GetBinaryOrOctalBytes() private static method

Put an octal or binary representation of a value into a buffer
private static GetBinaryOrOctalBytes ( long value, byte buffer, int offset, int length ) : int
value long Value to be convert to octal
buffer byte The buffer to update
offset int The offset into the buffer to store the value
length int The length of the octal string. Must be 12.
return int
TarHeader Class Documentation
Example #1
0
        public void WriteHeader(byte[] outBuffer)
        {
            if (outBuffer == null)
            {
                throw new ArgumentNullException("outBuffer");
            }
            int i = 0;

            i = TarHeader.GetNameBytes(this.Name, outBuffer, i, 100);
            i = TarHeader.GetOctalBytes((long)this.mode, outBuffer, i, 8);
            i = TarHeader.GetOctalBytes((long)this.UserId, outBuffer, i, 8);
            i = TarHeader.GetOctalBytes((long)this.GroupId, outBuffer, i, 8);
            i = TarHeader.GetBinaryOrOctalBytes(this.Size, outBuffer, i, 12);
            i = TarHeader.GetOctalBytes((long)TarHeader.GetCTime(this.ModTime), outBuffer, i, 12);
            int offset = i;

            for (int j = 0; j < 8; j++)
            {
                outBuffer[i++] = 32;
            }
            outBuffer[i++] = this.TypeFlag;
            i = TarHeader.GetNameBytes(this.LinkName, outBuffer, i, 100);
            i = TarHeader.GetAsciiBytes(this.Magic, 0, outBuffer, i, 6);
            i = TarHeader.GetNameBytes(this.Version, outBuffer, i, 2);
            i = TarHeader.GetNameBytes(this.UserName, outBuffer, i, 32);
            i = TarHeader.GetNameBytes(this.GroupName, outBuffer, i, 32);
            if (this.TypeFlag == 51 || this.TypeFlag == 52)
            {
                i = TarHeader.GetOctalBytes((long)this.DevMajor, outBuffer, i, 8);
                i = TarHeader.GetOctalBytes((long)this.DevMinor, outBuffer, i, 8);
            }
            while (i < outBuffer.Length)
            {
                outBuffer[i++] = 0;
            }
            this.checksum = TarHeader.ComputeCheckSum(outBuffer);
            TarHeader.GetCheckSumOctalBytes((long)this.checksum, outBuffer, offset, 8);
            this.isChecksumValid = true;
        }