fix: Windows poll does not return ProcessNotFound

buzz-language · Feb 2, 2025 · 3931040 · 3931040
1 parent 0c57419
commit 3931040
Showing 1 changed file with 14 additions and 1 deletion.
diff --git a/src/lib/buzz_io.zig b/src/lib/buzz_io.zig
@@ -512,7 +512,10 @@ pub export fn PollerPoll(ctx: *api.NativeCtx) callconv(.c) c_int {
     ) * 1_000_000;
 
     const got_something = poller.pollTimeout(timeout) catch |err| {
-        handlePollError(ctx, err);
+        if (builtin.os.tag != .windows)
+            handlePollError(ctx, err)
+        else
+            handleWindowsPollError(ctx, err);
 
         return -1;
     };
@@ -578,6 +581,16 @@ fn handlePollError(ctx: *api.NativeCtx, err: anytype) void {
     }
 }
 
+fn handleWindowsPollError(ctx: *api.NativeCtx, err: anytype) void {
+    switch (err) {
+        error.Unexpected => ctx.vm.pushError("errors.UnexpectedError", null),
+        error.OutOfMemory => {
+            ctx.vm.bz_panic("Out of memory", "Out of memory".len);
+            unreachable;
+        },
+    }
+}
+
 pub export fn runFile(ctx: *api.NativeCtx) callconv(.c) c_int {
     // Read file
     var len: usize = 0;