From fa02334233a801046afa1f4655380335b3823d68 Mon Sep 17 00:00:00 2001
From: Matt Turner <mattst88@gmail.com>
Date: Mon, 22 Aug 2022 21:42:30 -0400
Subject: tools: Fix declaration of xf86EnableIO()

/usr/include/xorg/xf86_OSproc.h:115:23: error: type of 'xf86EnableIO' does not match original declaration [-Werror=lto-type-mismatch]
  115 | extern _X_EXPORT Bool xf86EnableIO(void);
      |                       ^
vmmouse_iopl.c:125:6: note: return value type mismatch
  125 | bool xf86EnableIO(void)
      |      ^
---
 tools/vmmouse_iopl.c | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

diff --git a/tools/vmmouse_iopl.c b/tools/vmmouse_iopl.c
index 27bbe62..af13251 100644
--- a/tools/vmmouse_iopl.c
+++ b/tools/vmmouse_iopl.c
@@ -40,6 +40,7 @@
 #include <xorg-config.h>
 #endif
 
+#include <X11/Xdefs.h>
 #include <stdbool.h>
 
 #if defined(VMMOUSE_OS_BSD)
@@ -56,13 +57,13 @@
 /***************************************************************************/
 /* I/O Permissions section                                                 */
 /***************************************************************************/
-static bool ExtendedEnabled = false;
+static Bool ExtendedEnabled = false;
 
-bool
+Bool
 xf86EnableIO()
 {
     if (ExtendedEnabled)
-	return true;
+	return false;
 
     if (IOPL_NAME(1) < 0)
 	return false;
@@ -91,7 +92,7 @@ xf86DisableIO()
 #include <unistd.h>
 static int IoFd = -1;
 
-bool
+Bool
 xf86EnableIO()
 {
     if (IoFd >= 0)
@@ -117,12 +118,12 @@ xf86DisableIO()
 
 #elif defined(VMMOUSE_OS_GENERIC)
 
-static bool ExtendedEnabled = false;
+static Bool ExtendedEnabled = false;
 
 extern int ioperm(unsigned long __from, unsigned long __num, int __turn_on);
 extern int iopl(int __level);
 
-bool xf86EnableIO(void)
+Bool xf86EnableIO(void)
 {
     if (ExtendedEnabled)
 	return true;
@@ -181,9 +182,9 @@ xf86DisableIO(void)
 #include <sys/psw.h>
 #endif
 
-static bool ExtendedEnabled = false;
+static Bool ExtendedEnabled = false;
 
-bool
+Bool
 xf86EnableIO(void)
 {
     if (ExtendedEnabled)
-- 
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