sync code with last improvements from OpenBSD

app/fvwm/modules/FvwmIconMan/debug.h

@@ -0,0 +1,23 @@
+#ifndef IN_DEBUG_H
+#define IN_DEBUG_H
+
+#if 0
+# define PRINT_DEBUG
+#endif
+
+#if 0
+# define OUTPUT_FILE "/dev/console"
+#else
+# define OUTPUT_FILE NULL
+#endif
+
+
+extern int OpenConsole(const char *filenm);
+extern void ConsoleMessage(const char *fmt, ...)
+                           __attribute__ ((__format__ (__printf__, 1, 2)));
+extern void ConsoleDebug(int flag, const char *fmt, ...)
+                         __attribute__ ((__format__ (__printf__, 2, 3)));
+
+extern int CORE, FUNCTIONS, X11, FVWM, CONFIG, WINLIST, MEM;
+
+#endif