use modutils for non Intel arch's

1 files changed, 40 insertions, 0 deletions

diff --git a/mdk-stage1/insmod-modutils/util/xstrcat.c b/mdk-stage1/insmod-modutils/util/xstrcat.c
new file mode 100644
index 000000000..abb075c83
--- /dev/null
+++ b/mdk-stage1/insmod-modutils/util/xstrcat.c
@@ -0,0 +1,40 @@
+/* Misc utility functions.
+   Copyright 2000 Keith Owens <kaos@ocs.com.au>
+
+   This file is part of the Linux modutils.
+
+   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; either version 2 of the License, or (at your
+   option) any later version.
+
+   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.  */
+
+#ident "$Id"
+
+#include <stdlib.h>
+#include <string.h>
+#include "util.h"
+
+
+/*======================================================================*/
+
+char *
+xstrcat(char *dest, const char *src, size_t size)
+{
+  int ldest = strlen(dest);
+  int lsrc = strlen(src);
+  if ((size - ldest - 1) < lsrc) {
+    error("xstrcat: destination overflow");
+    exit(1);
+  }
+  memcpy(dest+ldest, src, lsrc+1);
+  return(dest);
+}