roland/xo-arena
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

xo-reader2 stack: + #q token + QuoteSsm [WIP - not functional]

Browse source
This commit is contained in:
Roland Conybeare 2026-03-01 13:06:57 +11:00
commit bca03275bc
1 changed files with 6 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

6
include/xo/arena/DArena.hpp
View file

@ -161,6 +161,12 @@ namespace xo {
**/ **/
AllocInfo alloc_info(value_type mem) const noexcept; AllocInfo alloc_info(value_type mem) const noexcept;
/** convenience template for allocating for a T-instance **/
template <typename T>
void * alloc_for(size_type n = sizeof(T)) {
return this->alloc(typeseq::id<T>(), n);
}
/** allocate at least @p z bytes of memory. /** allocate at least @p z bytes of memory.
* Return nullptr and capture error if unable to satisfy request. * Return nullptr and capture error if unable to satisfy request.
* May expand committed memory, as long as resulting committed size * May expand committed memory, as long as resulting committed size