iexthrowerrnoexc.cpp

对gif

///////////////////////////////////////////////////////////////////////////
//
// Copyright (c) 2002, Industrial Light & Magic, a division of Lucas
// Digital Ltd. LLC
// 
// All rights reserved.
// 
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
// *       Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// *       Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// *       Neither the name of Industrial Light & Magic nor the names of
// its contributors may be used to endorse or promote products derived
// from this software without specific prior written permission. 
// 
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
//
///////////////////////////////////////////////////////////////////////////



//----------------------------------------------------------------
//
//	Exceptions that correspond to "errno" error codes,
//	and a function to make throwing those exceptions easy.
//
//----------------------------------------------------------------

#include "IexThrowErrnoExc.h"
#include "IexErrnoExc.h"
#include <string.h>
#include <errno.h>

namespace Iex {


void throwErrnoExc (const std::string &text, int errnum)
{
    const char *entext = strerror (errnum);
    std::string tmp (text);
    int pos;

    while (-1 != (pos = tmp.find ("%T")))
	tmp.replace (pos, 2, entext, strlen (entext));

    switch (errnum)
    {
      #if defined (EPERM)
	  case EPERM:
	    throw EpermExc (tmp);
      #endif

      #if defined (ENOENT)
	  case ENOENT:
	    throw EnoentExc (tmp);
      #endif

      #if defined (ESRCH)
	  case ESRCH:
	    throw EsrchExc (tmp);
      #endif

      #if defined (EINTR)
	  case EINTR:
	    throw EintrExc (tmp);
      #endif

      #if defined (EIO)
	  case EIO:
	    throw EioExc (tmp);
      #endif

      #if defined (ENXIO)
	  case ENXIO:
	    throw EnxioExc (tmp);
      #endif

      #if defined (E2BIG)
	  case E2BIG:
	    throw E2bigExc (tmp);
      #endif

      #if defined (ENOEXEC)
	  case ENOEXEC:
	    throw EnoexecExc (tmp);
      #endif

      #if defined (EBADF)
	  case EBADF:
	    throw EbadfExc (tmp);
      #endif

      #if defined (ECHILD)
	  case ECHILD:
	    throw EchildExc (tmp);
      #endif

      #if defined (EAGAIN)
	  case EAGAIN:
	    throw EagainExc (tmp);
      #endif

      #if defined (ENOMEM)
	  case ENOMEM:
	    throw EnomemExc (tmp);
      #endif

      #if defined (EACCES)
	  case EACCES:
	    throw EaccesExc (tmp);
      #endif

      #if defined (EFAULT)
	  case EFAULT:
	    throw EfaultExc (tmp);
      #endif

      #if defined (ENOTBLK)
	  case ENOTBLK:
	    throw EnotblkExc (tmp);
      #endif

      #if defined (EBUSY)
	  case EBUSY:
	    throw EbusyExc (tmp);
      #endif

      #if defined (EEXIST)
	  case EEXIST:
	    throw EexistExc (tmp);
      #endif

      #if defined (EXDEV)
	  case EXDEV:
	    throw ExdevExc (tmp);
      #endif

      #if defined (ENODEV)
	  case ENODEV:
	    throw EnodevExc (tmp);
      #endif

      #if defined (ENOTDIR)
	  case ENOTDIR:
	    throw EnotdirExc (tmp);
      #endif

      #if defined (EISDIR)
	  case EISDIR:
	    throw EisdirExc (tmp);
      #endif

      #if defined (EINVAL)
	  case EINVAL:
	    throw EinvalExc (tmp);
      #endif

      #if defined (ENFILE)
	  case ENFILE:
	    throw EnfileExc (tmp);
      #endif

      #if defined (EMFILE)
	  case EMFILE:
	    throw EmfileExc (tmp);
      #endif

      #if defined (ENOTTY)
	  case ENOTTY:
	    throw EnottyExc (tmp);
      #endif

      #if defined (ETXTBSY)
	  case ETXTBSY:
	    throw EtxtbsyExc (tmp);
      #endif

      #if defined (EFBIG)
	  case EFBIG:
	    throw EfbigExc (tmp);
      #endif

      #if defined (ENOSPC)
	  case ENOSPC:
	    throw EnospcExc (tmp);
      #endif

      #if defined (ESPIPE)
	  case ESPIPE:
	    throw EspipeExc (tmp);
      #endif

      #if defined (EROFS)
	  case EROFS:
	    throw ErofsExc (tmp);
      #endif

      #if defined (EMLINK)
	  case EMLINK:
	    throw EmlinkExc (tmp);
      #endif

      #if defined (EPIPE)
	  case EPIPE:
	    throw EpipeExc (tmp);
      #endif

      #if defined (EDOM)
	  case EDOM:
	    throw EdomExc (tmp);
      #endif

      #if defined (ERANGE)
	  case ERANGE:
	    throw ErangeExc (tmp);
      #endif

      #if defined (ENOMSG)
	  case ENOMSG:
	    throw EnomsgExc (tmp);
      #endif

      #if defined (EIDRM)
	  case EIDRM:
	    throw EidrmExc (tmp);
      #endif

      #if defined (ECHRNG)
	  case ECHRNG:
	    throw EchrngExc (tmp);
      #endif

      #if defined (EL2NSYNC)
	  case EL2NSYNC:
	    throw El2nsyncExc (tmp);
      #endif

      #if defined (EL3HLT)
	  case EL3HLT:
	    throw El3hltExc (tmp);
      #endif

      #if defined (EL3RST)
	  case EL3RST:
	    throw El3rstExc (tmp);
      #endif

      #if defined (ELNRNG)
	  case ELNRNG:
	    throw ElnrngExc (tmp);
      #endif

      #if defined (EUNATCH)
	  case EUNATCH:
	    throw EunatchExc (tmp);
      #endif

      #if defined (ENOSCI)
	  case ENOCSI:
	    throw EnocsiExc (tmp);
      #endif

      #if defined (EL2HLT)
	  case EL2HLT:
	    throw El2hltExc (tmp);
      #endif

      #if defined (EDEADLK)
	  case EDEADLK:
	    throw EdeadlkExc (tmp);
      #endif

      #if defined (ENOLCK)
	  case ENOLCK:
	    throw EnolckExc (tmp);
      #endif

      #if defined (EBADE)
	  case EBADE:
	    throw EbadeExc (tmp);
      #endif

      #if defined (EBADR)
	  case EBADR:
	    throw EbadrExc (tmp);
      #endif

      #if defined (EXFULL)
	  case EXFULL:
	    throw ExfullExc (tmp);
      #endif

      #if defined (ENOANO)
	  case ENOANO:
	    throw EnoanoExc (tmp);
      #endif

      #if defined (EBADRQC)
	  case EBADRQC:
	    throw EbadrqcExc (tmp);
      #endif

      #if defined (EBADSLT)
	  case EBADSLT:
	    throw EbadsltExc (tmp);
      #endif

      #if defined (EDEADLOCK) && defined (EDEADLK)
	  #if EDEADLOCK != EDEADLK
	      case EDEADLOCK:
		throw EdeadlockExc (tmp);
	  #endif
      #elif defined (EDEADLOCK)
	  case EDEADLOCK:
	    throw EdeadlockExc (tmp);
      #endif

      #if defined (EBFONT)
	  case EBFONT:
	    throw EbfontExc (tmp);
      #endif

      #if defined (ENOSTR)
	  case ENOSTR:
	    throw EnostrExc (tmp);
      #endif

      #if defined (ENODATA)
	  case ENODATA:
	    throw EnodataExc (tmp);
      #endif

      #if defined (ETIME)
	  case ETIME:
	    throw EtimeExc (tmp);
      #endif

      #if defined (ENOSR)
	  case ENOSR:
	    throw EnosrExc (tmp);
      #endif

      #if defined (ENONET)
	  case ENONET:
	    throw EnonetExc (tmp);
      #endif

      #if defined (ENOPKG)
	  case ENOPKG:
	    throw EnopkgExc (tmp);
      #endif

      #if defined (EREMOTE)
	  case EREMOTE:
	    throw EremoteExc (tmp);
      #endif

      #if defined (ENOLINK)
	  case ENOLINK:
	    throw EnolinkExc (tmp);
      #endif

      #if defined (EADV)
	  case EADV:
	    throw EadvExc (tmp);
      #endif

      #if defined (ESRMNT)
	  case ESRMNT:
	    throw EsrmntExc (tmp);
      #endif

      #if defined (ECOMM)
	  case ECOMM:
	    throw EcommExc (tmp);
      #endif

      #if defined (EPROTO)
	  case EPROTO:
	    throw EprotoExc (tmp);
      #endif

      #if defined (EMULTIHOP)
	  case EMULTIHOP:
	    throw EmultihopExc (tmp);
      #endif

      #if defined (EBADMSG)
	  case EBADMSG:
	    throw EbadmsgExc (tmp);
      #endif

      #if defined (ENAMETOOLONG)
	  case ENAMETOOLONG:
	    throw EnametoolongExc (tmp);
      #endif

      #if defined (EOVERFLOW)
	  case EOVERFLOW:
	    throw EoverflowExc (tmp);
      #endif

      #if defined (ENOTUNIQ)
	  case ENOTUNIQ:
	    throw EnotuniqExc (tmp);
      #endif

      #if defined (EBADFD)
	  case EBADFD:
	    throw EbadfdExc (tmp);
      #endif

      #if defined (EREMCHG)
	  case EREMCHG:
	    throw EremchgExc (tmp);