diff options
Diffstat (limited to 'libio/iowpadn.c')
-rw-r--r-- | libio/iowpadn.c | 74 |
1 files changed, 0 insertions, 74 deletions
diff --git a/libio/iowpadn.c b/libio/iowpadn.c deleted file mode 100644 index 761b5af965..0000000000 --- a/libio/iowpadn.c +++ /dev/null @@ -1,74 +0,0 @@ -/* Copyright (C) 1993-2017 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 Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 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 - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, see - <http://www.gnu.org/licenses/>. - - As a special exception, if you link the code in this file with - files compiled with a GNU compiler to produce an executable, - that does not cause the resulting executable to be covered by - the GNU Lesser General Public License. This exception does not - however invalidate any other reasons why the executable file - might be covered by the GNU Lesser General Public License. - This exception applies to code released by its copyright holders - in files containing the exception. */ - -#include "libioP.h" - -#define PADSIZE 16 -static wchar_t const blanks[PADSIZE] = -{ - L' ', L' ', L' ', L' ', L' ', L' ', L' ', L' ', - L' ', L' ', L' ', L' ', L' ', L' ', L' ', L' ' -}; -static wchar_t const zeroes[PADSIZE] = -{ - L'0', L'0', L'0', L'0', L'0', L'0', L'0', L'0', - L'0', L'0', L'0', L'0', L'0', L'0', L'0', L'0' -}; - -_IO_ssize_t -_IO_wpadn (_IO_FILE *fp, wint_t pad, _IO_ssize_t count) -{ - wchar_t padbuf[PADSIZE]; - const wchar_t *padptr; - int i; - _IO_size_t written = 0; - _IO_size_t w; - - if (pad == L' ') - padptr = blanks; - else if (pad == L'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, (char *) padptr, PADSIZE); - written += w; - if (w != PADSIZE) - return written; - } - - if (i > 0) - { - w = _IO_sputn (fp, (char *) padptr, i); - written += w; - } - return written; -} |