root/maint/gnulib/lib/fseterr.h

/* */

INCLUDED FROM

   1 /* Set the error indicator of a stream.
   2    Copyright (C) 2007, 2009-2021 Free Software Foundation, Inc.
   3 
   4    This file is free software: you can redistribute it and/or modify
   5    it under the terms of the GNU Lesser General Public License as
   6    published by the Free Software Foundation; either version 2.1 of the
   7    License, or (at your option) any later version.
   8 
   9    This file is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12    GNU Lesser General Public License for more details.
  13 
  14    You should have received a copy of the GNU Lesser General Public License
  15    along with this program.  If not, see <https://www.gnu.org/licenses/>.  */
  16 
  17 #ifndef _FSETERR_H
  18 #define _FSETERR_H
  19 
  20 #include <stdio.h>
  21 
  22 /* Set the error indicator of the stream FP.
  23    The "error indicator" is set when an I/O operation on the stream fails, and
  24    is cleared (together with the "end-of-file" indicator) by clearerr (FP).  */
  25 
  26 #if HAVE___FSETERR /* musl libc */
  27 
  28 # include <stdio_ext.h>
  29 # define fseterr(fp) __fseterr (fp)
  30 
  31 #else
  32 
  33 # ifdef __cplusplus
  34 extern "C" {
  35 # endif
  36 
  37 extern void fseterr (FILE *fp);
  38 
  39 # ifdef __cplusplus
  40 }
  41 # endif
  42 
  43 #endif
  44 
  45 #endif /* _FSETERR_H */

/* */