Johannes Schindelin <Johannes.Schindelin@xxxxxx> wrote: > Hi Stolee, > > On Tue, 27 Aug 2019, Derrick Stolee wrote: > > > On 8/25/2019 10:43 PM, Eric Wong wrote: > > > C compilers do type checking to make life easier for us. So > > > rely on that and update all hashmap_entry_init callers to take > > > "struct hashmap_entry *" to avoid future bugs while improving > > > safety and readability. > > > > Overall I like this change. I'll need to keep it in mind with my > > sparse-checkout work that is adding more hashmap types. > > > > One _might_ think that this change is relaxing the condition on > > where the hashmap_entry appears within the super-struct, but > > the hashmap internals will still use void* and perform a cast > > to hashmap_entry for hash comparisons. > > I thought precisely the same. Yes, that's the goal I'm working towards as mentioned in patches 10 and 11 :) > Maybe we can get a Coccinelle rule that verifies that `struct > hashmap_entryh` fields are always the first ones? At this point, why? Given the goal is to remove that requirement entirely.
