-/*
- * Copyright (C) 2012 Christian Babeux <christian.babeux@efficios.com>
- *
- * SPDX-License-Identifier: GPL-2.0-only
- *
- */
-
-#ifndef NTESTPOINT
-
-#define _LGPL_SOURCE
-#include <dlfcn.h> /* for dlsym */
-#include <stdlib.h> /* for getenv */
-#include <string.h> /* for strncmp */
-
-#include "testpoint.h"
-
-/* Environment variable used to enable the testpoints facilities. */
-static const char *lttng_testpoint_env_var = "LTTNG_TESTPOINT_ENABLE";
-
-/* Testpoint toggle flag */
-int lttng_testpoint_activated;
-
-/*
- * Toggle the support for testpoints on the application startup.
- */
-static void __attribute__((constructor)) lttng_testpoint_check(void)
-{
- char *testpoint_env_val = NULL;
-
- testpoint_env_val = getenv(lttng_testpoint_env_var);
- if (testpoint_env_val != NULL
- && (strncmp(testpoint_env_val, "1", 1) == 0)) {
- lttng_testpoint_activated = 1;
- }
-}
-
-/*
- * Lookup a symbol by name.
- *
- * Return the address where the symbol is loaded or NULL if the symbol was not
- * found.
- */
-void *lttng_testpoint_lookup(const char *name)
-{
- if (!name) {
- return NULL;
- }
-
- return dlsym(RTLD_DEFAULT, name);
-}
-
-#endif /* NTESTPOINT */