1 files changed, 79 insertions, 0 deletions
diff --git a/third_party/rust/uniffi_bindgen/src/bindings/swift/templates/BridgingHeaderTemplate.h b/third_party/rust/uniffi_bindgen/src/bindings/swift/templates/BridgingHeaderTemplate.h
new file mode 100644
index 0000000000..87698e359f
--- /dev/null
+++ b/third_party/rust/uniffi_bindgen/src/bindings/swift/templates/BridgingHeaderTemplate.h
@@ -0,0 +1,79 @@
+// This file was autogenerated by some hot garbage in the `uniffi` crate.
+// Trust me, you don't want to mess with it!
+
+#pragma once
+
+#include <stdbool.h>
+#include <stddef.h>
+#include <stdint.h>
+
+// The following structs are used to implement the lowest level
+// of the FFI, and thus useful to multiple uniffied crates.
+// We ensure they are declared exactly once, with a header guard, UNIFFI_SHARED_H.
+#ifdef UNIFFI_SHARED_H
+    // We also try to prevent mixing versions of shared uniffi header structs.
+    // If you add anything to the #else block, you must increment the version suffix in UNIFFI_SHARED_HEADER_V4
+    #ifndef UNIFFI_SHARED_HEADER_V4
+        #error Combining helper code from multiple versions of uniffi is not supported
+    #endif // ndef UNIFFI_SHARED_HEADER_V4
+#else
+#define UNIFFI_SHARED_H
+#define UNIFFI_SHARED_HEADER_V4
+// ⚠️ Attention: If you change this #else block (ending in `#endif // def UNIFFI_SHARED_H`) you *must* ⚠️
+// ⚠️ increment the version suffix in all instances of UNIFFI_SHARED_HEADER_V4 in this file.           ⚠️
+
+typedef struct RustBuffer
+{
+    int32_t capacity;
+    int32_t len;
+    uint8_t *_Nullable data;
+} RustBuffer;
+
+typedef int32_t (*ForeignCallback)(uint64_t, int32_t, const uint8_t *_Nonnull, int32_t, RustBuffer *_Nonnull);
+
+// Task defined in Rust that Swift executes
+typedef void (*UniFfiRustTaskCallback)(const void * _Nullable, int8_t);
+
+// Callback to execute Rust tasks using a Swift Task
+//
+// Args:
+//   executor: ForeignExecutor lowered into a size_t value
+//   delay: Delay in MS
+//   task: UniFfiRustTaskCallback to call
+//   task_data: data to pass the task callback
+typedef int8_t (*UniFfiForeignExecutorCallback)(size_t, uint32_t, UniFfiRustTaskCallback _Nullable, const void * _Nullable);
+
+typedef struct ForeignBytes
+{
+    int32_t len;
+    const uint8_t *_Nullable data;
+} ForeignBytes;
+
+// Error definitions
+typedef struct RustCallStatus {
+    int8_t code;
+    RustBuffer errorBuf;
+} RustCallStatus;
+
+// ⚠️ Attention: If you change this #else block (ending in `#endif // def UNIFFI_SHARED_H`) you *must* ⚠️
+// ⚠️ increment the version suffix in all instances of UNIFFI_SHARED_HEADER_V4 in this file.           ⚠️
+#endif // def UNIFFI_SHARED_H
+
+// Continuation callback for UniFFI Futures
+typedef void (*UniFfiRustFutureContinuation)(void * _Nonnull, int8_t);
+
+// Scaffolding functions
+{%- for func in ci.iter_ffi_function_definitions() %}
+{% match func.return_type() -%}{%- when Some with (type_) %}{{ type_|header_ffi_type_name }}{% when None %}void{% endmatch %} {{ func.name() }}(
+    {%- if func.arguments().len() > 0 %}
+        {%- for arg in func.arguments() %}
+            {{- arg.type_().borrow()|header_ffi_type_name }} {{ arg.name() -}}{% if !loop.last || func.has_rust_call_status_arg() %}, {% endif %}
+        {%- endfor %}
+        {%- if func.has_rust_call_status_arg() %}RustCallStatus *_Nonnull out_status{% endif %}
+    {%- else %}
+        {%- if func.has_rust_call_status_arg() %}RustCallStatus *_Nonnull out_status{%- else %}void{% endif %}
+    {% endif %}
+);
+{%- endfor %}
+
+{% import "macros.swift" as swift %}