Fix multi-leg promotions

[xboard.git] / usystem.h

diff --git a/usystem.h b/usystem.h
index 51fd307..f3dc83a 100644 (file)
--- a/usystem.h
+++ b/usystem.h
@@ -5,7 +5,8 @@
  * Massachusetts.
  *
  * Enhancements Copyright 1992-2001, 2002, 2003, 2004, 2005, 2006,
- * 2007, 2008, 2009, 2010, 2011, 2012 Free Software Foundation, Inc.
+ * 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 Free
+ * Software Foundation, Inc.
  *
  * The following terms apply to Digital Equipment Corporation's copyright
  * interest in XBoard:
@@ -67,23 +68,10 @@ typedef struct {
     int fdTo, fdFrom;
 } ChildProc;
 
-#define INPUT_SOURCE_BUF_SIZE 8192
-
-typedef struct {
-    CPKind kind;
-    int fd;
-    int lineByLine;
-    char *unused;
-    InputCallback func;
-    XtInputId xid;
-    char buf[INPUT_SOURCE_BUF_SIZE];
-    VOIDSTAR closure;
-} InputSource;
-
 extern char *oldICSInteractionTitle;
+extern Boolean stdoutClosed;
 
 char *ExpandPathName P((char *path));
 int  MySearchPath P((char *installDir, char *name, char *fullname));
 int  MyGetFullPathName P((char *name, char *fullname));
 void PlaySoundForColor P((ColorClass cc));
-