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cargo fmt and better error message

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This commit is contained in:
Mackenzie Clark 2019-02-22 12:39:19 -08:00
parent ad3d361f76
commit 0f9369c67d
2 changed files with 4 additions and 5 deletions
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8
lib/emscripten/src/syscalls/mod.rs
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@ -46,10 +46,10 @@ use std::slice;
// Another conditional constant for name resolution: Macos et iOS use // Another conditional constant for name resolution: Macos et iOS use
// SO_NOSIGPIPE as a setsockopt flag to disable SIGPIPE emission on socket. // SO_NOSIGPIPE as a setsockopt flag to disable SIGPIPE emission on socket.
// Other platforms do otherwise. // Other platforms do otherwise.
use crate::env::get_emscripten_data;
use crate::utils::copy_cstr_into_wasm;
#[cfg(target_os = "darwin")] #[cfg(target_os = "darwin")]
use libc::SO_NOSIGPIPE; use libc::SO_NOSIGPIPE;
use crate::utils::copy_cstr_into_wasm;
use crate::env::get_emscripten_data;
use std::ffi::CString; use std::ffi::CString;
#[cfg(not(target_os = "darwin"))] #[cfg(not(target_os = "darwin"))]
@ -203,9 +203,7 @@ pub fn ___syscall183(ctx: &mut Ctx, buf: u32, _size: u32) -> u32 {
let offset = unsafe { copy_cstr_into_wasm(ctx, path_c_string.as_ptr()) }; let offset = unsafe { copy_cstr_into_wasm(ctx, path_c_string.as_ptr()) };
offset offset
} }
Err(e) => { Err(e) => panic!("Failed to read current directory from environment."),
unimplemented!()
}
} }
} }

1
lib/emscripten/tests/emtests/mod.rs
View File

@ -54,6 +54,7 @@ mod test_funcptrfunc;
mod test_funcs; mod test_funcs;
mod test_functionpointer_libfunc_varargs; mod test_functionpointer_libfunc_varargs;
mod test_fwrite_0; mod test_fwrite_0;
mod test_getcwd;
mod test_getgep; mod test_getgep;
mod test_getloadavg; mod test_getloadavg;
mod test_getopt; mod test_getopt;