diff options
| -rw-r--r-- | src/mbgl/style/expression/compound_expression.cpp | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/src/mbgl/style/expression/compound_expression.cpp b/src/mbgl/style/expression/compound_expression.cpp index fa79357560..70bc6dfd95 100644 --- a/src/mbgl/style/expression/compound_expression.cpp +++ b/src/mbgl/style/expression/compound_expression.cpp @@ -5,6 +5,7 @@ #include <mbgl/math/log2.hpp> #include <mbgl/util/ignore.hpp> #include <mbgl/util/string.hpp> +#include <mbgl/util/platform.hpp> namespace mbgl { namespace style { @@ -397,16 +398,10 @@ std::unordered_map<std::string, CompoundExpressionRegistry::Definition> initiali define("!", [](bool e) -> Result<bool> { return !e; }); define("upcase", [](const std::string& input) -> Result<std::string> { - std::string s = input; - std::transform(s.begin(), s.end(), s.begin(), - [](unsigned char c){ return std::toupper(c); }); - return s; + return platform::uppercase(input); }); define("downcase", [](const std::string& input) -> Result<std::string> { - std::string s = input; - std::transform(s.begin(), s.end(), s.begin(), - [](unsigned char c){ return std::tolower(c); }); - return s; + return platform::lowercase(input); }); define("concat", [](const Varargs<std::string>& args) -> Result<std::string> { std::string s; |