RetroZilla/build/wince/shunt/io.cpp

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2015-10-21 05:03:22 +02:00
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*-
*
* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (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.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code, released
* Jan 28, 2003.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 2003
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Garrett Arch Blythe, 28-January-2003
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "mozce_internal.h"
extern "C" {
#if 0
}
#endif
MOZCE_SHUNT_API int mozce_chmod(const char* inFilename, int inMode)
{
MOZCE_PRECHECK
#ifdef DEBUG
mozce_printf("mozce_chmod called\n");
#endif
int retval = -1;
if(NULL != inFilename)
{
unsigned short buffer[MAX_PATH];
int convRes = a2w_buffer(inFilename, -1, buffer, sizeof(buffer) / sizeof(unsigned short));
if(0 != convRes)
{
DWORD attribs = 0;
attribs = GetFileAttributesW(buffer);
if(0 != attribs)
{
if(0 != (_S_IWRITE & inMode))
{
attribs |= FILE_ATTRIBUTE_READONLY;
}
else
{
attribs &= ~FILE_ATTRIBUTE_READONLY;
}
BOOL setRes = SetFileAttributesW(buffer, attribs);
if(FALSE != setRes)
{
retval = 0;
}
}
}
}
return retval;
}
MOZCE_SHUNT_API int mozce_isatty(int inHandle)
{
MOZCE_PRECHECK
#ifdef DEBUG
mozce_printf("-- mozce_isatty called\n");
#endif
int retval = 0;
return retval;
}
/*
* Our static protocols entries.
*/
static struct protoent sProtos[] = {
{ "tcp", NULL, IPPROTO_TCP },
{ "udp", NULL, IPPROTO_UDP },
{ "ip", NULL, IPPROTO_IP },
{ "icmp", NULL, IPPROTO_ICMP },
{ "ggp", NULL, IPPROTO_GGP },
{ "pup", NULL, IPPROTO_PUP },
{ "idp", NULL, IPPROTO_IDP },
{ "nd", NULL, IPPROTO_ND },
{ "raw", NULL, IPPROTO_RAW }
};
#define MAX_PROTOS (sizeof(sProtos) / sizeof(struct protoent))
/*
* Wingetprotobyname
*
* As getprotobyname
*/
MOZCE_SHUNT_API struct protoent* mozce_getprotobyname(const char* inName)
{
struct protoent* retval = NULL;
if(NULL != inName)
{
unsigned uLoop;
for(uLoop = 0; uLoop < MAX_PROTOS; uLoop++)
{
if(0 == _stricmp(inName, sProtos[uLoop].p_name))
{
retval = &sProtos[uLoop];
break;
}
}
}
return retval;
}
/*
* Wingetprotobynumber
*
* As getprotobynumber
*/
MOZCE_SHUNT_API struct protoent* mozce_getprotobynumber(int inNumber)
{
struct protoent* retval = NULL;
unsigned uLoop;
for(uLoop = 0; uLoop < MAX_PROTOS; uLoop++)
{
if(inNumber == sProtos[uLoop].p_proto)
{
retval = &sProtos[uLoop];
break;
}
}
return retval;
}
#if 0
{
#endif
} /* extern "C" */