util-vserver-0.30.208

[util-vserver.git] / ensc_wrappers / wrappers-fcntl.hc

diff --git a/ensc_wrappers/wrappers-fcntl.hc b/ensc_wrappers/wrappers-fcntl.hc
new file mode 100644 (file)
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+++ b/ensc_wrappers/wrappers-fcntl.hc
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+// $Id: wrappers-fcntl.hc,v 1.3 2004/04/20 17:57:12 ensc Exp $    --*- c -*--
+
+// Copyright (C) 2004 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
+//  
+// 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_handler.hc can not be used in this way
+#endif
+
+inline static WRAPPER_DECL int
+Eopen(char const *fname, int flags, mode_t mode)
+{
+  int  res = open(fname, flags, mode);
+  FatalErrnoError(res==-1, "open()");
+
+  return res;
+}
+
+inline static WRAPPER_DECL int
+EopenD(char const *fname, int flags, mode_t mode)
+{
+  ENSC_DETAIL1(msg, "open", fname, 1);
+  
+  {
+    int                res = open(fname, flags, mode);
+    FatalErrnoError(res==-1, msg);
+    return res;
+  }
+}
+
+
+inline static WRAPPER_DECL void
+Emkdir(const char *pathname, mode_t mode)
+{
+  FatalErrnoError(mkdir(pathname,mode)==-1, "mkdir()");
+}
+
+inline static WRAPPER_DECL void
+EmkdirD(const char *pathname, mode_t mode)
+{
+  ENSC_DETAIL1(msg, "mkdir", pathname, 1);
+  FatalErrnoError(mkdir(pathname,mode)==-1, msg);
+}
+
+inline static WRAPPER_DECL int
+Efcntl(int fd, int cmd, long arg)
+{
+  register int         res = fcntl(fd, cmd, arg);
+  FatalErrnoError(res==-1, "fcntl()");
+
+  return res;
+}