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| author | Dan Goodliffe <dan@randomdan.homeip.net> | 2023-07-26 13:42:31 +0100 |
|---|---|---|
| committer | Dan Goodliffe <dan@randomdan.homeip.net> | 2023-07-26 13:42:31 +0100 |
| commit | f4155cf0f4584cfda8c26d5e4dc5c0d2c3afb2c6 (patch) | |
| tree | 9c3d67a72c8dacd405ba38ebc187c09c6c82191c | |
| parent | Swap ifndef for pragma once (diff) | |
| download | icespider-f4155cf0f4584cfda8c26d5e4dc5c0d2c3afb2c6.tar.bz2 icespider-f4155cf0f4584cfda8c26d5e4dc5c0d2c3afb2c6.tar.xz icespider-f4155cf0f4584cfda8c26d5e4dc5c0d2c3afb2c6.zip | |
std::count is constexpr these days
| -rw-r--r-- | icespider/core/util.h | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/icespider/core/util.h b/icespider/core/util.h index 06ccbcc..f4d559b 100644 --- a/icespider/core/util.h +++ b/icespider/core/util.h @@ -70,12 +70,7 @@ template<typename T> struct type_names { static constexpr auto namespaces() { - auto ns {0U}; - for (const auto & c : name()) { - // cppcheck-suppress useStlAlgorithm; (not constexpr) - ns += (c == ':') ? 1 : 0; - } - return ns / 2; + return std::count(name().begin(), name().end(), ':') / 2; } using char_type = typename decltype(name())::value_type; |