Get working string formatting for unsigned numbers.

1 files changed, 13 insertions, 0 deletions

diff --git a/include/fud_string.hpp b/include/fud_string.hpp
index 60a328f..0213524 100644
--- a/include/fud_string.hpp
+++ b/include/fud_string.hpp
@@ -38,6 +38,11 @@ constexpr size_t SSO_BUF_SIZE = SSO_BUF_LENGTH + 1;
 
 using StringResult = Result<String, FudStatus>;
 
+struct DrainResult {
+    size_t bytesWritten;
+    FudStatus status;
+};
+
 class String {
   public:
     static StringResult makeFromCString(const char* cString);
@@ -212,12 +217,20 @@ class String {
 
     FudStatus append(StringView source);
 
+    DrainResult drain(const char* source);
+
+    DrainResult drain(const String& source);
+
+    DrainResult drain(StringView source);
+
     [[nodiscard]] StringResult catenate(const String& rhs) const;
 
     [[nodiscard]] StringResult catenate(const char* rhs) const;
 
     [[nodiscard]] bool compare(const String& rhs) const;
 
+    FudStatus clear();
+
     const utf8* begin() const;
 
     const utf8* end() const;