GVL_UTF8 (GVL)ΒΆ

Attributes:
qualified_only
InOut:

Scope

Name

Type

Initial

Comment

Constant

trailingBytesForUTF8

ARRAY [0..255] OF BYTE

[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 5, 5, 5, 5]

firstByteMark

ARRAY [0..6] OF BYTE

[16#0, 16#0, 16#C0, 16#E0, 16#F0, 16#F8, 16#FC]

offsetsFromUTF8

ARRAY [0..5] OF DWORD

[16#0, 16#3080, 16#E2080, 16#3C82080, 16#FA082080, 16#82082080]

halfShift

INT

10

used FOR shifting BY 10 bits

halfBase

DWORD

16#10000

halfMask

DWORD

16#3FF

UNI_REPLACEMENT_CHAR

DWORD

16#FFFD

UNI_MAX_BMP

DWORD

16#FFFF

UNI_MAX_UTF16

DWORD

16#10FFFF

UNI_MAX_UTF32

DWORD

16#7FFFFFFF

DWORD

16#10FFFF

byteMask

DWORD

16#BF

byteMark

DWORD

16#80

UNI_SUR_HIGH_START

DWORD

16#D800

UNI_SUR_HIGH_END

DWORD

16#DBFF

UNI_SUR_LOW_START

DWORD

16#DC00

UNI_SUR_LOW_END

DWORD

16#DFFF

ERR_SOURCE_EXHAUSTED

UDINT

16#40A0

ERR_TARGET_EXHAUSTED

UDINT

16#40A1

ERR_SOURCE_ILLEGAL

UDINT

16#40A2