1 files changed, 55 insertions, 0 deletions
diff --git a/vendor/windows-bindgen/src/error.rs b/vendor/windows-bindgen/src/error.rs
new file mode 100644
index 000000000..6d783d084
--- /dev/null
+++ b/vendor/windows-bindgen/src/error.rs
@@ -0,0 +1,55 @@
+pub type Result<T> = std::result::Result<T, Error>;
+
+#[derive(Default, Debug)]
+pub struct Error {
+    message: String,
+    path: String,
+    span: Option<(usize, usize)>,
+}
+
+impl std::error::Error for Error {}
+
+impl From<Error> for std::io::Error {
+    fn from(error: Error) -> Self {
+        std::io::Error::new(std::io::ErrorKind::Other, error.message.as_str())
+    }
+}
+
+impl From<syn::Error> for Error {
+    fn from(error: syn::Error) -> Self {
+        let start = error.span().start();
+        Self { message: error.to_string(), span: Some((start.line, start.column)), ..Self::default() }
+    }
+}
+
+impl std::fmt::Display for Error {
+    fn fmt(&self, fmt: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
+        writeln!(fmt, "error: {}", self.message)?;
+        if !self.path.is_empty() {
+            if let Some((line, column)) = self.span {
+                writeln!(fmt, "  --> {}:{line}:{column}", self.path)?;
+            } else {
+                writeln!(fmt, "  --> {}", self.path)?;
+            }
+        }
+        Ok(())
+    }
+}
+
+impl Error {
+    pub(crate) fn new(message: &str) -> Self {
+        Self { message: message.to_string(), ..Self::default() }
+    }
+
+    pub(crate) fn with_path(self, path: &str) -> Self {
+        Self { path: path.to_string(), ..self }
+    }
+
+    // pub(crate) fn with_span(self, span: proc_macro2::Span) -> Self {
+    //     let start = span.start();
+    //     Self {
+    //         span: Some((start.line, start.column)),
+    //         ..self
+    //     }
+    // }
+}