fluencelabs/wasmer
1
0
Fork 0
mirror of https://github.com/fluencelabs/wasmer synced 2025-06-23 13:41:32 +00:00
Code Issues Projects Releases Wiki Activity

fix pointer casting lint in emscripten syscall191

Browse Source
This commit is contained in:
Mark McCaskey
2019-06-06 12:07:19 -07:00
parent 8df63b1b6e
commit 6f633cee6f
1 changed files with 6 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
lib/emscripten/src/syscalls/mod.rs
View File

@ -436,13 +436,13 @@ pub fn ___syscall191(ctx: &mut Ctx, _which: i32, mut varargs: VarArgs) -> i32 {
_resource _resource
); );
let rlim_emptr: i32 = varargs.get(ctx); let rlim_emptr: i32 = varargs.get(ctx);
let rlim = emscripten_memory_pointer!(ctx.memory(0), rlim_emptr) as *mut i64; let rlim_ptr = emscripten_memory_pointer!(ctx.memory(0), rlim_emptr) as *mut u8;
let rlim = unsafe { slice::from_raw_parts_mut(rlim_ptr, 16) };
// set all to RLIM_INIFINTY
LittleEndian::write_i64(&mut rlim[..], -1);
LittleEndian::write_i64(&mut rlim[8..], -1);
// set all to infinity
unsafe {
*(rlim.add(0)) = -1;
*(rlim.add(1)) = -1;
}
0 0
} }