X-Git-Url: http://winboard.nl/cgi-bin?a=blobdiff_plain;f=backend.h;h=b44c45ae81720f01316a6c461f9049a91213a1dd;hb=d9a803f2e64634ff75f89b7e3b0a65ac085f0e36;hp=4cc8646dc01427280984724186cab11f103663a5;hpb=c2221f8b8d4d4850075ea5c770acb51a23154b68;p=xboard.git

diff --git a/backend.h b/backend.h
index 4cc8646..b44c45a 100644
--- a/backend.h
+++ b/backend.h
@@ -114,7 +114,7 @@ void SetWhiteToPlayEvent P((void));
 void SetBlackToPlayEvent P((void));
 void InitBackEnd1 P((void));
 void InitBackEnd2 P((void));
-int IsPromotion P((int fromX, int fromY, int toX, int toY));
+int HasPromotionChoice P((int fromX, int fromY, int toX, int toY, char *choice));
 int InPalace P((int row, int column));
 int PieceForSquare P((int x, int y));
 int OKToStartUserMove P((int x, int y));
@@ -258,6 +258,9 @@ char * GameListLineFull P(( int, GameInfo *));
 
 extern char* StripHighlight P((char *));  /* returns static data */
 extern char* StripHighlightAndTitle P((char *));  /* returns static data */
+extern void ics_update_width P((int new_width));
+extern Boolean set_cont_sequence P((char *new_seq));
+extern int wrap P((char *dest, char *src, int count, int width, int *lp));
 
 typedef enum { CheckBox, ComboBox, TextBox, Button, Spin, ResetButton,
 		   SaveButton, FileName, PathName, Slider, Message } Control;