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-rw-r--r--m4/mpsort.m412
1 files changed, 12 insertions, 0 deletions
diff --git a/m4/mpsort.m4 b/m4/mpsort.m4
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--- /dev/null
+++ b/m4/mpsort.m4
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+# Sort a vector of pointers to data.
+
+# Copyright (C) 2007, 2009-2018 Free Software Foundation, Inc.
+
+# This file is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+AC_DEFUN([gl_MPSORT],
+[
+ AC_REQUIRE([AC_C_RESTRICT])
+])