Changes in uspace/dist/src/c/demos/tetris/screen.h [cf13b17:b7fd2a0] in mainline

File:

• uspace/dist/src/c/demos/tetris/screen.h (modified) (2 diffs)

uspace/dist/src/c/demos/tetris/screen.h

@@ -71 +71 @@
 extern void clear_screen(void);
 
-extern int put(int);
+extern errno_t put(int);
 extern void scr_clear(void);
 extern void scr_end(void);
@@ -80 +80 @@
 
 extern void tsleep(void);
-extern int tgetchar(void);
-extern int twait(void);
+extern errno_t tgetchar(void);
+extern errno_t twait(void);
 
 /** @}