Hacker News — vinext + Cloudflare Workers

17 points by dimonomid 1 days ago | 1 comment

teo_zero 15 minutes ago [-]

Please be aware that pointer arithmetic is not defined on void * pointers, although many compilers allow it. You had better use char * for "data".

Also, your code is prone to overflow when you add data, used, alignment and size.

And finally, the realloc function could be reworked to do nothing if new_size is <= old_size.

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