src/windows/native/java/io/io_util_md.h

*** 1,7 ****
  /*
!  * Copyright (c) 2003, 2011, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
--- 1,7 ----
  /*
!  * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved.
   * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   *
   * This code is free software; you can redistribute it and/or modify it
   * under the terms of the GNU General Public License version 2 only, as
   * published by the Free Software Foundation.  Oracle designates this
*** 25,62 ****
  
  #include "jni.h"
  #include "jni_util.h"
  
  /*
!  * Prototypes for functions in io_util_md.c called from io_util,
   * FileDescriptor.c, FileInputStream.c, FileOutputStream.c
   */
  WCHAR* pathToNTPath(JNIEnv *env, jstring path, jboolean throwFNFE);
  WCHAR* fileToNTPath(JNIEnv *env, jobject file, jfieldID id);
  WCHAR* getPrefixed(const WCHAR* path, int pathlen);
  WCHAR* currentDir(int di);
  int currentDirLength(const WCHAR* path, int pathlen);
! void fileOpen(JNIEnv *env, jobject this, jstring path, jfieldID fid, int flags);
! int handleAvailable(jlong fd, jlong *pbytes);
! JNIEXPORT int handleSync(jlong fd);
! int handleSetLength(jlong fd, jlong length);
! JNIEXPORT jint handleRead(jlong fd, void *buf, jint len);
! JNIEXPORT jint handleWrite(jlong fd, const void *buf, jint len);
! JNIEXPORT jint handleAppend(jlong fd, const void *buf, jint len);
  jint handleClose(JNIEnv *env, jobject this, jfieldID fid);
! jlong handleLseek(jlong fd, jlong offset, jint whence);
  
  /*
   * Returns an opaque handle to file named by "path".  If an error occurs,
   * returns -1 and an exception is pending.
   */
! jlong winFileHandleOpen(JNIEnv *env, jstring path, int flags);
! 
! /*
!  * Macros to use the right data type for file descriptors
!  */
! #define FD jlong
  
  /*
   * Macros to set/get fd from the java.io.FileDescriptor.
   * If GetObjectField returns null, SET_FD will stop and GET_FD
   * will simply return -1 to avoid crashing VM.
--- 25,61 ----
  
  #include "jni.h"
  #include "jni_util.h"
  
  /*
!  * Macros to use the right data type for file descriptors
!  */
! #define FD jlong
! 
! /*
!  * Prototypes for functions in io_util_md.c called from io_util.c,
   * FileDescriptor.c, FileInputStream.c, FileOutputStream.c
   */
  WCHAR* pathToNTPath(JNIEnv *env, jstring path, jboolean throwFNFE);
  WCHAR* fileToNTPath(JNIEnv *env, jobject file, jfieldID id);
  WCHAR* getPrefixed(const WCHAR* path, int pathlen);
  WCHAR* currentDir(int di);
  int currentDirLength(const WCHAR* path, int pathlen);
! int handleAvailable(FD fd, jlong *pbytes);
! int handleSync(FD fd);
! int handleSetLength(FD fd, jlong length);
! JNIEXPORT jint handleRead(FD fd, void *buf, jint len);
! jint handleWrite(FD fd, const void *buf, jint len);
! jint handleAppend(FD fd, const void *buf, jint len);
  jint handleClose(JNIEnv *env, jobject this, jfieldID fid);
! jlong handleLseek(FD fd, jlong offset, jint whence);
  
  /*
   * Returns an opaque handle to file named by "path".  If an error occurs,
   * returns -1 and an exception is pending.
   */
! FD winFileHandleOpen(JNIEnv *env, jstring path, int flags);
  
  /*
   * Macros to set/get fd from the java.io.FileDescriptor.
   * If GetObjectField returns null, SET_FD will stop and GET_FD
   * will simply return -1 to avoid crashing VM.