Replace base string utils with android::base ones
Test: th
Change-Id: I62c1dfb24ec1dae3cdc5e0a0a93ea2b48e9967e5
diff --git a/common/utils.h b/common/utils.h
index 1d8de85..52665d3 100644
--- a/common/utils.h
+++ b/common/utils.h
@@ -562,6 +562,15 @@
bool GetTempName(const std::string& path, base::FilePath* template_path);
+template <typename String>
+std::string ToLower(const String& str) {
+ auto copy = std::string(str);
+ std::transform(str.begin(), str.end(), copy.begin(), [](unsigned char c) {
+ return std::tolower(c);
+ });
+ return copy;
+}
+
} // namespace chromeos_update_engine
#define TEST_AND_RETURN_FALSE_ERRNO(_x) \