diff options
Diffstat (limited to 'stdio-common/getw.c')
-rw-r--r-- | stdio-common/getw.c | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/stdio-common/getw.c b/stdio-common/getw.c new file mode 100644 index 0000000000..45d4d8875d --- /dev/null +++ b/stdio-common/getw.c @@ -0,0 +1,33 @@ +/* Copyright (C) 1991 Free Software Foundation, Inc. +This file is part of the GNU C Library. + +The GNU C Library is free software; you can redistribute it and/or +modify it under the terms of the GNU Library General Public License as +published by the Free Software Foundation; either version 2 of the +License, or (at your option) any later version. + +The GNU C Library 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 +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with the GNU C Library; see the file COPYING.LIB. If +not, write to the Free Software Foundation, Inc., 675 Mass Ave, +Cambridge, MA 02139, USA. */ + +#include <ansidecl.h> +#include <stdio.h> + + +/* Read a word (int) from STREAM. */ +int +DEFUN(getw, (stream), FILE *stream) +{ + int w; + + /* Is there a better way? */ + if (fread((PTR) &w, sizeof(w), 1, stream) != 1) + return(EOF); + return(w); +} |