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Cleanup imports and other warnings

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This commit is contained in:
Brandon Fish
2019-01-24 00:00:38 -06:00
parent 99bc454c5b
commit 89c2aa8c32
6 changed files with 16 additions and 17 deletions
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6
lib/emscripten/src/jmp.rs
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@ -13,7 +13,7 @@ pub extern "C" fn __setjmp(env_addr: u32, ctx: &mut Ctx) -> c_int {
let jump_index = ctx.memory(0)[env_addr as usize] as *mut i8;
// We create the jump buffer outside of the wasm memory
let jump_buf: UnsafeCell<[c_int; 27]> = UnsafeCell::new([0; 27]);
let mut jumps = &mut get_emscripten_data(ctx).jumps;
let jumps = &mut get_emscripten_data(ctx).jumps;
let result = setjmp(jump_buf.get() as _);
// We set the jump index to be the last value of jumps
*jump_index = jumps.len() as _;
@ -29,9 +29,9 @@ pub extern "C" fn __longjmp(env_addr: u32, val: c_int, ctx: &mut Ctx) -> ! {
unsafe {
// We retrieve the jump index from the env address
let jump_index = ctx.memory(0)[env_addr as usize] as *mut i8;
let mut jumps = &mut get_emscripten_data(ctx).jumps;
let jumps = &mut get_emscripten_data(ctx).jumps;
// We get the real jump buffer from the jumps vector, using the retrieved index
let mut jump_buf = &jumps[*jump_index as usize];
let jump_buf = &jumps[*jump_index as usize];
longjmp(jump_buf.get() as _, val)
};
}