1 files changed, 14 insertions, 0 deletions
diff --git a/libiberty/atexit.c b/libiberty/atexit.c
new file mode 100644
index 00000000000..4463cb69501
--- /dev/null
+++ b/libiberty/atexit.c
@@ -0,0 +1,14 @@
+/* Wrapper to implement ANSI C's atexit using SunOS's on_exit. */
+/* This function is in the public domain.  --Mike Stump. */
+
+#ifndef NEED_on_exit
+int
+atexit(f)
+     void (*f)();
+{
+  /* If the system doesn't provide a definition for atexit, use on_exit
+     if the system provides that.  */
+  on_exit (f, 0);
+  return 0;
+}
+#endif