Add <libc-pointer-arith.h> to help with backporting

diff --git a/ChangeLog b/ChangeLog
index 96a58d5f624bdba3698d7488d6dbffa871ee28f8..4c11b729ce205b9861244613e0bd405d11d4b195 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2018-01-04  Florian Weimer  <fweimer@redhat.com>
+
+       * include/libc-pointer-arith.h: New file.
+
 2017-09-01  Florian Weimer  <fweimer@redhat.com>
 
        [BZ #21915]

diff --git a/include/libc-pointer-arith.h b/include/libc-pointer-arith.h
new file mode 100644 (file)
index 0000000..5876a41
--- /dev/null
+++ b/include/libc-pointer-arith.h
@@ -0,0 +1 @@
+#include <libc-internal.h>