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-rw-r--r--gnulib-m4/xsize.m413
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diff --git a/gnulib-m4/xsize.m4 b/gnulib-m4/xsize.m4
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+# xsize.m4 serial 4
+dnl Copyright (C) 2003-2004, 2008 Free Software Foundation, Inc.
+dnl This file is free software; the Free Software Foundation
+dnl gives unlimited permission to copy and/or distribute it,
+dnl with or without modifications, as long as this notice is preserved.
+
+AC_DEFUN([gl_XSIZE],
+[
+ dnl Prerequisites of lib/xsize.h.
+ AC_REQUIRE([gl_SIZE_MAX])
+ AC_REQUIRE([AC_C_INLINE])
+ AC_CHECK_HEADERS([stdint.h])
+])