c505da7464
The function was introduced to WASI about half a year ago after it already existed in WAMR. It caused problems with compiling `wasi_socket_ext.c` with the wasi-sdk that already had this hostcall exported (wasi-sdk >= 15). The approach we take is the following: - we update WASI interface to be compatible with the wasi_snapshot_preview1 - compilation with `wasi_socket_ext.c` supports both wasi_sdk >= 15 and wasi_sdk < 15 (although we intend to drop support for < 15 at one point of time) - we override `accept()` from wasi-libc - we do that because `accept()` in `wasi-libc` doesn't support returning address (as it doesn't have `getpeername()` implemented), so `wasi_socket_ext.c` offers more functionality right now Resolves #1167 and #1528. [1] https://github.com/WebAssembly/WASI/blob/main/phases/snapshot/witx/wasi_snapshot_preview1.witx
This directory consists of selected files copied from the [src/libemulator] directory in the cloudabi-utils repository, with minor modifications, along with the accompanying LICENSE file from that repository.
The modifications are marked with WASMTIME_* preprocessor macros.
The files were copied at git revision 223dadc53248552db43e012c67ed08cf416a2b12 which is dated Tue Jun 25 17:22:07 2019 -0700 .