From 537e9af4e03abe5e961f9933a493722a8971f75c Mon Sep 17 00:00:00 2001
From: Paul Gilbert
Date: Sat, 9 Mar 2019 20:29:20 -0800
Subject: GLK: Change Attributes fields from uint to bool

---
 engines/glk/streams.cpp |  8 ++++----
 engines/glk/windows.cpp | 10 +++++-----
 engines/glk/windows.h   | 10 +++++-----
 3 files changed, 14 insertions(+), 14 deletions(-)

(limited to 'engines/glk')

diff --git a/engines/glk/streams.cpp b/engines/glk/streams.cpp
index ca1b8d8edb..0fd98018b9 100644
--- a/engines/glk/streams.cpp
+++ b/engines/glk/streams.cpp
@@ -242,7 +242,7 @@ void WindowStream::setZColors(uint fg, uint bg) {
 		PropFontInfo *info = &g_conf->_propInfo;
 
 		if (fg == zcolor_Default) {
-			_window->_attr.fgset = 0;
+			_window->_attr.fgset = false;
 			_window->_attr.fgcolor = 0;
 			Windows::_overrideFgSet = false;
 			Windows::_overrideFgVal = 0;
@@ -251,7 +251,7 @@ void WindowStream::setZColors(uint fg, uint bg) {
 			info->_caretColor = info->_caretSave;
 			info->_linkColor = info->_linkSave;
 		} else if (fg != zcolor_Current) {
-			_window->_attr.fgset = 1;
+			_window->_attr.fgset = true;
 			_window->_attr.fgcolor = fg;
 			Windows::_overrideFgSet = true;
 			Windows::_overrideFgVal = fg;
@@ -264,7 +264,7 @@ void WindowStream::setZColors(uint fg, uint bg) {
 
 	if (/*bg != zcolor_Transparent &&*/ bg != zcolor_Cursor) {
 		if (bg == zcolor_Default) {
-			_window->_attr.bgset = 0;
+			_window->_attr.bgset = false;
 			_window->_attr.bgcolor = 0;
 			Windows::_overrideBgSet = false;
 			Windows::_overrideBgVal = 0;
@@ -272,7 +272,7 @@ void WindowStream::setZColors(uint fg, uint bg) {
 			g_conf->_windowColor = g_conf->_windowSave;
 			g_conf->_borderColor = g_conf->_borderSave;
 		} else if (bg != zcolor_Current) {
-			_window->_attr.bgset = 1;
+			_window->_attr.bgset = true;
 			_window->_attr.bgcolor = bg;
 			Windows::_overrideBgSet = true;
 			Windows::_overrideBgVal = bg;
diff --git a/engines/glk/windows.cpp b/engines/glk/windows.cpp
index 5683b039cf..7ffc396790 100644
--- a/engines/glk/windows.cpp
+++ b/engines/glk/windows.cpp
@@ -506,9 +506,9 @@ Window::Window(Windows *windows, uint rock) : _windows(windows), _rock(rock),
 	_lineRequest(0), _lineRequestUni(0), _charRequest(0), _charRequestUni(0),
 	_mouseRequest(0), _hyperRequest(0), _moreRequest(0), _scrollRequest(0), _imageLoaded(0),
 	_echoLineInputBase(true), _lineTerminatorsBase(nullptr), _termCt(0), _echoStream(nullptr) {
-	_attr.fgset = 0;
-	_attr.bgset = 0;
-	_attr.reverse = 0;
+	_attr.fgset = false;
+	_attr.bgset = false;
+	_attr.reverse = false;
 	_attr.style = 0;
 	_attr.fgcolor = 0;
 	_attr.bgcolor = 0;
@@ -733,8 +733,8 @@ WindowStyle::WindowStyle(const WindowStyleStatic &src) : font(src.font), reverse
 /*--------------------------------------------------------------------------*/
 
 void Attributes::clear() {
-	fgset = 0;
-	bgset = 0;
+	fgset = false;
+	bgset = false;
 	fgcolor = 0;
 	bgcolor = 0;
 	reverse = false;
diff --git a/engines/glk/windows.h b/engines/glk/windows.h
index bdd9674e43..9cab07acf9 100644
--- a/engines/glk/windows.h
+++ b/engines/glk/windows.h
@@ -316,11 +316,11 @@ struct WindowStyle {
  * Window attributes
  */
 struct Attributes {
-	unsigned fgset   : 1;
-	unsigned bgset   : 1;
-	unsigned reverse : 1;
-	unsigned         : 1;
-	unsigned style   : 4;
+	bool fgset      : 1;
+	bool bgset      : 1;
+	bool reverse    : 1;
+	unsigned        : 1;
+	unsigned style  : 4;
 	uint fgcolor;
 	uint bgcolor;
 	uint hyper;
-- 
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