From 7e9e61786029cd91075db8fcef2c64cea35e1218 Mon Sep 17 00:00:00 2001
From: Stephen Gutekanst <stephen@hexops.com>
Date: Fri, 29 Jul 2022 23:25:03 -0700
Subject: [PATCH] gpu: correct name of MapMode -> MapModeFlags

Signed-off-by: Stephen Gutekanst <stephen@hexops.com>
---
 gpu/src/buffer.zig    | 4 ++--
 gpu/src/interface.zig | 6 +++---
 gpu/src/types.zig     | 7 +++----
 3 files changed, 8 insertions(+), 9 deletions(-)

diff --git a/gpu/src/buffer.zig b/gpu/src/buffer.zig
index a87356e3..bb76136a 100644
--- a/gpu/src/buffer.zig
+++ b/gpu/src/buffer.zig
@@ -1,6 +1,6 @@
 const std = @import("std");
 const ChainedStruct = @import("types.zig").ChainedStruct;
-const MapMode = @import("types.zig").MapMode;
+const MapModeFlags = @import("types.zig").MapModeFlags;
 const Impl = @import("interface.zig").Impl;
 
 pub const Buffer = opaque {
@@ -28,7 +28,7 @@ pub const Buffer = opaque {
         return Impl.bufferGetUsage(buffer);
     }
 
-    pub inline fn bufferMapAsync(buffer: *Buffer, mode: MapMode, offset: usize, size: usize, callback: BufferMapCallback, userdata: *anyopaque) void {
+    pub inline fn bufferMapAsync(buffer: *Buffer, mode: MapModeFlags, offset: usize, size: usize, callback: BufferMapCallback, userdata: *anyopaque) void {
         Impl.bufferMapAsync(buffer, mode, offset, size, callback, userdata);
     }
 
diff --git a/gpu/src/interface.zig b/gpu/src/interface.zig
index f5dcca4f..2fc04132 100644
--- a/gpu/src/interface.zig
+++ b/gpu/src/interface.zig
@@ -38,7 +38,7 @@ pub fn Interface(comptime T: type) type {
     assertDecl(T, "bufferGetMappedRange", fn (buffer: *gpu.Buffer, offset: usize, size: usize) callconv(.Inline) ?*anyopaque);
     assertDecl(T, "bufferGetSize", fn (buffer: *gpu.Buffer) callconv(.Inline) u64);
     assertDecl(T, "bufferGetUsage", fn (buffer: *gpu.Buffer) callconv(.Inline) gpu.BufferUsage);
-    assertDecl(T, "bufferMapAsync", fn (buffer: *gpu.Buffer, mode: gpu.MapMode, offset: usize, size: usize, callback: gpu.BufferMapCallback, userdata: *anyopaque) callconv(.Inline) void);
+    assertDecl(T, "bufferMapAsync", fn (buffer: *gpu.Buffer, mode: gpu.MapModeFlags, offset: usize, size: usize, callback: gpu.BufferMapCallback, userdata: *anyopaque) callconv(.Inline) void);
     assertDecl(T, "bufferSetLabel", fn (buffer: *gpu.Buffer, label: [*:0]const u8) callconv(.Inline) void);
     assertDecl(T, "bufferUnmap", fn (buffer: *gpu.Buffer) callconv(.Inline) void);
     assertDecl(T, "bufferReference", fn (buffer: *gpu.Buffer) callconv(.Inline) void);
@@ -337,7 +337,7 @@ pub fn Export(comptime T: type) type {
         // now.
         // WGPU_EXPORT void wgpuBufferMapAsync(WGPUBuffer buffer, WGPUMapModeFlags mode, size_t offset, size_t size, WGPUBufferMapCallback callback, void * userdata);
         export fn wgpuBufferMapAsync(buffer: *gpu.Buffer, mode: u32, offset: usize, size: usize, callback: gpu.BufferMapCallback, userdata: *anyopaque) void {
-            T.bufferMapAsync(buffer, @bitCast(gpu.MapMode, mode), offset, size, callback, userdata);
+            T.bufferMapAsync(buffer, @bitCast(gpu.MapModeFlags, mode), offset, size, callback, userdata);
         }
 
         // WGPU_EXPORT void wgpuBufferSetLabel(WGPUBuffer buffer, char const * label);
@@ -1343,7 +1343,7 @@ pub const StubInterface = Interface(struct {
         unreachable;
     }
 
-    pub inline fn bufferMapAsync(buffer: *gpu.Buffer, mode: gpu.MapMode, offset: usize, size: usize, callback: gpu.BufferMapCallback, userdata: *anyopaque) void {
+    pub inline fn bufferMapAsync(buffer: *gpu.Buffer, mode: gpu.MapModeFlags, offset: usize, size: usize, callback: gpu.BufferMapCallback, userdata: *anyopaque) void {
         _ = buffer;
         _ = mode;
         _ = offset;
diff --git a/gpu/src/types.zig b/gpu/src/types.zig
index e07c354f..f0a49fe5 100644
--- a/gpu/src/types.zig
+++ b/gpu/src/types.zig
@@ -351,8 +351,7 @@ pub const ColorWriteMaskFlags = packed struct {
     }
 };
 
-// TODO: should be MapModeFlags, I typo'd it
-pub const MapMode = packed struct {
+pub const MapModeFlags = packed struct {
     read: bool = false,
     write: bool = false,
 
@@ -365,9 +364,9 @@ pub const MapMode = packed struct {
         );
     }
 
-    pub const undef = MapMode{};
+    pub const undef = MapModeFlags{};
 
-    pub fn equal(a: MapMode, b: MapMode) bool {
+    pub fn equal(a: MapModeFlags, b: MapModeFlags) bool {
         return @truncate(u2, @bitCast(u32, a)) == @truncate(u2, @bitCast(u32, b));
     }
 };