From 4bf198b35e4002ccc50be453bf62a55e1a772dc1 Mon Sep 17 00:00:00 2001
From: Stephen Gutekanst <stephen@hexops.com>
Date: Sun, 24 Jul 2022 23:25:48 -0700
Subject: [PATCH] gpu: add CreateComputePipelineAsyncCallback

Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
---
 gpu/TODO-webgpu.h | 1 -
 gpu/src/main.zig  | 8 ++++++++
 gpu/src/types.zig | 8 ++++++--
 3 files changed, 14 insertions(+), 3 deletions(-)

diff --git a/gpu/TODO-webgpu.h b/gpu/TODO-webgpu.h
index 8d1442dc..c87afe63 100644
--- a/gpu/TODO-webgpu.h
+++ b/gpu/TODO-webgpu.h
@@ -1,4 +1,3 @@
-typedef void (*WGPUCreateComputePipelineAsyncCallback)(WGPUCreatePipelineAsyncStatus status, WGPUComputePipeline pipeline, char const * message, void * userdata);
 typedef void (*WGPUCreateRenderPipelineAsyncCallback)(WGPUCreatePipelineAsyncStatus status, WGPURenderPipeline pipeline, char const * message, void * userdata);
 typedef void (*WGPUDeviceLostCallback)(WGPUDeviceLostReason reason, char const * message, void * userdata);
 typedef void (*WGPUErrorCallback)(WGPUErrorType type, char const * message, void * userdata);
diff --git a/gpu/src/main.zig b/gpu/src/main.zig
index a4cea8f2..18872b9a 100644
--- a/gpu/src/main.zig
+++ b/gpu/src/main.zig
@@ -43,11 +43,19 @@ const types = @import("types.zig");
 const query_set = @import("query_set.zig");
 const texture_view = @import("texture_view.zig");
 const surface = @import("surface.zig");
+const compute_pipeline = @import("compute_pipeline.zig");
 
 /// Generic function pointer type, used for returning API function pointers. Must be
 /// cast to a `fn (...) callconv(.C) T` before use.
 pub const Proc = *anyopaque;
 
+pub const CreateComputePipelineAsyncCallback = fn (
+    status: types.CreatePipelineAsyncStatus,
+    compute_pipeline: compute_pipeline.ComputePipeline,
+    message: [*:0]const u8,
+    userdata: *anyopaque,
+) callconv(.C) void;
+
 pub const ComputePassTimestampWrite = extern struct {
     query_set: query_set.QuerySet,
     query_index: u32,
diff --git a/gpu/src/types.zig b/gpu/src/types.zig
index f2923625..17a09788 100644
--- a/gpu/src/types.zig
+++ b/gpu/src/types.zig
@@ -9,6 +9,12 @@ const TextureViewDimension = @import("texture_view.zig").TextureViewDimension;
 const Buffer = @import("buffer.zig").Buffer;
 const ShaderModule = @import("shader_module.zig").ShaderModule;
 
+pub const CompilationInfoCallback = fn (
+    status: CompilationInfoRequestStatus,
+    compilation_info: *const CompilationInfo,
+    userdata: *anyopaque,
+) callconv(.C) void;
+
 pub const AlphaMode = enum(u32) {
     premultiplied = 0x00000000,
     unpremultiplied = 0x00000001,
@@ -74,8 +80,6 @@ pub const CompareFunction = enum(u32) {
     always = 0x00000008,
 };
 
-pub const CompilationInfoCallback = fn (status: CompilationInfoRequestStatus, compilation_info: *const CompilationInfo, userdata: *anyopaque) callconv(.C) void;
-
 pub const CompilationInfoRequestStatus = enum(u32) {
     success = 0x00000000,
     err = 0x00000001,