std::string
render (std::string const& layout)
{
std::string s = render_int (layout, "@<ncclass@>", cclass.size () / 8);
s = render_int (s, "@<nlookup@>", cclass.size ());
s = render_int (s, "@<nbase@>", base.size ());
s = render_int (s, "@<ncheck@>", check.size ());
s = render_cclass (s, "@<cclass@>\n", cclass);
s = render_vector_dec (s, "@<base@>\n", base);
s = render_vector_hex (s, "@<check@>\n", check);
s = render_int (s, "@<match@>", MATCH);
return std::move (s);
}
static int
any_ro_INT(TBUFF **rp, const char *vp, int value)
{
if (rp) {
render_int(rp, value);
return TRUE;
} else if (vp) {
return ABORT; /* read-only */
} else {
return FALSE;
}
}
static int
any_rw_INT(TBUFF **rp, const char *vp, int *value)
{
if (rp) {
render_int(rp, *value);
return TRUE;
} else if (vp) {
*value = scan_int(vp);
return TRUE;
} else {
return FALSE;
}
}
int
var_CHAR(TBUFF **rp, const char *vp)
{
int status = FALSE;
if (rp) {
if (valid_buffer(curbp) && !is_empty_buf(curbp)) {
render_int(rp, CharAtDot());
} else {
tb_scopy(rp, error_val);
}
status = TRUE;
} else if (vp) {
if ((status = check_editable(curbp)) == TRUE) {
int c;
mayneedundo();
(void) ldel_chars(1L, FALSE); /* delete 1 char */
c = scan_int(vp);
if ((status = bputc(c)) == TRUE)
(void) backchar(FALSE, 1);
}
}
return status;
}
