• 设为首页
  • 点击收藏
  • 手机版
    手机扫一扫访问
    迪恩网络手机版
  • 关注官方公众号
    微信扫一扫关注
    公众号

C++ CSLTestBoolean函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中CSLTestBoolean函数的典型用法代码示例。如果您正苦于以下问题:C++ CSLTestBoolean函数的具体用法?C++ CSLTestBoolean怎么用?C++ CSLTestBoolean使用的例子?那么恭喜您, 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CSLTestBoolean函数的20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,您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: CPLAssert

int OGRMDBDataSource::Open( const char * pszNewName, int bUpdate,
                              int bTestOpen )

{
    CPLAssert( nLayers == 0 );

    pszName = CPLStrdup( pszNewName );

    if (!env.Init())
        return FALSE;

    poDB = OGRMDBDatabase::Open(&env, pszNewName);
    if (!poDB)
        return FALSE;

    poDB->FetchTableNames();

    /* Is it a ESRI Personal Geodatabase ? */
    OGRMDBTable* poGDB_GeomColumns = poDB->GetTable("GDB_GeomColumns");
    if (poGDB_GeomColumns && !CSLTestBoolean(CPLGetConfigOption("MDB_RAW", "OFF")))
    {
        int nRet = OpenGDB(poGDB_GeomColumns);
        delete poGDB_GeomColumns;
        return nRet;
    }
    delete poGDB_GeomColumns;

    /* Is it a Geomedia warehouse ? */
    OGRMDBTable* poGAliasTable = poDB->GetTable("GAliasTable");
    if (poGAliasTable && !CSLTestBoolean(CPLGetConfigOption("MDB_RAW", "OFF")))
    {
        int nRet = OpenGeomediaWarehouse(poGAliasTable);
        delete poGAliasTable;
        return nRet;
    }
    delete poGAliasTable;

    /* Well, no, just a regular MDB */
    int nTables = (int) poDB->apoTableNames.size();
    for(int i=0;i<nTables;i++)
    {
        OGRMDBTable* poTable = poDB->GetTable(poDB->apoTableNames[i]);
        if (poTable == NULL)
            continue;

        OGRMDBLayer* poLayer = new OGRMDBLayer( this, poTable );
        if( poLayer->BuildFeatureDefn() != CE_None )
        {
            delete poLayer;
            continue;
        }

        papoLayers = (OGRMDBLayer**)CPLRealloc(papoLayers, (nLayers+1) * sizeof(OGRMDBLayer*));
        papoLayers[nLayers++] = poLayer;
    }

    return TRUE;
}
开发者ID:0004c,项目名称:node-gdal,代码行数:58,代码来源:ogrmdbdatasource.cpp


示例2: VFKReader

/*!
  \brief VFKReaderSQLite constructor
*/
VFKReaderSQLite::VFKReaderSQLite(const char *pszFilename) : VFKReader(pszFilename)
{
    const char *pszDbNameConf;
    CPLString   pszDbName;
    CPLString   osCommand;
    VSIStatBufL sStatBuf;
    bool        bNewDb;
    
    /* open tmp SQLite DB (re-use DB file if already exists) */
    pszDbNameConf = CPLGetConfigOption("OGR_VFK_DB_NAME", NULL);
    if (pszDbNameConf) {
	pszDbName = pszDbNameConf;
    }
    else {
	pszDbName.Printf("%s.db", m_pszFilename);
    }
    
    if (CSLTestBoolean(CPLGetConfigOption("OGR_VFK_DB_SPATIAL", "YES")))
	m_bSpatial = TRUE;    /* build geometry from DB */
    else
	m_bSpatial = FALSE;   /* store also geometry in DB */
    
    bNewDb = TRUE;
    if (VSIStatL(pszDbName, &sStatBuf ) == 0) {
	if (CSLTestBoolean(CPLGetConfigOption("OGR_VFK_DB_OVERWRITE", "NO"))) {
	    bNewDb = TRUE;     /* overwrite existing DB */
	    VSIUnlink(pszDbName);
	}
	else {
	    bNewDb = FALSE;    /* re-use exising DB */
	}
    }
    else {
      	CPLError(CE_Warning, CPLE_AppDefined, 
                 "SQLite DB not found. Reading VFK data may take some time...");
    }
    CPLDebug("OGR-VFK", "New DB: %s Spatial: %s",
	     bNewDb ? "yes" : "no", m_bSpatial ? "yes" : "no");

    if (SQLITE_OK != sqlite3_open(pszDbName, &m_poDB)) {
        CPLError(CE_Failure, CPLE_AppDefined, 
                 "Creating SQLite DB failed");
    }
    else {
        char* pszErrMsg = NULL;
        sqlite3_exec(m_poDB, "PRAGMA synchronous = OFF", NULL, NULL, &pszErrMsg);
        sqlite3_free(pszErrMsg);
    }
    
    if (bNewDb) {
        /* new DB, create support metadata tables */
        osCommand = "CREATE TABLE 'vfk_blocks' "
	  "(file_name text, table_name text, num_records integer, "
	    "num_geometries integer, table_defn text)";
        ExecuteSQL(osCommand.c_str());
    }
}
开发者ID:imincik,项目名称:pkg-gdal,代码行数:60,代码来源:vfkreadersqlite.cpp


示例3: if

OGRLayer * OGRGPXDataSource::CreateLayer( const char * pszLayerName,
                                          OGRSpatialReference *poSRS,
                                          OGRwkbGeometryType eType,
                                          char ** papszOptions )

{
    GPXGeometryType gpxGeomType;
    if (eType == wkbPoint || eType == wkbPoint25D)
    {
        if (EQUAL(pszLayerName, "track_points"))
            gpxGeomType = GPX_TRACK_POINT;
        else if (EQUAL(pszLayerName, "route_points"))
            gpxGeomType = GPX_ROUTE_POINT;
        else
            gpxGeomType = GPX_WPT;
    }
    else if (eType == wkbLineString || eType == wkbLineString25D)
    {
        const char *pszForceGPXTrack = CSLFetchNameValue( papszOptions, "FORCE_GPX_TRACK");
        if (pszForceGPXTrack && CSLTestBoolean(pszForceGPXTrack))
            gpxGeomType = GPX_TRACK;
        else
            gpxGeomType = GPX_ROUTE;
    }
    else if (eType == wkbMultiLineString || eType == wkbMultiLineString25D)
    {
        const char *pszForceGPXRoute = CSLFetchNameValue( papszOptions, "FORCE_GPX_ROUTE");
        if (pszForceGPXRoute && CSLTestBoolean(pszForceGPXRoute))
            gpxGeomType = GPX_ROUTE;
        else
            gpxGeomType = GPX_TRACK;
    }
    else if (eType == wkbUnknown)
    {
        CPLError(CE_Failure, CPLE_NotSupported,
                 "Cannot create GPX layer %s with unknown geometry type", pszLayerName);
        return NULL;
    }
    else
    {
        CPLError( CE_Failure, CPLE_NotSupported,
                    "Geometry type of `%s' not supported in GPX.\n",
                    OGRGeometryTypeToName(eType) );
        return NULL;
    }
    nLayers++;
    papoLayers = (OGRGPXLayer **) CPLRealloc(papoLayers, nLayers * sizeof(OGRGPXLayer*));
    papoLayers[nLayers-1] = new OGRGPXLayer( pszName, pszLayerName, gpxGeomType, this, TRUE );
    
    return papoLayers[nLayers-1];
}
开发者ID:AsherBond,项目名称:MondocosmOS,代码行数:51,代码来源:ogrgpxdatasource.cpp


示例4: defined

FILE *VSIFOpen( const char * pszFilename, const char * pszAccess )

{
    FILE *fp = NULL;
    int     nError;

#if defined(WIN32) && !defined(WIN32CE)
    if( CSLTestBoolean(
            CPLGetConfigOption( "GDAL_FILENAME_IS_UTF8", "YES" ) ) )
    {
        wchar_t *pwszFilename = 
            CPLRecodeToWChar( pszFilename, CPL_ENC_UTF8, CPL_ENC_UCS2 );
        wchar_t *pwszAccess = 
            CPLRecodeToWChar( pszAccess, CPL_ENC_UTF8, CPL_ENC_UCS2 );

        fp = _wfopen( pwszFilename, pwszAccess );

        CPLFree( pwszFilename );
        CPLFree( pwszAccess );
    }
    else
#endif
    fp = fopen( (char *) pszFilename, (char *) pszAccess );

    nError = errno;
    VSIDebug3( "VSIFOpen(%s,%s) = %p", pszFilename, pszAccess, fp );
    errno = nError;

    return( fp );
}
开发者ID:rashadkm,项目名称:lib_gdal,代码行数:30,代码来源:cpl_vsisimple.cpp


示例5: strchr

VSIVirtualHandle* VSICurlStreamingFSHandler::Open( const char *pszFilename,
                                                   const char *pszAccess )
{
    if (strchr(pszAccess, 'w') != NULL ||
        strchr(pszAccess, '+') != NULL)
    {
        CPLError(CE_Failure, CPLE_AppDefined,
                 "Only read-only mode is supported for /vsicurl_streaming");
        return NULL;
    }

    VSICurlStreamingHandle* poHandle = new VSICurlStreamingHandle(
        this, pszFilename + strlen("/vsicurl_streaming/"));
    /* If we didn't get a filelist, check that the file really exists */
    if (!poHandle->Exists())
    {
        delete poHandle;
        poHandle = NULL;
    }

    if( CSLTestBoolean( CPLGetConfigOption( "VSI_CACHE", "FALSE" ) ) )
        return VSICreateCachedFile( poHandle );
    else
        return poHandle;
}
开发者ID:0004c,项目名称:node-gdal,代码行数:25,代码来源:cpl_vsil_curl_streaming.cpp


示例6: OGRGetXML_UTF8_EscapedString

char* OGRGetXML_UTF8_EscapedString(const char* pszString)
{
    char *pszEscaped;
    if (!CPLIsUTF8(pszString, -1) &&
         CSLTestBoolean(CPLGetConfigOption("OGR_FORCE_ASCII", "YES")))
    {
        static int bFirstTime = TRUE;
        if (bFirstTime)
        {
            bFirstTime = FALSE;
            CPLError(CE_Warning, CPLE_AppDefined,
                    "%s is not a valid UTF-8 string. Forcing it to ASCII.\n"
                    "If you still want the original string and change the XML file encoding\n"
                    "afterwards, you can define OGR_FORCE_ASCII=NO as configuration option.\n"
                    "This warning won't be issued anymore", pszString);
        }
        else
        {
            CPLDebug("OGR", "%s is not a valid UTF-8 string. Forcing it to ASCII",
                    pszString);
        }
        char* pszTemp = CPLForceToASCII(pszString, -1, '?');
        pszEscaped = CPLEscapeString( pszTemp, -1, CPLES_XML );
        CPLFree(pszTemp);
    }
    else
        pszEscaped = CPLEscapeString( pszString, -1, CPLES_XML );
    return pszEscaped;
}
开发者ID:actian-geospatial,项目名称:ogr-ingres,代码行数:29,代码来源:ogrutils.cpp


示例7: VSI_FOPEN64

VSIVirtualHandle *
VSIUnixStdioFilesystemHandler::Open( const char *pszFilename, 
                                     const char *pszAccess )

{
    FILE    *fp = VSI_FOPEN64( pszFilename, pszAccess );
    int     nError = errno;
    
    VSIDebug3( "VSIUnixStdioFilesystemHandler::Open(\"%s\",\"%s\") = %p",
               pszFilename, pszAccess, fp );

    if( fp == NULL )
    {
        errno = nError;
        return NULL;
    }

    VSIUnixStdioHandle *poHandle = new VSIUnixStdioHandle(this, fp);

    errno = nError;

/* -------------------------------------------------------------------- */
/*      If VSI_CACHE is set we want to use a cached reader instead      */
/*      of more direct io on the underlying file.                       */
/* -------------------------------------------------------------------- */
    if( (EQUAL(pszAccess,"r") || EQUAL(pszAccess,"rb"))
        && CSLTestBoolean( CPLGetConfigOption( "VSI_CACHE", "FALSE" ) ) )
    {
        return VSICreateCachedFile( poHandle );
    }
    else
    {
        return poHandle;
    }
}
开发者ID:imincik,项目名称:pkg-gdal,代码行数:35,代码来源:cpl_vsil_unix_stdio_64.cpp


示例8: SetVertCS

void OGRSXFDataSource::SetVertCS(const long iVCS, SXFPassport& passport)
{
    if (!CSLTestBoolean(CPLGetConfigOption("SXF_SET_VERTCS", "NO")))
        return;

    const long nEPSG = aoVCS[iVCS];

    if (nEPSG == 0)
    {
        CPLError(CE_Warning, CPLE_NotSupported, "SXF. Vertical coordinate system (SXF index %ld) not supported", iVCS);
        return;
    }

    OGRSpatialReference* sr = new OGRSpatialReference();
    OGRErr eImportFromEPSGErr = sr->importFromEPSG(nEPSG);
    if (eImportFromEPSGErr != OGRERR_NONE)
    {
        CPLError( CE_Warning, CPLE_None, "SXF. Vertical coordinate system (SXF index %ld, EPSG %ld) import from EPSG error", iVCS, nEPSG);
        return;
    }

    if (sr->IsVertical() != 1)
    {
        CPLError( CE_Warning, CPLE_None, "SXF. Coordinate system (SXF index %ld, EPSG %ld) is not Vertical", iVCS, nEPSG);
        return;
    }

    //passport.stMapDescription.pSpatRef->SetVertCS("Baltic", "Baltic Sea");
    OGRErr eSetVertCSErr = passport.stMapDescription.pSpatRef->SetVertCS(sr->GetAttrValue("VERT_CS"), sr->GetAttrValue("VERT_DATUM"));
    if (eSetVertCSErr != OGRERR_NONE)
    {
        CPLError(CE_Warning, CPLE_None, "SXF. Vertical coordinate system (SXF index %ld, EPSG %ld) set error", iVCS, nEPSG);
        return;
    }
}
开发者ID:AbdelghaniDr,项目名称:mirror,代码行数:35,代码来源:ogrsxfdatasource.cpp


示例9: GDALClose

CPLErr GDALDefaultOverviews::CleanOverviews()

{
    // Anything to do?
    if( poODS == NULL )
        return CE_None;

    // Delete the overview file(s). 
    GDALDriver *poOvrDriver;

    poOvrDriver = poODS->GetDriver();
    GDALClose( poODS );
    poODS = NULL;

    CPLErr eErr;
    if( poOvrDriver != NULL )
        eErr = poOvrDriver->Delete( osOvrFilename );
    else
        eErr = CE_None;

    // Reset the saved overview filename. 
    if( !EQUAL(poDS->GetDescription(),":::VIRTUAL:::") )
    {
        int bUseRRD = CSLTestBoolean(CPLGetConfigOption("USE_RRD","NO"));

        if( bUseRRD )
            osOvrFilename = CPLResetExtension( poDS->GetDescription(), "aux" );
        else
            osOvrFilename.Printf( "%s.ovr", poDS->GetDescription() );
    }
    else
        osOvrFilename = "";

    return eErr;
}
开发者ID:0004c,项目名称:node-gdal,代码行数:35,代码来源:gdaldefaultoverviews.cpp


示例10: CPLError

OGRErr OGRPGDumpLayer::CreateFeature( OGRFeature *poFeature )
{
    if( NULL == poFeature )
    {
        CPLError( CE_Failure, CPLE_AppDefined,
                  "NULL pointer to OGRFeature passed to CreateFeature()." );
        return OGRERR_FAILURE;
    }

    nFeatures ++;

    // We avoid testing the config option too often.
    if( bUseCopy == USE_COPY_UNSET )
        bUseCopy = CSLTestBoolean( CPLGetConfigOption( "PG_USE_COPY", "NO") );

    if( !bUseCopy )
    {
        return CreateFeatureViaInsert( poFeature );
    }
    else
    {
        if ( !bCopyActive )
        {
            /* This is a heuristics. If the first feature to be copied has a */
            /* FID set (and that a FID column has been identified), then we will */
            /* try to copy FID values from features. Otherwise, we will not */
            /* do and assume that the FID column is an autoincremented column. */
            StartCopy(poFeature->GetFID() != OGRNullFID);
        }

        return CreateFeatureViaCopy( poFeature );
    }
}
开发者ID:lydonchandra,项目名称:MapServer-SpeedUp,代码行数:33,代码来源:ogrpgdumplayer.cpp


示例11: CPLGetConfigOption

int VSIWin32FilesystemHandler::Stat( const char * pszFilename, 
                                     VSIStatBufL * pStatBuf,
                                     int nFlags )

{
    (void) nFlags;

#if (defined(WIN32) && _MSC_VER >= 1310) || __MSVCRT_VERSION__ >= 0x0601
    if( CSLTestBoolean(
            CPLGetConfigOption( "GDAL_FILENAME_IS_UTF8", "YES" ) ) )
    {
        int nResult;
        wchar_t *pwszFilename = 
            CPLRecodeToWChar( pszFilename, CPL_ENC_UTF8, CPL_ENC_UCS2 );

        nResult = _wstat64( pwszFilename, pStatBuf );
        CPLFree( pwszFilename );

        return nResult;
    }
    else
#endif
    {
        return( VSI_STAT64( pszFilename, pStatBuf ) );
    }
}
开发者ID:AsherBond,项目名称:MondocosmOS,代码行数:26,代码来源:cpl_vsil_win32.cpp


示例12: CPLError

int OGRGPSBabelWriteDataSource::Create( const char * pszName,
                                        char **papszOptions )
{
    GDALDriver* poGPXDriver = OGRSFDriverRegistrar::GetRegistrar()->GetDriverByName("GPX");
    if (poGPXDriver == NULL)
    {
        CPLError(CE_Failure, CPLE_AppDefined, "GPX driver is necessary for GPSBabel write support");
        return FALSE;
    }

    if (!EQUALN(pszName, "GPSBABEL:", 9))
    {
        const char* pszOptionGPSBabelDriverName =
                CSLFetchNameValue(papszOptions, "GPSBABEL_DRIVER");
        if (pszOptionGPSBabelDriverName != NULL)
            pszGPSBabelDriverName = CPLStrdup(pszOptionGPSBabelDriverName);
        else
        {
            CPLError(CE_Failure, CPLE_AppDefined, "GPSBABEL_DRIVER dataset creation option expected");
            return FALSE;
        }

        pszFilename = CPLStrdup(pszName);
    }
    else
    {
        const char* pszSep = strchr(pszName + 9, ':');
        if (pszSep == NULL)
        {
            CPLError(CE_Failure, CPLE_AppDefined,
                    "Wrong syntax. Expected GPSBabel:driver_name[,options]*:file_name");
            return FALSE;
        }

        pszGPSBabelDriverName = CPLStrdup(pszName + 9);
        *(strchr(pszGPSBabelDriverName, ':')) = '\0';

        pszFilename = CPLStrdup(pszSep+1);
    }

    /* A bit of validation to avoid command line injection */
    if (!OGRGPSBabelDataSource::IsValidDriverName(pszGPSBabelDriverName))
        return FALSE;

    const char* pszOptionUseTempFile = CSLFetchNameValue(papszOptions, "USE_TEMPFILE");
    if (pszOptionUseTempFile == NULL)
        pszOptionUseTempFile = CPLGetConfigOption("USE_TEMPFILE", NULL);
    if (pszOptionUseTempFile && CSLTestBoolean(pszOptionUseTempFile))
        osTmpFileName = CPLGenerateTempFilename(NULL);
    else
        osTmpFileName.Printf("/vsimem/ogrgpsbabeldatasource_%p", this);

    poGPXDS = poGPXDriver->Create(osTmpFileName.c_str(), 0, 0, 0, GDT_Unknown, papszOptions);
    if (poGPXDS == NULL)
        return FALSE;

    this->pszName = CPLStrdup(pszName);

    return TRUE;
}
开发者ID:MattLatt,项目名称:GDAL_2.0.x_VC,代码行数:60,代码来源:ogrgpsbabelwritedatasource.cpp


示例13: OGRFeatureDefn

OGRSEGP1Layer::OGRSEGP1Layer( const char* pszFilename,
                              VSILFILE* fp,
                              int nLatitudeCol )

{
    this->fp = fp;
    this->nLatitudeCol = nLatitudeCol;
    nNextFID = 0;
    bEOF = FALSE;
    poSRS = NULL;

    poFeatureDefn = new OGRFeatureDefn( CPLGetBasename(pszFilename) );
    SetDescription( poFeatureDefn->GetName() );
    poFeatureDefn->Reference();
    poFeatureDefn->SetGeomType( wkbPoint );

    for(int i=0;i<(int)(sizeof(SEGP1Fields)/sizeof(SEGP1Fields[0]));i++)
    {
        OGRFieldDefn    oField( SEGP1Fields[i].pszName,
                                SEGP1Fields[i].eType );
        poFeatureDefn->AddFieldDefn( &oField );
    }

    bUseEastingNorthingAsGeometry =
        CSLTestBoolean(CPLGetConfigOption("SEGP1_USE_EASTING_NORTHING", "NO"));

    ResetReading();
}
开发者ID:drownedout,项目名称:datamap,代码行数:28,代码来源:ogrsegukooalayer.cpp


示例14: OGRSQLiteRegisterRegExpFunction

static
void* OGRSQLiteRegisterRegExpFunction(
#ifndef HAVE_PCRE
CPL_UNUSED
#endif
                                      sqlite3* hDB)
{
#ifdef HAVE_PCRE

    /* For debugging purposes mostly */
    if( !CSLTestBoolean(CPLGetConfigOption("OGR_SQLITE_REGEXP", "YES")) )
        return NULL;

    /* Check if we really need to define our own REGEXP function */
    int rc = sqlite3_exec(hDB, "SELECT 'a' REGEXP 'a'", NULL, NULL, NULL);
    if( rc == SQLITE_OK )
    {
        CPLDebug("SQLITE", "REGEXP already available");
        return NULL;
    }

    cache_entry *cache = (cache_entry*) CPLCalloc(CACHE_SIZE, sizeof(cache_entry));
    sqlite3_create_function(hDB, "REGEXP", 2, SQLITE_UTF8, cache,
                            OGRSQLiteREGEXPFunction, NULL, NULL);

    /* To clear the error flag */
    sqlite3_exec(hDB, "SELECT 1", NULL, NULL, NULL);

    return cache;
#else // HAVE_PCRE
    return NULL;
#endif // HAVE_PCRE
}
开发者ID:GeospatialDaryl,项目名称:VS2013__00_GDAL_111_x64,代码行数:33,代码来源:ogrsqliteregexp.cpp


示例15: rename

int VSIWin32FilesystemHandler::Rename( const char *oldpath,
                                           const char *newpath )

{
#if (defined(WIN32) && _MSC_VER >= 1310) || __MSVCRT_VERSION__ >= 0x0601
    if( CSLTestBoolean(
            CPLGetConfigOption( "GDAL_FILENAME_IS_UTF8", "YES" ) ) )
    {
        int nResult;
        wchar_t *pwszOldPath = 
            CPLRecodeToWChar( oldpath, CPL_ENC_UTF8, CPL_ENC_UCS2 );
        wchar_t *pwszNewPath = 
            CPLRecodeToWChar( newpath, CPL_ENC_UTF8, CPL_ENC_UCS2 );

        nResult = _wrename( pwszOldPath, pwszNewPath );
        CPLFree( pwszOldPath );
        CPLFree( pwszNewPath );
        return nResult;
    }
    else
#endif
    {
        return rename( oldpath, newpath );
    }
}
开发者ID:AsherBond,项目名称:MondocosmOS,代码行数:25,代码来源:cpl_vsil_win32.cpp


示例16: defined

FILE *VSIFOpen( const char * pszFilename, const char * pszAccess )

{
    FILE *fp = NULL;

#if defined(WIN32)
    if( CSLTestBoolean(
            CPLGetConfigOption( "GDAL_FILENAME_IS_UTF8", "YES" ) ) )
    {
        wchar_t *pwszFilename =
            CPLRecodeToWChar( pszFilename, CPL_ENC_UTF8, CPL_ENC_UCS2 );
        wchar_t *pwszAccess =
            CPLRecodeToWChar( pszAccess, CPL_ENC_UTF8, CPL_ENC_UCS2 );

        fp = _wfopen( pwszFilename, pwszAccess );

        CPLFree( pwszFilename );
        CPLFree( pwszAccess );
    }
    else
#endif
    fp = fopen( (char *) pszFilename, (char *) pszAccess );

#ifdef VSI_DEBUG
    // Capture the error from fopen to avoid being overwritten by errors
    // from VSIDebug3.
    const int nError = errno;
    VSIDebug3( "VSIFOpen(%s,%s) = %p", pszFilename, pszAccess, fp );
    errno = nError;
#endif

    return fp;
}
开发者ID:Wedjaa,项目名称:node-gdal,代码行数:33,代码来源:cpl_vsisimple.cpp


示例17: CPLError

OGRErr OGRPGDumpLayer::CreateFeature( OGRFeature *poFeature )
{
    if( NULL == poFeature )
    {
        CPLError( CE_Failure, CPLE_AppDefined,
                  "NULL pointer to OGRFeature passed to CreateFeature()." );
        return OGRERR_FAILURE;
    }

    nFeatures ++;

    // We avoid testing the config option too often. 
    if( bUseCopy == USE_COPY_UNSET )
        bUseCopy = CSLTestBoolean( CPLGetConfigOption( "PG_USE_COPY", "NO") );

    if( !bUseCopy )
    {
        return CreateFeatureViaInsert( poFeature );
    }
    else
    {
        if ( !bCopyActive )
            StartCopy();

        return CreateFeatureViaCopy( poFeature );
    }
}
开发者ID:thahemp,项目名称:osg-android,代码行数:27,代码来源:ogrpgdumplayer.cpp


示例18: CPLError

int OGRCouchDBDataSource::IsOK(json_object* poAnswerObj,
                               const char* pszErrorMsg)
{
    if ( poAnswerObj == NULL ||
        !json_object_is_type(poAnswerObj, json_type_object) )
    {
        CPLError(CE_Failure, CPLE_AppDefined, "%s",
                 pszErrorMsg);

        return FALSE;
    }

    json_object* poOK = json_object_object_get(poAnswerObj, "ok");
    if ( !poOK )
    {
        IsError(poAnswerObj, pszErrorMsg);

        return FALSE;
    }

    const char* pszOK = json_object_get_string(poOK);
    if ( !pszOK || !CSLTestBoolean(pszOK) )
    {
        CPLError(CE_Failure, CPLE_AppDefined, "%s", pszErrorMsg);

        return FALSE;
    }

    return TRUE;
}
开发者ID:AbdelghaniDr,项目名称:mirror,代码行数:30,代码来源:ogrcouchdbdatasource.cpp


示例19: CSLTestBoolean

OGRMSSQLSpatialDataSource::OGRMSSQLSpatialDataSource()

{
    pszName = NULL;
    pszCatalog = NULL;
    papoLayers = NULL;
    nLayers = 0;

    nKnownSRID = 0;
    panSRID = NULL;
    papoSRS = NULL;

    nGeometryFormat = MSSQLGEOMETRY_NATIVE;

    bUseGeometryColumns = CSLTestBoolean(CPLGetConfigOption("MSSQLSPATIAL_USE_GEOMETRY_COLUMNS", "YES"));
    bListAllTables = CSLTestBoolean(CPLGetConfigOption("MSSQLSPATIAL_LIST_ALL_TABLES", "NO"));
}
开发者ID:0004c,项目名称:node-gdal,代码行数:17,代码来源:ogrmssqlspatialdatasource.cpp


示例20: GDALDestructor

static void GDALDestructor(void)
{
    if( bGDALDestroyAlreadyCalled )
        return;
    if( !CSLTestBoolean(CPLGetConfigOption("GDAL_DESTROY", "YES")) )
        return;
    GDALDestroy();
}
开发者ID:samalone,项目名称:gdal-ios,代码行数:8,代码来源:gdaldllmain.cpp



注:本文中的CSLTestBoolean函数示例整理自Github/MSDocs等源码及文档管理平台,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。


鲜花

握手

雷人

路过

鸡蛋
该文章已有0人参与评论

请发表评论

全部评论

专题导读
上一篇:
C++ CSLTokenizeString函数代码示例发布时间:2022-05-30
下一篇:
C++ CSLSetNameValue函数代码示例发布时间:2022-05-30
热门推荐
阅读排行榜

扫描微信二维码

查看手机版网站

随时了解更新最新资讯

139-2527-9053

在线客服(服务时间 9:00~18:00)

在线QQ客服
地址:深圳市南山区西丽大学城创智工业园
电邮:jeky_zhao#qq.com
移动电话:139-2527-9053

Powered by 互联科技 X3.4© 2001-2213 极客世界.|Sitemap