From c5a867d81cc6602e6637588abc288f8f94ad2224 Mon Sep 17 00:00:00 2001
From: apio <blobs.trading@gmail.com>
Date: Fri, 28 Apr 2023 20:00:26 +0200
Subject: [PATCH] libluna: Add wcscmp

---
 libluna/include/luna/CString.h |  1 +
 libluna/src/CString.cpp        | 10 ++++++++++
 2 files changed, 11 insertions(+)

diff --git a/libluna/include/luna/CString.h b/libluna/include/luna/CString.h
index ef53d3ba..0ea31182 100644
--- a/libluna/include/luna/CString.h
+++ b/libluna/include/luna/CString.h
@@ -20,6 +20,7 @@ extern "C"
     char* strtok(char* str, const char* delim);
 
     usize wcslen(const wchar_t* str);
+    int wcscmp(const wchar_t* a, const wchar_t* b);
 
     char* strdup(const char* str);
     char* strndup(const char* str, usize max);
diff --git a/libluna/src/CString.cpp b/libluna/src/CString.cpp
index eb96c129..7abd0f10 100644
--- a/libluna/src/CString.cpp
+++ b/libluna/src/CString.cpp
@@ -64,6 +64,16 @@ extern "C"
         return *(const u8*)a - *(const u8*)b;
     }
 
+    int wcscmp(const wchar_t* a, const wchar_t* b)
+    {
+        while (*a && (*a == *b))
+        {
+            a++;
+            b++;
+        }
+        return *(const u8*)a - *(const u8*)b;
+    }
+
     int strncmp(const char* a, const char* b, usize max)
     {
         const char* s = a;