diff options
Diffstat (limited to 'libio/iopadn.c')
| -rw-r--r-- | libio/iopadn.c | 57 |
1 files changed, 31 insertions, 26 deletions
diff --git a/libio/iopadn.c b/libio/iopadn.c index be2c2a6767..087715b349 100644 --- a/libio/iopadn.c +++ b/libio/iopadn.c @@ -1,26 +1,27 @@ -/* -Copyright (C) 1993 Free Software Foundation +/* Copyright (C) 1993, 1997 Free Software Foundation, Inc. + This file is part of the GNU IO Library. -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 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. + 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 GNU CC; see the file COPYING. If not, write to -the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. + 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. */ + 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" @@ -31,13 +32,16 @@ static char const zeroes[PADSIZE] = {'0','0','0','0','0','0','0','0','0','0','0','0','0','0','0','0'}; _IO_ssize_t -DEFUN(_IO_padn, (fp, pad, count), - _IO_FILE *fp AND int pad AND _IO_ssize_t count) +_IO_padn (fp, pad, count) + _IO_FILE *fp; + int pad; + _IO_ssize_t count; { char padbuf[PADSIZE]; const char *padptr; - register int i; - _IO_size_t written = 0, w; + int i; + _IO_size_t written = 0; + _IO_size_t w; if (pad == ' ') padptr = blanks; @@ -45,12 +49,13 @@ DEFUN(_IO_padn, (fp, pad, count), padptr = zeroes; else { - for (i = PADSIZE; --i >= 0; ) padbuf[i] = pad; + for (i = PADSIZE; --i >= 0; ) + padbuf[i] = pad; padptr = padbuf; } for (i = count; i >= PADSIZE; i -= PADSIZE) { - w = _IO_sputn(fp, padptr, PADSIZE); + w = _IO_sputn (fp, padptr, PADSIZE); written += w; if (w != PADSIZE) return written; @@ -58,7 +63,7 @@ DEFUN(_IO_padn, (fp, pad, count), if (i > 0) { - w = _IO_sputn(fp, padptr, i); + w = _IO_sputn (fp, padptr, i); written += w; } return written; |