From 33ad5053bd154007073fc7782678dac809feadda Mon Sep 17 00:00:00 2001
From: Ryan Dwyer <ryandwyer1@gmail.com>
Date: Tue, 22 Oct 2019 18:58:20 +1000
Subject: [PATCH] Decompile aiChrUnsetFlag

---
 src/game/chr/chraicommands.c         | 42 ++++++----------------------
 src/include/game/chr/chraicommands.h |  2 +-
 src/setup/setup_000000.c             |  2 +-
 3 files changed, 11 insertions(+), 35 deletions(-)

diff --git a/src/game/chr/chraicommands.c b/src/game/chr/chraicommands.c
index 8c72f1f67..fb3b4c593 100644
--- a/src/game/chr/chraicommands.c
+++ b/src/game/chr/chraicommands.c
@@ -5711,39 +5711,15 @@ bool aiChrSetFlag(void)
 /**
  * @cmd 009f
  */
-GLOBAL_ASM(
-glabel ai009f
-/*  f053f38:	3c03800a */ 	lui	$v1,0x800a
-/*  f053f3c:	24639fc0 */ 	addiu	$v1,$v1,-24640
-/*  f053f40:	8c6e0434 */ 	lw	$t6,0x434($v1)
-/*  f053f44:	8c6f0438 */ 	lw	$t7,0x438($v1)
-/*  f053f48:	27bdffe8 */ 	addiu	$sp,$sp,-24
-/*  f053f4c:	afbf0014 */ 	sw	$ra,0x14($sp)
-/*  f053f50:	01cf1021 */ 	addu	$v0,$t6,$t7
-/*  f053f54:	90580003 */ 	lbu	$t8,0x3($v0)
-/*  f053f58:	90480004 */ 	lbu	$t0,0x4($v0)
-/*  f053f5c:	904b0005 */ 	lbu	$t3,0x5($v0)
-/*  f053f60:	0018ce00 */ 	sll	$t9,$t8,0x18
-/*  f053f64:	00084c00 */ 	sll	$t1,$t0,0x10
-/*  f053f68:	904e0006 */ 	lbu	$t6,0x6($v0)
-/*  f053f6c:	03295025 */ 	or	$t2,$t9,$t1
-/*  f053f70:	000b6200 */ 	sll	$t4,$t3,0x8
-/*  f053f74:	014c6825 */ 	or	$t5,$t2,$t4
-/*  f053f78:	90450002 */ 	lbu	$a1,0x2($v0)
-/*  f053f7c:	90470007 */ 	lbu	$a3,0x7($v0)
-/*  f053f80:	8c640424 */ 	lw	$a0,0x424($v1)
-/*  f053f84:	0fc127ac */ 	jal	func0f049eb0
-/*  f053f88:	01ae3025 */ 	or	$a2,$t5,$t6
-/*  f053f8c:	3c03800a */ 	lui	$v1,0x800a
-/*  f053f90:	24639fc0 */ 	addiu	$v1,$v1,-24640
-/*  f053f94:	8c6f0438 */ 	lw	$t7,0x438($v1)
-/*  f053f98:	8fbf0014 */ 	lw	$ra,0x14($sp)
-/*  f053f9c:	27bd0018 */ 	addiu	$sp,$sp,0x18
-/*  f053fa0:	25f80008 */ 	addiu	$t8,$t7,0x8
-/*  f053fa4:	ac780438 */ 	sw	$t8,0x438($v1)
-/*  f053fa8:	03e00008 */ 	jr	$ra
-/*  f053fac:	00001025 */ 	or	$v0,$zero,$zero
-);
+bool aiChrUnsetFlag(void)
+{
+	u8 *cmd = g_Vars.ailist + g_Vars.aioffset;
+	u32 flags = (cmd[4] << 16) | (cmd[5] << 8) | cmd[6] | (cmd[3] << 24);
+	func0f049eb0(g_Vars.chrdata, cmd[2], flags, cmd[7]);
+	g_Vars.aioffset += 8;
+
+	return false;
+}
 
 /**
  * @cmd 00a0
diff --git a/src/include/game/chr/chraicommands.h b/src/include/game/chr/chraicommands.h
index 774a75320..de0b9600d 100644
--- a/src/include/game/chr/chraicommands.h
+++ b/src/include/game/chr/chraicommands.h
@@ -161,7 +161,7 @@
 /*0x009c*/ bool aiUnsetFlag(void);
 /*0x009d*/ bool ai009d(void);
 /*0x009e*/ bool aiChrSetFlag(void);
-/*0x009f*/ bool ai009f(void);
+/*0x009f*/ bool aiChrUnsetFlag(void);
 /*0x00a0*/ bool ai00a0(void);
 /*0x00a1*/ bool ai00a1(void);
 /*0x00a2*/ bool ai00a2(void);
diff --git a/src/setup/setup_000000.c b/src/setup/setup_000000.c
index bb0f59b71..bfde317df 100644
--- a/src/setup/setup_000000.c
+++ b/src/setup/setup_000000.c
@@ -14112,7 +14112,7 @@ bool (*command_pointers[])(void) = {
 	/*0x009c*/ aiUnsetFlag,
 	/*0x009d*/ ai009d,
 	/*0x009e*/ aiChrSetFlag,
-	/*0x009f*/ ai009f,
+	/*0x009f*/ aiChrUnsetFlag,
 	/*0x00a0*/ ai00a0,
 	/*0x00a1*/ ai00a1,
 	/*0x00a2*/ ai00a2,