std.allocator ready for some abuse
Namespace
rswhite4 at googlemail.com
Thu Nov 7 02:32:24 PST 2013
How about a stack allocator like this:
----
enum StackSize = 8192;
struct Stack {
static Stack it;
void[StackSize] _buffer = void;
size_t _bufUsage;
void[] take(size_t N) {
if ((this._bufUsage + N) <= StackSize) {
scope(exit) this._bufUsage += N;
return _buffer[this._bufUsage .. this._bufUsage + N];
}
return null;
}
void reset() {
this._bufUsage = 0;
}
}
----
Would that fit in std.allocator?
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