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/* com_galois_ppaml_tracer_TracerCWrapper.c -- JNI wrapper for
* com.galois.ppaml.tracer.TracerCWrapper
* Copyright (C) 2014 Galois, Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither Galois's name nor the names of other contributors may be used to
* endorse or promote products derived from this software without specific
* prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY GALOIS AND OTHER CONTRIBUTORS "AS IS" AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL GALOIS OR OTHER CONTRIBUTORS BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */
#include <stdlib.h>
#include <ppaml/tracer.h>
#include <jni.h>
#include <com_galois_ppaml_tracer_TracerCWrapper.h>
#include "pointer.h"
JNIEXPORT
jlong JNICALL Java_com_galois_ppaml_tracer_TracerCWrapper_mallocTracer(
JNIEnv *const env,
jclass Tracer)
{
return jlong_of_pointer(malloc(sizeof(ppaml_tracer_t)));
}
JNIEXPORT
jint JNICALL Java_com_galois_ppaml_tracer_TracerCWrapper_ppaml_1tracer_1init(
JNIEnv *const env,
jclass Tracer,
jlong tracer,
jstring reportNameBase)
{
jint r;
// Allocate memory.
const char *const cReportNameBase =
(*env)->GetStringUTFChars(env, reportNameBase, NULL);
if (cReportNameBase == NULL) {
r = -1;
goto done;
}
// Perform the operation.
r = ppaml_tracer_init(pointer_of_jlong(tracer), cReportNameBase);
// Clean up.
done: (*env)->ReleaseStringUTFChars(env, reportNameBase, cReportNameBase);
return r;
}
JNIEXPORT
jint JNICALL Java_com_galois_ppaml_tracer_TracerCWrapper_ppaml_1tracer_1init_1from_1env(
JNIEnv *const env,
jclass Tracer,
jlong tracer)
{
return ppaml_tracer_init_from_env(pointer_of_jlong(tracer));
}
JNIEXPORT
jint JNICALL Java_com_galois_ppaml_tracer_TracerCWrapper_ppaml_1tracer_1done(
JNIEnv *const env,
jclass Tracer,
jlong tracer)
{
return ppaml_tracer_done(pointer_of_jlong(tracer));
}
JNIEXPORT
void JNICALL Java_com_galois_ppaml_tracer_TracerCWrapper_freeTracer(
JNIEnv *const env,
jclass Tracer,
jlong tracer)
{
free(pointer_of_jlong(tracer));
}
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