Emerald: Added OperationNotSupported syscall error

This can happen mostly for Filesystems when they don't support write or creating files
Amjad50 · Apr 3, 2024 · ddda372 · ddda372
1 parent 1d8d0d3
commit ddda372
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/Cargo.lock b/Cargo.lock
@@ -1212,7 +1212,7 @@ dependencies = [
 
 [[package]]
 name = "emerald_kernel_user_link"
-version = "0.2.10"
+version = "0.2.11"
 dependencies = [
  "compiler_builtins",
  "rustc-std-workspace-core",

diff --git a/library/std/src/sys/pal/emerald/mod.rs b/library/std/src/sys/pal/emerald/mod.rs
@@ -63,6 +63,9 @@ fn syscall_to_io_error(e: SyscallError) -> crate::io::Error {
         SyscallError::AlreadyExists => {
             crate::io::Error::new(crate::io::ErrorKind::AlreadyExists, "Already exists")
         }
+        SyscallError::OperationNotSupported => {
+            crate::io::Error::new(crate::io::ErrorKind::Unsupported, "Not supported")
+        }
         SyscallError::InvalidArgument(arg1, arg2, arg3, arg4, arg5, arg6, arg7) => {
             let errors = [arg1, arg2, arg3, arg4, arg5, arg6, arg7];