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Diffstat (limited to 'jurt/source/pipe/wrapper/wrapper.c')
-rw-r--r-- | jurt/source/pipe/wrapper/wrapper.c | 102 |
1 files changed, 102 insertions, 0 deletions
diff --git a/jurt/source/pipe/wrapper/wrapper.c b/jurt/source/pipe/wrapper/wrapper.c new file mode 100644 index 000000000000..0db29e492338 --- /dev/null +++ b/jurt/source/pipe/wrapper/wrapper.c @@ -0,0 +1,102 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* +* +* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. +* +* Copyright 2000, 2010 Oracle and/or its affiliates. +* +* OpenOffice.org - a multi-platform office productivity suite +* +* This file is part of OpenOffice.org. +* +* OpenOffice.org is free software: you can redistribute it and/or modify +* it under the terms of the GNU Lesser General Public License version 3 +* only, as published by the Free Software Foundation. +* +* OpenOffice.org is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +* GNU Lesser General Public License version 3 for more details +* (a copy is included in the LICENSE file that accompanied this code). +* +* You should have received a copy of the GNU Lesser General Public License +* version 3 along with OpenOffice.org. If not, see +* <http://www.openoffice.org/license.html> +* for a copy of the LGPLv3 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); +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |