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Update to new runtime

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This commit is contained in:
Brandon Fish
2019-01-23 01:27:13 -06:00
parent 3e9ef57d9d
commit 157183d212
17 changed files with 397 additions and 414 deletions
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10
lib/emscripten/src/process.rs
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@ -1,7 +1,7 @@
use libc::{abort, c_char, c_int, exit, pid_t, EAGAIN};
use std::ffi::CStr;
use wasmer_runtime_core::Instance;
use wasmer_runtime_core::vm::Ctx;
pub extern "C" fn abort_with_message(message: &str) {
debug!("emscripten::abort_with_message");
@ -16,7 +16,7 @@ pub extern "C" fn _abort() {
}
}
pub extern "C" fn _fork(_instance: &mut Instance) -> pid_t {
pub extern "C" fn _fork(_vmctx: &mut Ctx) -> pid_t {
debug!("emscripten::_fork");
// unsafe {
// fork()
@ -24,14 +24,14 @@ pub extern "C" fn _fork(_instance: &mut Instance) -> pid_t {
-1
}
pub extern "C" fn _exit(status: c_int, _instance: &mut Instance) -> ! {
pub extern "C" fn _exit(status: c_int, _vmctx: &mut Ctx) -> ! {
debug!("emscripten::_exit {}", status);
unsafe { exit(status) }
}
pub extern "C" fn em_abort(message: u32, instance: &mut Instance) {
pub extern "C" fn em_abort(message: u32, vmctx: &mut Ctx) {
debug!("emscripten::em_abort {}", message);
let message_addr = instance.memory_offset_addr(0, message as usize) as *mut c_char;
let message_addr = vmctx.memory(0)[message as usize] as *mut c_char;
unsafe {
let message = CStr::from_ptr(message_addr)
.to_str()