2 ** concat.c -- concatenate a variable number (minimum of 1)
3 ** of strings in managed memory
5 ** This code is Copyright (c) 2002, by the authors of nmh. See the
6 ** COPYRIGHT file in the root directory of the nmh distribution for
7 ** complete copyright information.
16 copy(char *from, char *to)
18 while ((*to = *from)) {
35 while ((cp = va_arg(list, char *)))
39 dp = sp = mh_xmalloc(len);
44 while ((cp = va_arg(list, char *)))