From 7dacfeba80d8dbb9a9258b3c84c197e93e304304 Mon Sep 17 00:00:00 2001 From: Enrico Scholz Date: Sun, 22 Jan 2006 11:18:14 +0000 Subject: [PATCH] added wrappers-stat.hc which implements wrappers for the *stat(2) functions git-svn-id: http://svn.linux-vserver.org/svn/util-vserver/trunk@2253 94cd875c-1c1d-0410-91d2-eb244daf1a30 --- util-vserver/ensc_wrappers/Makefile-files | 1 + util-vserver/ensc_wrappers/wrappers-stat.hc | 46 +++++++++++++++++++++++++++++ util-vserver/ensc_wrappers/wrappers.h | 4 +++ 3 files changed, 51 insertions(+) create mode 100644 util-vserver/ensc_wrappers/wrappers-stat.hc diff --git a/util-vserver/ensc_wrappers/Makefile-files b/util-vserver/ensc_wrappers/Makefile-files index 46b6bab..6783b27 100644 --- a/util-vserver/ensc_wrappers/Makefile-files +++ b/util-vserver/ensc_wrappers/Makefile-files @@ -25,6 +25,7 @@ noinst_HEADERS += ensc_wrappers/wrappers-clone.hc \ ensc_wrappers/wrappers-pivot.hc \ ensc_wrappers/wrappers-resource.hc \ ensc_wrappers/wrappers-socket.hc \ + ensc_wrappers/wrappers-stat.hc \ ensc_wrappers/wrappers-stdlib.hc \ ensc_wrappers/wrappers-string.hc \ ensc_wrappers/wrappers-unistd.hc \ diff --git a/util-vserver/ensc_wrappers/wrappers-stat.hc b/util-vserver/ensc_wrappers/wrappers-stat.hc new file mode 100644 index 0000000..803c679 --- /dev/null +++ b/util-vserver/ensc_wrappers/wrappers-stat.hc @@ -0,0 +1,46 @@ +// $Id$ --*- c -*-- + +// Copyright (C) 2004 Enrico Scholz +// +// This program 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; version 2 of the License. +// +// This program 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 program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + +#ifndef H_ENSC_IN_WRAPPERS_H +# error wrappers-stat.hc can not be used in this way +#endif + +#define ENSC_STAT_DECL(FUNC) \ + inline static WRAPPER_DECL void \ + E##FUNC(char const *filename, struct stat *buf) \ + { \ + FatalErrnoError(FUNC(filename, buf)==-1, #FUNC "()"); \ + } \ + \ + inline static WRAPPER_DECL void \ + E##FUNC##D(char const *filename, struct stat *buf) \ + { \ + ENSC_DETAIL1(msg, #FUNC, filename, 1); \ + FatalErrnoError(FUNC(filename, buf)==-1, msg); \ + } + + +ENSC_STAT_DECL(stat) +ENSC_STAT_DECL(lstat) + +#undef ENSC_STAT_DECL + + inline static WRAPPER_DECL void +Efstat(int fd, struct stat *buf) +{ + FatalErrnoError(fstat(fd, buf)==-1, "fstat()"); +} diff --git a/util-vserver/ensc_wrappers/wrappers.h b/util-vserver/ensc_wrappers/wrappers.h index b71888e..c0c4370 100644 --- a/util-vserver/ensc_wrappers/wrappers.h +++ b/util-vserver/ensc_wrappers/wrappers.h @@ -107,6 +107,10 @@ # include "wrappers-socket.hc" #endif +#ifdef ENSC_WRAPPERS_STAT +# include "wrappers-stat.hc" +#endif + #undef ENSC_DETAIL2 #undef ENSC_DETAIL1 #undef ENSC_DOQUOTE_COND -- 1.8.1.5