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Update Gnulib to v0.1-1157-gb03f418.

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This commit is contained in:
Andy Wingo 2017-02-15 21:41:24 +01:00
parent 69ca2bb221
commit 7e641595cd
397 changed files with 1995 additions and 1095 deletions
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10
m4/flexmember.m4
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@ -1,7 +1,7 @@
# serial 3
# serial 4
# Check for flexible array member support.
# Copyright (C) 2006, 2009-2016 Free Software Foundation, Inc.
# Copyright (C) 2006, 2009-2017 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.
@ -19,8 +19,10 @@ AC_DEFUN([AC_C_FLEXIBLE_ARRAY_MEMBER],
#include <stddef.h>
struct s { int n; double d[]; };]],
[[int m = getchar ();
struct s *p = malloc (offsetof (struct s, d)
+ m * sizeof (double));
size_t nbytes = offsetof (struct s, d) + m * sizeof (double);
nbytes += sizeof (struct s) - 1;
nbytes -= nbytes % sizeof (struct s);
struct s *p = malloc (nbytes);
p->d[0] = 0.0;
return p->d != (double *) NULL;]])],
[ac_cv_c_flexmember=yes],