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xo-gc stack: + gc-report-object-types() primitive

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This commit is contained in:
Roland Conybeare 2026-03-29 17:19:23 -04:00
commit 057f0acc72
16 changed files with 286 additions and 12 deletions
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22
xo-object2/src/object2/DArray.cpp
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@ -101,7 +101,7 @@ namespace xo {
bool
DArray::resize(size_type new_z) noexcept
{
if (new_z >= capacity_) {
if (new_z > capacity_) {
return false;
} else if (new_z > size_) {
// ensure new size is zeroed (we/re not zeroing if/when we shrink)
@ -149,7 +149,25 @@ namespace xo {
pps->write("]");
return true;
} else {
pps->write("[...]");
pps->write("[");
for (size_type i = 0, n = this->size(); i < n; ++i) {
if (i == 0) {
/* indent, but credit initial [ */
pps->indent(std::max(pps->indent_width(), 1u) - 1);
} else {
/* indent after newline */
pps->newline_indent(ppii.ci1());
}
obj<APrintable> elt = this->at(i).to_facet<APrintable>();
assert(elt.data());
pps->pretty(elt);
}
pps->write("]");
return false;
}
}