Btrieve 2
Loading...
Searching...
No Matches
Btrieve Class Reference

The Btrieve class. More...

#include <btrieveCpp.h>

Public Types

enum  ACSMode
 The Btrieve alternate collation sequence modes. More...
 
enum  Comparison
 The Btrieve comparisons. More...
 
enum  Connector
 The Btrieve connectors. More...
 
enum  CreateMode
 The Btrieve create modes. More...
 
enum  DataType
 The Btrieve data types. More...
 
enum  DiskDrive
 The Btrieve disk drives. More...
 
enum  DuplicateMode
 The Btrieve duplicate modes. More...
 
enum  EncryptType
 The Btrieve file encryption types. More...
 
enum  FileVersion
 The Btrieve file versions. More...
 
enum  FreeSpaceThreshold
 The Btrieve free space thresholds. More...
 
enum  Index
 The Btrieve indexes. More...
 
enum  LocationMode
 The Btrieve location modes. More...
 
enum  LockMode
 The Btrieve lock modes. More...
 
enum  NullKeyMode
 The Btrieve null key modes. More...
 
enum  OpenMode
 The Btrieve open modes. More...
 
enum  OwnerMode
 The Btrieve file owner modes. More...
 
enum  PageLockType
 The Btrieve page lock type. More...
 
enum  PageSize
 The Btrieve page sizes. More...
 
enum  RecordCompressionMode
 The Btrieve record compression modes. More...
 
enum  StatusCode
 The Btrieve status codes. More...
 
enum  SystemDataMode
 The Btrieve system data modes. More...
 
enum  SystemField
 The Btrieve system fields. More...
 
enum  TransactionMode
 The Btrieve transaction modes. More...
 
enum  UnlockMode
 The Btrieve unlock modes. More...
 
enum  VariableLengthRecordsMode
 The Btrieve variable length records modes. More...
 
enum  VersionType
 The Btrieve version types. More...
 

Static Public Member Functions

static const char * ACSModeToString (ACSMode ACSMode)
 Return an alternate collation sequence mode as a string.
 
static const char * DataTypeToString (DataType dataType)
 Return a data type as a string.
 
static const char * DuplicateModeToString (DuplicateMode duplicateMode)
 Return a duplicate mode as a string.
 
static const char * EncryptTypeToString (EncryptType encryptType)
 Return the encryption type as a string.
 
static const char * FileVersionToString (FileVersion fileVersion)
 Return a file version as a string.
 
static const char * FreeSpaceThresholdToString (FreeSpaceThreshold freeSpaceThreshold)
 Return a free space threshold as a string.
 
static const char * IndexToString (Index index)
 Return an index as a string.
 
static const char * LockModeToString (LockMode lockMode)
 Return a lock mode as a string.
 
static const char * NullKeyModeToString (NullKeyMode nullKeyMode)
 Return a null key mode as a string.
 
static const char * OwnerModeToString (OwnerMode ownerMode)
 Return an owner mode as a string.
 
static const char * PageLockTypeToString (PageLockType pageLockType)
 Return a page lock type as a string.
 
static const char * PageSizeToString (PageSize pageSize)
 Return a page size as a string.
 
static const char * RecordCompressionModeToString (RecordCompressionMode recordCompressionMode)
 Return an record compression mode as a string.
 
static const char * StatusCodeToString (StatusCode statusCode)
 Return a status code as a string.
 
static const char * SystemDataModeToString (SystemDataMode systemDataMode)
 Return a system data mode as a string.
 
static const char * SystemFieldToString (SystemField systemField)
 Return a system field as a string.
 
static long long TimestampToUnixEpochMicroseconds (long long timestamp)
 Convert a Btrieve TIMESTAMP to a Unix Epoch timestamp in microseconds.
 
static long long UnixEpochMicrosecondsToTimestamp (long long microseconds)
 Convert a Unix Epoch based timestamp in microseconds to a TIMESTAMP.
 
static const char * VariableLengthRecordsModeToString (VariableLengthRecordsMode variableLengthRecordsMode)
 Return a variable length records mode as a string.
 
static const char * VersionTypeToString (VersionType versionType)
 Return a version type as a string.
 

Static Public Attributes

static const int MAXIMUM_BULK_RECORD_COUNT = BTRIEVE_MAXIMUM_BULK_RECORD_COUNT
 The Btrieve maximum bulk record count.
 
static const int MAXIMUM_KEY_LENGTH = BTRIEVE_MAXIMUM_KEY_LENGTH
 The Btrieve maximum key segment length.
 
static const int MAXIMUM_RECORD_LENGTH = BTRIEVE_MAXIMUM_RECORD_LENGTH
 The Btrieve maximum record length.
 

Detailed Description

The Btrieve class.

Member Enumeration Documentation

◆ ACSMode

The Btrieve alternate collation sequence modes.

See also
Btrieve::ACSModeToString
Enumerator
ACS_MODE_NONE 

None.

ACS_MODE_NAMED 

Named.

ACS_MODE_NUMBERED 

Numbered.

ACS_MODE_CASE_INSENSITIVE 

Case insensitive.

ACS_MODE_DEFAULT 

Default.

ACS_MODE_UNKNOWN 

Unknown.

◆ Comparison

The Btrieve comparisons.

Snippet
C++ btestbulk.cpp
// If SetComparison() fails.
{
printf("Error: BtrieveFilter::SetComparison():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
Python btestbulk.py
rc = btrieveFilter.SetComparison(btrievePython.Btrieve.COMPARISON_EQUAL)
assert(rc == btrievePython.Btrieve.STATUS_CODE_NO_ERROR), "Error: BtrieveFilter::SetComparison():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(rc))

Enumerator
COMPARISON_NONE 

None.

COMPARISON_EQUAL 

Equal.

COMPARISON_GREATER_THAN 

Greater than.

COMPARISON_LESS_THAN 

Less than.

COMPARISON_NOT_EQUAL 

Not equal.

COMPARISON_GREATER_THAN_OR_EQUAL 

Greater than or equal.

COMPARISON_LESS_THAN_OR_EQUAL 

Less than or equal.

COMPARISON_LIKE 

Like.

COMPARISON_NOT_LIKE 

Not like.

COMPARISON_JSON_QUERY_MATCH 

JSON filter query match.

COMPARISON_UNKNOWN 

Unknown.

◆ Connector

The Btrieve connectors.

Snippet
C++ bfilter.cpp
// If SetConnector() fails.
{
printf("Error: BtrieveFilter::SetConnector():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
Python bfilter.py
rc = btrieveFilter.SetConnector(btrievePython.Btrieve.CONNECTOR_AND)
assert(rc == btrievePython.Btrieve.STATUS_CODE_NO_ERROR), "Error: BtrieveFilter::SetConnector():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(rc))

Enumerator
CONNECTOR_LAST 

Last.

CONNECTOR_AND 

And.

CONNECTOR_OR 

Or.

CONNECTOR_UNKNOWN 

Unknown.

◆ CreateMode

The Btrieve create modes.

Snippet
C++ btest.cpp
// If FileCreate() fails.
if ((status = btrieveClient->FileCreate(&btrieveFileAttributes, btrieveFileName, Btrieve::CREATE_MODE_OVERWRITE)) != Btrieve::STATUS_CODE_NO_ERROR)
{
printf("Error: BtrieveClient::FileCreate():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
Python btest.py
rc = btrieveClient.FileCreate(btrieveFileAttributes, btrieveFileName, btrievePython.Btrieve.CREATE_MODE_OVERWRITE)
assert(rc == btrievePython.Btrieve.STATUS_CODE_NO_ERROR), "Error: BtrieveClient::FileCreate():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(rc))

Enumerator
CREATE_MODE_OVERWRITE 

Overwrite.

CREATE_MODE_NO_OVERWRITE 

No overwrite.

CREATE_MODE_UNKNOWN 

Unknown.

◆ DataType

The Btrieve data types.

Snippet
C++ btest.cpp
{
printf("Error: BtrieveKeySegment::SetField():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
Python btest.py
rc = btrieveKeySegment.SetField(0, 1, btrievePython.Btrieve.DATA_TYPE_UNSIGNED_BINARY)
assert(rc == btrievePython.Btrieve.STATUS_CODE_NO_ERROR), "Error: BtrieveKeySegment::SetField():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(rc))
See also
Btrieve::DataTypeToString
Enumerator
DATA_TYPE_CHAR 

Character.

DATA_TYPE_ZSTRING 

Null terminated string.

DATA_TYPE_INTEGER 

Integer.

DATA_TYPE_UNSIGNED_BINARY 

Unsigned binary.

DATA_TYPE_FLOAT 

Float.

DATA_TYPE_AUTOINCREMENT 

Automatic increment.

DATA_TYPE_DATE 

Date.

DATA_TYPE_NUMERICSTS 

Numeric sign trailing separate.

DATA_TYPE_TIME 

Time.

DATA_TYPE_NUMERICSA 

Numeric signed ASCII.

DATA_TYPE_DECIMAL 

Decimal.

DATA_TYPE_CURRENCY 

Currency.

DATA_TYPE_MONEY 

Money.

DATA_TYPE_TIMESTAMP 

Timestamp.

DATA_TYPE_LOGICAL 

Logical.

DATA_TYPE_WSTRING 

Wide string.

DATA_TYPE_NUMERIC 

Numeric.

DATA_TYPE_WZSTRING 

Wide null terminated string.

DATA_TYPE_BFLOAT 

BASIC float.

DATA_TYPE_GUID 

Globally unique identifier.

DATA_TYPE_LSTRING 

Length first string.

DATA_TYPE_NULL_INDICATOR_SEGMENT 

Null indicator segment.

DATA_TYPE_LEGACY_STRING 

Legacy string.

DATA_TYPE_LEGACY_BINARY 

Legacy binary.

DATA_TYPE_AUTOTIMESTAMP 

Automatic timestamp.

DATA_TYPE_CLOB 

Character large object.

DATA_TYPE_TIMESTAMP2 

Nanosecond resolution timestamp.

DATA_TYPE_BIT 

Bit.

DATA_TYPE_NUMERICSLB 

Numeric sign leading COBOL.

DATA_TYPE_NUMERICSLS 

Numeric sign leading separate.

DATA_TYPE_NUMERICSTB 

Numeric sign trailing COBOL.

DATA_TYPE_UNKNOWN 

Unknown.

◆ DiskDrive

The Btrieve disk drives.

Enumerator
DISK_DRIVE_A 

Disk drive A.

DISK_DRIVE_B 

Disk drive B.

DISK_DRIVE_C 

Disk drive C.

DISK_DRIVE_D 

Disk drive D.

DISK_DRIVE_E 

Disk drive E.

DISK_DRIVE_F 

Disk drive F.

DISK_DRIVE_G 

Disk drive G.

DISK_DRIVE_H 

Disk drive H.

DISK_DRIVE_I 

Disk drive I.

DISK_DRIVE_J 

Disk drive J.

DISK_DRIVE_K 

Disk drive K.

DISK_DRIVE_L 

Disk drive L.

DISK_DRIVE_M 

Disk drive M.

DISK_DRIVE_N 

Disk drive N.

DISK_DRIVE_O 

Disk drive O.

DISK_DRIVE_P 

Disk drive P.

DISK_DRIVE_Q 

Disk drive Q.

DISK_DRIVE_R 

Disk drive R.

DISK_DRIVE_S 

Disk drive S.

DISK_DRIVE_T 

Disk drive T.

DISK_DRIVE_U 

Disk drive U.

DISK_DRIVE_V 

Disk drive V.

DISK_DRIVE_W 

Disk drive W.

DISK_DRIVE_X 

Disk drive X.

DISK_DRIVE_Y 

Disk drive Y.

DISK_DRIVE_Z 

Disk drive Z.

DISK_DRIVE_DEFAULT 

Default.

DISK_DRIVE_UNKNOWN 

Unknown.

◆ DuplicateMode

The Btrieve duplicate modes.

Snippet
C++ bindexattributes.cpp
// If SetDuplicateMode() fails.
{
printf("Error: BtrieveIndexAttributes::SetDuplicateMode():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
Python bindexattributes.py
rc = btrieveIndexAttributes.SetDuplicateMode(btrievePython.Btrieve.DUPLICATE_MODE_ALLOWED_NONREPEATING)
assert(rc == btrievePython.Btrieve.STATUS_CODE_NO_ERROR), "Error: BtrieveIndexAttributes::SetDuplicateMode():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(rc))
See also
Btrieve::DuplicateModeToString
Enumerator
DUPLICATE_MODE_NOT_ALLOWED 

Duplicates not allowed.

DUPLICATE_MODE_ALLOWED_NONREPEATING 

Duplicates allowed, nonrepeating.

DUPLICATE_MODE_ALLOWED_REPEATING 

Duplicates allowed, repeating.

DUPLICATE_MODE_UNKNOWN 

Unknown.

◆ EncryptType

The Btrieve file encryption types.

See also
Btrieve::OwnerModeToString
Enumerator
ENCRYPT_TYPE_NONE 

None.

ENCRYPT_TYPE_TRADITIONAL 

Traditional encryption.

ENCRYPT_TYPE_128_BIT 

128-bit encryption.

ENCRYPT_TYPE_AES_192 

AES-192 encryption.

ENCRYPT_TYPE_AES_256 

AES-256 encryption.

ENCRYPT_TYPE_UNKNOWN 

Unknown.

◆ FileVersion

The Btrieve file versions.

Snippet
C++ bfileattributes.cpp
// If SetFileVersion() fails.
{
printf("Error: BtrieveFileAttributes::SetFileVersion():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
Python bfileattributes.py
rc = btrieveFileAttributes.SetFileVersion(btrievePython.Btrieve.FILE_VERSION_9_5)
assert(rc == btrievePython.Btrieve.STATUS_CODE_NO_ERROR), "Error: BtrieveFileAttributes::SetFileVersion():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(rc))
See also
Btrieve::FileVersionToString
Enumerator
FILE_VERSION_6_0 

File version 6.0.

FILE_VERSION_6_1 

File version 6.1.

FILE_VERSION_7_0 

File version 7.0.

FILE_VERSION_8_0 

File version 8.0.

FILE_VERSION_9_0 

File version 9.0.

FILE_VERSION_9_5 

File version 9.5.

FILE_VERSION_13_0 

File version 13.0.

FILE_VERSION_16_0 

File version 16.0.

FILE_VERSION_DEFAULT 

Default.

FILE_VERSION_UNKNOWN 

Unknown.

◆ FreeSpaceThreshold

The Btrieve free space thresholds.

Snippet
C++ bfileattributes.cpp
// If SetFreeSpaceThreshold() fails.
{
printf("Error: BtrieveFileAttributes::SetFreeSpaceThreshold():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
Python bfileattributes.py
rc = btrieveFileAttributes.SetFreeSpaceThreshold(btrievePython.Btrieve.FREE_SPACE_THRESHOLD_10_PERCENT)
assert(rc == btrievePython.Btrieve.STATUS_CODE_NO_ERROR), "Error: BtrieveFileAttributes::SetFreeSpaceThreshold():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(rc))
See also
Btrieve::FreeSpaceThresholdToString
Enumerator
FREE_SPACE_THRESHOLD_10_PERCENT 

Free space threshold 10%.

FREE_SPACE_THRESHOLD_20_PERCENT 

Free space threshold 20%.

FREE_SPACE_THRESHOLD_30_PERCENT 

Free space threshold 30%.

FREE_SPACE_THRESHOLD_DEFAULT 

Default.

FREE_SPACE_THRESHOLD_UNKNOWN 

Unknown.

◆ Index

The Btrieve indexes.

Snippet
C++ btest.cpp
// If RecordRetrieve() fails.
if (btrieveFile->RecordRetrieve(Btrieve::COMPARISON_EQUAL, Btrieve::INDEX_1, (char *)key, sizeof(*key), (char *)&record, sizeof(record)) != sizeof(record))
{
status = btrieveFile->GetLastStatusCode();
printf("Error: BtrieveFile::RecordRetrieve():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
Python btest.py
rc = btrieveFile.RecordRetrieve(btrievePython.Btrieve.COMPARISON_EQUAL, btrievePython.Btrieve.INDEX_1, key, record)
assert(rc == recordLength), "Error: BtrieveFile::RecordRetrieve():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(btrieveFile.GetLastStatusCode()))
See also
Btrieve::IndexToString
Enumerator
INDEX_1 

Index 1.

INDEX_2 

Index 2.

INDEX_3 

Index 3.

INDEX_4 

Index 4.

INDEX_5 

Index 5.

INDEX_6 

Index 6.

INDEX_7 

Index 7.

INDEX_8 

Index 8.

INDEX_9 

Index 9.

INDEX_10 

Index 10.

INDEX_11 

Index 11.

INDEX_12 

Index 12.

INDEX_13 

Index 13.

INDEX_14 

Index 14.

INDEX_15 

Index 15.

INDEX_16 

Index 16.

INDEX_17 

Index 17.

INDEX_18 

Index 18.

INDEX_19 

Index 19.

INDEX_20 

Index 20.

INDEX_21 

Index 21.

INDEX_22 

Index 22.

INDEX_23 

Index 23.

INDEX_24 

Index 24.

INDEX_25 

Index 25.

INDEX_26 

Index 26.

INDEX_27 

Index 27.

INDEX_28 

Index 28.

INDEX_29 

Index 29.

INDEX_30 

Index 30.

INDEX_31 

Index 31.

INDEX_32 

Index 32.

INDEX_33 

Index 33.

INDEX_34 

Index 34.

INDEX_35 

Index 35.

INDEX_36 

Index 36.

INDEX_37 

Index 37.

INDEX_38 

Index 38.

INDEX_39 

Index 39.

INDEX_40 

Index 40.

INDEX_41 

Index 41.

INDEX_42 

Index 42.

INDEX_43 

Index 43.

INDEX_44 

Index 44.

INDEX_45 

Index 45.

INDEX_46 

Index 46.

INDEX_47 

Index 47.

INDEX_48 

Index 48.

INDEX_49 

Index 49.

INDEX_50 

Index 50.

INDEX_51 

Index 51.

INDEX_52 

Index 52.

INDEX_53 

Index 53.

INDEX_54 

Index 54.

INDEX_55 

Index 55.

INDEX_56 

Index 56.

INDEX_57 

Index 57.

INDEX_58 

Index 58.

INDEX_59 

Index 59.

INDEX_60 

Index 60.

INDEX_61 

Index 61.

INDEX_62 

Index 62.

INDEX_63 

Index 63.

INDEX_64 

Index 64.

INDEX_65 

Index 65.

INDEX_66 

Index 66.

INDEX_67 

Index 67.

INDEX_68 

Index 68.

INDEX_69 

Index 69.

INDEX_70 

Index 70.

INDEX_71 

Index 71.

INDEX_72 

Index 72.

INDEX_73 

Index 73.

INDEX_74 

Index 74.

INDEX_75 

Index 75.

INDEX_76 

Index 76.

INDEX_77 

Index 77.

INDEX_78 

Index 78.

INDEX_79 

Index 79.

INDEX_80 

Index 80.

INDEX_81 

Index 81.

INDEX_82 

Index 82.

INDEX_83 

Index 83.

INDEX_84 

Index 84.

INDEX_85 

Index 85.

INDEX_86 

Index 86.

INDEX_87 

Index 87.

INDEX_88 

Index 88.

INDEX_89 

Index 89.

INDEX_90 

Index 90.

INDEX_91 

Index 91.

INDEX_92 

Index 92.

INDEX_93 

Index 93.

INDEX_94 

Index 94.

INDEX_95 

Index 95.

INDEX_96 

Index 96.

INDEX_97 

Index 97.

INDEX_98 

Index 98.

INDEX_99 

Index 99.

INDEX_100 

Index 100.

INDEX_101 

Index 101.

INDEX_102 

Index 102.

INDEX_103 

Index 103.

INDEX_104 

Index 104.

INDEX_105 

Index 105.

INDEX_106 

Index 106.

INDEX_107 

Index 107.

INDEX_108 

Index 108.

INDEX_109 

Index 109.

INDEX_110 

Index 110.

INDEX_111 

Index 111.

INDEX_112 

Index 112.

INDEX_113 

Index 113.

INDEX_114 

Index 114.

INDEX_115 

Index 115.

INDEX_116 

Index 116.

INDEX_117 

Index 117.

INDEX_118 

Index 118.

INDEX_119 

Index 119.

INDEX_SYSTEM_VERSION_2 

System Version 2.

INDEX_SYSTEM 

System.

INDEX_NONE 

None.

INDEX_UNKNOWN 

Unknown.

◆ LocationMode

The Btrieve location modes.

Enumerator
LOCATION_MODE_NO_PREFERENCE 

No preference.

LOCATION_MODE_FORCE_LOCAL 

Force local.

LOCATION_MODE_FORCE_REMOTE 

Force remote.

LOCATION_MODE_UNKNOWN 

Unknown.

◆ LockMode

The Btrieve lock modes.

Snippet
C++ block.cpp
// If RecordRetrieveFirst() fails.
if (btrieveFile->RecordRetrieveFirst(Btrieve::INDEX_1, (char *)&record, sizeof(record), Btrieve::LOCK_MODE_SINGLE_WAIT) != sizeof(record))
{
status = btrieveFile->GetLastStatusCode();
printf("Error: BtrieveFile::RecordRetrieveFirst():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
Python block.py
rc = btrieveFile.RecordRetrieveFirst(btrievePython.Btrieve.INDEX_1, record, btrievePython.Btrieve.LOCK_MODE_SINGLE_WAIT)
assert(rc == recordLength), "Error: BtrieveFile::RecordRetrieveFirst():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(btrieveFile.GetLastStatusCode()))
See also
Btrieve::LockModeToString
Enumerator
LOCK_MODE_NONE 

None.

LOCK_MODE_SINGLE_WAIT 

Single with wait.

LOCK_MODE_SINGLE_NO_WAIT 

Single with no wait.

LOCK_MODE_MULTIPLE_WAIT 

Multiple with wait.

LOCK_MODE_MULTIPLE_NO_WAIT 

Multiple with no wait.

LOCK_MODE_UNKNOWN 

Unknown.

◆ NullKeyMode

The Btrieve null key modes.

Snippet
C++ bindexattributes.cpp
// If SetNullKeyMode() fails.
{
printf("Error: BtrieveKeySegment::SetNullKeyMode():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
Python bindexattributes.py
rc = btrieveKeySegment.SetNullKeyMode(btrievePython.Btrieve.NULL_KEY_MODE_ANY_SEGMENTS)
assert(rc == btrievePython.Btrieve.STATUS_CODE_NO_ERROR), "Error: BtrieveKeySegment::SetNullKeyMode():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(rc))
See also
Btrieve::NullKeyModeToString
Enumerator
NULL_KEY_MODE_ALL_SEGMENTS 

All segments.

NULL_KEY_MODE_ANY_SEGMENTS 

Any segments.

NULL_KEY_MODE_NONE 

None.

NULL_KEY_MODE_UNKNOWN 

Unknown.

◆ OpenMode

The Btrieve open modes.

Snippet
C++ btest.cpp
// If FileOpen() fails.
if ((status = btrieveClient->FileOpen(btrieveFile, btrieveFileName, NULL, Btrieve::OPEN_MODE_NORMAL)) != Btrieve::STATUS_CODE_NO_ERROR)
{
printf("Error: BtrieveClient::FileOpen():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
Python btest.py
rc = btrieveClient.FileOpen(btrieveFile, btrieveFileName, None, btrievePython.Btrieve.OPEN_MODE_NORMAL)
assert(rc == btrievePython.Btrieve.STATUS_CODE_NO_ERROR), "Error: BtrieveClient::FileOpen():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(rc))

Enumerator
OPEN_MODE_NORMAL 

Normal.

OPEN_MODE_ACCELERATED 

Accelerated.

OPEN_MODE_READ_ONLY 

Read only.

OPEN_MODE_EXCLUSIVE 

Exclusive.

OPEN_MODE_WRITABLE 

Writable.

OPEN_MODE_UNKNOWN 

Unknown.

◆ OwnerMode

The Btrieve file owner modes.

See also
Btrieve::OwnerModeToString
Enumerator
OWNER_MODE_NONE 

None.

OWNER_MODE_NO_ENCRYPTION_NO_READ_ALLOWED 

No encryption with no read allowed.

OWNER_MODE_NO_ENCRYPTION_READ_ALLOWED 

No encryption with read allowed.

OWNER_MODE_ENCRYPTION_NO_READ_ALLOWED 

Encryption with no read allowed.

OWNER_MODE_ENCRYPTION_READ_ALLOWED 

Encryption with read allowed.

OWNER_MODE_UNKNOWN 

Unknown.

◆ PageLockType

The Btrieve page lock type.

See also
Btrieve::PageLockTypeToString
Enumerator
PAGE_LOCK_TYPE_NONE 

None.

PAGE_LOCK_TYPE_DATA_PAGE 

Data page.

PAGE_LOCK_TYPE_INDEX_PAGE 

Index page.

PAGE_LOCK_TYPE_VARIABLE_PAGE 

Variable page.

PAGE_LOCK_TYPE_UNKNOWN 

Unknown.

◆ PageSize

The Btrieve page sizes.

Snippet
C++ bfileattributes.cpp
// If SetPageSize() fails.
if ((status = btrieveFileAttributes.SetPageSize(Btrieve::PAGE_SIZE_16384, true)) != Btrieve::STATUS_CODE_NO_ERROR)
{
printf("Error: BtrieveFileAttributes::SetPageSize():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
Python bfileattributes.py
rc = btrieveFileAttributes.SetPageSize(btrievePython.Btrieve.PAGE_SIZE_16384)
assert(rc == btrievePython.Btrieve.STATUS_CODE_NO_ERROR), "Error: BtrieveFileAttributes::SetPageSize():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(rc))
See also
Btrieve::PageSizeToString
Enumerator
PAGE_SIZE_512 

Page size 512.

PAGE_SIZE_1024 

Page size 1024.

PAGE_SIZE_1536 

Page size 1536.

PAGE_SIZE_2048 

Page size 2048.

PAGE_SIZE_3072 

Page size 3072.

PAGE_SIZE_3584 

Page size 3584.

PAGE_SIZE_4096 

Page size 4096.

PAGE_SIZE_8192 

Page size 8192.

PAGE_SIZE_16384 

Page size 16384.

PAGE_SIZE_DEFAULT 

Default.

PAGE_SIZE_UNKNOWN 

Unknown.

◆ RecordCompressionMode

The Btrieve record compression modes.

Snippet
C++ bfileattributes.cpp
// If SetRecordCompressionMode() fails.
{
printf("Error: BtrieveFileAttributes::SetRecordCompressionMode():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
Python bfileattributes.py
rc = btrieveFileAttributes.SetRecordCompressionMode(btrievePython.Btrieve.RECORD_COMPRESSION_MODE_RUN_LENGTH_ENCODING)
assert(rc == btrievePython.Btrieve.STATUS_CODE_NO_ERROR), "Error: BtrieveFileAttributes::SetRecordCompressionMode():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(rc))
See also
Btrieve::RecordCompressionModeToString
Enumerator
RECORD_COMPRESSION_MODE_NONE 

None.

RECORD_COMPRESSION_MODE_BLANK_TRUNCATION 

Blank truncation.

RECORD_COMPRESSION_MODE_RUN_LENGTH_ENCODING 

Run length encoding.

RECORD_COMPRESSION_MODE_UNKNOWN 

Unknown.

◆ StatusCode

The Btrieve status codes.

Snippet
C++ btest.cpp
// If SetFixedRecordLength() fails.
if ((status = btrieveFileAttributes.SetFixedRecordLength(sizeof(record_t))) != Btrieve::STATUS_CODE_NO_ERROR)
{
printf("Error: BtrieveFileAttributes::SetFixedRecordLength():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
Python btest.py
rc = btrieveFileAttributes.SetFixedRecordLength(recordLength)
assert(rc == btrievePython.Btrieve.STATUS_CODE_NO_ERROR), "Error: BtrieveFileAttributes::SetFixedRecordLength():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(rc))
See also
Btrieve::StatusCodeToString
Enumerator
STATUS_CODE_NO_ERROR 

0 - No error.

STATUS_CODE_INVALID_FUNCTION 

1 - Invalid function.

STATUS_CODE_IO_ERROR 

2 - Input/Output error.

STATUS_CODE_FILE_NOT_OPEN 

3 - File not open.

STATUS_CODE_KEY_VALUE_NOT_FOUND 

4 - Key value not found.

STATUS_CODE_DUPLICATE_KEY_VALUE 

5 - Duplicate key value.

STATUS_CODE_INVALID_INDEX_NUMBER 

6 - Invalid index number.

STATUS_CODE_DIFFERENT_INDEX_NUMBER 

7 - Different index number.

STATUS_CODE_POSITION_NOT_SET 

8 - Position not set.

STATUS_CODE_END_OF_FILE 

9 - End of file.

STATUS_CODE_MODIFIABLE_KEYVALUE_ERROR 

10 - Modifiable key value error.

STATUS_CODE_FILENAME_BAD 

11 - File name bad.

STATUS_CODE_FILE_NOT_FOUND 

12 - File not found.

STATUS_CODE_EXTENDED_FILE_ERROR 

13 - Extended file error.

STATUS_CODE_PREIMAGE_OPEN_ERROR 

14 - Preimage open error.

STATUS_CODE_PREIMAGE_IO_ERROR 

15 - Preimage input/output error.

STATUS_CODE_EXPANSION_ERROR 

16 - Expansion error.

STATUS_CODE_CLOSE_ERROR 

17 - Close error.

STATUS_CODE_DISKFULL 

18 - Disk full.

STATUS_CODE_UNRECOVERABLE_ERROR 

19 - Unrecoverable error.

STATUS_CODE_RECORD_MANAGER_INACTIVE 

20 - Record manager inactive.

STATUS_CODE_KEYBUFFER_TOO_SHORT 

21 - Key buffer too short.

STATUS_CODE_DATALENGTH_ERROR 

22 - Data length error.

STATUS_CODE_POSITIONBLOCK_LENGTH 

23 - Position block length.

STATUS_CODE_PAGE_SIZE_ERROR 

24 - Page size error.

STATUS_CODE_CREATE_IO_ERROR 

25 - Create input/output error.

STATUS_CODE_NUMBER_OF_INDEXES 

26 - Number of indexes.

STATUS_CODE_INVALID_KEY_POSITION 

27 - Invalid key position.

STATUS_CODE_INVALID_RECORD_LENGTH 

28 - Invalid record length.

STATUS_CODE_INVALID_KEYLENGTH 

29 - Invalid keylength.

STATUS_CODE_NOT_A_BTRIEVE_FILE 

30 - Not a Btrieve file.

STATUS_CODE_FILE_ALREADY_EXTENDED 

31 - File already extended.

STATUS_CODE_EXTEND_IO_ERROR 

32 - Extend input/output error.

STATUS_CODE_BTR_CANNOT_UNLOAD 

33 - Btrieve cannot unload.

STATUS_CODE_INVALID_EXTENSION_NAME 

34 - Invalid extension name.

STATUS_CODE_DIRECTORY_ERROR 

35 - Directory error.

STATUS_CODE_TRANSACTION_ERROR 

36 - Transaction error.

STATUS_CODE_TRANSACTION_IS_ACTIVE 

37 - Transaction is active.

STATUS_CODE_TRANSACTION_FILE_IO_ERROR 

38 - Transaction file input/output error.

STATUS_CODE_END_TRANSACTION_ERROR 

39 - End transaction error.

STATUS_CODE_TRANSACTION_MAX_FILES 

40 - Transaction maximum files.

STATUS_CODE_OPERATION_NOT_ALLOWED 

41 - Operation not allowed.

STATUS_CODE_INCOMPLETE_ACCEL_ACCESS 

42 - Incomplete accelerated access.

STATUS_CODE_INVALID_RECORD_ADDRESS 

43 - Invalid record address.

STATUS_CODE_NULL_KEYPATH 

44 - Null key path.

STATUS_CODE_INCONSISTENT_KEY_FLAGS 

45 - Inconsistent key flags.

STATUS_CODE_ACCESS_TO_FILE_DENIED 

46 - Access to file denied.

STATUS_CODE_MAXIMUM_OPEN_FILES 

47 - Maximum open files.

STATUS_CODE_INVALID_ALT_SEQUENCE_DEF 

48 - Invalid alternate collating sequence definition.

STATUS_CODE_KEY_TYPE_ERROR 

49 - Key type error.

STATUS_CODE_OWNER_ALREADY_SET 

50 - Owner already set.

STATUS_CODE_INVALID_OWNER 

51 - Invalid owner.

STATUS_CODE_ERROR_WRITING_CACHE 

52 - Error writing cache.

STATUS_CODE_INVALID_INTERFACE 

53 - Invalid interface.

STATUS_CODE_VARIABLE_PAGE_ERROR 

54 - Variable page error.

STATUS_CODE_AUTOINCREMENT_ERROR 

55 - Autoincrement error.

STATUS_CODE_INCOMPLETE_INDEX 

56 - Incomplete index.

STATUS_CODE_EXPANED_MEM_ERROR 

57 - Expaned memory error.

STATUS_CODE_COMPRESS_BUFFER_TOO_SHORT 

58 - Compress buffer too short.

STATUS_CODE_FILE_ALREADY_EXISTS 

59 - File already exists.

STATUS_CODE_REJECT_COUNT_REACHED 

60 - Reject count reached.

STATUS_CODE_SMALL_EX_GET_BUFFER_ERROR 

61 - Small extended get buffer error.

STATUS_CODE_INVALID_GET_EXPRESSION 

62 - Invalid get expression.

STATUS_CODE_INVALID_EXT_INSERT_BUFF 

63 - Invalid extended insert buffer.

STATUS_CODE_OPTIMIZE_LIMIT_REACHED 

64 - Optimize limit reached.

STATUS_CODE_INVALID_EXTRACTOR 

65 - Invalid extractor.

STATUS_CODE_RI_TOO_MANY_DATABASES 

66 - Referential integrity too many databases.

STATUS_CODE_RIDDF_CANNOT_OPEN 

67 - Referential integrity SQL data dictionary files cannot open.

STATUS_CODE_RI_CASCADE_TOO_DEEP 

68 - Referential integrity cascade too deep.

STATUS_CODE_RI_CASCADE_ERROR 

69 - Referential integrity cascade error.

STATUS_CODE_RI_VIOLATION 

71 - Referential integrity violation.

STATUS_CODE_RI_REFERENCED_FILE_CANNOT_OPEN 

72 - Referential integrity referenced file cannot open.

STATUS_CODE_RI_OUT_OF_SYNC 

73 - Referential integrity out of sync.

STATUS_CODE_END_CHANGED_TO_ABORT 

74 - End changed to abort.

STATUS_CODE_RI_CONFLICT 

76 - Referential integrity conflict.

STATUS_CODE_CANT_LOOP_IN_SERVER 

77 - Can't loop in server.

STATUS_CODE_DEAD_LOCK 

78 - Dead lock.

STATUS_CODE_PROGRAMMING_ERROR 

79 - Programming error.

STATUS_CODE_CONFLICT 

80 - Conflict.

STATUS_CODE_LOCKERROR 

81 - Lock error.

STATUS_CODE_LOST_POSITION 

82 - Lost position.

STATUS_CODE_READ_OUTSIDE_TRANSACTION 

83 - Read outside transaction.

STATUS_CODE_RECORD_INUSE 

84 - Record in use.

STATUS_CODE_FILE_INUSE 

85 - File in use.

STATUS_CODE_FILE_TABLE_FULL 

86 - File table full.

STATUS_CODE_NOHANDLES_AVAILABLE 

87 - No handles available.

STATUS_CODE_INCOMPATIBLE_MODE_ERROR 

88 - Incompatible mode error.

STATUS_CODE_DEVICE_TABLE_FULL 

90 - Device table full.

STATUS_CODE_SERVER_ERROR 

91 - Server error.

STATUS_CODE_TRANSACTION_TABLE_FULL 

92 - Transaction table full.

STATUS_CODE_INCOMPATIBLE_LOCK_TYPE 

93 - Incompatible lock type.

STATUS_CODE_PERMISSION_ERROR 

94 - Permission error.

STATUS_CODE_SESSION_NO_LONGER_VALID 

95 - Session no longer valid.

STATUS_CODE_COMMUNICATIONS_ERROR 

96 - Communications error.

STATUS_CODE_DATA_MESSAGE_TOO_SMALL 

97 - Data message too small.

STATUS_CODE_INTERNAL_TRANSACTION_ERROR 

98 - Internal transaction error.

STATUS_CODE_REQUESTER_CANT_ACCESS_RUNTIME 

99 - Requester can't access runtime.

STATUS_CODE_NO_CACHE_BUFFERS_AVAIL 

100 - No cache buffers available.

STATUS_CODE_NO_OS_MEMORY_AVAIL 

101 - No operating system memory available.

STATUS_CODE_NO_STACK_AVAIL 

102 - No stack available.

STATUS_CODE_CHUNK_OFFSET_TOO_LONG 

103 - Chunk offset too long.

STATUS_CODE_LOCALE_ERROR 

104 - Locale error.

STATUS_CODE_CANNOT_CREATE_WITH_VAT 

105 - Cannot create with variable tail allocation table.

STATUS_CODE_CHUNK_CANNOT_GET_NEXT 

106 - Chunk cannot get next.

STATUS_CODE_CHUNK_INCOMPATIBLE_FILE 

107 - Chunk incompatible file.

STATUS_CODE_TRANSACTION_TOO_COMPLEX 

109 - Transaction too complex.

STATUS_CODE_ARCH_BLOG_OPEN_ERROR 

110 - Archival BLOG open error.

STATUS_CODE_ARCH_FILE_NOT_LOGGED 

111 - Archival file not logged.

STATUS_CODE_ARCH_FILE_IN_USE 

112 - Archival file in use.

STATUS_CODE_ARCH_LOGFILE_NOT_FOUND 

113 - Archival log file not found.

STATUS_CODE_ARCH_LOGFILE_INVALID 

114 - Archival log file invalid.

STATUS_CODE_ARCH_DUMPFILE_ACCESS_ERROR 

115 - Archival dump file access error.

STATUS_CODE_LOCATOR_FILE_INDICATOR 

116 - Locator file indicator.

STATUS_CODE_NO_SYSTEM_LOCKS_AVAILABLE 

130 - No system locks available.

STATUS_CODE_FILE_FULL 

132 - File full.

STATUS_CODE_MORE_THAN_5_CONCURRENT_USERS 

133 - More than 5 concurrent users.

STATUS_CODE_ISR_NOT_FOUND 

134 - International sorting rule not found.

STATUS_CODE_ISR_INVALID 

135 - International sorting rule invalid.

STATUS_CODE_ACS_NOT_FOUND 

136 - Alternate collating sequence not found.

STATUS_CODE_CANNOT_CONVERT_RP 

137 - Cannot convert RP.

STATUS_CODE_INVALID_NULL_INDICATOR 

138 - Invalid null indicator.

STATUS_CODE_INVALID_KEY_OPTION 

139 - Invalid key option.

STATUS_CODE_INCOMPATIBLE_CLOSE 

140 - Incompatible close.

STATUS_CODE_INVALID_USERNAME 

141 - Invalid user name.

STATUS_CODE_INVALID_DATABASE 

142 - Invalid database.

STATUS_CODE_NO_SSQL_RIGHTS 

143 - No SSQL rights.

STATUS_CODE_ALREADY_LOGGED_IN 

144 - Already logged in.

STATUS_CODE_NO_DATABASE_SERVICES 

145 - No database services.

STATUS_CODE_DUPLICATE_SYSTEM_KEY 

146 - Duplicate system key.

STATUS_CODE_LOG_SEGMENT_MISSING 

147 - Log segment missing.

STATUS_CODE_ROLL_FORWARD_ERROR 

148 - Roll forward error.

STATUS_CODE_SYSTEM_KEY_INTERNAL 

149 - System key internal.

STATUS_CODE_DBS_INTERNAL_ERROR 

150 - DBS internal error.

STATUS_CODE_CHUNK_OFFSET_TOO_SMALL 

151 - Chunk offset too small.

Note
Renamed from STATUS_CODE_NESTING_DEPTH_ERROR in Zen v15 R1.
STATUS_CODE_INVALID_PARAMETER_TO_MKDE 

160 - Invalid parameter to MicroKernel.

STATUS_CODE_USER_COUNT_LIMIT_EXCEEDED 

161 - User count limit exceeded.

STATUS_CODE_CLIENT_TABLE_FULL 

162 - Client table full.

STATUS_CODE_LAST_SEGMENT_ERROR 

163 - Last segment error.

STATUS_CODE_LOGIN_FAILED_BAD_USERNAME 

170 - Login failed bad user name.

STATUS_CODE_LOGIN_FAILED_BAD_PASSWORD 

171 - Login failed bad password.

STATUS_CODE_LOGIN_FAILED_BAD_DATABASE 

172 - Login failed bad database.

STATUS_CODE_LOGIN_ALREADY_LOGGED_IN 

173 - Login already logged in.

STATUS_CODE_LOGIN_LOGOUT_FAILED 

174 - Login logout failed.

STATUS_CODE_LOGIN_WRONG_URI_FORMAT 

175 - Login wrong uniform resource indicator format.

STATUS_CODE_LOGIN_FILE_AND_TABLE_NOT_FOUND 

176 - Login file and table not found.

STATUS_CODE_LOGIN_TABLE_NOT_IN_DATABASE 

177 - Login table not in database.

STATUS_CODE_LOGIN_DIRECTORY_NOT_IN_DATABASE 

178 - Login directory not in database.

STATUS_CODE_LOCK_PARM_OUTOFRANGE 

1001 - Lock parameter out of range.

STATUS_CODE_MEM_ALLOCATION_ERR 

1002 - Memory allocation error.

STATUS_CODE_MEM_PARM_TOO_SMALL 

1003 - Memory parameter too small.

STATUS_CODE_PAGE_SIZE_PARM_OUTOFRANGE 

1004 - Page size parameter out of range.

STATUS_CODE_INVALID_PREIMAGE_PARM 

1005 - Invalid preimage parameter.

STATUS_CODE_PREIMAGE_BUF_PARM_OUTOFRANGE 

1006 - Preimage buffer parameter out of range.

STATUS_CODE_FILES_PARM_OUTOFRANGE 

1007 - Files parameter out of range.

STATUS_CODE_INVALID_INIT_PARM 

1008 - Invalid initialization parameter.

STATUS_CODE_INVALID_TRANS_PARM 

1009 - Invalid transaction parameter.

STATUS_CODE_ERROR_ACC_TRANS_CONTROL_FILE 

1010 - Error access transaction control file.

STATUS_CODE_COMPRESSION_BUF_PARM_OUTOFRANGE 

1011 - Compression buffer parameter out of range.

STATUS_CODE_INV_N_OPTION 

1012 - Invalid "Maximum Number Of Files In A Transaction" option.

STATUS_CODE_TASK_LIST_FULL 

1013 - Task list full.

STATUS_CODE_STOP_WARNING 

1014 - Stop warning.

STATUS_CODE_POINTER_PARM_INVALID 

1015 - Pointer parameter invalid.

STATUS_CODE_ALREADY_INITIALIZED 

1016 - Already initialized.

STATUS_CODE_REQ_CANT_FIND_RES_DLL 

1017 - Btrieve Requester can't find resource DLL.

STATUS_CODE_ALREADY_INSIDE_BTR_FUNCTION 

1018 - Already inside Btrieve function.

STATUS_CODE_CALLBACK_ABORT 

1019 - Callback abort.

STATUS_CODE_INTF_COMM_ERROR 

1020 - Interface communications error.

STATUS_CODE_FAILED_TO_INITIALIZE 

1021 - Failed to initialize.

STATUS_CODE_MKDE_SHUTTING_DOWN 

1022 - MicroKernel shutting down.

STATUS_CODE_INTERNAL_ERROR 

2000 - Internal error.

STATUS_CODE_INSUFFICIENT_MEM_ALLOC 

2001 - Insufficient memory allocation.

STATUS_CODE_INVALID_OPTION 

2002 - Invalid option.

STATUS_CODE_NO_LOCAL_ACCESS_ALLOWED 

2003 - No local access allowed.

STATUS_CODE_SPX_NOT_INSTALLED 

2004 - SPX not installed.

STATUS_CODE_INCORRECT_SPX_VERSION 

2005 - Incorrect SPX version.

STATUS_CODE_NO_AVAIL_SPX_CONNECTION 

2006 - No available SPX connection.

STATUS_CODE_INVALID_PTR_PARM 

2007 - Invalid pointer parameter.

STATUS_CODE_CANT_CONNECT_TO_615 

2008 - Can't connect to 615.

STATUS_CODE_CANT_LOAD_MKDE_ROUTER 

2009 - Can't load MicroKernel router.

STATUS_CODE_UT_THUNK_NOT_LOADED 

2010 - UT thunk not loaded.

STATUS_CODE_NO_RESOURCE_DLL 

2011 - No resource DLL.

STATUS_CODE_OS_ERROR 

2012 - Operating system error.

STATUS_CODE_MK_ROUTER_MEM_ERROR 

3000 - MicroKernel router memory error.

STATUS_CODE_MK_NO_LOCAL_ACCESS_ALLOWED 

3001 - MicroKernel no local access allowed.

STATUS_CODE_MK_NO_RESOURCE_DLL 

3002 - MicroKernel no resource DLL.

STATUS_CODE_MK_INCOMPAT_COMPONENT 

3003 - MicroKernel incompatible component.

STATUS_CODE_MK_TIMEOUT_ERROR 

3004 - MicroKernel timeout error.

STATUS_CODE_MK_OS_ERROR 

3005 - MicroKernel operating system error.

STATUS_CODE_MK_INVALID_SESSION 

3006 - MicroKernel invalid session.

STATUS_CODE_MK_SERVER_NOT_FOUND 

3007 - MicroKernel server not found.

STATUS_CODE_MK_INVALID_CONFIG 

3008 - MicroKernel invalid configuration.

STATUS_CODE_MK_NETAPI_NOT_LOADED 

3009 - MicroKernel NETAPI not loaded.

STATUS_CODE_MK_NWAPI_NOT_LOADED 

3010 - MicroKernel NWAPI not loaded.

STATUS_CODE_MK_THUNK_NOT_LOADED 

3011 - MicroKernel thunk not loaded.

STATUS_CODE_MK_LOCAL_NOT_LOADED 

3012 - MicroKernel local not loaded.

STATUS_CODE_MK_PNSL_NOT_LOADED 

3013 - MicroKernel Network Services Layer not loaded.

STATUS_CODE_MK_CANT_FIND_ENGINE 

3014 - MicroKernel can't find engine.

STATUS_CODE_MK_INIT_ERROR 

3015 - MicroKernel initialization error.

STATUS_CODE_MK_INTERNAL_ERROR 

3016 - MicroKernel internal error.

STATUS_CODE_MK_LOCAL_MKDE_DATABUF_TOO_SMALL 

3017 - MicroKernel local MicroKernel data buffer too small.

STATUS_CODE_MK_CLOSED_ERROR 

3018 - MicroKernel closed error.

STATUS_CODE_MK_SEMAPHORE_ERROR 

3019 - MicroKernel semaphore error.

STATUS_CODE_MK_LOADING_ERROR 

3020 - MicroKernel loading error.

STATUS_CODE_MK_BAD_SRB_FORMAT 

3021 - MicroKernel bad SRB format.

STATUS_CODE_MK_DATABUF_LEN_TOO_LARGE 

3022 - MicroKernel data buffer length too large.

STATUS_CODE_MK_TASK_TABLE_FULL 

3023 - MicroKernel task table full.

STATUS_CODE_MK_INVALID_OP_ON_REMOTE 

3024 - MicroKernel invalid operation on remote.

STATUS_CODE_MK_PIDS_NOT_LOADED 

3025 - MicroKernel PIDs not loaded.

STATUS_CODE_MK_BAD_PIDS 

3026 - MicroKernel bad PIDs.

STATUS_CODE_MK_IDS_CONNECT_FAILURE 

3027 - MicroKernel IDS connect failure.

STATUS_CODE_MK_IDS_LOGIN_FAILURE 

3028 - MicroKernel IDS login failure.

STATUS_CODE_NL_FAILURE 

3101 - Network layer failure.

STATUS_CODE_NL_NOT_INITIALIZED 

3102 - Network layer not initialized.

STATUS_CODE_NL_NAME_NOT_FOUND 

3103 - Network layer name not found.

STATUS_CODE_NL_PERMISSION_ERROR 

3104 - Network layer permission error.

STATUS_CODE_NL_NO_AVAILABLE_TRANSPORT 

3105 - Network layer no available transport.

STATUS_CODE_NL_CONNECTION_FAILURE 

3106 - Network layer connection failure.

STATUS_CODE_NL_OUT_OF_MEMORY 

3107 - Network layer out of memory.

STATUS_CODE_NL_INVALID_SESSION 

3108 - Network layer invalid session.

STATUS_CODE_NL_MORE_DATA 

3109 - Network layer more data.

STATUS_CODE_NL_NOT_CONNECTED 

3110 - Network layer not connected.

STATUS_CODE_NL_SEND_FAILURE 

3111 - Network layer send failure.

STATUS_CODE_NL_RECEIVE_FAILURE 

3112 - Network layer receive failure.

STATUS_CODE_NL_INVALID_SERVER_TYPE 

3113 - Network layer invalid server type.

STATUS_CODE_NL_SRT_FULL 

3114 - Network layer server routing table full.

STATUS_CODE_NL_TRANSPORT_FAILURE 

3115 - Network layer transport failure.

STATUS_CODE_NL_RCV_DATA_OVERFLOW 

3116 - Network layer receive data overflow.

STATUS_CODE_NL_CST_FULL 

3117 - Network layer CST full.

STATUS_CODE_NL_INVALID_ADDRESS_FAMILY 

3118 - Network layer invalid address family.

STATUS_CODE_NL_NO_AUTH_CONTEXT_AVAILABLE 

3119 - Network layer no authentication context available.

STATUS_CODE_NL_INVALID_AUTH_TYPE 

3120 - Network layer invalid authentication type.

STATUS_CODE_NL_INVALID_AUTH_OBJECT 

3121 - Network layer invalid authentication object.

STATUS_CODE_NL_AUTH_LEN_TOO_SMALL 

3122 - Network layer authentication length too small.

STATUS_CODE_NL_INVALID_SESSION_LEVEL_PARM 

3123 - Network layer invalid session level parameter.

STATUS_CODE_NL_TASK_TABLE_FULL 

3124 - Network layer task table full.

STATUS_CODE_NL_NDS_NAME_RESOLUTION_ERROR 

3125 - Network layer NDS name resolution error.

STATUS_CODE_NL_FILE_NAME_RESOLUTION_ERROR 

3126 - Network layer file name resolution error.

STATUS_CODE_NL_IDS_SEND_FAILURE 

3127 - Network layer IDS send failure.

STATUS_CODE_NL_IDS_RCV_FAILURE 

3128 - Network layer IDS receive failure.

STATUS_CODE_UNKNOWN 

-7 - Unknown.

◆ SystemDataMode

The Btrieve system data modes.

Snippet
C++ bfileattributes.cpp
// If SetSystemDataMode() fails.
{
printf("Error: BtrieveFileAttributes::SetSystemDataMode():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
Python bfileattributes.py
rc = btrieveFileAttributes.SetSystemDataMode(btrievePython.Btrieve.SYSTEM_DATA_MODE_NO)
assert(rc == btrievePython.Btrieve.STATUS_CODE_NO_ERROR), "Error: BtrieveFileAttributes::SetSystemDataMode():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(rc))
See also
Btrieve::SystemDataModeToString
Enumerator
SYSTEM_DATA_MODE_YES 

Yes.

SYSTEM_DATA_MODE_NO 

No.

SYSTEM_DATA_MODE_DEFAULT 

Default.

SYSTEM_DATA_MODE_VERSION_2 

Version 2.

SYSTEM_DATA_MODE_UNKNOWN 

Unknown.

◆ SystemField

The Btrieve system fields.

See also
Btrieve::SystemFieldToString
Enumerator
SYSTEM_FIELD_CREATE_TIME 

Create time.

SYSTEM_FIELD_UPDATE_TIME 

Update time.

SYSTEM_FIELD_UNKNOWN 

Unknown.

◆ TransactionMode

The Btrieve transaction modes.

Enumerator
TRANSACTION_MODE_EXCLUSIVE 

Exclusive.

TRANSACTION_MODE_CONCURRENT_WRITE_WAIT 

Concurrent with write wait.

TRANSACTION_MODE_CONCURRENT_NO_WRITE_WAIT 

Concurrent with no write wait.

TRANSACTION_MODE_UNKNOWN 

Unknown.

◆ UnlockMode

The Btrieve unlock modes.

Snippet
C++ block.cpp
// If RecordUnlock() fails.
{
printf("Error: BtrieveFile::RecordUnlock():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
Python block.py
rc = btrieveFile.RecordUnlock(btrievePython.Btrieve.UNLOCK_MODE_SINGLE)
assert(rc == btrievePython.Btrieve.STATUS_CODE_NO_ERROR), "Error: BtrieveFile::RecordUnlock():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(rc))

Enumerator
UNLOCK_MODE_SINGLE 

Single.

UNLOCK_MODE_MULTIPLE 

Multiple.

UNLOCK_MODE_UNKNOWN 

Unknown.

◆ VariableLengthRecordsMode

The Btrieve variable length records modes.

Snippet
C++ bfileattributes.cpp
// If SetVariableLengthRecordsMode() fails.
{
printf("Error: BtrieveFileAttributes::SetVariableLengthRecordsMode():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
Python bfileattributes.py
rc = btrieveFileAttributes.SetVariableLengthRecordsMode(btrievePython.Btrieve.VARIABLE_LENGTH_RECORDS_MODE_YES_VARIABLE_ALLOCATION_TAILS)
assert(rc == btrievePython.Btrieve.STATUS_CODE_NO_ERROR), "Error: BtrieveFileAttributes::SetVariableLengthRecordsMode():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(rc))
See also
Btrieve::VariableLengthRecordsModeToString
Enumerator
VARIABLE_LENGTH_RECORDS_MODE_NO 

No.

VARIABLE_LENGTH_RECORDS_MODE_YES 

Yes.

VARIABLE_LENGTH_RECORDS_MODE_YES_VARIABLE_ALLOCATION_TAILS 

Yes with variable allocation tails.

VARIABLE_LENGTH_RECORDS_MODE_UNKNOWN 

Unknown.

◆ VersionType

The Btrieve version types.

See also
Btrieve::VersionTypeToString
Enumerator
VERSION_TYPE_NONE 

None.

VERSION_TYPE_BTRIEVE_ENGINE 

Btrieve engine.

VERSION_TYPE_WORKGROUP_ENGINE 

Workgroup engine.

VERSION_TYPE_DOS_WORKSTATION 

DOS workstation.

VERSION_TYPE_CLIENT_REQUESTOR 

Client.

VERSION_TYPE_WINDOWS_SERVER_ENGINE 

Windows server engine.

VERSION_TYPE_UNIX 

UNIX.

VERSION_TYPE_CLIENT_ENGINE 

Client engine.

VERSION_TYPE_UNKNOWN 

Unknown.

Member Function Documentation

◆ ACSModeToString()

static const char * Btrieve::ACSModeToString ( ACSMode ACSMode)
static

Return an alternate collation sequence mode as a string.

Parameters
[in]ACSModeThe alternate collation sequence mode.
Snippet
C++ bfileinformation.cpp
// If GetACSMode() fails.
if ((btrieveACSMode = btrieveKeySegment.GetACSMode()) == Btrieve::ACS_MODE_UNKNOWN)
{
status = btrieveKeySegment.GetLastStatusCode();
printf("Error: BtrieveKeySegment::GetACSMode():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
printf("\tACSMode = %s\n", Btrieve::ACSModeToString(btrieveACSMode));
Python bfileinformation.py
rc = btrieveKeySegment.GetACSMode()
assert(rc != btrievePython.Btrieve.ACS_MODE_UNKNOWN), "Error: BtrieveKeySegment::GetACSMode():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(btrieveKeySegment.GetLastStatusCode()))
print("\tACSMode =", btrievePython.Btrieve_ACSModeToString(rc))
Returns
The string.
Examples
bfileinformation.cpp.

◆ DataTypeToString()

static const char * Btrieve::DataTypeToString ( DataType dataType)
static

Return a data type as a string.

Parameters
[in]dataTypeThe data type.
Snippet
C++ bfileinformation.cpp
// If GetDataType() fails.
if ((btrieveDataType = btrieveKeySegment.GetDataType()) == Btrieve::DATA_TYPE_UNKNOWN)
{
status = btrieveKeySegment.GetLastStatusCode();
printf("Error: BtrieveKeySegment::GetDataType():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
printf("\tDataType = %s\n", Btrieve::DataTypeToString(btrieveDataType));
Python bfileinformation.py
rc = btrieveKeySegment.GetDataType()
assert(rc != btrievePython.Btrieve.DATA_TYPE_UNKNOWN), "Error: BtrieveKeySegment::GetDataType():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(btrieveKeySegment.GetLastStatusCode()))
print("\tDataType =", btrievePython.Btrieve_DataTypeToString(rc))
Returns
The string.
Examples
bfileinformation.cpp.

◆ DuplicateModeToString()

static const char * Btrieve::DuplicateModeToString ( DuplicateMode duplicateMode)
static

Return a duplicate mode as a string.

Parameters
[in]duplicateModeThe duplicate mode.
Snippet
C++ bfileinformation.cpp
// If GetDuplicateMode() fails.
if ((btrieveDuplicateMode = btrieveKeySegment.GetDuplicateMode()) == Btrieve::DUPLICATE_MODE_UNKNOWN)
{
status = btrieveKeySegment.GetLastStatusCode();
printf("Error: BtrieveKeySegment::GetDuplicateMode():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
printf("\tDuplicateMode = %s\n", Btrieve::DuplicateModeToString(btrieveDuplicateMode));
Python bfileinformation.py
rc = btrieveKeySegment.GetDuplicateMode()
assert(rc != btrievePython.Btrieve.DUPLICATE_MODE_UNKNOWN), "Error: BtrieveKeySegment::GetDuplicateMode():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(btrieveKeySegment.GetLastStatusCode()))
print("\tDuplicateMode =", btrievePython.Btrieve_DuplicateModeToString(rc))
Returns
The string.
Examples
bfileinformation.cpp.

◆ EncryptTypeToString()

static const char * Btrieve::EncryptTypeToString ( EncryptType encryptType)
static

Return the encryption type as a string.

Parameters
[in]encryptTypeThe encryption type.
Returns
The string.

◆ FileVersionToString()

static const char * Btrieve::FileVersionToString ( FileVersion fileVersion)
static

Return a file version as a string.

Parameters
[in]fileVersionThe file version.
Snippet
C++ bfileinformation.cpp
// If GetFileVersion() fails.
if ((btrieveFileVersion = btrieveFileInformation.GetFileVersion()) == Btrieve::FILE_VERSION_UNKNOWN)
{
status = btrieveFileInformation.GetLastStatusCode();
printf("Error: BtrieveFileInformation::GetFileVersion():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
printf("FileVersion = %s\n", Btrieve::FileVersionToString(btrieveFileVersion));
Python bfileinformation.py
rc = btrieveFileInformation.GetFileVersion()
assert(rc != btrievePython.Btrieve.FILE_VERSION_UNKNOWN), "Error: BtrieveFileInformation::GetFileVersion():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(btrieveFileInformation.GetLastStatusCode()))
print("DuplicateRecordConflictIndex =", btrievePython.Btrieve_FileVersionToString(rc))
Returns
The string.
Examples
bfileattributes.cpp, and bfileinformation.cpp.

◆ FreeSpaceThresholdToString()

static const char * Btrieve::FreeSpaceThresholdToString ( FreeSpaceThreshold freeSpaceThreshold)
static

Return a free space threshold as a string.

Parameters
[in]freeSpaceThresholdThe free space threshold.
Snippet
C++ bfileinformation.cpp
// If GetFreeSpaceThreshold() fails.
if ((btrieveFreeSpaceThreshold = btrieveFileInformation.GetFreeSpaceThreshold()) == Btrieve::FREE_SPACE_THRESHOLD_UNKNOWN)
{
status = btrieveFileInformation.GetLastStatusCode();
printf("Error: BtrieveFileInformation::GetFreeSpaceThreshold():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
printf("FreeSpaceThreshold = %s\n", Btrieve::FreeSpaceThresholdToString(btrieveFreeSpaceThreshold));
Python bfileinformation.py
rc = btrieveFileInformation.GetFreeSpaceThreshold()
assert(rc != btrievePython.Btrieve.FREE_SPACE_THRESHOLD_UNKNOWN), "Error: BtrieveFileInformation::GetFreeSpaceThreshold():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(btrieveFileInformation.GetLastStatusCode()))
print("FreeSpaceThreshold =", btrievePython.Btrieve_FreeSpaceThresholdToString(rc))
Returns
The string.
Examples
bfileattributes.cpp, and bfileinformation.cpp.

◆ IndexToString()

static const char * Btrieve::IndexToString ( Index index)
static

Return an index as a string.

Parameters
[in]indexThe index.
Snippet
C++ bfileinformation.cpp
// If GetDuplicateRecordConflictIndex() fails.
if ((btrieveIndex = btrieveFileInformation.GetDuplicateRecordConflictIndex()) == Btrieve::INDEX_UNKNOWN)
{
status = btrieveFileInformation.GetLastStatusCode();
printf("Error: BtrieveFileInformation::GetDuplicateRecordConflictIndex():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
printf("DuplicateRecordConflictIndex = %s\n", Btrieve::IndexToString(btrieveIndex));
Python bfileinformation.py
rc = btrieveFileInformation.GetDuplicateRecordConflictIndex()
assert(rc != btrievePython.Btrieve.INDEX_UNKNOWN), "Error: BtrieveFileInformation::GetDuplicateRecordConflictIndex():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(btrieveFileInformation.GetLastStatusCode()))
print("DuplicateRecordConflictIndex =", btrievePython.Btrieve_IndexToString(rc))
Returns
The string.
Examples
bfileinformation.cpp.

◆ LockModeToString()

static const char * Btrieve::LockModeToString ( LockMode lockMode)
static

Return a lock mode as a string.

Parameters
[in]lockModeThe lock mode.
Snippet
C++ bfileinformation.cpp
// If GetLockOwnerExplicitLockMode() fails.
if ((btrieveLockMode = btrieveFileInformation.GetLockOwnerExplicitLockMode()) == Btrieve::LOCK_MODE_UNKNOWN)
{
status = btrieveFileInformation.GetLastStatusCode();
printf("Error: BtrieveFileInformation::GetLockOwnerExplicitLockMode():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
printf("LockOwnerExplicitLockMode = %s\n", Btrieve::LockModeToString(btrieveLockMode));
Python bfileinformation.py
rc = btrieveFileInformation.GetLockOwnerExplicitLockMode()
assert(rc != btrievePython.Btrieve.LOCK_MODE_UNKNOWN), "Error: BtrieveFileInformation::GetLockOwnerExplicitLockMode():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(btrieveFileInformation.GetLastStatusCode()))
print("LockOwnerExplicitLockMode =", btrievePython.Btrieve_LockModeToString(rc))
Returns
The string.
Examples
bfileinformation.cpp.

◆ NullKeyModeToString()

static const char * Btrieve::NullKeyModeToString ( NullKeyMode nullKeyMode)
static

Return a null key mode as a string.

Parameters
[in]nullKeyModeThe null key mode.
Snippet
C++ bfileinformation.cpp
// If GetNullKeyMode() fails.
if ((btrieveNullKeyMode = btrieveKeySegment.GetNullKeyMode()) == Btrieve::NULL_KEY_MODE_UNKNOWN)
{
status = btrieveKeySegment.GetLastStatusCode();
printf("Error: BtrieveKeySegment::GetNullKeyMode():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
printf("\tNullKeyMode = %s\n", Btrieve::NullKeyModeToString(btrieveNullKeyMode));
Python bfileinformation.py
rc = btrieveKeySegment.GetNullKeyMode()
assert(rc != btrievePython.Btrieve.NULL_KEY_MODE_UNKNOWN), "Error: BtrieveKeySegment::GetNullKeyMode():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(btrieveKeySegment.GetLastStatusCode()))
print("\tNullKeyMode =", btrievePython.Btrieve_NullKeyModeToString(rc))
Returns
The string.
Examples
bfileinformation.cpp.

◆ OwnerModeToString()

static const char * Btrieve::OwnerModeToString ( OwnerMode ownerMode)
static

Return an owner mode as a string.

Parameters
[in]ownerModeThe owner mode.
Snippet
C++ bfileinformation.cpp
// If GetOwnerMode() fails.
if ((btrieveOwnerMode = btrieveFileInformation.GetOwnerMode()) == Btrieve::OWNER_MODE_UNKNOWN)
{
status = btrieveFileInformation.GetLastStatusCode();
printf("Error: BtrieveFileInformation::GetOwnerMode():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
printf("OwnerMode = %s\n", Btrieve::OwnerModeToString(btrieveOwnerMode));
Python bfileinformation.py
rc = btrieveFileInformation.GetOwnerMode()
assert(rc != btrievePython.Btrieve.OWNER_MODE_UNKNOWN), "Error: BtrieveFileInformation::GetOwnerMode():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(btrieveFileInformation.GetLastStatusCode()))
print("OwnerMode =", btrievePython.Btrieve_OwnerModeToString(rc))
Returns
The string.
Examples
bfileinformation.cpp.

◆ PageLockTypeToString()

static const char * Btrieve::PageLockTypeToString ( PageLockType pageLockType)
static

Return a page lock type as a string.

Parameters
[in]pageLockTypeThe page lock type.
Snippet
C++ bfileinformation.cpp
// If GetLockOwnerPageLockType() fails.
if ((btrievePageLockType = btrieveFileInformation.GetLockOwnerPageLockType()) == Btrieve::PAGE_LOCK_TYPE_UNKNOWN)
{
status = btrieveFileInformation.GetLastStatusCode();
printf("Error: BtrieveFileInformation::GetLockOwnerPageLockType():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
printf("LockOwnerPageLockType = %s\n", Btrieve::PageLockTypeToString(btrievePageLockType));
Python bfileinformation.py
rc = btrieveFileInformation.GetLockOwnerPageLockType()
assert(rc != btrievePython.Btrieve.PAGE_LOCK_TYPE_UNKNOWN), "Error: BtrieveFileInformation::GetLockOwnerPageLockType():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(btrieveFileInformation.GetLastStatusCode()))
print("LockOwnerPageLockType =", btrievePython.Btrieve_PageLockTypeToString(rc))
Returns
The string.
Examples
bfileinformation.cpp.

◆ PageSizeToString()

static const char * Btrieve::PageSizeToString ( PageSize pageSize)
static

Return a page size as a string.

Parameters
[in]pageSizeThe page size.
Snippet
C++ bfileinformation.cpp
// If GetPageSize() fails.
if ((btrievePageSize = btrieveFileInformation.GetPageSize()) == Btrieve::PAGE_SIZE_UNKNOWN)
{
status = btrieveFileInformation.GetLastStatusCode();
printf("Error: BtrieveFileInformation::GetPageSize():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
printf("PageSize = %s\n", Btrieve::PageSizeToString(btrievePageSize));
Python bfileinformation.py
rc = btrieveFileInformation.GetPageSize()
assert(rc != btrievePython.Btrieve.PAGE_SIZE_UNKNOWN), "Error: BtrieveFileInformation::GetPageSize():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(btrieveFileInformation.GetLastStatusCode()))
print("PageSize =", btrievePython.Btrieve_PageSizeToString(rc))
Returns
The string.
Examples
bfileattributes.cpp, and bfileinformation.cpp.

◆ RecordCompressionModeToString()

static const char * Btrieve::RecordCompressionModeToString ( RecordCompressionMode recordCompressionMode)
static

Return an record compression mode as a string.

Parameters
[in]recordCompressionModeThe record compression mode.
Snippet
C++ bfileinformation.cpp
// If GetRecordCompressionMode() fails.
if ((btrieveRecordCompressionMode = btrieveFileInformation.GetRecordCompressionMode()) == Btrieve::RECORD_COMPRESSION_MODE_UNKNOWN)
{
status = btrieveFileInformation.GetLastStatusCode();
printf("Error: BtrieveFileInformation::GetRecordCompressionMode():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
printf("RecordCompressionMode = %s\n", Btrieve::RecordCompressionModeToString(btrieveRecordCompressionMode));
Python bfileinformation.py
rc = btrieveFileInformation.GetRecordCompressionMode()
assert(rc != btrievePython.Btrieve.RECORD_COMPRESSION_MODE_UNKNOWN), "Error: BtrieveFileInformation::GetRecordCompressionMode():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(btrieveFileInformation.GetLastStatusCode()))
print("RecordCompressionMode =", btrievePython.Btrieve_RecordCompressionModeToString(rc))
Returns
The string.
Examples
bfileattributes.cpp, and bfileinformation.cpp.

◆ StatusCodeToString()

static const char * Btrieve::StatusCodeToString ( StatusCode statusCode)
static

Return a status code as a string.

Parameters
[in]statusCodeThe status code.
Snippet
C++ btest.cpp
// If RecordRetrieve() fails.
if (btrieveFile->RecordRetrieve(Btrieve::COMPARISON_EQUAL, Btrieve::INDEX_1, (char *)key, sizeof(*key), (char *)&record, sizeof(record)) != sizeof(record))
{
status = btrieveFile->GetLastStatusCode();
printf("Error: BtrieveFile::RecordRetrieve():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
Python btest.py
rc = btrieveFile.RecordRetrieve(btrievePython.Btrieve.COMPARISON_EQUAL, btrievePython.Btrieve.INDEX_1, key, record)
assert(rc == recordLength), "Error: BtrieveFile::RecordRetrieve():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(btrieveFile.GetLastStatusCode()))
Returns
The string.
Examples
Test_BTRV2.cpp, bcollection.cpp, bfileattributes.cpp, bfileinformation.cpp, bfilter.cpp, bindexattributes.cpp, bkeyonly.cpp, block.cpp, bpercentage.cpp, btest.cpp, btestappend.cpp, btestbulk.cpp, btestchunk.cpp, btestvlr.cpp, and bversion.cpp.

◆ SystemDataModeToString()

static const char * Btrieve::SystemDataModeToString ( SystemDataMode systemDataMode)
static

Return a system data mode as a string.

Parameters
[in]systemDataModeThe system data mode.
Snippet
C++ bfileinformation.cpp
// If GetSystemDataMode() fails.
if ((btrieveSystemDataMode = btrieveFileInformation.GetSystemDataMode()) == Btrieve::SYSTEM_DATA_MODE_UNKNOWN)
{
status = btrieveFileInformation.GetLastStatusCode();
printf("Error: BtrieveFileInformation::GetSystemDataMode():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
printf("SystemDataMode = %s\n", Btrieve::SystemDataModeToString(btrieveSystemDataMode));
Python bfileinformation.py
rc = btrieveFileInformation.GetSystemDataMode()
assert(rc != btrievePython.Btrieve.SYSTEM_DATA_MODE_UNKNOWN), "Error: BtrieveFileInformation::GetSystemDataMode():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(btrieveFileInformation.GetLastStatusCode()))
print("SystemDataMode =", btrievePython.Btrieve_SystemDataModeToString(rc))
Returns
The string.
Examples
bfileattributes.cpp, and bfileinformation.cpp.

◆ SystemFieldToString()

static const char * Btrieve::SystemFieldToString ( SystemField systemField)
static

Return a system field as a string.

Parameters
[in]systemFieldThe system field.
Returns
The string.

◆ TimestampToUnixEpochMicroseconds()

static long long Btrieve::TimestampToUnixEpochMicroseconds ( long long timestamp)
static

Convert a Btrieve TIMESTAMP to a Unix Epoch timestamp in microseconds.

Parameters
[in]timestampThe Btrieve TIMESTAMP.
Returns
The Epoch based timestamp in microseconds.

◆ UnixEpochMicrosecondsToTimestamp()

static long long Btrieve::UnixEpochMicrosecondsToTimestamp ( long long microseconds)
static

Convert a Unix Epoch based timestamp in microseconds to a TIMESTAMP.

Parameters
[in]microsecondsThe Unix Epoch timestamp in microseconds granularity.
Returns
The Btrieve TIMESTAMP.
Examples
Test_BTRV2.cpp.

◆ VariableLengthRecordsModeToString()

static const char * Btrieve::VariableLengthRecordsModeToString ( VariableLengthRecordsMode variableLengthRecordsMode)
static

Return a variable length records mode as a string.

Parameters
[in]variableLengthRecordsModeThe variable length records mode.
Snippet
C++ bfileinformation.cpp
// If GetVariableLengthRecordsMode() fails.
if ((btrieveVariableLengthRecordsMode = btrieveFileInformation.GetVariableLengthRecordsMode()) == Btrieve::VARIABLE_LENGTH_RECORDS_MODE_UNKNOWN)
{
status = btrieveFileInformation.GetLastStatusCode();
printf("Error: BtrieveFileInformation::GetVariableLengthRecordsMode():%d:%s.\n", status, Btrieve::StatusCodeToString(status));
goto leave;
}
printf("VariableLengthRecordsMode = %s\n", Btrieve::VariableLengthRecordsModeToString(btrieveVariableLengthRecordsMode));
Python bfileinformation.py
rc = btrieveFileInformation.GetVariableLengthRecordsMode()
assert(rc != btrievePython.Btrieve.VARIABLE_LENGTH_RECORDS_MODE_UNKNOWN), "Error: BtrieveFileInformation::GetVariableLengthRecordsMode():%d:%s.\n" % (rc, btrievePython.Btrieve_StatusCodeToString(btrieveFileInformation.GetLastStatusCode()))
print("VariableLengthRecordsMode =", btrievePython.Btrieve_VariableLengthRecordsModeToString(rc))
Returns
The string.
Examples
bfileattributes.cpp, and bfileinformation.cpp.

◆ VersionTypeToString()

static const char * Btrieve::VersionTypeToString ( VersionType versionType)
static

Return a version type as a string.

Parameters
[in]versionTypeThe version type.
Snippet
C++ bversion.cpp
printf("ClientVersionType = %s\n", Btrieve::VersionTypeToString(btrieveVersionType));
Python bversion.py
print("ClientVersionType =", btrievePython.Btrieve_VersionTypeToString(rc))
Returns
The string.
Examples
bversion.cpp.

Member Data Documentation

◆ MAXIMUM_BULK_RECORD_COUNT

const int Btrieve::MAXIMUM_BULK_RECORD_COUNT = BTRIEVE_MAXIMUM_BULK_RECORD_COUNT
static

The Btrieve maximum bulk record count.

◆ MAXIMUM_KEY_LENGTH

const int Btrieve::MAXIMUM_KEY_LENGTH = BTRIEVE_MAXIMUM_KEY_LENGTH
static

The Btrieve maximum key segment length.

Examples
bindexattributes.cpp.

◆ MAXIMUM_RECORD_LENGTH

const int Btrieve::MAXIMUM_RECORD_LENGTH = BTRIEVE_MAXIMUM_RECORD_LENGTH
static

The Btrieve maximum record length.