1 files changed, 0 insertions, 16 deletions
diff --git a/usage.c b/usage.c
index a5fc4ec5fa..24f5fc00c2 100644
--- a/usage.c
+++ b/usage.c
@@ -41,27 +41,11 @@ static void (*die_routine)(const char *err, va_list params) NORETURN = die_built
 static void (*error_routine)(const char *err, va_list params) = error_builtin;
 static void (*warn_routine)(const char *err, va_list params) = warn_builtin;
 
-void set_usage_routine(void (*routine)(const char *err) NORETURN)
-{
-	usage_routine = routine;
-}
-
 void set_die_routine(void (*routine)(const char *err, va_list params) NORETURN)
 {
 	die_routine = routine;
 }
 
-void set_error_routine(void (*routine)(const char *err, va_list params))
-{
-	error_routine = routine;
-}
-
-void set_warn_routine(void (*routine)(const char *warn, va_list params))
-{
-	warn_routine = routine;
-}
-
-
 void usage(const char *err)
 {
 	usage_routine(err);