* update c_malloc's to csize_t
fix for broken --os:ios
* I'm an idiot sorry
* Create talgorithm.nim
* workaround for #10456
I don't understand the intricacies of how lambdalifting and template expansions interact with lent, so i don't know how to fix the real problem, but this sidesteps whatever issue that is.
* working test, use typeof rather than auto
(cherry picked from commit 218acfe367)