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-rw-r--r--tests/test-cloexec.c10
1 files changed, 7 insertions, 3 deletions
diff --git a/tests/test-cloexec.c b/tests/test-cloexec.c
index 6069e537..76480bb6 100644
--- a/tests/test-cloexec.c
+++ b/tests/test-cloexec.c
@@ -1,5 +1,5 @@
/* Test duplicating non-inheritable file descriptors.
- Copyright (C) 2009-2022 Free Software Foundation, Inc.
+ Copyright (C) 2009-2024 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
@@ -62,8 +62,12 @@ is_inheritable (int fd)
}
#if !O_BINARY
-# define set_binary_mode(f,m) zero ()
-static int zero (void) { return 0; }
+# define set_binary_mode my_set_binary_mode
+static int
+set_binary_mode (_GL_UNUSED int fd, _GL_UNUSED int mode)
+{
+ return 0;
+}
#endif
/* Return non-zero if FD is open in the given MODE, which is either