STOID Mold_Object(REBVAL *value, REB_MOLD *mold)
{
REBSER *wser;
REBVAL *words;
REBVAL *vals; // first value is context
REBCNT n;
REBOOL indented = !GET_MOPT(mold, MOPT_INDENT);
ASSERT(VAL_OBJ_FRAME(value), RP_NO_OBJECT_FRAME);
wser = VAL_OBJ_WORDS(value);
// if (wser < 1000)
// Dump_Block_Raw(VAL_OBJ_FRAME(value), 0, 1);
words = BLK_HEAD(wser);
vals = VAL_OBJ_VALUES(value); // first value is context
Pre_Mold(value, mold);
Append_Byte(mold->series, '[');
// Prevent infinite looping:
if (Find_Same_Block(MOLD_LOOP, value) > 0) {
Append_Bytes(mold->series, "...]");
return;
}
Append_Val(MOLD_LOOP, value);
mold->indent++;
for (n = 1; n < SERIES_TAIL(wser); n++) {
if (
!VAL_GET_OPT(words+n, OPTS_HIDE) &&
((VAL_TYPE(vals+n) > REB_NONE) || !GET_MOPT(mold, MOPT_NO_NONE))
){
if(indented)
New_Indented_Line(mold);
else if (n > 1)
Append_Byte(mold->series, ' ');
Append_UTF8(mold->series, Get_Sym_Name(VAL_WORD_SYM(words+n)), -1);
//Print("Slot: %s", Get_Sym_Name(VAL_WORD_SYM(words+n)));
Append_Bytes(mold->series, ": ");
if (IS_WORD(vals+n) && !GET_MOPT(mold, MOPT_MOLD_ALL)) Append_Byte(mold->series, '\'');
Mold_Value(mold, vals+n, TRUE);
}
}
mold->indent--;
if (indented) New_Indented_Line(mold);
Append_Byte(mold->series, ']');
End_Mold(mold);
Remove_Last(MOLD_LOOP);
}
STOID Mold_Block_Series(REB_MOLD *mold, REBSER *series, REBCNT index, REBYTE *sep)
{
REBSER *out = mold->series;
REBOOL line_flag = FALSE; // newline was part of block
REBOOL had_lines = FALSE;
REBVAL *value = BLK_SKIP(series, index);
if (!sep) sep = "[]";
if (IS_END(value)) {
Append_Bytes(out, sep);
return;
}
// Recursion check: (variation of: Find_Same_Block(MOLD_LOOP, value))
for (value = BLK_HEAD(MOLD_LOOP); NOT_END(value); value++) {
if (VAL_SERIES(value) == series) {
Emit(mold, "C...C", sep[0], sep[1]);
return;
}
}
value = Append_Value(MOLD_LOOP);
Set_Block(value, series);
if (sep[1]) {
Append_Byte(out, sep[0]);
mold->indent++;
}
// else out->tail--; // why?????
value = BLK_SKIP(series, index);
while (NOT_END(value)) {
if (VAL_GET_LINE(value)) {
if (sep[1] || line_flag) New_Indented_Line(mold);
had_lines = TRUE;
}
line_flag = TRUE;
Mold_Value(mold, value, TRUE);
value++;
if (NOT_END(value))
Append_Byte(out, (sep[0] == '/') ? '/' : ' ');
}
if (sep[1]) {
mold->indent--;
if (VAL_GET_LINE(value) || had_lines) New_Indented_Line(mold);
Append_Byte(out, sep[1]);
}
Remove_Last(MOLD_LOOP);
}
STOID Mold_Map(REBVAL *value, REB_MOLD *mold, REBFLG molded)
{
REBSER *mapser = VAL_SERIES(value);
REBVAL *val;
// Prevent endless mold loop:
if (Find_Same_Block(MOLD_LOOP, value) > 0) {
Append_Bytes(mold->series, "...]");
return;
}
Append_Val(MOLD_LOOP, value);
if (molded) {
Pre_Mold(value, mold);
Append_Byte(mold->series, '[');
}
// Mold all non-none entries
mold->indent++;
for (val = BLK_HEAD(mapser); NOT_END(val) && NOT_END(val+1); val += 2) {
if (!IS_NONE(val+1)) {
if (molded) New_Indented_Line(mold);
Emit(mold, "V V", val, val+1);
if (!molded) Append_Byte(mold->series, '\n');
}
}
mold->indent--;
if (molded) {
New_Indented_Line(mold);
Append_Byte(mold->series, ']');
}
End_Mold(mold);
Remove_Last(MOLD_LOOP);
}
//
// Mold_Vector: C
//
void Mold_Vector(const REBVAL *value, REB_MOLD *mold, REBOOL molded)
{
REBSER *vect = VAL_SERIES(value);
REBYTE *data = SER_DATA_RAW(vect);
REBCNT bits = VECT_TYPE(vect);
// REBCNT dims = vect->size >> 8;
REBCNT len;
REBCNT n;
REBCNT c;
union {REBU64 i; REBDEC d;} v;
REBYTE buf[32];
REBYTE l;
if (GET_MOPT(mold, MOPT_MOLD_ALL)) {
len = VAL_LEN_HEAD(value);
n = 0;
} else {
len = VAL_LEN_AT(value);
n = VAL_INDEX(value);
}
if (molded) {
enum Reb_Kind kind = (bits >= VTSF08) ? REB_DECIMAL : REB_INTEGER;
Pre_Mold(value, mold);
if (!GET_MOPT(mold, MOPT_MOLD_ALL))
Append_Codepoint_Raw(mold->series, '[');
if (bits >= VTUI08 && bits <= VTUI64)
Append_Unencoded(mold->series, "unsigned ");
Emit(
mold,
"N I I [",
Canon(SYM_FROM_KIND(kind)),
bit_sizes[bits & 3],
len
);
if (len)
New_Indented_Line(mold);
}
c = 0;
for (; n < SER_LEN(vect); n++) {
v.i = get_vect(bits, data, n);
if (bits < VTSF08) {
l = Emit_Integer(buf, v.i);
} else {
l = Emit_Decimal(buf, v.d, 0, '.', mold->digits);
}
Append_Unencoded_Len(mold->series, s_cast(buf), l);
if ((++c > 7) && (n + 1 < SER_LEN(vect))) {
New_Indented_Line(mold);
c = 0;
}
else
Append_Codepoint_Raw(mold->series, ' ');
}
if (len) {
//
// remove final space (overwritten with terminator)
//
TERM_UNI_LEN(mold->series, UNI_LEN(mold->series) - 1);
}
if (molded) {
if (len) New_Indented_Line(mold);
Append_Codepoint_Raw(mold->series, ']');
if (!GET_MOPT(mold, MOPT_MOLD_ALL)) {
Append_Codepoint_Raw(mold->series, ']');
}
else {
Post_Mold(value, mold);
}
}
}
