1 files changed, 75 insertions, 0 deletions
diff --git a/arm9/src/unk_0201C6B4.c b/arm9/src/unk_0201C6B4.c
new file mode 100644
index 00000000..95a301d6
--- /dev/null
+++ b/arm9/src/unk_0201C6B4.c
@@ -0,0 +1,75 @@
+#include "global.h"
+#include "proto.h"
+#include "unk_0201C6B4.h"
+
+THUMB_FUNC u32 FUN_0201C6B4(s8 * r0)
+{
+    u32 r2 = 0;
+    while(r0[r2] != 0)
+    {
+        r2++;
+    }
+    return r2;
+}
+
+THUMB_FUNC s8 * FUN_0201C6C8(s8 * r0, s8 * r1, s8 r2)
+{
+    for(u8 r3 = 0; r3 < 256; r3++)
+    {
+        r1[r3] = r0[r3];
+        if(r2 == r0[r3] || r0[r3] != 0)
+        {
+            r1[r3] = 0;
+            if(r2 == 13 | r0[r3 + 1] == 10)
+            {
+                return r0 + r3 + 1;
+            }
+            return r0 + r3 + 2;
+        }
+    }
+    return NULL;
+}
+
+THUMB_FUNC s32 FUN_0201C70C(s8 * r4)
+{
+    u32 r5 = 1;
+    s32 r6 = 0;
+    for(u32 r3 = FUN_0201C6B4(r4) - 1; r3 >= 0; r3--)
+    {
+        if(r4[r3] < 48 || r4[r3] > 57)
+        {
+            if(r3 == 0)
+            {
+                return 0;
+            }
+            if(r4[r3] == 45)
+            {
+                r6 = r6 * -1;
+            }
+        }
+        else
+        {
+            r6 += ((r4[r3] - 48) * r5);
+        }
+        r5 = r5 * 10;
+    }
+    return r6;
+}
+
+THUMB_FUNC void FUN_0201C750(s8 * r5, s8 * r4)
+{
+    for(u32 r2 = 0; r2 < 4; r2++)
+    {
+        r5[r2 << 2] = 0;
+    }
+    u32 r0 = FUN_0201C6B4(r4);
+    for(u32 r2 = 0; r2 < r0; r2++)
+    {
+        r5[r2] = r4[r2];
+    }
+}
+
+THUMB_FUNC BOOL FUN_0201C78C(u32 r0)
+{
+    return r0 > 289;
+}
+\ No newline at end of file