Vehicle-Anti-Theft-Face-Rec.../venv/Lib/site-packages/adodbapi/ado_consts.py

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# ADO enumerated constants documented on MSDN:
# http://msdn.microsoft.com/en-us/library/ms678353(VS.85).aspx
# IsolationLevelEnum
adXactUnspecified = -1
adXactBrowse = 0x100
adXactChaos = 0x10
adXactCursorStability = 0x1000
adXactIsolated = 0x100000
adXactReadCommitted = 0x1000
adXactReadUncommitted = 0x100
adXactRepeatableRead = 0x10000
adXactSerializable = 0x100000
# CursorLocationEnum
adUseClient = 3
adUseServer = 2
# CursorTypeEnum
adOpenDynamic = 2
adOpenForwardOnly = 0
adOpenKeyset = 1
adOpenStatic = 3
adOpenUnspecified = -1
# CommandTypeEnum
adCmdText = 1
adCmdStoredProc = 4
adSchemaTables = 20
# ParameterDirectionEnum
adParamInput = 1
adParamInputOutput = 3
adParamOutput = 2
adParamReturnValue = 4
adParamUnknown = 0
directions = {
0: 'Unknown',
1: 'Input',
2: 'Output',
3: 'InputOutput',
4: 'Return',
}
def ado_direction_name(ado_dir):
try:
return 'adParam' + directions[ado_dir]
except:
return 'unknown direction ('+str(ado_dir)+')'
# ObjectStateEnum
adStateClosed = 0
adStateOpen = 1
adStateConnecting = 2
adStateExecuting = 4
adStateFetching = 8
# FieldAttributeEnum
adFldMayBeNull = 0x40
# ConnectModeEnum
adModeUnknown = 0
adModeRead = 1
adModeWrite = 2
adModeReadWrite = 3
adModeShareDenyRead = 4
adModeShareDenyWrite = 8
adModeShareExclusive = 12
adModeShareDenyNone = 16
adModeRecursive = 0x400000
# XactAttributeEnum
adXactCommitRetaining = 131072
adXactAbortRetaining = 262144
ado_error_TIMEOUT = -2147217871
# DataTypeEnum - ADO Data types documented at:
# http://msdn2.microsoft.com/en-us/library/ms675318.aspx
adArray = 0x2000
adEmpty = 0x0
adBSTR = 0x8
adBigInt = 0x14
adBinary = 0x80
adBoolean = 0xb
adChapter = 0x88
adChar = 0x81
adCurrency = 0x6
adDBDate = 0x85
adDBTime = 0x86
adDBTimeStamp = 0x87
adDate = 0x7
adDecimal = 0xe
adDouble = 0x5
adError = 0xa
adFileTime = 0x40
adGUID = 0x48
adIDispatch = 0x9
adIUnknown = 0xd
adInteger = 0x3
adLongVarBinary = 0xcd
adLongVarChar = 0xc9
adLongVarWChar = 0xcb
adNumeric = 0x83
adPropVariant = 0x8a
adSingle = 0x4
adSmallInt = 0x2
adTinyInt = 0x10
adUnsignedBigInt = 0x15
adUnsignedInt = 0x13
adUnsignedSmallInt = 0x12
adUnsignedTinyInt = 0x11
adUserDefined = 0x84
adVarBinary = 0xCC
adVarChar = 0xC8
adVarNumeric = 0x8B
adVarWChar = 0xCA
adVariant = 0xC
adWChar = 0x82
# Additional constants used by introspection but not ADO itself
AUTO_FIELD_MARKER = -1000
adTypeNames = {
adBSTR: 'adBSTR',
adBigInt: 'adBigInt',
adBinary: 'adBinary',
adBoolean: 'adBoolean',
adChapter: 'adChapter',
adChar: 'adChar',
adCurrency: 'adCurrency',
adDBDate: 'adDBDate',
adDBTime: 'adDBTime',
adDBTimeStamp: 'adDBTimeStamp',
adDate: 'adDate',
adDecimal: 'adDecimal',
adDouble: 'adDouble',
adEmpty: 'adEmpty',
adError: 'adError',
adFileTime: 'adFileTime',
adGUID: 'adGUID',
adIDispatch: 'adIDispatch',
adIUnknown: 'adIUnknown',
adInteger: 'adInteger',
adLongVarBinary: 'adLongVarBinary',
adLongVarChar: 'adLongVarChar',
adLongVarWChar: 'adLongVarWChar',
adNumeric: 'adNumeric',
adPropVariant: 'adPropVariant',
adSingle: 'adSingle',
adSmallInt: 'adSmallInt',
adTinyInt: 'adTinyInt',
adUnsignedBigInt: 'adUnsignedBigInt',
adUnsignedInt: 'adUnsignedInt',
adUnsignedSmallInt: 'adUnsignedSmallInt',
adUnsignedTinyInt: 'adUnsignedTinyInt',
adUserDefined: 'adUserDefined',
adVarBinary: 'adVarBinary',
adVarChar: 'adVarChar',
adVarNumeric: 'adVarNumeric',
adVarWChar: 'adVarWChar',
adVariant: 'adVariant',
adWChar: 'adWChar',
}
def ado_type_name(ado_type):
return adTypeNames.get(ado_type, 'unknown type ('+str(ado_type)+')')
# here in decimal, sorted by value
#adEmpty 0 Specifies no value (DBTYPE_EMPTY).
#adSmallInt 2 Indicates a two-byte signed integer (DBTYPE_I2).
#adInteger 3 Indicates a four-byte signed integer (DBTYPE_I4).
#adSingle 4 Indicates a single-precision floating-point value (DBTYPE_R4).
#adDouble 5 Indicates a double-precision floating-point value (DBTYPE_R8).
#adCurrency 6 Indicates a currency value (DBTYPE_CY). Currency is a fixed-point number
# with four digits to the right of the decimal point. It is stored in an eight-byte signed integer scaled by 10,000.
#adDate 7 Indicates a date value (DBTYPE_DATE). A date is stored as a double, the whole part of which is
# the number of days since December 30, 1899, and the fractional part of which is the fraction of a day.
#adBSTR 8 Indicates a null-terminated character string (Unicode) (DBTYPE_BSTR).
#adIDispatch 9 Indicates a pointer to an IDispatch interface on a COM object (DBTYPE_IDISPATCH).
#adError 10 Indicates a 32-bit error code (DBTYPE_ERROR).
#adBoolean 11 Indicates a boolean value (DBTYPE_BOOL).
#adVariant 12 Indicates an Automation Variant (DBTYPE_VARIANT).
#adIUnknown 13 Indicates a pointer to an IUnknown interface on a COM object (DBTYPE_IUNKNOWN).
#adDecimal 14 Indicates an exact numeric value with a fixed precision and scale (DBTYPE_DECIMAL).
#adTinyInt 16 Indicates a one-byte signed integer (DBTYPE_I1).
#adUnsignedTinyInt 17 Indicates a one-byte unsigned integer (DBTYPE_UI1).
#adUnsignedSmallInt 18 Indicates a two-byte unsigned integer (DBTYPE_UI2).
#adUnsignedInt 19 Indicates a four-byte unsigned integer (DBTYPE_UI4).
#adBigInt 20 Indicates an eight-byte signed integer (DBTYPE_I8).
#adUnsignedBigInt 21 Indicates an eight-byte unsigned integer (DBTYPE_UI8).
#adFileTime 64 Indicates a 64-bit value representing the number of 100-nanosecond intervals since
# January 1, 1601 (DBTYPE_FILETIME).
#adGUID 72 Indicates a globally unique identifier (GUID) (DBTYPE_GUID).
#adBinary 128 Indicates a binary value (DBTYPE_BYTES).
#adChar 129 Indicates a string value (DBTYPE_STR).
#adWChar 130 Indicates a null-terminated Unicode character string (DBTYPE_WSTR).
#adNumeric 131 Indicates an exact numeric value with a fixed precision and scale (DBTYPE_NUMERIC).
# adUserDefined 132 Indicates a user-defined variable (DBTYPE_UDT).
#adUserDefined 132 Indicates a user-defined variable (DBTYPE_UDT).
#adDBDate 133 Indicates a date value (yyyymmdd) (DBTYPE_DBDATE).
#adDBTime 134 Indicates a time value (hhmmss) (DBTYPE_DBTIME).
#adDBTimeStamp 135 Indicates a date/time stamp (yyyymmddhhmmss plus a fraction in billionths) (DBTYPE_DBTIMESTAMP).
#adChapter 136 Indicates a four-byte chapter value that identifies rows in a child rowset (DBTYPE_HCHAPTER).
#adPropVariant 138 Indicates an Automation PROPVARIANT (DBTYPE_PROP_VARIANT).
#adVarNumeric 139 Indicates a numeric value (Parameter object only).
#adVarChar 200 Indicates a string value (Parameter object only).
#adLongVarChar 201 Indicates a long string value (Parameter object only).
#adVarWChar 202 Indicates a null-terminated Unicode character string (Parameter object only).
#adLongVarWChar 203 Indicates a long null-terminated Unicode string value (Parameter object only).
#adVarBinary 204 Indicates a binary value (Parameter object only).
#adLongVarBinary 205 Indicates a long binary value (Parameter object only).
#adArray (Does not apply to ADOX.) 0x2000 A flag value, always combined with another data type constant,
# that indicates an array of that other data type.
# Error codes to names
adoErrors= {
0xe7b :'adErrBoundToCommand',
0xe94 :'adErrCannotComplete',
0xea4 :'adErrCantChangeConnection',
0xc94 :'adErrCantChangeProvider',
0xe8c :'adErrCantConvertvalue',
0xe8d :'adErrCantCreate',
0xea3 :'adErrCatalogNotSet',
0xe8e :'adErrColumnNotOnThisRow',
0xd5d :'adErrDataConversion',
0xe89 :'adErrDataOverflow',
0xe9a :'adErrDelResOutOfScope',
0xea6 :'adErrDenyNotSupported',
0xea7 :'adErrDenyTypeNotSupported',
0xcb3 :'adErrFeatureNotAvailable',
0xea5 :'adErrFieldsUpdateFailed',
0xc93 :'adErrIllegalOperation',
0xcae :'adErrInTransaction',
0xe87 :'adErrIntegrityViolation',
0xbb9 :'adErrInvalidArgument',
0xe7d :'adErrInvalidConnection',
0xe7c :'adErrInvalidParamInfo',
0xe82 :'adErrInvalidTransaction',
0xe91 :'adErrInvalidURL',
0xcc1 :'adErrItemNotFound',
0xbcd :'adErrNoCurrentRecord',
0xe83 :'adErrNotExecuting',
0xe7e :'adErrNotReentrant',
0xe78 :'adErrObjectClosed',
0xd27 :'adErrObjectInCollection',
0xd5c :'adErrObjectNotSet',
0xe79 :'adErrObjectOpen',
0xbba :'adErrOpeningFile',
0xe80 :'adErrOperationCancelled',
0xe96 :'adErrOutOfSpace',
0xe88 :'adErrPermissionDenied',
0xe9e :'adErrPropConflicting',
0xe9b :'adErrPropInvalidColumn',
0xe9c :'adErrPropInvalidOption',
0xe9d :'adErrPropInvalidValue',
0xe9f :'adErrPropNotAllSettable',
0xea0 :'adErrPropNotSet',
0xea1 :'adErrPropNotSettable',
0xea2 :'adErrPropNotSupported',
0xbb8 :'adErrProviderFailed',
0xe7a :'adErrProviderNotFound',
0xbbb :'adErrReadFile',
0xe93 :'adErrResourceExists',
0xe92 :'adErrResourceLocked',
0xe97 :'adErrResourceOutOfScope',
0xe8a :'adErrSchemaViolation',
0xe8b :'adErrSignMismatch',
0xe81 :'adErrStillConnecting',
0xe7f :'adErrStillExecuting',
0xe90 :'adErrTreePermissionDenied',
0xe8f :'adErrURLDoesNotExist',
0xe99 :'adErrURLNamedRowDoesNotExist',
0xe98 :'adErrUnavailable',
0xe84 :'adErrUnsafeOperation',
0xe95 :'adErrVolumeNotFound',
0xbbc :'adErrWriteFile'
}