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| author | Karen Arutyunov <karen@codesynthesis.com> | 2017-08-07 12:34:59 +0300 |
|---|---|---|
| committer | Karen Arutyunov <karen@codesynthesis.com> | 2017-08-07 12:34:59 +0300 |
| commit | 5cf50c1c1afe4a3829f29f4af31d325ca305626f (patch) | |
| tree | 81d997a079e92bd9d8096aded2c320cf9e6477cc | |
| parent | 783ac77767350d0e6a37cc812e727de2c57f789e (diff) | |
Fix 'truncation of constant value' warning (VC)
| -rw-r--r-- | libbutl/path.hxx | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/libbutl/path.hxx b/libbutl/path.hxx index 342a188..e26d545 100644 --- a/libbutl/path.hxx +++ b/libbutl/path.hxx @@ -1192,9 +1192,13 @@ namespace std for (size_t i (0), n (s.size ()); i != n; ++i) { hash ^= static_cast<size_t> (butl::lcase (s[i])); + + // We are using C-style cast to suppress VC warning for 32-bit target + // (the value is compiled but not used). + // hash *= sizeof (size_t) == 4 - ? static_cast<size_t>(16777619UL) - : static_cast<size_t>(1099511628211ULL); + ? static_cast<size_t> (16777619UL) + : (size_t) 1099511628211ULL; } return hash; #endif |