Codechange: Add a std::string overload for StrMakeValidInPlace() and a moving std::string&& overload for StrMakeValid(). (#13962)

src/string.cpp

@@ -201,6 +201,24 @@ void StrMakeValidInPlace(char *str, StringValidationSettings settings)
 	*dst = '\0';
 }
 
+/**
+ * Scans the string for invalid characters and replaces them with a
+ * question mark '?' (if not ignored).
+ * @param str The string to validate.
+ * @param settings The settings for the string validation.
+ * @note The string must be properly NUL terminated.
+ */
+void StrMakeValidInPlace(std::string &str, StringValidationSettings settings)
+{
+	if (str.empty()) return;
+
+	char *buf = str.data();
+	char *last = buf + str.size() - 1;
+	char *dst = buf;
+	StrMakeValid(dst, buf, last, settings);
+	str.erase(dst - buf, std::string::npos);
+}
+
 /**
  * Copies the valid (UTF-8) characters from \c str to the returned string.
  * Depending on the \c settings invalid characters can be replaced with a