rangeFrom:toByte:

Return Value

Range of bytes up to the first occurrence of c from start. If c can not be found then the NSRange.location will be set to NSNotFound.

Discussion

Returns the range of bytes up to the first occurrence of byte c from start.

Declared In

rangeOfNullTerminatedBytesFrom:

Return Value

Range of bytes up to the first NULL from start. If no NULL can be found then the NSRange.location will be set to NSNotFound.

Discussion

Returns the range of bytes up to the first NULL byte from start.

Declared In

subdataFromIndex:

Parameters

index

Start of the range which defines the limits to extract.

Return Value

A data object containing a copy of the receiver's bytes that fall within the limits of index and the end of the bytes.

Discussion

Returns a data object containing a copy of the receiver's bytes that fall within the limits specified by a given index and the end of the bytes.

See Also

• -subdataWithRange:

Declared In

subdataToIndex:

Parameters

index

End of the range which defines the limits to extract.

Return Value

A data object containing a copy of the receiver's bytes that fall within the first byte and index.

Discussion

Returns a data object containing a copy of the receiver's bytes that fall within the first byte and index.

See Also

• -subdataWithRange:

Declared In