--- /dev/null
+// $Id$ --*- c++ -*--
+
+// Copyright (C) 2003 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.
+
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+#include "compat.h"
+
+#include "internal.h"
+
+size_t
+utilvserver_int2str(char *buf, size_t len, signed int val, unsigned char base)
+{
+ int offset = 0;
+
+ if (val<0 && len>0) {
+ *buf++ = '-';
+ --len;
+ offset = 1;
+ val = -val;
+ }
+
+ return utilvserver_uint2str(buf, len, val, base)+offset;
+}
--- /dev/null
+// $Id$ --*- c++ -*--
+
+// Copyright (C) 2003 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.
+
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include "compat.h"
+#include "vserver.h"
+#include "internal.h"
+#include "src/util.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+int main(int argc, char *argv[])
+{
+ char buf[32];
+ pid_t pid;
+
+ if (argc==1) pid = vc_X_getinitpid(0);
+ else pid = vc_X_getinitpid(atoi(argv[1]));
+
+ utilvserver_int2str(buf, sizeof buf, pid, 10);
+
+ WRITE_STR(1, buf);
+ WRITE_MSG(1, "\n");
+
+ return 0;
+}