+++ /dev/null
-/* Java bindings of the file API. */
-
-/* Copyright (c) 2012-2021. The SimGrid Team. All rights reserved. */
-
-/* This program is free software; you can redistribute it and/or modify it
- * under the terms of the license (GNU LGPL) which comes with this package. */
-
-#include "jmsg_file.h"
-#include "jxbt_utilities.hpp"
-#include <xbt/asserts.h>
-
-void jfile_bind(JNIEnv *env, jobject jfile, msg_file_t fd) {
- env->SetLongField(jfile, jfile_field_bind, reinterpret_cast<std::intptr_t>(fd));
-}
-
-msg_file_t jfile_get_native(JNIEnv *env, jobject jfile) {
- return reinterpret_cast<msg_file_t>(env->GetLongField(jfile, jfile_field_bind));
-}
-
-JNIEXPORT void JNICALL Java_org_simgrid_msg_File_nativeInit(JNIEnv *env, jclass cls) {
- jclass class_File = env->FindClass("org/simgrid/msg/File");
- jfile_field_bind = jxbt_get_jfield(env , class_File, "bind", "J");
- xbt_assert((jfile_field_bind != nullptr), "Can't find 'bind' field in File class.");
-}
-
-JNIEXPORT void JNICALL Java_org_simgrid_msg_File_open(JNIEnv *env, jobject jfile, jobject jpath) {
- const char* path = env->GetStringUTFChars((jstring)jpath, nullptr);
- sg_file_t file = sg_file_open(path, nullptr);
- jfile_bind(env, jfile, file);
-
- env->ReleaseStringUTFChars(static_cast<jstring>(jpath), path);
-}
-
-JNIEXPORT jlong JNICALL Java_org_simgrid_msg_File_read(JNIEnv *env, jobject jfile, jlong jsize) {
- sg_file_t file = jfile_get_native(env, jfile);
- return static_cast<jlong>(sg_file_read(file, static_cast<sg_size_t>(jsize)));
-}
-
-JNIEXPORT jlong JNICALL Java_org_simgrid_msg_File_write(JNIEnv *env, jobject jfile, jlong jsize) {
- sg_file_t file = jfile_get_native(env, jfile);
- return static_cast<jlong>(sg_file_write(file, static_cast<sg_size_t>(jsize)));
-}
-
-JNIEXPORT void JNICALL Java_org_simgrid_msg_File_seek(JNIEnv *env, jobject jfile, jlong offset, jlong origin) {
- sg_file_t file = jfile_get_native(env, jfile);
- sg_file_seek(file, static_cast<sg_offset_t>(offset), static_cast<int>(origin));
-}
-
-JNIEXPORT void JNICALL Java_org_simgrid_msg_File_close(JNIEnv *env, jobject jfile) {
- const_sg_file_t file = jfile_get_native(env, jfile);
-
- sg_file_close(file);
- jfile_bind(env, jfile, nullptr);
-}