c78416912c
* wiggle-runtime: add as_raw method for [T] * add trivial borrow checker back in * integrate runtime borrow checker with as_raw methods * handle pointer arith overflow correctly in as_raw, create PtrOverflow error * runtime: add validation back to GuestType * generate: impl validate for enums, flags, handles, ints * oops! make validate its own method on trait GuestTypeTransparent * fix transparent impls for enum, flag, handle, int * some structs are transparent. fix tests. * tests: define byte_slice_strat and friends * wiggle-tests: i believe my allocator is working now * some type juggling around memset for ease of use * make GuestTypeTransparent an unsafe trait * delete redundant validation of pointer align * fix doc * wiggle_test: aha, you cant use sets to track memory areas * add multi-string test which exercises the runtime borrow checker against HostMemory::byte_slice_strat * oops left debug panic in * remove redundant (& incorrect, since unchecked) length calc * redesign validate again, and actually hook to as_raw * makr all validate impls as inline this should hopefully allow as_raw's check loop to be unrolled to a no-op in most cases! * code review fixes
wiggle
An experimental implementation of bytecodealliance/wig crate which
generates Rust bindings from *.witx that are meant to be more idiomatic
and hopefully allowing for easier polyfilling between different WASI
snapshot versions in the future.