feat add ToUpper,ToLower

2024-03-05 00:13:20 +08:00
parent fcce11249b
commit 4402688c9c
2 changed files with 33 additions and 0 deletions
--- a/include/sled/strings/utils.h
+++ b/include/sled/strings/utils.h
@@ -6,6 +6,8 @@

 namespace sled {

+char ToLower(char c);
+char ToUpper(char c);
 std::string ToLower(const std::string &str);
 std::string ToUpper(const std::string &str);
 std::string ToHex(const std::string &str);