kc3-lang/gnulib/m4/sig_atomic_t.m4

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• Hash : b744688d
  Author :
  Date : 2024-04-04T11:16:15
  

  Make the serial numbers in *.m4 files effective.
  
  Reported by Sam James in
  <https://lists.gnu.org/archive/html/bug-gnulib/2024-04/msg00051.html>.
  
  * m4/*.m4: Apply sed -e '1s|^# \(.*[.]m4\) serial |# \1\n# serial |'.
  

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• m4/sig_atomic_t.m4

• # sig_atomic_t.m4
  # serial 3
  dnl Copyright (C) 2003, 2009-2024 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([gt_TYPE_SIG_ATOMIC_T],
  [
    AC_CHECK_TYPES([sig_atomic_t], ,
      [AC_DEFINE([sig_atomic_t], [int],
         [Define as an integer type suitable for memory locations that can be
          accessed atomically even in the presence of asynchronous signals.])],
      [#include <signal.h>])
  ])
  

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