diff options
Diffstat (limited to 'contrib/libio/iopadn.c')
-rw-r--r-- | contrib/libio/iopadn.c | 70 |
1 files changed, 0 insertions, 70 deletions
diff --git a/contrib/libio/iopadn.c b/contrib/libio/iopadn.c deleted file mode 100644 index 087715b349b8..000000000000 --- a/contrib/libio/iopadn.c +++ /dev/null @@ -1,70 +0,0 @@ -/* Copyright (C) 1993, 1997 Free Software Foundation, Inc. - This file is part of the GNU IO Library. - - This library 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 2, or (at - your option) any later version. - - This 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 - General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this library; see the file COPYING. If not, write to - the Free Software Foundation, 59 Temple Place - Suite 330, Boston, - MA 02111-1307, USA. - - As a special exception, if you link this library with files - compiled with a GNU compiler to produce an executable, this does - not cause the resulting executable to be covered by the GNU General - Public License. This exception does not however invalidate any - other reasons why the executable file might be covered by the GNU - General Public License. */ - -#include "libioP.h" - -#define PADSIZE 16 -static char const blanks[PADSIZE] = -{' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' ',' '}; -static char const zeroes[PADSIZE] = -{'0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0'}; - -_IO_ssize_t -_IO_padn (fp, pad, count) - _IO_FILE *fp; - int pad; - _IO_ssize_t count; -{ - char padbuf[PADSIZE]; - const char *padptr; - int i; - _IO_size_t written = 0; - _IO_size_t w; - - if (pad == ' ') - padptr = blanks; - else if (pad == '0') - padptr = zeroes; - else - { - for (i = PADSIZE; --i >= 0; ) - padbuf[i] = pad; - padptr = padbuf; - } - for (i = count; i >= PADSIZE; i -= PADSIZE) - { - w = _IO_sputn (fp, padptr, PADSIZE); - written += w; - if (w != PADSIZE) - return written; - } - - if (i > 0) - { - w = _IO_sputn (fp, padptr, i); - written += w; - } - return written; -} |