UTF7Encoding.GetCharCount Method (Byte*, Int32)
Calculates the number of characters produced by decoding a sequence of bytes starting at the specified byte pointer.
This API is not CLS-compliant.
Assembly: mscorlib (in mscorlib.dll)
[SecurityCriticalAttribute] [CLSCompliantAttribute(false)] [ComVisibleAttribute(false)] public override unsafe int GetCharCount( byte* bytes, int count )
A pointer to the first byte to decode.
The number of bytes to decode.
Return ValueType: System.Int32
The number of characters produced by decoding the specified sequence of bytes.
bytes is null (Nothing).
count is less than zero.
The resulting number of characters is greater than the maximum number that can be returned as an int.
To calculate the exact array size required by GetChars to store the resulting characters, use GetCharCount. To calculate the maximum array size, the application should use GetMaxCharCount. The GetCharCount method generally allows allocation of less memory, while the GetMaxCharCount method generally executes faster.
Requires full trust for the immediate caller. This member cannot be used by partially trusted or transparent code.
Available since 10
Available since 2.0