Method GetPointerToFirstInvalidByte

Namespace

SimdUnicode

Assembly

SimdUnicode.dll

GetPointerToFirstInvalidByte(byte*, int, out int, out int)

Given an input buffer pInputBuffer of byte length inputLength, returns a pointer to where the first invalid data appears in pInputBuffer. The parameter Utf16CodeUnitCountAdjustment is set according to the content of the valid UTF-8 characters encountered, counting -1 for each 2-byte character, -2 for each 3-byte and 4-byte characters. The parameter ScalarCodeUnitCountAdjustment is set according to the content of the valid UTF-8 characters encountered, counting -1 for each 4-byte character.

public static byte* GetPointerToFirstInvalidByte(byte* pInputBuffer, int inputLength, out int Utf16CodeUnitCountAdjustment, out int ScalarCodeUnitCountAdjustment)

Parameters

pInputBuffer byte*

inputLength int

Utf16CodeUnitCountAdjustment int

ScalarCodeUnitCountAdjustment int

Returns

byte*

Remarks

Returns a pointer to the end of pInputBuffer if the buffer is well-formed.