From b0ba4b01a4fee3409768bdced4de6719b51297bc Mon Sep 17 00:00:00 2001
From: Johannes Schickel
Date: Thu, 13 Dec 2012 20:52:09 +0100
Subject: COMMON: Add wrapper for isprint.

This is done in the spirit of 658080deeda79d20ea40643569fbcb072573e7cf.
---
 engines/hugo/parser.cpp   | 2 +-
 engines/queen/journal.cpp | 2 +-
 engines/touche/menu.cpp   | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'engines')

diff --git a/engines/hugo/parser.cpp b/engines/hugo/parser.cpp
index 5fdb2026a7..2585c64fd8 100644
--- a/engines/hugo/parser.cpp
+++ b/engines/hugo/parser.cpp
@@ -235,7 +235,7 @@ void Parser::charHandler() {
 			if (_cmdLineIndex >= kMaxLineSize) {
 				//MessageBeep(MB_ICONASTERISK);
 				warning("STUB: MessageBeep() - Command line too long");
-			} else if (isprint(static_cast<unsigned char>(c))) {
+			} else if (Common::isPrint(c)) {
 				_cmdLine[_cmdLineIndex++] = c;
 				_cmdLine[_cmdLineIndex] = '\0';
 			}
diff --git a/engines/queen/journal.cpp b/engines/queen/journal.cpp
index db06d540f5..474f72eca5 100644
--- a/engines/queen/journal.cpp
+++ b/engines/queen/journal.cpp
@@ -559,7 +559,7 @@ void Journal::updateTextField(uint16 ascii, int keycode) {
 		}
 		break;
 	default:
-		if (isprint((char)ascii) &&
+		if (Common::isPrint((char)ascii) &&
 			_textField.textCharsCount < (sizeof(_textField.text) - 1) &&
 			_vm->display()->textWidth(_textField.text) < _textField.w) {
 			_textField.text[_textField.textCharsCount] = (char)ascii;
diff --git a/engines/touche/menu.cpp b/engines/touche/menu.cpp
index c58e2f1a33..46429ebbc2 100644
--- a/engines/touche/menu.cpp
+++ b/engines/touche/menu.cpp
@@ -103,7 +103,7 @@ struct MenuData {
 	void addCharToDescription(int slot, char chr) {
 		char *description = saveLoadDescriptionsTable[slot];
 		int descriptionLen = strlen(description);
-		if (descriptionLen < 32 && isprint(static_cast<unsigned char>(chr))) {
+		if (descriptionLen < 32 && Common::isPrint(chr)) {
 			description[descriptionLen] = chr;
 			description[descriptionLen + 1] = 0;
 		}
-- 
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