fwdarg
char **cpptr, ***cppptr, fwdarg[256];
snprintf(fwdarg, sizeof(fwdarg), "%s:%s", arg,
strlcpy(fwdarg, arg, sizeof(fwdarg));
if (parse_forward(&fwd, fwdarg, dynamicfwd, remotefwd) == 0) {
parse_fwd_field(char **p, struct fwdarg *fwd)
struct fwdarg fwdargs[4];