本文整理汇总了C#中com.usesPadding方法的典型用法代码示例。如果您正苦于以下问题：C# com.usesPadding方法的具体用法？C# com.usesPadding怎么用？C# com.usesPadding使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com的用法示例。
在下文中一共展示了com.usesPadding方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: _readBinary
/// <exception cref="System.IO.IOException"/>
protected internal virtual int _readBinary(com.fasterxml.jackson.core.Base64Variant
b64variant, Sharpen.OutputStream @out, byte[] buffer)
{
int outputPtr = 0;
int outputEnd = buffer.Length - 3;
int outputCount = 0;
while (true)
{
// first, we'll skip preceding white space, if any
int ch;
do
{
if (_inputPtr >= _inputEnd)
{
loadMoreGuaranteed();
}
ch = (int)_inputBuffer[_inputPtr++] & unchecked((int)(0xFF));
}
while (ch <= INT_SPACE);
int bits = b64variant.decodeBase64Char(ch);
if (bits < 0)
{
// reached the end, fair and square?
if (ch == INT_QUOTE)
{
break;
}
bits = _decodeBase64Escape(b64variant, ch, 0);
if (bits < 0)
{
// white space to skip
continue;
}
}
// enough room? If not, flush
if (outputPtr > outputEnd)
{
outputCount += outputPtr;
@out.write(buffer, 0, outputPtr);
outputPtr = 0;
}
int decodedData = bits;
// then second base64 char; can't get padding yet, nor ws
if (_inputPtr >= _inputEnd)
{
loadMoreGuaranteed();
}
ch = _inputBuffer[_inputPtr++] & unchecked((int)(0xFF));
bits = b64variant.decodeBase64Char(ch);
if (bits < 0)
{
bits = _decodeBase64Escape(b64variant, ch, 1);
}
decodedData = (decodedData << 6) | bits;
// third base64 char; can be padding, but not ws
if (_inputPtr >= _inputEnd)
{
loadMoreGuaranteed();
}
ch = _inputBuffer[_inputPtr++] & unchecked((int)(0xFF));
bits = b64variant.decodeBase64Char(ch);
// First branch: can get padding (-> 1 byte)
if (bits < 0)
{
if (bits != com.fasterxml.jackson.core.Base64Variant.BASE64_VALUE_PADDING)
{
// as per [JACKSON-631], could also just be 'missing' padding
if (ch == '"' && !b64variant.usesPadding())
{
decodedData >>= 4;
buffer[outputPtr++] = unchecked((byte)decodedData);
break;
}
bits = _decodeBase64Escape(b64variant, ch, 2);
}
if (bits == com.fasterxml.jackson.core.Base64Variant.BASE64_VALUE_PADDING)
{
// Ok, must get padding
if (_inputPtr >= _inputEnd)
{
loadMoreGuaranteed();
}
ch = _inputBuffer[_inputPtr++] & unchecked((int)(0xFF));
if (!b64variant.usesPaddingChar(ch))
{
throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '" +
b64variant.getPaddingChar() + "'");
}
// Got 12 bits, only need 8, need to shift
decodedData >>= 4;
buffer[outputPtr++] = unchecked((byte)decodedData);
continue;
}
}
// Nope, 2 or 3 bytes
decodedData = (decodedData << 6) | bits;
// fourth and last base64 char; can be padding, but not ws
if (_inputPtr >= _inputEnd)
{
//.........这里部分代码省略.........
示例2: _decodeBase64
/*
/**********************************************************
/* Internal methods, binary access
/**********************************************************
*/
/// <summary>
/// Efficient handling for incremental parsing of base64-encoded
/// textual content.
/// </summary>
/// <exception cref="System.IO.IOException"/>
protected internal byte[] _decodeBase64(com.fasterxml.jackson.core.Base64Variant
b64variant)
{
com.fasterxml.jackson.core.util.ByteArrayBuilder builder = _getByteArrayBuilder();
//main_loop:
while (true)
{
// first, we'll skip preceding white space, if any
int ch;
do
{
if (_inputPtr >= _inputEnd)
{
loadMoreGuaranteed();
}
ch = (int)_inputBuffer[_inputPtr++] & unchecked((int)(0xFF));
}
while (ch <= INT_SPACE);
int bits = b64variant.decodeBase64Char(ch);
if (bits < 0)
{
// reached the end, fair and square?
if (ch == INT_QUOTE)
{
return builder.toByteArray();
}
bits = _decodeBase64Escape(b64variant, ch, 0);
if (bits < 0)
{
// white space to skip
continue;
}
}
int decodedData = bits;
// then second base64 char; can't get padding yet, nor ws
if (_inputPtr >= _inputEnd)
{
loadMoreGuaranteed();
}
ch = _inputBuffer[_inputPtr++] & unchecked((int)(0xFF));
bits = b64variant.decodeBase64Char(ch);
if (bits < 0)
{
bits = _decodeBase64Escape(b64variant, ch, 1);
}
decodedData = (decodedData << 6) | bits;
// third base64 char; can be padding, but not ws
if (_inputPtr >= _inputEnd)
{
loadMoreGuaranteed();
}
ch = _inputBuffer[_inputPtr++] & unchecked((int)(0xFF));
bits = b64variant.decodeBase64Char(ch);
// First branch: can get padding (-> 1 byte)
if (bits < 0)
{
if (bits != com.fasterxml.jackson.core.Base64Variant.BASE64_VALUE_PADDING)
{
// as per [JACKSON-631], could also just be 'missing' padding
if (ch == '"' && !b64variant.usesPadding())
{
decodedData >>= 4;
builder.append(decodedData);
return builder.toByteArray();
}
bits = _decodeBase64Escape(b64variant, ch, 2);
}
if (bits == com.fasterxml.jackson.core.Base64Variant.BASE64_VALUE_PADDING)
{
// Ok, must get padding
if (_inputPtr >= _inputEnd)
{
loadMoreGuaranteed();
}
ch = _inputBuffer[_inputPtr++] & unchecked((int)(0xFF));
if (!b64variant.usesPaddingChar(ch))
{
throw reportInvalidBase64Char(b64variant, ch, 3, "expected padding character '" +
b64variant.getPaddingChar() + "'");
}
// Got 12 bits, only need 8, need to shift
decodedData >>= 4;
builder.append(decodedData);
continue;
}
}
// Nope, 2 or 3 bytes
decodedData = (decodedData << 6) | bits;
// fourth and last base64 char; can be padding, but not ws
if (_inputPtr >= _inputEnd)
//.........这里部分代码省略.........