use TRUE/FALSE constants for return value

beepster4096 · beepster4096 · commit c72ff6adb45e · 2022-11-01T20:18:32.000-07:00
diff --git a/src/shims/windows/sync.rs b/src/shims/windows/sync.rs
@@ -431,7 +431,7 @@ pub trait EvalContextExt<'mir, 'tcx: 'mir>: crate::MiriInterpCxExt<'mir, 'tcx> {
 
                     let error_timeout = this.eval_windows("c", "ERROR_TIMEOUT")?;
                     this.set_last_error(error_timeout)?;
-                    this.write_scalar(Scalar::from_i32(0), &self.dest)?;
+                    this.write_scalar(this.eval_windows("c", "FALSE")?, &self.dest)?;
                     Ok(())
                 }
             }
@@ -449,7 +449,7 @@ pub trait EvalContextExt<'mir, 'tcx: 'mir>: crate::MiriInterpCxExt<'mir, 'tcx> {
             );
         }
 
-        Ok(Scalar::from_i32(1))
+        this.eval_windows("c", "TRUE")
     }
 
     fn WakeConditionVariable(&mut self, condvar_op: &OpTy<'tcx, Provenance>) -> InterpResult<'tcx> {

Original file line number	Diff line number	Diff line change
`@@ -431,7 +431,7 @@ pub trait EvalContextExt<'mir, 'tcx: 'mir>: crate::MiriInterpCxExt<'mir, 'tcx> {`
`431`	`431`
`432`	`432`	`let error_timeout = this.eval_windows("c", "ERROR_TIMEOUT")?;`
`433`	`433`	`this.set_last_error(error_timeout)?;`
`434`		`- this.write_scalar(Scalar::from_i32(0), &self.dest)?;`
	`434`	`+ this.write_scalar(this.eval_windows("c", "FALSE")?, &self.dest)?;`
`435`	`435`	`Ok(())`
`436`	`436`	`}`
`437`	`437`	`}`
`@@ -449,7 +449,7 @@ pub trait EvalContextExt<'mir, 'tcx: 'mir>: crate::MiriInterpCxExt<'mir, 'tcx> {`
`449`	`449`	`);`
`450`	`450`	`}`
`451`	`451`
`452`		`- Ok(Scalar::from_i32(1))`
	`452`	`+ this.eval_windows("c", "TRUE")`
`453`	`453`	`}`
`454`	`454`
`455`	`455`	`fn WakeConditionVariable(&mut self, condvar_op: &OpTy<'tcx, Provenance>) -> InterpResult<'tcx> {`