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Use strlen when possible since it's constexpr on gcc

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This commit is contained in:
Victor Zverovich
2018-09-08 16:17:22 -07:00
parent 918bb1ce8f
commit 59c268a5f8
1 changed files with 3 additions and 0 deletions
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3
include/fmt/core.h
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@@ -230,6 +230,9 @@ FMT_CONSTEXPR size_t length(const Char *s) {
while (*s) ++s; while (*s) ++s;
return s - start; return s - start;
} }
#if FMT_GCC_VERSION
FMT_CONSTEXPR size_t length(const char *s) { return std::strlen(s); }
#endif
} // namespace internal } // namespace internal
/** /**