diff options
Diffstat (limited to 'tdeioslave/sftp/atomicio.cpp')
-rw-r--r-- | tdeioslave/sftp/atomicio.cpp | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/tdeioslave/sftp/atomicio.cpp b/tdeioslave/sftp/atomicio.cpp deleted file mode 100644 index 057f20fe9..000000000 --- a/tdeioslave/sftp/atomicio.cpp +++ /dev/null @@ -1,67 +0,0 @@ -/* - * Copyright (c) 1995,1999 Theo de Raadt. All rights reserved. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR - * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, - * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY - * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -//#include "includes.h" -//RCSID("$OpenBSD: atomicio.c,v 1.9 2001/03/02 18:54:30 deraadt Exp $"); - -//#include "xmalloc.h" -#include "atomicio.h" -#include <unistd.h> -#include <errno.h> -#include <kdebug.h> - -/* - * ensure all of data on socket comes through. f==read || f==write - */ - -ssize_t atomicio(int fd, char *_s, size_t n, bool read) -{ - char *s = _s; - ssize_t res; - ssize_t pos = 0; - - while (n > pos) { - if( read) - res = ::read(fd, s + pos, n - pos); - else - res = ::write(fd, s + pos, n - pos); - - switch (res) { - case -1: - kdDebug() << "atomicio(): errno=" << errno << endl; -#ifdef EWOULDBLOCK - if (errno == EINTR || errno == EAGAIN || errno == EWOULDBLOCK) -#else - if (errno == EINTR || errno == EAGAIN) -#endif - continue; - case 0: - return (res); - default: - pos += res; - } - } - return (pos); -} |