1 files changed, 72 insertions, 0 deletions
diff --git a/lib/sh/itos.c b/lib/sh/itos.c
new file mode 100644
index 0000000..e9a7942
--- /dev/null
+++ b/lib/sh/itos.c
@@ -0,0 +1,72 @@
+/* itos.c -- Convert integer to string. */
+
+/* Copyright (C) 1998-2002 Free Software Foundation, Inc.
+
+   This file is part of GNU Bash, the Bourne Again SHell.
+
+   Bash 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, or (at your option) any later
+   version.
+
+   Bash 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 Bash; see the file COPYING.  If not, write to the Free Software
+   Foundation, 59 Temple Place, Suite 330, Boston, MA 02111 USA. */
+
+#ifdef HAVE_CONFIG_H
+#  include <config.h>
+#endif
+
+#if defined (HAVE_UNISTD_H)
+#  include <unistd.h>
+#endif
+
+#include <bashansi.h>
+#include "shell.h"
+
+char *
+inttostr (i, buf, len)
+     intmax_t i;
+     char *buf;
+     size_t len;
+{
+  return (fmtumax (i, 10, buf, len, 0));
+}
+
+/* Integer to string conversion.  This conses the string; the
+   caller should free it. */
+char *
+itos (i)
+     intmax_t i;
+{
+  char *p, lbuf[INT_STRLEN_BOUND(intmax_t) + 1];
+
+  p = fmtumax (i, 10, lbuf, sizeof(lbuf), 0);
+  return (savestring (p));
+}
+
+char *
+uinttostr (i, buf, len)
+     uintmax_t i;
+     char *buf;
+     size_t len;
+{
+  return (fmtumax (i, 10, buf, len, FL_UNSIGNED));
+}
+
+/* Integer to string conversion.  This conses the string; the
+   caller should free it. */
+char *
+uitos (i)
+     uintmax_t i;
+{
+  char *p, lbuf[INT_STRLEN_BOUND(uintmax_t) + 1];
+
+  p = fmtumax (i, 10, lbuf, sizeof(lbuf), FL_UNSIGNED);
+  return (savestring (p));
+}