language-servers/roc
1
0
Fork 0
mirror of https://github.com/roc-lang/roc.git synced 2025-10-05 17:40:23 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 6

Improve false interpreter missing CLI arg message

Browse source
This commit is contained in:
Richard Feldman 2022-05-06 12:22:09 -04:00
parent 6f35d1891a
commit 8849e5cdd1
No known key found for this signature in database
GPG key ID: 7E4127D1E4241798
2 changed files with 4 additions and 2 deletions
Download patch file Download diff file Expand all files Collapse all files

4
examples/false-interpreter/platform/src/lib.rs
View file

@ -74,7 +74,9 @@ pub unsafe extern "C" fn roc_memset(dst: *mut c_void, c: i32, n: usize) -> *mut
#[no_mangle]
pub extern "C" fn rust_main() -> i32 {
let arg = env::args().nth(1).unwrap();
let arg = env::args()
.nth(1)
.expect("Please pass a .false file as a command-line argument to the false interpreter!");
let arg = RocStr::from(arg.as_str());
let size = unsafe { roc_main_size() } as usize;