From 455c18a0a1f0ba351e118e1d7c09aca980230412 Mon Sep 17 00:00:00 2001
From: yoshizf <yoshizf>
Date: Sun, 28 Sep 2003 21:56:34 +0000
Subject: [PATCH] Moved warning, debug, errors functions.

---
 util.cpp | 65 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 util.h   | 39 ++++++++++++++++++++++++++++++++++
 2 files changed, 104 insertions(+)
 create mode 100644 util.cpp
 create mode 100644 util.h

diff --git a/util.cpp b/util.cpp
new file mode 100644
index 0000000..70212f0
--- /dev/null
+++ b/util.cpp
@@ -0,0 +1,65 @@
+/* ScummEX - Viewer for Scumm data files
+ * Copyright (C) 2003 Adrien Mercier
+ * Copyright (C) 2003 The ScummVM project
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * $Header: /Users/sev/projects/sc/s/scummvm/scummex/util.cpp,v 1.1 2003/09/28 21:56:34 yoshizf Exp $
+ *
+ */
+
+#include "util.h"
+
+uint16 _debugLevel = 1;
+
+void debug(int level, const char *s, ...) {
+        char buf[1024];
+        va_list va;
+                                                                                                                                                            
+        if (level > _debugLevel)
+                return;
+                                                                                                                                                            
+        va_start(va, s);
+        vsprintf(buf, s, va);
+        va_end(va);
+        printf("%s\n", buf);
+                                                                                                                                                            
+        fflush(stdout);
+}
+
+void warning(const char *s, ...) {
+        char buf[1024];
+        va_list va;
+                                                                                                                                                            
+        va_start(va, s);
+        vsprintf(buf, s, va);
+        va_end(va);
+        printf("Warning: %s\n", buf);
+                                                                                                                                                            
+        fflush(stdout);
+}
+
+void error(const char *s, ...) {
+        char buf[1024];
+        va_list va;
+                                                                                                                                                            
+        va_start(va, s);
+        vsprintf(buf, s, va);
+        va_end(va);
+        printf("Error: %s\n", buf);
+                                                                                                                                                            
+        fflush(stdout);
+}
+
diff --git a/util.h b/util.h
new file mode 100644
index 0000000..77c0da8
--- /dev/null
+++ b/util.h
@@ -0,0 +1,39 @@
+/* ScummEX - Viewer for Scumm data files
+ * Copyright (C) 2003 Adrien Mercier
+ * Copyright (C) 2003 The ScummVM project
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ *
+ * $Header: /Users/sev/projects/sc/s/scummvm/scummex/util.h,v 1.1 2003/09/28 21:56:34 yoshizf Exp $
+ *
+ */
+
+#ifndef UTIL_H
+#define UTIL_H
+
+#include "scummsys.h"
+#include "stdafx.h"
+
+template<typename T> inline T ABS (T x)		{ return (x>=0) ? x : -x; }
+template<typename T> inline T MIN (T a, T b)	{ return (a<b) ? a : b; }
+template<typename T> inline T MAX (T a, T b)	{ return (a>b) ? a : b; }
+
+#define ARRAYSIZE(x) ((int)(sizeof(x) / sizeof(x[0])))
+
+void warning(const char *s, ...);
+void debug(int level, const char *s, ...);
+void error(const char *s, ...);
+
+#endif