kc3-lang/gnulib/lib/freadable.h

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• Hash : 57fdfd3f
  Author :
  Date : 2007-10-07T19:14:58
  

  Change copyright notice from GPLv2+ to GPLv3+.
  

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• lib/freadable.h

• /* Retrieve information about a FILE stream.
     Copyright (C) 2007 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 <http://www.gnu.org/licenses/>.  */
  
  #include <stdbool.h>
  #include <stdio.h>
  
  /* Return true if the stream STREAM supports reading, false if it supports
     only writing, i.e. if it was opened write-only or append-only.
     STREAM must not be wide-character oriented.
     The result doesn't change until the stream is closed or re-opened.  */
  
  #if HAVE___FREADABLE /* glibc >= 2.2, Solaris >= 7 */
  
  # include <stdio_ext.h>
  # define freadable(stream) (__freadable (stream) != 0)
  
  #else
  
  # ifdef __cplusplus
  extern "C" {
  # endif
  
  extern bool freadable (FILE *stream);
  
  # ifdef __cplusplus
  }
  # endif
  
  #endif
  

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