kc3-lang/gnulib/lib/binary-io.c

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• Hash : 281b825e
  Author :
  Date : 2018-01-01T00:57:25
  

  maint: Run 'make update-copyright'
  

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• lib/binary-io.c

• /* Binary mode I/O.
     Copyright 2017-2018 Free Software Foundation, Inc.
  
     This program is free software: you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 3 of the License, or
     (at your option) any later version.
  
     This program is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
  
     You should have received a copy of the GNU General Public License
     along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
  
  #include <config.h>
  
  #define BINARY_IO_INLINE _GL_EXTERN_INLINE
  #include "binary-io.h"
  
  #if defined __DJGPP__ || defined __EMX__
  # include <errno.h>
  # include <unistd.h>
  
  int
  __gl_setmode_check (int fd)
  {
    if (isatty (fd))
      {
        errno = EINVAL;
        return -1;
      }
    else
      return 0;
  }
  #endif
  

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