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/* $Id$ */
/*
* Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com)
* Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <pj/errno.h>
#include <pj/assert.h>
#include <pj/compat/stdarg.h>
#include <pj/unicode.h>
#include <pj/string.h>
#include <e32err.h>
#include <in_sock.h>
#if defined(PJ_HAS_ERROR_STRING) && (PJ_HAS_ERROR_STRING!=0)
static const struct {
pj_os_err_type code;
const char *msg;
} gaErrorList[] = {
/*
* Generic error -1 to -46
*/
PJ_BUILD_ERR( KErrNotFound, "Unable to find the specified object"),
PJ_BUILD_ERR( KErrGeneral, "General (unspecified) error"),
PJ_BUILD_ERR( KErrCancel, "The operation was cancelled"),
PJ_BUILD_ERR( KErrNoMemory, "Not enough memory"),
PJ_BUILD_ERR( KErrNotSupported, "The operation requested is not supported"),
PJ_BUILD_ERR( KErrArgument, "Bad request"),
PJ_BUILD_ERR( KErrTotalLossOfPrecision, "Total loss of precision"),
PJ_BUILD_ERR( KErrBadHandle, "Bad object"),
PJ_BUILD_ERR( KErrOverflow, "Overflow"),
PJ_BUILD_ERR( KErrUnderflow, "Underflow"),
PJ_BUILD_ERR( KErrAlreadyExists,"Already exists"),
PJ_BUILD_ERR( KErrPathNotFound, "Unable to find the specified folder"),
PJ_BUILD_ERR( KErrDied, "Closed"),
PJ_BUILD_ERR( KErrInUse, "The specified object is currently in use by another program"),
PJ_BUILD_ERR( KErrServerTerminated, "Server has closed"),
PJ_BUILD_ERR( KErrServerBusy, "Server busy"),
PJ_BUILD_ERR( KErrCompletion, "Completion error"),
PJ_BUILD_ERR( KErrNotReady, "Not ready"),
PJ_BUILD_ERR( KErrUnknown, "Unknown error"),
PJ_BUILD_ERR( KErrCorrupt, "Corrupt"),
PJ_BUILD_ERR( KErrAccessDenied, "Access denied"),
PJ_BUILD_ERR( KErrLocked, "Locked"),
PJ_BUILD_ERR( KErrWrite, "Failed to write"),
PJ_BUILD_ERR( KErrDisMounted, "Wrong disk present"),
PJ_BUILD_ERR( KErrEof, "Unexpected end of file"),
PJ_BUILD_ERR( KErrDiskFull, "Disk full"),
PJ_BUILD_ERR( KErrBadDriver, "Bad device driver"),
PJ_BUILD_ERR( KErrBadName, "Bad name"),
PJ_BUILD_ERR( KErrCommsLineFail,"Comms line failed"),
PJ_BUILD_ERR( KErrCommsFrame, "Comms frame error"),
PJ_BUILD_ERR( KErrCommsOverrun, "Comms overrun error"),
PJ_BUILD_ERR( KErrCommsParity, "Comms parity error"),
PJ_BUILD_ERR( KErrTimedOut, "Timed out"),
PJ_BUILD_ERR( KErrCouldNotConnect, "Failed to connect"),
PJ_BUILD_ERR( KErrCouldNotDisconnect, "Failed to disconnect"),
PJ_BUILD_ERR( KErrDisconnected, "Disconnected"),
PJ_BUILD_ERR( KErrBadLibraryEntryPoint, "Bad library entry point"),
PJ_BUILD_ERR( KErrBadDescriptor,"Bad descriptor"),
PJ_BUILD_ERR( KErrAbort, "Interrupted"),
PJ_BUILD_ERR( KErrTooBig, "Too big"),
PJ_BUILD_ERR( KErrDivideByZero, "Divide by zero"),
PJ_BUILD_ERR( KErrBadPower, "Batteries too low"),
PJ_BUILD_ERR( KErrDirFull, "Folder full"),
PJ_BUILD_ERR( KErrHardwareNotAvailable, ""),
PJ_BUILD_ERR( KErrSessionClosed, ""),
PJ_BUILD_ERR( KErrPermissionDenied, ""),
/*
* Socket errors (-190 - -1000)
*/
PJ_BUILD_ERR( KErrNetUnreach, "Could not connect to the network. Currently unreachable"),
PJ_BUILD_ERR( KErrHostUnreach, "Could not connect to the specified server"),
PJ_BUILD_ERR( KErrNoProtocolOpt,"The specified server refuses the selected protocol"),
PJ_BUILD_ERR( KErrUrgentData, ""),
PJ_BUILD_ERR( KErrWouldBlock, "Conflicts with KErrExtended, but cannot occur in practice"),
{0, NULL}
};
#endif /* PJ_HAS_ERROR_STRING */
PJ_DEF(pj_status_t) pj_get_os_error(void)
{
return -1;
}
PJ_DEF(void) pj_set_os_error(pj_status_t code)
{
PJ_UNUSED_ARG(code);
}
PJ_DEF(pj_status_t) pj_get_netos_error(void)
{
return -1;
}
PJ_DEF(void) pj_set_netos_error(pj_status_t code)
{
PJ_UNUSED_ARG(code);
}
PJ_BEGIN_DECL
PJ_DECL(int) platform_strerror( pj_os_err_type os_errcode,
char *buf, pj_size_t bufsize);
PJ_END_DECL
/*
* platform_strerror()
*
* Platform specific error message. This file is called by pj_strerror()
* in errno.c
*/
PJ_DEF(int) platform_strerror( pj_os_err_type os_errcode,
char *buf, pj_size_t bufsize)
{
int len = 0;
pj_assert(buf != NULL);
pj_assert(bufsize >= 0);
/*
* MUST NOT check stack here.
* This function might be called from PJ_CHECK_STACK() itself!
//PJ_CHECK_STACK();
*/
if (!len) {
#if defined(PJ_HAS_ERROR_STRING) && (PJ_HAS_ERROR_STRING!=0)
int i;
for (i = 0; gaErrorList[i].msg; ++i) {
if (gaErrorList[i].code == os_errcode) {
len = strlen(gaErrorList[i].msg);
if ((pj_size_t)len >= bufsize) {
len = bufsize-1;
}
pj_memcpy(buf, gaErrorList[i].msg, len);
buf[len] = '\0';
break;
}
}
#endif /* PJ_HAS_ERROR_STRING */
}
if (!len) {
len = pj_ansi_snprintf( buf, bufsize, "Symbian native error %d",
os_errcode);
buf[len] = '\0';
}
return len;
}
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