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C++ UNLINK函数代码示例

本文整理汇总了C++中UNLINK函数的典型用法代码示例。如果您正苦于以下问题：C++ UNLINK函数的具体用法？C++ UNLINK怎么用？C++ UNLINK使用的例子？那么, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了UNLINK函数的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: scsp_dcs_cleanup

/*
 * Clean up a DCS block.  This routine is called to clear out any
 * lingering state information when the CA FSM reverts to an 'earlier'
 * state (Down or Master/Slave Negotiation).
 *
 * Arguments:
 *	dcsp	pointer to a DCS control block for the neighbor
 *
 * Returns:
 *	none
 *
 */
void
scsp_dcs_cleanup(Scsp_dcs *dcsp)
{
	Scsp_cse	*csep, *ncsep;
	Scsp_csa	*csap, *next_csap;
	Scsp_csu_rexmt	*rxp, *rx_next;

	/*
	 * Free any CSAS entries waiting to be sent
	 */
	for (csep = dcsp->sd_ca_csas; csep; csep = ncsep) {
		ncsep = csep->sc_next;
		UNLINK(csep, Scsp_cse, dcsp->sd_ca_csas, sc_next);
		UM_FREE(csep);
	}

	/*
	 * Free any entries on the CRL
	 */
	for (csap = dcsp->sd_crl; csap; csap = next_csap) {
		next_csap = csap->next;
		UNLINK(csap, Scsp_csa, dcsp->sd_crl, next);
		SCSP_FREE_CSA(csap);
	}

	/*
	 * Free any saved CA message and cancel the CA
	 * retransmission timer
	 */
	if (dcsp->sd_ca_rexmt_msg) {
		scsp_free_msg(dcsp->sd_ca_rexmt_msg);
		dcsp->sd_ca_rexmt_msg = NULL;
	}
	HARP_CANCEL(&dcsp->sd_ca_rexmt_t);

	/*
	 * Free any saved CSU Solicit message and cancel the CSUS
	 * retransmission timer
	 */
	if (dcsp->sd_csus_rexmt_msg) {
		scsp_free_msg(dcsp->sd_csus_rexmt_msg);
		dcsp->sd_csus_rexmt_msg = NULL;
	}
	HARP_CANCEL(&dcsp->sd_csus_rexmt_t);

	/*
	 * Free any entries on the CSU Request retransmission queue
	 */
	for (rxp = dcsp->sd_csu_rexmt; rxp; rxp = rx_next) {
		rx_next = rxp->sr_next;
		HARP_CANCEL(&rxp->sr_t);
		for (csap = rxp->sr_csa; csap; csap = next_csap) {
			next_csap = csap->next;
			SCSP_FREE_CSA(csap);
		}
		UNLINK(rxp, Scsp_csu_rexmt, dcsp->sd_csu_rexmt,
				sr_next);
		UM_FREE(rxp);
	}
}
开发者ID:AhmadTux，项目名称:DragonFlyBSD，代码行数:72，代码来源:scsp_subr.c

示例2: clear_news

void clear_news( bool sMatch, int nCount )
{
    int                     nCurrent = 1;
    NEWS_DATA              *news;

    if ( sMatch == FALSE ) {
        while ( ( news = first_news ) != NULL ) {
            STRFREE( news->data );
            UNLINK( news, first_news, last_news, next, prev );
            DISPOSE( news );
        }
    }
    else {
        for ( news = first_news; news != NULL; news = news->next ) {
            if ( nCount == nCurrent ) {
                STRFREE( news->data );
                UNLINK( news, first_news, last_news, next, prev );
                DISPOSE( news );
                break;
            }
            else
                nCurrent++;
        }
    }
}
开发者ID:jpavonabian，项目名称:6Dragones，代码行数:25，代码来源:news.c

示例3: dispose_ban

void dispose_ban( BAN_DATA * pban, int type )
{
    if( !pban )
        return;

    if( type != BAN_SITE && type != BAN_CLASS && type != BAN_RACE )
    {
        bug( "%s: Unknown Ban Type %d.", __func__, type );
        return;
    }

    switch ( type )
    {
    case BAN_SITE:
        UNLINK( pban, first_ban, last_ban, next, prev );
        break;
    case BAN_CLASS:
        UNLINK( pban, first_ban_class, last_ban_class, next, prev );
        break;
    case BAN_RACE:
        UNLINK( pban, first_ban_race, last_ban_race, next, prev );
        break;
    }
    free_ban( pban );
}
开发者ID:dhasenan，项目名称:SmaugFUSS，代码行数:25，代码来源:ban.c

示例4: testCreateFromFile

static int
testCreateFromFile ()
{
  struct GNUNET_CRYPTO_RsaPrivateKey *key;
  struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded p1;
  struct GNUNET_CRYPTO_RsaPublicKeyBinaryEncoded p2;

  key = GNUNET_CRYPTO_rsa_key_create_from_file (KEYFILE);
  GNUNET_assert (NULL != key);
  GNUNET_CRYPTO_rsa_key_get_public (key, &p1);
  GNUNET_CRYPTO_rsa_key_free (key);
  key = GNUNET_CRYPTO_rsa_key_create_from_file (KEYFILE);
  GNUNET_assert (NULL != key);
  GNUNET_CRYPTO_rsa_key_get_public (key, &p2);
  GNUNET_assert (0 == memcmp (&p1, &p2, sizeof (p1)));
  GNUNET_CRYPTO_rsa_key_free (key);
  GNUNET_assert (0 == UNLINK (KEYFILE));
  key = GNUNET_CRYPTO_rsa_key_create_from_file (KEYFILE);
  GNUNET_assert (NULL != key);
  GNUNET_CRYPTO_rsa_key_get_public (key, &p2);
  GNUNET_assert (0 != memcmp (&p1, &p2, sizeof (p1)));
  GNUNET_CRYPTO_rsa_key_free (key);
  GNUNET_assert (0 == UNLINK (KEYFILE));
  return GNUNET_OK;
}
开发者ID:h4ck3rm1k3，项目名称:gnunet-debian，代码行数:25，代码来源:test_crypto_rsa.c

示例5: extract_char

void extract_char(Character *ch, bool fPull)
{

    for (Object * obj_next, *obj = ch->carrying; obj != NULL;
            obj = obj_next)
    {
        obj_next = obj->next_content;
        extract_obj(obj);
    }

    if (ch->inRoom != NULL) {
        char_from_room(ch);
    }
    /*
     * Death room is set in the clan tabe now
     */

    if (!fPull)
    {
        char_to_room(ch, get_room_by_id(DEFAULT_ROOM));
        return;
    }
    UNLINK(first_character, Character, ch, next);

    if (ch->pc) {
        UNLINK(first_player, Character, ch, next_player);
    }
    destroy_char(ch);
}
开发者ID:ryjen，项目名称:muddled，代码行数:29，代码来源:character.c

示例6: close_archive

static void close_archive(FILE *archfp, FILE *outfp, FILE *dupfp) {
	int last_errno;
	
	if (fclose(archfp) != 0) {
		note_archive_failure(outfp, last_errno = errno);
		note_archive_failure(dupfp, last_errno);
		if (outfp != stderr && dupfp != stderr)
			note_archive_failure(stderr, last_errno);
		return;
	}
	UNLINK(chkpnt_cfn);
	UNLINK(chkpnt_tfn);
}
开发者ID:ah42，项目名称:CUDALucas，代码行数:13，代码来源:rw.c

示例7: testReadWrite

static int
testReadWrite ()
{
  char tmp[100 + 1];
  int ret;

  if (strlen (TESTSTRING) !=
      GNUNET_DISK_fn_write (".testfile", TESTSTRING, strlen (TESTSTRING),
                            GNUNET_DISK_PERM_USER_READ |
                            GNUNET_DISK_PERM_USER_WRITE))
    return 1;
  if (GNUNET_OK != GNUNET_DISK_file_test (".testfile"))
    return 1;
  ret = GNUNET_DISK_fn_read (".testfile", tmp, sizeof (tmp) - 1);
  if (ret < 0)
  {
    FPRINTF (stderr, "Error reading file `%s' in testReadWrite\n", ".testfile");
    return 1;
  }
  tmp[ret] = '\0';
  if (0 != memcmp (tmp, TESTSTRING, strlen (TESTSTRING) + 1))
  {
    FPRINTF (stderr, "Error in testReadWrite: *%s* != *%s* for file %s\n", tmp,
             TESTSTRING, ".testfile");
    return 1;
  }
  GNUNET_DISK_file_copy (".testfile", ".testfile2");
  memset (tmp, 0, sizeof (tmp));
  ret = GNUNET_DISK_fn_read (".testfile2", tmp, sizeof (tmp) - 1);
  if (ret < 0)
  {
    FPRINTF (stderr, "Error reading file `%s' in testReadWrite\n",
             ".testfile2");
    return 1;
  }
  tmp[ret] = '\0';
  if (0 != memcmp (tmp, TESTSTRING, strlen (TESTSTRING) + 1))
  {
    FPRINTF (stderr, "Error in testReadWrite: *%s* != *%s* for file %s\n", tmp,
             TESTSTRING, ".testfile2");
    return 1;
  }

  GNUNET_break (0 == UNLINK (".testfile"));
  GNUNET_break (0 == UNLINK (".testfile2"));
  if (GNUNET_NO != GNUNET_DISK_file_test (".testfile"))
    return 1;

  return 0;
}
开发者ID:GNUnet，项目名称:gnunet，代码行数:50，代码来源:test_disk.c

示例8: CTB_unlink

void CTB_unlink(char *name)
{
    char str[MAXPATH], *p = ctb_last_punct(name);

    if (p)
        *p = '\0';

    STRCPY(str, name);
    STRCAT(str, ".CTB");
    UNLINK(str);
    STRCPY(str, name);
    STRCAT(str, ".IND");
    UNLINK(str);
    return;
}
开发者ID:nctan，项目名称:quneiform，代码行数:15，代码来源:ctb_oper.cpp

示例9: do_remcontract

void do_remcontract( CHAR_DATA * ch, char *argument )
{
   CONTRACT_DATA *contract;
   CONTRACT_DATA *scontract = NULL;

   if( argument[0] == '\0' )
   {
      send_to_char( "&RSyntax: remcontract <target name>\n\r", ch );
      return;
   }

   for( contract = ch->first_contract; contract; contract = contract->next_in_contract )
   {
      if( !str_cmp( contract->target, argument ) )
      {
         scontract = contract;
         break;
      }
   }

   if( !scontract || scontract == NULL )
   {
      send_to_char( "No such target.\n\r", ch );
      return;
   }

   STRFREE( scontract->target );
   UNLINK( scontract, ch->first_contract, ch->last_contract, next_in_contract, prev_in_contract );
   DISPOSE( scontract );

   send_to_char( "Contract removed.\n\r", ch );
   return;

}
开发者ID:ccubed，项目名称:SWFoteCustom，代码行数:34，代码来源:hunter.c

示例10: windowToValue

void CGridDlg::OnBnClickedButtonDiagram() {
  if(!validate()) return;

  windowToValue();
  const GridParameters v = getCurrentValue();
  PearlDiagram diagram;
  PixRect *tmp = v.calculateImage(getImage(), &diagram);
  SAFEDELETE(tmp);

  const String dumpFileName = createTempFileName(_T("txt"));
  FILE *f = NULL;
  try {
    const String dstr = diagram.toString();
    f = MKFOPEN(dumpFileName,_T("w"));

    _ftprintf(f, _T("%s"), dstr.cstr());
    fclose(f); f = NULL;

    ExternProcess::run(false, _T("c:\\windows\\system32\\notepad.exe"), dumpFileName.cstr(), NULL);
    UNLINK(dumpFileName);
  } catch (Exception e) {
    if(f) { fclose(f); f = NULL; }
    showException(e);
  }
}
开发者ID:JesperMikkelsen，项目名称:Big-Numbers，代码行数:25，代码来源:GridDlg.cpp

示例11: main

int
main (int argc, char *argv[])
{
  int ret;

  GNUNET_DISK_directory_remove ("/tmp/test-gnunet-hostlist-peer-1");
  GNUNET_DISK_directory_remove ("/tmp/test-gnunet-hostlist-peer-2");
  GNUNET_log_setup ("test-gnunet-daemon-hostlist",
                    "WARNING",
                    NULL);
#if !WINDOWS
  system ("gnunet-peerinfo -s -c test_learning_adv_peer.conf > /dev/null");
  system ("gnunet-peerinfo -s -c test_learning_learn_peer.conf > /dev/null");
#else
  system ("gnunet-peerinfo -s -c test_learning_adv_peer.conf > NUL");
  system ("gnunet-peerinfo -s -c test_learning_learn_peer.conf > NUL");
#endif
  ret = check ();
  GNUNET_DISK_directory_remove ("/tmp/test-gnunet-hostlist-peer-1");
  GNUNET_DISK_directory_remove ("/tmp/test-gnunet-hostlist-peer-2");
  if (GNUNET_YES == GNUNET_DISK_file_test ("hostlists_learn_peer.file"))
  {
    if (0 == UNLINK ("hostlists_learn_peer.file"))
      GNUNET_log (GNUNET_ERROR_TYPE_INFO,
                  "Hostlist file hostlists_learn_peer.file was removed\n");
  }
  return ret;
}
开发者ID:muggenhor，项目名称:GNUnet，代码行数:28，代码来源:test_gnunet_daemon_hostlist_learning.c

示例12: xlog_unlink

PRIVATE void xlog_unlink(xlog_s *xp)
{
	xlog_s *server = xp->xl_use ;

	/*
	 * Step 1: remove from server chain
	 */
	if ( server != XLOG_NULL )
	{
		if ( server->xl_clients == xp )
			if ( NEXT( xp, xl_other_users ) == xp )
				server->xl_clients = XLOG_NULL ;
			else
				server->xl_clients = NEXT( xp, xl_other_users ) ;
		else
			UNLINK( xp, xl_other_users ) ;
	}

	/*
	 * Step 2: If we have users, clear their link to us.
	 */
	if ( xp->xl_clients != NULL )
	{
		xlog_s *xp2 = xp->xl_clients ;

		do
		{
			xp2->xl_use = XLOG_NULL ;
			xp2 = NEXT( xp2, xl_other_users ) ;
		}
		while ( xp2 != xp->xl_clients ) ;
	}
}
开发者ID:SethRobertson，项目名称:libclc，代码行数:33，代码来源:xlog.c

示例13: task_finished

static void
task_finished(isc_task_t *task) {
	isc_taskmgr_t *manager = task->manager;

	REQUIRE(EMPTY(task->events));
	REQUIRE(EMPTY(task->on_shutdown));
	REQUIRE(task->references == 0);
	REQUIRE(task->state == task_state_done);

	XTRACE("task_finished");

	LOCK(&manager->lock);
	UNLINK(manager->tasks, task, link);
#ifdef ISC_PLATFORM_USETHREADS
	if (FINISHED(manager)) {
		/*
		 * All tasks have completed and the
		 * task manager is exiting.  Wake up
		 * any idle worker threads so they
		 * can exit.
		 */
		BROADCAST(&manager->work_available);
	}
#endif /* ISC_PLATFORM_USETHREADS */
	UNLOCK(&manager->lock);

	DESTROYLOCK(&task->lock);
	task->magic = 0;
	isc_mem_put(manager->mctx, task, sizeof(*task));
}
开发者ID:OPSF，项目名称:uClinux，代码行数:30，代码来源:task.c

示例14: VMCABackupFiles

static DWORD
VMCABackupFiles(
    PCSTR pszBaseFilePath
    )
{
    DWORD dwError = ERROR_SUCCESS;
    const DWORD MAX_NUMBER_OF_BAKUPS = 32;
    struct STAT st = { 0 };
    DWORD dwCounter;

    PSTR pszDestFile = NULL;
    PSTR pszSourceFile = NULL;

    for (dwCounter = MAX_NUMBER_OF_BAKUPS; dwCounter > 0; --dwCounter)
    {
        dwError = VMCAAllocateStringPrintfA(
                              &pszDestFile,
                              "%s.%d",
                              pszBaseFilePath,
                              dwCounter);
        BAIL_ON_ERROR(dwError);

        if(STAT(pszDestFile, &st) == ERROR_SUCCESS ) 
        {
            UNLINK(pszDestFile);
        }

        dwError = VMCAAllocateStringPrintfA(
                              &pszSourceFile,
                              "%s.%d",
                              pszBaseFilePath,
                              dwCounter - 1);
        BAIL_ON_ERROR(dwError);

        RENAME(pszSourceFile, pszDestFile);

        VMCA_SAFE_FREE_STRINGA(pszDestFile);
        VMCA_SAFE_FREE_STRINGA(pszSourceFile);

        pszDestFile = NULL;
        pszSourceFile = NULL;
    }

    VMCA_SAFE_FREE_STRINGA(pszDestFile);

    dwError = VMCAAllocateStringPrintfA(
                          &pszDestFile,
                          "%s.%d",
                          pszBaseFilePath,
                          0);
    BAIL_ON_ERROR(dwError);

    RENAME(pszBaseFilePath, pszDestFile);

error:
    VMCA_SAFE_FREE_STRINGA(pszDestFile);
    VMCA_SAFE_FREE_STRINGA(pszSourceFile);

    return dwError;
}
开发者ID:Dan-McGee，项目名称:lightwave，代码行数:60，代码来源:certutils.c

示例15: while

void MatchGraph::UNPAIR_ALL ()
{
    long u;

    for (v=1; v <= U; ++v) {
	if (BASE[(int)v] != v || LASTVTX[(int)v] == v)
	    continue;
	nextu = v;
	NEXTVTX[(int)LASTVTX[(int)nextu]] = DUMMYVERTEX;
	while (1) {
	    u = nextu;
	    nextu = NEXTVTX[(int)nextu];
	    UNLINK (u);
	    if (LASTVTX[(int)u] != u) {
		f = (LASTEDGE[2] == OPPEDGE(e)) ? LASTEDGE[1] : LASTEDGE[2];
		NEXTVTX[(int)LASTVTX[(int)BEND(f)]] = u;
	    }
	    newbase = BMATE (BMATE(u));
	    if (newbase != DUMMYVERTEX && newbase != u) {
		LINK[(int)u] = -DUMMYEDGE;
		REMATCH (newbase, MATE[(int)u]);
	    }
	    while (LASTVTX[(int)nextu] == nextu && nextu != DUMMYVERTEX)
		nextu = NEXTVTX[(int)nextu];
	    if (LASTVTX[(int)nextu] == nextu && nextu == DUMMYVERTEX)
		break;
	}
    }
}
开发者ID:ems，项目名称:TMS，代码行数:29，代码来源:TERM.CPP


注：本文中的UNLINK函数示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。