New file

+/* GNU Mailutils -- a suite of utilities for electronic mail
+   Copyright (C) 2005 Free Software Foundation, Inc.
+
+   GNU Mailutils 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.
+
+   GNU Mailutils 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 GNU Mailutils; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
+   MA 02110-1301 USA */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <errno.h>
+#include <unistd.h>
+#include <getline.h>
+#include <mailutils/argcv.h>
+
+int
+main(int argc, char **argv)
+{
+  char *delim = "";
+  char *comment = "#";
+  char *buf = NULL;
+  size_t n = 0;
+  
+  while (getline (&buf, &n, stdin) > 0)
+    {
+      int status, i, c;
+      char **v;
+      char *s;
+
+      status = argcv_get (buf, delim, comment, &c, &v);
+      if (status)
+	{
+	  fprintf (stderr, "cannot parse: %s\n", mu_strerror (status));
+	  continue;
+	}
+      status = argcv_string (c, v, &s);
+      if (status)
+	fprintf (stderr, "cannot create string: %s\n", mu_strerror (status));
+      else
+	{
+	  printf ("%d: %s\n", c, s);
+	  free (s);
+	}
+      argcv_free (c, v);
+    } 
+  free (buf);
+  exit (0);
+}

+# This file is part of Mailutils testsuite.
+# Copyright (C) 2005, Free Software Foundation
+#  
+# 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. 
+#
+1 2 3
+3: 1 2 3
+
+quoted\ space
+1: "quoted space"
+
+a "tab	character"
+2: a tab\tcharacter
+
+\157\143\164\141\154\40and\x20\x68\x65\x78
+1: "octal and hex"
+
+\157\143\164\141\154\40 and \x20\x68\x65\x78
+3: "octal " and " hex"
+
+A\x3-\48\39
+1: A\003-\0048\0039
+
+message: ASCII upper part
+×ÅÒÈÎÑÑ ÐÏÌÏ×ÉÎÁ ÔÁÂÌÉÃÙ
+3: \327\305\322\310\316\321\321 \320\317\314\317\327\311\316\301 \324\301\302\314\311\303\331
+