added outfd to display struct

[my-code/api.git] / display / display.h

diff --git a/display/display.h b/display/display.h
index 30e290c..dfc8195 100644 (file)
--- a/display/display.h
+++ b/display/display.h
@@ -20,6 +20,7 @@
 
 /* display specific variables */
 typedef struct s_display {
+  int outfd;
   int max_x;
   int max_y;
   char *screen;