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-rw-r--r--include/graphics/drawer.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/include/graphics/drawer.h b/include/graphics/drawer.h
index 67abca0..b654989 100644
--- a/include/graphics/drawer.h
+++ b/include/graphics/drawer.h
@@ -1,9 +1,12 @@
#ifndef GRAPHICS_DRAWER_H
#define GRAPHICS_DRAWER_H
+#include <util/lock.h>
+
struct Drawer {
unsigned int x;
unsigned int y;
+ struct Lock l;
};
void write_cchar(struct Drawer* d, char s, unsigned int c);