From 89d938ea9e10a637563a5b4d0d19ddb4535bcf8e Mon Sep 17 00:00:00 2001
From: PikalaxALT <pikalaxalt@gmail.com>
Date: Thu, 23 Nov 2017 13:53:51 -0500
Subject: Finish decompiling coins

---
 src/coins.c | 21 ++++++++++++++++-----
 1 file changed, 16 insertions(+), 5 deletions(-)

(limited to 'src')

diff --git a/src/coins.c b/src/coins.c
index e1694b29c..e313a4221 100644
--- a/src/coins.c
+++ b/src/coins.c
@@ -53,7 +53,6 @@ void SetCoins(u16 coinAmount)
     gSaveBlock1Ptr->coins = coinAmount ^ gSaveBlock2Ptr->encryptionKey;
 }
 
-/* Can't match it lol
 bool8 GiveCoins(u16 toAdd)
 {
     u16 newAmount;
@@ -67,10 +66,22 @@ bool8 GiveCoins(u16 toAdd)
     }
     else
     {
-        newAmount = ownedCoins + toAdd;
-        if (newAmount > MAX_COINS)
-            newAmount = MAX_COINS;
+        ownedCoins += toAdd;
+        if (ownedCoins > MAX_COINS)
+            ownedCoins = MAX_COINS;
+        newAmount = ownedCoins;
     }
     SetCoins(newAmount);
     return TRUE;
-}*/
+}
+
+bool8 TakeCoins(u16 toSub)
+{
+    u16 ownedCoins = GetCoins();
+    if (ownedCoins >= toSub)
+    {
+        SetCoins(ownedCoins - toSub);
+        return TRUE;
+    }
+    return FALSE;
+}
-- 
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