From 453268a3025eeebcfe28b2664919e0e0b0ab3c11 Mon Sep 17 00:00:00 2001
From: tomcw <tomcw@users.noreply.github.com>
Date: Mon, 27 Feb 2023 22:42:57 +0000
Subject: [PATCH] Add command line: -capslock=off (#1187)

---
 source/CmdLine.cpp  | 4 ++++
 source/Keyboard.cpp | 5 +++++
 source/Keyboard.h   | 1 +
 3 files changed, 10 insertions(+)

diff --git a/source/CmdLine.cpp b/source/CmdLine.cpp
index 9dfe9265..2665c190 100644
--- a/source/CmdLine.cpp
+++ b/source/CmdLine.cpp
@@ -397,6 +397,10 @@ bool ProcessCmdLine(LPSTR lpCmdLine)
 		{
 			KeybSetAltGrSendsWM_CHAR(true);
 		}
+		else if (strcmp(lpCmdLine, "-capslock=off") == 0)			// GH#1187
+		{
+			KeybSetCapsLock(false);
+		}
 		else if (strcmp(lpCmdLine, "-no-hook-alt") == 0)			// GH#583
 		{
 			JoySetHookAltKeys(false);
diff --git a/source/Keyboard.cpp b/source/Keyboard.cpp
index 5238279f..212ba69b 100644
--- a/source/Keyboard.cpp
+++ b/source/Keyboard.cpp
@@ -63,6 +63,11 @@ void KeybSetAltGrSendsWM_CHAR(bool state)
 	g_bAltGrSendsWM_CHAR = state;
 }
 
+void KeybSetCapsLock(bool state)
+{
+	g_bCapsLock = state;
+}
+
 //===========================================================================
 
 void KeybReset()
diff --git a/source/Keyboard.h b/source/Keyboard.h
index cc244648..36afbc04 100644
--- a/source/Keyboard.h
+++ b/source/Keyboard.h
@@ -6,6 +6,7 @@ void    ClipboardInitiatePaste();
 
 void    KeybReset();
 void    KeybSetAltGrSendsWM_CHAR(bool state);
+void    KeybSetCapsLock(bool state);
 bool    KeybGetCapsStatus();
 bool    KeybGetAltStatus();
 bool    KeybGetCtrlStatus();