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Remove not-implemented methods from BufferWriter #36368

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Merged
merged 1 commit into from
Nov 5, 2024
Merged

Remove not-implemented methods from BufferWriter #36368

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20 changes: 0 additions & 20 deletions src/lib/support/BufferWriter.h
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Original file line number Diff line number Diff line change
Expand Up @@ -87,28 +87,8 @@ class BufferWriter
uint8_t * Buffer() { return mBuf; }
const uint8_t * Buffer() const { return mBuf; }

BufferWriter & Format(const char * format, ...) ENFORCE_FORMAT(2, 3)
{
va_list args;
va_start(args, format);
VFormat(format, args);
va_end(args);
return *this;
}

void Reset() { mNeeded = 0; }

/// Since this uses vsnprintf internally, on overflow
/// this will write one less byte that strictly can be
/// written (since null terminator will be in the binary data)
BufferWriter & VFormat(const char * format, va_list args) ENFORCE_FORMAT(2, 0);

/// Assume a specific size for the buffer instead of mSize
///
/// This is to allow avoiding off-by-one overflow truncation
/// when we know the underlying buffer size is larger.
BufferWriter & VFormatWithSize(size_t size, const char * format, va_list args) ENFORCE_FORMAT(3, 0);

protected:
uint8_t * mBuf;
size_t mSize;
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