From 415ee7d6e47dcb3e0906a7bebc6d52ab8ed899da Mon Sep 17 00:00:00 2001 From: Igor Pashev Date: Tue, 5 Jun 2012 02:09:04 +0400 Subject: Merged changes from kopensolaris-gnu project http://git.csclub.uwaterloo.ca/?p=kopensolaris-gnu/glibc.git Commits from 9157319 to bad8ac8. This is only partial patch, some changes to not apply and will be resovled and committed next. --- .../unix/sysv/solaris2/kopensolaris-gnu/remove.c | 42 ++++++++++++++++++++++ 1 file changed, 42 insertions(+) create mode 100644 sysdeps/unix/sysv/solaris2/kopensolaris-gnu/remove.c (limited to 'sysdeps/unix/sysv/solaris2/kopensolaris-gnu/remove.c') diff --git a/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/remove.c b/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/remove.c new file mode 100644 index 0000000000..e1b4c59953 --- /dev/null +++ b/sysdeps/unix/sysv/solaris2/kopensolaris-gnu/remove.c @@ -0,0 +1,42 @@ +/* ANSI C `remove' function to delete a file or directory. POSIX.1 version. + Copyright (C) 1995,96,97,2002,2003,2008 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, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include +#include +#include + +/* OpenSolaris may return EPERM (but never EISDIR); see + http://docs.sun.com/app/docs/doc/816-5167/unlink-2?a=view */ + +int +remove (file) + const char *file; +{ + /* First try to unlink since this is more frequently the necessary action. */ + if (__unlink (file) != 0 + /* If it is indeed a directory... */ + && (errno != EPERM + /* ...try to remove it. */ + || __rmdir (file) != 0)) + /* Cannot remove the object for whatever reason. */ + return -1; + + return 0; +} +libc_hidden_def (remove) -- cgit v1.2.3