Hide internal tracepoint and providers data symbols

[lttng-ust.git] / src / lib / lttng-ust-java / LTTngUst.c

/*
 * SPDX-License-Identifier: LGPL-2.1-only
 *
 * Copyright (C) 2011-2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
 */

#define _LGPL_SOURCE
#include "org_lttng_ust_LTTngUst.h"

#define LTTNG_UST_TRACEPOINT_HIDDEN_DEFINITION
#define LTTNG_UST_TRACEPOINT_PROVIDER_HIDDEN_DEFINITION

#define LTTNG_UST_TRACEPOINT_DEFINE
#define LTTNG_UST_TRACEPOINT_CREATE_PROBES
#include "lttng_ust_java.h"

JNIEXPORT void JNICALL Java_org_lttng_ust_LTTngUst_tracepointInt(JNIEnv *env,
						jobject jobj __attribute__((unused)),
						jstring ev_name,
						jint payload)
{
	jboolean iscopy;
	const char *ev_name_cstr = (*env)->GetStringUTFChars(env, ev_name, &iscopy);

	lttng_ust_tracepoint(lttng_ust_java, int_event, ev_name_cstr, payload);

	(*env)->ReleaseStringUTFChars(env, ev_name, ev_name_cstr);
}

JNIEXPORT void JNICALL Java_org_lttng_ust_LTTngUst_tracepointIntInt(JNIEnv *env,
						jobject jobj __attribute__((unused)),
						jstring ev_name,
						jint payload1,
						jint payload2)
{
	jboolean iscopy;
	const char *ev_name_cstr = (*env)->GetStringUTFChars(env, ev_name, &iscopy);

	lttng_ust_tracepoint(lttng_ust_java, int_int_event, ev_name_cstr, payload1, payload2);

	(*env)->ReleaseStringUTFChars(env, ev_name, ev_name_cstr);
}

JNIEXPORT void JNICALL Java_org_lttng_ust_LTTngUst_tracepointLong(JNIEnv *env,
						jobject jobj  __attribute__((unused)),
						jstring ev_name,
						jlong payload)
{
	jboolean iscopy;
	const char *ev_name_cstr = (*env)->GetStringUTFChars(env, ev_name, &iscopy);

	lttng_ust_tracepoint(lttng_ust_java, long_event, ev_name_cstr, payload);

	(*env)->ReleaseStringUTFChars(env, ev_name, ev_name_cstr);
}

JNIEXPORT void JNICALL Java_org_lttng_ust_LTTngUst_tracepointLongLong(JNIEnv *env,
						jobject jobj  __attribute__((unused)),
						jstring ev_name,
						jlong payload1,
						jlong payload2)
{
	jboolean iscopy;
	const char *ev_name_cstr = (*env)->GetStringUTFChars(env, ev_name, &iscopy);

	lttng_ust_tracepoint(lttng_ust_java, long_long_event, ev_name_cstr, payload1, payload2);

	(*env)->ReleaseStringUTFChars(env, ev_name, ev_name_cstr);
}

JNIEXPORT void JNICALL Java_org_lttng_ust_LTTngUst_tracepointString(JNIEnv *env,
						jobject jobj __attribute__((unused)),
						jstring ev_name,
						jstring payload)
{
	jboolean iscopy;
	const char *ev_name_cstr = (*env)->GetStringUTFChars(env, ev_name, &iscopy);
	const char *payload_cstr = (*env)->GetStringUTFChars(env, payload, &iscopy);

	lttng_ust_tracepoint(lttng_ust_java, string_event, ev_name_cstr, payload_cstr);

	(*env)->ReleaseStringUTFChars(env, ev_name, ev_name_cstr);
	(*env)->ReleaseStringUTFChars(env, payload, payload_cstr);
}