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BAN: ByteSpan can be sliced without specified size 

This will give span with all remaining size after offset
This commit is contained in:
Bananymous 2023-10-25 21:40:11 +03:00
parent 6ee4d10651
commit 3566ddab00
1 changed files with 4 additions and 1 deletions
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5
BAN/include/BAN/ByteSpan.h
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@ -87,9 +87,12 @@ namespace BAN
return *reinterpret_cast<S*>(m_data); return *reinterpret_cast<S*>(m_data);
} }
ByteSpanGeneral slice(size_type offset, size_type length) ByteSpanGeneral slice(size_type offset, size_type length = size_type(-1))
{ {
ASSERT(m_data); ASSERT(m_data);
ASSERT(m_size >= offset);
if (length == size_type(-1))
length = m_size - offset;
ASSERT(m_size >= offset + length); ASSERT(m_size >= offset + length);
return ByteSpanGeneral(m_data + offset, length); return ByteSpanGeneral(m_data + offset, length);
} }