From 9e42e6d0b9ed491e35a8ffba51a9a9f9ba5f3564 Mon Sep 17 00:00:00 2001
From: AnonymousRandomPerson <chenghanngan.us@gmail.com>
Date: Wed, 16 Jul 2025 20:39:23 -0400
Subject: [PATCH] Decomped ov31_023833B4

Decomped by anonymous user: https://decomp.me/scratch/tILlP
---
 ..._31_023833B4.inc => overlay_31_023833D8.inc} |  1 +
 ...rlay_31_023833B4.s => overlay_31_023833D8.s} | 17 +----------------
 include/overlay_31_02383328.h                   |  1 +
 main.lsf                                        |  2 +-
 src/overlay_31_02383328.c                       |  8 ++++++++
 5 files changed, 12 insertions(+), 17 deletions(-)
 rename asm/include/{overlay_31_023833B4.inc => overlay_31_023833D8.inc} (99%)
 rename asm/{overlay_31_023833B4.s => overlay_31_023833D8.s} (99%)

diff --git a/asm/include/overlay_31_023833B4.inc b/asm/include/overlay_31_023833D8.inc
similarity index 99%
rename from asm/include/overlay_31_023833B4.inc
rename to asm/include/overlay_31_023833D8.inc
index d1439e5c..ff7bf4a2 100644
--- a/asm/include/overlay_31_023833B4.inc
+++ b/asm/include/overlay_31_023833D8.inc
@@ -217,6 +217,7 @@
 .public ov31_023832F0
 .public ov31_02383328
 .public ov31_0238335C
+.public ov31_023833B4
 .public ov31_02389F5C
 .public ov31_0238A044
 .public ov31_0238A04C
diff --git a/asm/overlay_31_023833B4.s b/asm/overlay_31_023833D8.s
similarity index 99%
rename from asm/overlay_31_023833B4.s
rename to asm/overlay_31_023833D8.s
index b186cb50..eb82109f 100644
--- a/asm/overlay_31_023833B4.s
+++ b/asm/overlay_31_023833D8.s
@@ -1,23 +1,8 @@
 	.include "asm/macros.inc"
-	.include "overlay_31_023833B4.inc"
+	.include "overlay_31_023833D8.inc"
 
 	.text
 
-	arm_func_start ov31_023833B4
-ov31_023833B4: ; 0x023833B4
-	stmdb sp!, {r3, lr}
-	cmp r0, #0
-	beq _023833C4
-	blx r0
-_023833C4:
-	ldr r0, _023833D4 ; =OVERLAY31_UNKNOWN_POINTER__NA_238A268
-	mov r1, #0
-	strb r1, [r0, #1]
-	ldmia sp!, {r3, pc}
-	.align 2, 0
-_023833D4: .word OVERLAY31_UNKNOWN_POINTER__NA_238A268
-	arm_func_end ov31_023833B4
-
 ; https://decomp.me/scratch/Q183B
 	arm_func_start ov31_023833D8
 ov31_023833D8: ; 0x023833D8
diff --git a/include/overlay_31_02383328.h b/include/overlay_31_02383328.h
index c9db3e78..34072203 100644
--- a/include/overlay_31_02383328.h
+++ b/include/overlay_31_02383328.h
@@ -3,5 +3,6 @@
 
 void ov31_02383328(void (*f)(void));
 u32 ov31_0238335C(void (*f)(void));
+void ov31_023833B4(void(*f)(void));
 
 #endif //PMDSKY_OVERLAY_31_02383328_H
diff --git a/main.lsf b/main.lsf
index 173d6093..2e1b6731 100644
--- a/main.lsf
+++ b/main.lsf
@@ -573,7 +573,7 @@ Overlay OVY_31
 	Object src/overlay_31_02382820.o
 	Object asm/overlay_31_02382FBC.o
 	Object src/overlay_31_02383328.o
-	Object asm/overlay_31_023833B4.o
+	Object asm/overlay_31_023833D8.o
 }
 Overlay OVY_32
 {
diff --git a/src/overlay_31_02383328.c b/src/overlay_31_02383328.c
index b78f241a..6ab34b73 100644
--- a/src/overlay_31_02383328.c
+++ b/src/overlay_31_02383328.c
@@ -29,3 +29,11 @@ u32 ov31_0238335C(void (*f)(void))
     OVERLAY31_UNKNOWN_POINTER__NA_238A268[1] = 0;
     return 1;
 }
+
+void ov31_023833B4(void(*f)(void))
+{
+    if (f != NULL) {
+        f();
+    }
+    OVERLAY31_UNKNOWN_POINTER__NA_238A268[1] = 0;
+}