X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=src%2Fcommon%2Ftestpoint%2Ftestpoint.cpp;h=7d41fae5fa381d5299012a400799ccc940fd9d36;hb=cd9adb8b829564212158943a0d279bb35322ab30;hp=4dfeadd81eb9aad643d31b5200f0d59e38e5e921;hpb=c9e313bc594f40a86eed237dce222c0fc99c957f;p=lttng-tools.git

diff --git a/src/common/testpoint/testpoint.cpp b/src/common/testpoint/testpoint.cpp
index 4dfeadd81..7d41fae5f 100644
--- a/src/common/testpoint/testpoint.cpp
+++ b/src/common/testpoint/testpoint.cpp
@@ -8,12 +8,12 @@
 #ifndef NTESTPOINT
 
 #define _LGPL_SOURCE
-#include <dlfcn.h>  /* for dlsym   */
+#include "testpoint.hpp"
+
+#include <dlfcn.h> /* for dlsym   */
 #include <stdlib.h> /* for getenv  */
 #include <string.h> /* for strncmp */
 
-#include "testpoint.hpp"
-
 /* Environment variable used to enable the testpoints facilities. */
 static const char *lttng_testpoint_env_var = "LTTNG_TESTPOINT_ENABLE";
 
@@ -23,13 +23,12 @@ int lttng_testpoint_activated;
 /*
  * Toggle the support for testpoints on the application startup.
  */
-static void __attribute__((constructor)) lttng_testpoint_check(void)
+static void __attribute__((constructor)) lttng_testpoint_check()
 {
-	char *testpoint_env_val = NULL;
+	char *testpoint_env_val = nullptr;
 
 	testpoint_env_val = getenv(lttng_testpoint_env_var);
-	if (testpoint_env_val != NULL
-			&& (strncmp(testpoint_env_val, "1", 1) == 0)) {
+	if (testpoint_env_val != nullptr && (strncmp(testpoint_env_val, "1", 1) == 0)) {
 		lttng_testpoint_activated = 1;
 	}
 }
@@ -43,7 +42,7 @@ static void __attribute__((constructor)) lttng_testpoint_check(void)
 void *lttng_testpoint_lookup(const char *name)
 {
 	if (!name) {
-		return NULL;
+		return nullptr;
 	}
 
 	return dlsym(RTLD_DEFAULT, name);