掃除

1 files changed, 1 insertions, 3 deletions

diff --git a/src/os.h b/src/os.h
index 690ed47..4943036 100644
--- a/src/os.h
+++ b/src/os.h
@@ -1,8 +1,6 @@
 #ifndef OS_H
 #define OS_H
 
-void display_os_name();
-void display_os_vers();
-void display_os_arch();
+const char *display_os();
 
 #endif