kc3-lang/gnulib/lib/xbinary-io.h

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• Hash : 32a72f45
  Author :
  Date : 2023-01-01T01:14:21
  

  maint: run 'make update-copyright'
  

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• lib/xbinary-io.h

• /* Binary mode I/O with checking
     Copyright 2017-2023 Free Software Foundation, Inc.
  
     This file is free software: you can redistribute it and/or modify
     it under the terms of the GNU Lesser General Public License as
     published by the Free Software Foundation, either version 3 of the
     License, or (at your option) any later version.
  
     This file 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 Lesser General Public License for more details.
  
     You should have received a copy of the GNU Lesser General Public License
     along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
  
  #ifndef _XBINARY_IO_H
  #define _XBINARY_IO_H
  
  #include "binary-io.h"
  
  #ifndef _GL_INLINE_HEADER_BEGIN
   #error "Please include config.h first."
  #endif
  _GL_INLINE_HEADER_BEGIN
  #ifndef XBINARY_IO_INLINE
  # define XBINARY_IO_INLINE _GL_INLINE
  #endif
  
  #if O_BINARY
  extern _Noreturn void xset_binary_mode_error (void);
  #else
  XBINARY_IO_INLINE void xset_binary_mode_error (void) {}
  #endif
  
  /* Set the mode of FD to MODE, which should be either O_TEXT or O_BINARY.
     Report an error and exit if this fails.  */
  
  XBINARY_IO_INLINE void
  xset_binary_mode (int fd, int mode)
  {
    if (set_binary_mode (fd, mode) < 0)
      xset_binary_mode_error ();
  }
  
  _GL_INLINE_HEADER_END
  
  #endif /* _XBINARY_IO_H */
  

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