caosdb_transaction_transaction_retrieve_and_download_file_by_id(
+    caosdb_transaction_transaction *transaction,
     const char *id,
     const char *path);
-int caosdb_transaction_transaction_retrieve_by_ids(caosdb_transaction_transaction *transaction,
+int caosdb_transaction_transaction_retrieve_by_ids(
+    caosdb_transaction_transaction *transaction,
     const char *ids[], int length);
 int caosdb_transaction_transaction_query(caosdb_transaction_transaction *transaction,
                                          const char *query);

src/ccaosdb.cpp

@@ -75,7 +75,7 @@ extern "C" {
     GENERIC_ERROR,                                                                                 \
     int caosdb_entity_entity_get_##element(caosdb_entity_entity *entity, char **out), {            \
       auto *wrapped_entity = WRAPPED_ENTITY_CAST(entity);                                          \
-      char *tmp = (char *)malloc(sizeof(char) * wrapped_entity->GetFunction.length() + 1);         \
+      auto *tmp = (char *)malloc(sizeof(char) * wrapped_entity->GetFunction.length() + 1);         \
       strcpy(tmp, wrapped_entity->GetFunction.c_str());                                            \
       delete[] * out;                                                                              \
       *out = tmp;                                                                                  \
@@ -101,7 +101,7 @@ extern "C" {
     GENERIC_ERROR,                                                                                 \
     int caosdb_entity_property_get_##element(caosdb_entity_property *property, char **out), {      \
       auto *wrapped_property = WRAPPED_PROPERTY_CAST(property);                                    \
-      char *tmp = (char *)malloc(sizeof(char) * wrapped_property->GetFunction.length() + 1);       \
+      auto *tmp = (char *)malloc(sizeof(char) * wrapped_property->GetFunction.length() + 1);       \
       strcpy(tmp, wrapped_property->GetFunction.c_str());                                          \
       delete[] * out;                                                                              \
       *out = tmp;                                                                                  \
@@ -128,7 +128,7 @@ extern "C" {
     GENERIC_ERROR,                                                                                 \
     int caosdb_entity_parent_get_##element(caosdb_entity_parent *parent, char **out), {            \
       auto *wrapped_parent = WRAPPED_PARENT_CAST(parent);                                          \
-      char *tmp = (char *)malloc(sizeof(char) * wrapped_parent->GetFunction.length() + 1);         \
+      auto *tmp = (char *)malloc(sizeof(char) * wrapped_parent->GetFunction.length() + 1);         \
       strcpy(tmp, wrapped_parent->GetFunction.c_str());                                            \
       delete[] * out;                                                                              \
       *out = tmp;                                                                                  \
@@ -338,12 +338,12 @@ ERROR_RETURN_CODE(
     out->patch = (int)version_info->GetPatch();
 
     // copy pre_release, needs local variable because out->pre_release is const
-    char *pre_release = (char *)malloc(sizeof(char) * (version_info->GetPreRelease().length() + 1));
+    auto *pre_release = (char *)malloc(sizeof(char) * (version_info->GetPreRelease().length() + 1));
     strcpy(pre_release, version_info->GetPreRelease().c_str());
     out->pre_release = pre_release;
 
     // copy build, needs local variable because out->build is const
-    char *build = (char *)malloc(sizeof(char) * (version_info->GetBuild().length() + 1));
+    auto *build = (char *)malloc(sizeof(char) * (version_info->GetBuild().length() + 1));
     strcpy(build, version_info->GetBuild().c_str());
     out->build = build;
 
@@ -588,7 +588,7 @@ ERROR_RETURN_CODE(GENERIC_ERROR,
                   int caosdb_entity_entity_get_role(caosdb_entity_entity *entity, char **out), {
                     auto *wrapped_entity = WRAPPED_ENTITY_CAST(entity);
                     std::string role_str = ENUM_NAME_FROM_VALUE(wrapped_entity->GetRole(), Role);
-                    char *tmp = (char *)malloc(sizeof(char) * role_str.length() + 1);
+                    auto *tmp = (char *)malloc(sizeof(char) * role_str.length() + 1);
                     strcpy(tmp, role_str.c_str());
                     delete[] * out;
                     *out = tmp;
@@ -600,7 +600,7 @@ ERROR_RETURN_CODE(GENERIC_ERROR,
                   {
                     auto *wrapped_entity = WRAPPED_ENTITY_CAST(entity);
                     auto path = wrapped_entity->GetLocalPath().string();
-                    char *tmp = (char *)malloc(sizeof(char) * path.length() + 1);
+                    auto *tmp = (char *)(malloc(sizeof(char) * path.length() + 1));
                     strcpy(tmp, path.c_str());
                     delete[] * out;
                     *out = tmp;
@@ -951,7 +951,7 @@ ERROR_RETURN_CODE(GENERIC_ERROR,
                   {
                     auto *wrapped_property = WRAPPED_PROPERTY_CAST(property);
                     auto value_list = wrapped_property->GetValue().AsList();
-                    char *tmp =
+                    auto *tmp =
                       (char *)malloc(sizeof(char) * value_list[index].AsString().length() + 1);
                     strcpy(tmp, value_list[index].AsString().c_str());
                     delete[] * out;
@@ -984,7 +984,7 @@ ERROR_RETURN_CODE(
   GENERIC_ERROR,
   int caosdb_entity_message_get_description(caosdb_entity_message *message, char **out), {
     auto *wrapped_message = static_cast<caosdb::entity::Message *>(message->wrapped_message);
-    char *tmp = (char *)malloc(sizeof(char) * wrapped_message->GetDescription().length() + 1);
+    auto *tmp = (char *)malloc(sizeof(char) * wrapped_message->GetDescription().length() + 1);
     strcpy(tmp, wrapped_message->GetDescription().c_str());
     delete[] * out;
     *out = tmp;

test/test_ccaosdb.cpp

@@ -465,7 +465,7 @@ TEST_F(test_ccaosdb, test_remove_property) {
 }
 
 TEST_F(test_ccaosdb, test_insert_update_delete) {
-  // Only test adding to a transaction, excution and results are
+  // Only test adding to a transaction.  Excution and results are
   // tested in integration tests.
   caosdb_connection_connection connection;
   caosdb_connection_connection_manager_get_default_connection(&connection);