X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=src%2Fcommon%2Fevent.cpp;h=e17a560cf811bd5dd781200d1cdcf7385927b690;hb=a3a562552968a6d6787366d6e61ab3d35863fd5a;hp=9cef3e9b9189829be10ca8eea0c300ac8be4fb4f;hpb=62e6775c1485031cd086d8bc099f19265af44e56;p=lttng-tools.git

diff --git a/src/common/event.cpp b/src/common/event.cpp
index 9cef3e9b9..e17a560cf 100644
--- a/src/common/event.cpp
+++ b/src/common/event.cpp
@@ -5,28 +5,28 @@
  *
  */
 
-#include "common/compat/string.h"
-#include "common/macros.h"
-#include "lttng/lttng-error.h"
-#include <assert.h>
-#include <common/buffer-view.h>
-#include <common/dynamic-array.h>
-#include <common/dynamic-buffer.h>
-#include <common/error.h>
-#include <common/sessiond-comm/sessiond-comm.h>
-#include <common/align.h>
+#include <common/align.hpp>
+#include <common/buffer-view.hpp>
+#include <common/compat/string.hpp>
+#include <common/dynamic-array.hpp>
+#include <common/dynamic-buffer.hpp>
+#include <common/error.hpp>
+#include <common/macros.hpp>
+#include <common/sessiond-comm/sessiond-comm.hpp>
+
 #include <lttng/constant.h>
-#include <lttng/event-internal.h>
+#include <lttng/event-internal.hpp>
 #include <lttng/event.h>
-#include <lttng/userspace-probe-internal.h>
-#include <stdint.h>
-#include <string.h>
+#include <lttng/lttng-error.h>
+#include <lttng/userspace-probe-internal.hpp>
 
+namespace {
 struct event_list_element {
 	struct lttng_event *event;
 	struct lttng_event_exclusion *exclusions;
 	char *filter_expression;
 };
+} /* namespace */
 
 static void event_list_destructor(void *ptr)
 {
@@ -43,7 +43,7 @@ struct lttng_event *lttng_event_copy(const struct lttng_event *event)
 	struct lttng_event *new_event;
 	struct lttng_event_extended *new_event_extended;
 
-	new_event = (lttng_event *) zmalloc(sizeof(*event));
+	new_event = zmalloc<lttng_event>();
 	if (!new_event) {
 		PERROR("Error allocating event structure");
 		goto end;
@@ -56,7 +56,7 @@ struct lttng_event *lttng_event_copy(const struct lttng_event *event)
 	 * We need to create a new extended since the previous pointer is now
 	 * invalid.
 	 */
-	new_event_extended = (lttng_event_extended *) zmalloc(sizeof(*new_event_extended));
+	new_event_extended = zmalloc<lttng_event_extended>();
 	if (!new_event_extended) {
 		PERROR("Error allocating event extended structure");
 		goto error;
@@ -159,8 +159,7 @@ static ssize_t lttng_event_probe_attr_create_from_payload(
 	comm = (typeof(comm)) comm_view.buffer.data;
 	offset += sizeof(*comm);
 
-	local_attr = (struct lttng_event_probe_attr *) zmalloc(
-			sizeof(*local_attr));
+	local_attr = zmalloc<lttng_event_probe_attr>();
 	if (local_attr == NULL) {
 		ret = -1;
 		goto end;
@@ -224,8 +223,7 @@ static ssize_t lttng_event_function_attr_create_from_payload(
 	comm = (typeof(comm)) view->buffer.data;
 	offset += sizeof(*comm);
 
-	local_attr = (struct lttng_event_function_attr *) zmalloc(
-			sizeof(*local_attr));
+	local_attr = zmalloc<lttng_event_function_attr>();
 	if (local_attr == NULL) {
 		ret = -1;
 		goto end;
@@ -274,12 +272,12 @@ static ssize_t lttng_event_exclusions_create_from_payload(
 		struct lttng_event_exclusion **exclusions)
 {
 	ssize_t ret, offset = 0;
-	size_t size = (count * LTTNG_SYMBOL_NAME_LEN);
+	const size_t size = (count * LTTNG_SYMBOL_NAME_LEN);
 	uint32_t i;
 	const struct lttng_event_exclusion_comm *comm;
 	struct lttng_event_exclusion *local_exclusions;
 
-	local_exclusions = (struct lttng_event_exclusion *) zmalloc(
+	local_exclusions = zmalloc<lttng_event_exclusion>(
 			sizeof(struct lttng_event_exclusion) + size);
 	if (!local_exclusions) {
 		ret = -1;
@@ -512,8 +510,7 @@ deserialize_filter_expression:
 			goto end;
 		}
 
-		local_bytecode = (struct lttng_bytecode *) zmalloc(
-				event_comm->bytecode_len);
+		local_bytecode = zmalloc<lttng_bytecode>(event_comm->bytecode_len);
 		if (!local_bytecode) {
 			ret = -1;
 			goto end;
@@ -1080,8 +1077,7 @@ ssize_t lttng_event_context_create_from_payload(
 	comm = (typeof(comm)) comm_view.data;
 	offset += sizeof(*comm);
 
-	local_context = (struct lttng_event_context *)
-			zmalloc(sizeof(*local_context));
+	local_context = zmalloc<lttng_event_context>();
 	if (!local_context) {
 		ret = -1;
 		goto end;
@@ -1333,8 +1329,7 @@ ssize_t lttng_event_field_create_from_payload(
 		offset += sizeof(*comm);
 	}
 
-	local_event_field = (struct lttng_event_field *)
-			zmalloc(sizeof(*local_event_field));
+	local_event_field = zmalloc<lttng_event_field>();
 	if (!local_event_field) {
 		ret = -1;
 		goto end;
@@ -1715,8 +1710,7 @@ static enum lttng_error_code event_list_create_from_payload(
 		ssize_t event_size;
 		struct lttng_payload_view event_view =
 				lttng_payload_view_from_view(view, offset, -1);
-		struct event_list_element *element =
-				(struct event_list_element *) zmalloc(sizeof(*element));
+		struct event_list_element *element = zmalloc<event_list_element>();
 
 		if (!element) {
 			ret_code = LTTNG_ERR_NOMEM;
@@ -1872,7 +1866,7 @@ static enum lttng_error_code event_field_list_create_from_payload(
 	assert(view);
 	assert(event_field_list);
 
-	list = (struct lttng_dynamic_pointer_array *) zmalloc(sizeof(*list));
+	list = zmalloc<lttng_dynamic_pointer_array>();
 	if (!list) {
 		ret_code = LTTNG_ERR_NOMEM;
 		goto end;