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/**************************************************************
*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*
*************************************************************/
#include "sal/config.h"
#include <stddef.h>
#include <Windows.h>
#include "jni.h"
#include "sal/types.h"
static HMODULE module;
static FARPROC getFunction(char const * name) {
return GetProcAddress(module, name);
}
BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved) {
(void) lpvReserved;
if (fdwReason == DLL_PROCESS_ATTACH) {
wchar_t path[32767];
DWORD size;
size = GetModuleFileNameW(hinstDLL, path, 32767);
if (size == 0) {
return FALSE;
}
path[size - 5] = L'x'; /* ...\jpipe.dll -> ...\jpipx.dll */
module = LoadLibraryExW(path, NULL, LOAD_WITH_ALTERED_SEARCH_PATH);
if (module == NULL) {
return FALSE;
}
}
return TRUE;
}
SAL_DLLPUBLIC_EXPORT void JNICALL
Java_com_sun_star_lib_connections_pipe_PipeConnection_createJNI(
JNIEnv * env, jobject obj_this, jstring name)
{
(*(void (*)(JNIEnv *, jobject, jstring))
getFunction("PipeConnection_create"))(env, obj_this, name);
}
SAL_DLLPUBLIC_EXPORT void JNICALL
Java_com_sun_star_lib_connections_pipe_PipeConnection_closeJNI(
JNIEnv * env, jobject obj_this)
{
(*(void (*)(JNIEnv *, jobject))
getFunction("PipeConnection_close"))(env, obj_this);
}
SAL_DLLPUBLIC_EXPORT jint JNICALL
Java_com_sun_star_lib_connections_pipe_PipeConnection_readJNI(
JNIEnv * env, jobject obj_this, jobjectArray buffer, jint len)
{
return (*(jint (*)(JNIEnv *, jobject, jobjectArray, jint))
getFunction("PipeConnection_read"))(env, obj_this, buffer, len);
}
SAL_DLLPUBLIC_EXPORT void JNICALL
Java_com_sun_star_lib_connections_pipe_PipeConnection_writeJNI(
JNIEnv * env, jobject obj_this, jbyteArray buffer)
{
(*(void (*)(JNIEnv *, jobject, jbyteArray))
getFunction("PipeConnection_write"))(env, obj_this, buffer);
}
SAL_DLLPUBLIC_EXPORT void JNICALL
Java_com_sun_star_lib_connections_pipe_PipeConnection_flushJNI(
JNIEnv * env, jobject obj_this)
{
(*(void (*)(JNIEnv *, jobject))
getFunction("PipeConnection_flush"))(env, obj_this);
}
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