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Make emscripten work again

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This commit is contained in:
Syrus
2019-01-24 13:04:12 -08:00
parent c745d38a39
commit fc1b255d40
16 changed files with 297 additions and 290 deletions
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8
lib/emscripten/src/process.rs
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@ -16,7 +16,7 @@ pub extern "C" fn _abort() {
}
}
pub extern "C" fn _fork(_vmctx: &mut Ctx) -> pid_t {
pub extern "C" fn _fork(_ctx: &mut Ctx) -> pid_t {
debug!("emscripten::_fork");
// unsafe {
// fork()
@ -24,14 +24,14 @@ pub extern "C" fn _fork(_vmctx: &mut Ctx) -> pid_t {
-1
}
pub extern "C" fn _exit(status: c_int, _vmctx: &mut Ctx) -> ! {
pub extern "C" fn _exit(status: c_int, _ctx: &mut Ctx) -> ! {
debug!("emscripten::_exit {}", status);
unsafe { exit(status) }
}
pub extern "C" fn em_abort(message: u32, vmctx: &mut Ctx) {
pub extern "C" fn em_abort(message: u32, ctx: &mut Ctx) {
debug!("emscripten::em_abort {}", message);
let message_addr = vmctx.memory(0)[message as usize] as *mut c_char;
let message_addr = emscripten_memory_pointer!(ctx.memory(0), message) as *mut c_char;
unsafe {
let message = CStr::from_ptr(message_addr)
.to_str()