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| author | Chris Robinson <[email protected]> | 2019-08-18 23:26:49 -0700 |
|---|---|---|
| committer | Chris Robinson <[email protected]> | 2019-08-18 23:26:49 -0700 |
| commit | a9223ae601c45c6bdc3c3001ce7b5f30141046b1 (patch) | |
| tree | e55fd7786954a8f165063d375de4c0d718fe710c /common | |
| parent | 2bbdd329cd6e1ea08f240f5420edadb076134302 (diff) | |
Improve subspan default template argument
Diffstat (limited to 'common')
| -rw-r--r-- | common/alspan.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/common/alspan.h b/common/alspan.h index 60a2bc4a..6a43b32a 100644 --- a/common/alspan.h +++ b/common/alspan.h @@ -249,9 +249,9 @@ public: constexpr span last(size_t count) const { return (count >= size()) ? *this : span{mDataEnd-count, mDataEnd}; } - template<size_t O, size_t C> + template<size_t O, size_t C=dynamic_extent> constexpr span<element_type,C> subspan() const - { return span<element_type,C>{mData+O, C}; } + { return span<element_type,C>{mData+O, (C!=dynamic_extent) ? mData+C : mDataEnd}; } constexpr span subspan(size_t offset, size_t count=dynamic_extent) const { |