gecko-dev/ef/Runtime/NativeMethods/NetscapeManglers.cpp

83 строки
2.2 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
*
* The contents of this file are subject to the Netscape Public License
* Version 1.0 (the "NPL"); you may not use this file except in
* compliance with the NPL. You may obtain a copy of the NPL at
* http://www.mozilla.org/NPL/
*
* Software distributed under the NPL is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
* for the specific language governing rights and limitations under the
* NPL.
*
* The Initial Developer of this code under the NPL is Netscape
* Communications Corporation. Portions created by Netscape are
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
* Reserved.
*/
#include "NetscapeManglers.h"
#include "prprf.h"
#include "plstr.h"
char *NetscapeShortMangler::mangle(const char *className,
const char *methodName,
const char *signature,
char *buffer,
Int32 len)
{
char *bufptr = buffer;
char *bufend = buffer + len;
/* Prefix a Netscape_ to the JNI-mangled name */
PR_snprintf(bufptr, bufend - bufptr, "Netscape_");
Int32 bufptrLen = PL_strlen(bufptr);
bufptr += bufptrLen;
len -= bufptrLen;
return (JNIShortMangler::mangle(className, methodName, signature,
bufptr, len)) ? buffer : 0;
}
Int32 NetscapeShortMangler::getExtraArgsSize(bool)
{
return 0; /* Our call stack is the same as for a Java method */
}
void *NetscapeShortMangler::getCode(const Method &, void *actualCode)
{
return actualCode;
}
char *NetscapeLongMangler::mangle(const char *className,
const char *methodName,
const char *signature,
char *buffer,
Int32 len)
{
char *bufptr = buffer;
char *bufend = buffer + len;
/* Prefix a Netscape_ to the JNI-mangled name */
PR_snprintf(bufptr, bufend - bufptr, "Netscape_");
Int32 bufptrLen = PL_strlen(bufptr);
bufptr += bufptrLen;
len -= bufptrLen;
return (JNILongMangler::mangle(className, methodName, signature,
bufptr, len)) ? buffer : 0;
}
Int32 NetscapeLongMangler::getExtraArgsSize(bool)
{
return 0; /* Our call stack is the same as for a Java method */
}
void *NetscapeLongMangler::getCode(const Method &, void *actualCode)
{
return actualCode;
}