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2019-02-28libstd => 2018Taiki Endo-9/+9
2019-02-24Fix sgxSteven Fackler-3/+3
2019-02-13impl Deref/DerefMut for IoVec typesSteven Fackler-2/+2
Returning &'a mut [u8] was unsound, and we may as well just have them directly deref to their slices to make it easier to work with them.
2019-02-13Add vectored read and write supportSteven Fackler-0/+16
This functionality has lived for a while in the tokio ecosystem, where it can improve performance by minimizing copies.
2018-12-27Auto merge of #57119 - jethrogb:jb/sgx-os-mod2, r=joshtriplettbors-9/+64
Add `io` and `arch` modules to `std::os::fortanix_sgx` This PR adds two more (unstable) modules to `std::os::fortanix_sgx` for the `x86_64-fortanix-unknown-sgx` target. ### io `io` allows conversion between raw file descriptors and Rust types, similar to `std::os::unix::io`. ### arch `arch` exposes the `ENCLU[EREPORT]` and `ENCLU[EGETKEY]` instructions. The current functions are very likely not going to be the final form of these functions (see also https://github.com/fortanix/rust-sgx/issues/15), but this should be sufficient to enable experimentation in libraries. I tried using the actual types (from the [`sgx-isa` crate](https://crates.io/crates/sgx-isa)) instead of byte arrays, but that would make `std` dependent on the `bitflags` crate which I didn't want to do at this time.
2018-12-25Remove licensesMark Rousskov-10/+0
2018-12-25Add `io` and `arch` modules to `std::os::fortanix_sgx`Jethro Beekman-9/+64
2018-12-20Add `std::os::fortanix_sgx` moduleJethro Beekman-1/+1
2018-12-07SGX target: implement networkingJethro Beekman-53/+112
2018-12-07Add x86_64-fortanix-unknown-sgx target to libstd and dependenciesJethro Beekman-0/+356
The files src/libstd/sys/sgx/*.rs are mostly copied/adapted from the wasm target. This also updates the dlmalloc submodule to the very latest version.