Struct CStr64

Namespace

DatabentoDotNet.Dbn

Assembly

DatabentoDotNet.Dbn.dll

A fixed 64-byte NUL-padded C-string field: err and msg in the DBN v1 error and system messages (302 and 303 bytes from v2 on).

public struct CStr64

Inherited Members

ValueType.Equals(object)

ValueType.GetHashCode()

object.Equals(object, object)

object.GetType()

object.ReferenceEquals(object, object)

Remarks

The buffer is part of the record's own wire bytes and is never decoded to a string as part of decoding. AsSpan() and AsTextSpan() allocate nothing; only ToString() does. See CStr.cs for why each width is its own type.

Fields

Length

The field's fixed width on the wire, in bytes.

public const int Length = 64

Field Value

int

Methods

AsSpan()

All Length wire bytes, NUL padding included. The span points into the record, so it is valid only for as long as the record's own buffer is.

[UnscopedRef]
public readonly ReadOnlySpan<byte> AsSpan()

Returns

ReadOnlySpan<byte>

The field's wire bytes.

AsTextSpan()

The bytes before the first NUL, or all Length of them when the text fills the field and leaves no room for a terminator. Allocates nothing.

[UnscopedRef]
public readonly ReadOnlySpan<byte> AsTextSpan()

Returns

ReadOnlySpan<byte>

The field's text bytes, without NUL padding.

ToString()

Decodes the field to a string, without trailing NUL padding. This allocates — prefer AsTextSpan() on the decode path.

public override readonly string ToString()

Returns

string

The decoded text.