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-rw-r--r--usr.bin/systat/extern.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/usr.bin/systat/extern.h b/usr.bin/systat/extern.h
index c6d5812..3b44cd9 100644
--- a/usr.bin/systat/extern.h
+++ b/usr.bin/systat/extern.h
@@ -60,6 +60,13 @@ extern int verbose;
struct inpcb;
+extern struct device_selection *dev_select;
+extern int generation;
+extern int num_devices;
+extern int num_selected;
+extern int num_selections;
+extern int select_generation;
+
int checkhost __P((struct inpcb *));
int checkport __P((struct inpcb *));
void closeiostat __P((WINDOW *));
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