@OpaqueType -> @Type(.Opaque)

lib/std/c.zig

@@ -277,8 +277,8 @@ pub extern "c" fn pthread_cond_signal(cond: *pthread_cond_t) c_int;
 pub extern "c" fn pthread_cond_broadcast(cond: *pthread_cond_t) c_int;
 pub extern "c" fn pthread_cond_destroy(cond: *pthread_cond_t) c_int;
 
-pub const pthread_t = *@OpaqueType();
+pub const pthread_t = *@Type(.Opaque);
-pub const FILE = @OpaqueType();
+pub const FILE = @Type(.Opaque);
 
 pub extern "c" fn dlopen(path: [*:0]const u8, mode: c_int) ?*c_void;
 pub extern "c" fn dlclose(handle: *c_void) c_int;

lib/std/os/uefi.zig

@@ -12,7 +12,7 @@ pub var handle: Handle = undefined;
 pub var system_table: *tables.SystemTable = undefined;
 
 /// A handle to an event structure.
-pub const Event = *@OpaqueType();
+pub const Event = *@Type(.Opaque);
 
 /// GUIDs must be align(8)
 pub const Guid = extern struct {
@@ -46,7 +46,7 @@ pub const Guid = extern struct {
 };
 
 /// An EFI Handle represents a collection of related interfaces.
-pub const Handle = *@OpaqueType();
+pub const Handle = *@Type(.Opaque);
 
 /// This structure represents time information.
 pub const Time = extern struct {
@@ -103,4 +103,4 @@ pub const TimeCapabilities = extern struct {
 };
 
 /// File Handle as specified in the EFI Shell Spec
-pub const FileHandle = *@OpaqueType();
+pub const FileHandle = *@Type(.Opaque);

lib/std/os/uefi/protocols/hii.zig

@@ -1,7 +1,7 @@
 const uefi = @import("std").os.uefi;
 const Guid = uefi.Guid;
 
-pub const HIIHandle = *@OpaqueType();
+pub const HIIHandle = *@Type(.Opaque);
 
 /// The header found at the start of each package.
 pub const HIIPackageHeader = packed struct {

lib/std/os/windows/bits.zig

@@ -27,16 +27,16 @@ pub const UCHAR = u8;
 pub const FLOAT = f32;
 pub const HANDLE = *c_void;
 pub const HCRYPTPROV = ULONG_PTR;
-pub const HBRUSH = *@OpaqueType();
+pub const HBRUSH = *@Type(.Opaque);
-pub const HCURSOR = *@OpaqueType();
+pub const HCURSOR = *@Type(.Opaque);
-pub const HICON = *@OpaqueType();
+pub const HICON = *@Type(.Opaque);
-pub const HINSTANCE = *@OpaqueType();
+pub const HINSTANCE = *@Type(.Opaque);
-pub const HMENU = *@OpaqueType();
+pub const HMENU = *@Type(.Opaque);
-pub const HMODULE = *@OpaqueType();
+pub const HMODULE = *@Type(.Opaque);
-pub const HWND = *@OpaqueType();
+pub const HWND = *@Type(.Opaque);
-pub const HDC = *@OpaqueType();
+pub const HDC = *@Type(.Opaque);
-pub const HGLRC = *@OpaqueType();
+pub const HGLRC = *@Type(.Opaque);
-pub const FARPROC = *@OpaqueType();
+pub const FARPROC = *@Type(.Opaque);
 pub const INT = c_int;
 pub const LPBYTE = *BYTE;
 pub const LPCH = *CHAR;
@@ -76,7 +76,7 @@ pub const WPARAM = usize;
 pub const LPARAM = ?*c_void;
 pub const LRESULT = ?*c_void;
 
-pub const va_list = *@OpaqueType();
+pub const va_list = *@Type(.Opaque);
 
 pub const TRUE = 1;
 pub const FALSE = 0;
@@ -1169,10 +1169,10 @@ pub const UNICODE_STRING = extern struct {
     Buffer: [*]WCHAR,
 };
 
-const ACTIVATION_CONTEXT_DATA = @OpaqueType();
+const ACTIVATION_CONTEXT_DATA = @Type(.Opaque);
-const ASSEMBLY_STORAGE_MAP = @OpaqueType();
+const ASSEMBLY_STORAGE_MAP = @Type(.Opaque);
-const FLS_CALLBACK_INFO = @OpaqueType();
+const FLS_CALLBACK_INFO = @Type(.Opaque);
-const RTL_BITMAP = @OpaqueType();
+const RTL_BITMAP = @Type(.Opaque);
 pub const PRTL_BITMAP = *RTL_BITMAP;
 const KAFFINITY = usize;
 

lib/std/os/windows/ws2_32.zig

@@ -1,6 +1,6 @@
 usingnamespace @import("bits.zig");
 
-pub const SOCKET = *@OpaqueType();
+pub const SOCKET = *@Type(.Opaque);
 pub const INVALID_SOCKET = @intToPtr(SOCKET, ~@as(usize, 0));
 pub const SOCKET_ERROR = -1;
 

src-self-hosted/clang.zig

@@ -1,89 +1,89 @@
 const builtin = @import("builtin");
 
-pub const struct_ZigClangConditionalOperator = @OpaqueType();
+pub const struct_ZigClangConditionalOperator = @Type(.Opaque);
-pub const struct_ZigClangBinaryConditionalOperator = @OpaqueType();
+pub const struct_ZigClangBinaryConditionalOperator = @Type(.Opaque);
-pub const struct_ZigClangAbstractConditionalOperator = @OpaqueType();
+pub const struct_ZigClangAbstractConditionalOperator = @Type(.Opaque);
-pub const struct_ZigClangAPInt = @OpaqueType();
+pub const struct_ZigClangAPInt = @Type(.Opaque);
-pub const struct_ZigClangAPSInt = @OpaqueType();
+pub const struct_ZigClangAPSInt = @Type(.Opaque);
-pub const struct_ZigClangAPFloat = @OpaqueType();
+pub const struct_ZigClangAPFloat = @Type(.Opaque);
-pub const struct_ZigClangASTContext = @OpaqueType();
+pub const struct_ZigClangASTContext = @Type(.Opaque);
-pub const struct_ZigClangASTUnit = @OpaqueType();
+pub const struct_ZigClangASTUnit = @Type(.Opaque);
-pub const struct_ZigClangArraySubscriptExpr = @OpaqueType();
+pub const struct_ZigClangArraySubscriptExpr = @Type(.Opaque);
-pub const struct_ZigClangArrayType = @OpaqueType();
+pub const struct_ZigClangArrayType = @Type(.Opaque);
-pub const struct_ZigClangAttributedType = @OpaqueType();
+pub const struct_ZigClangAttributedType = @Type(.Opaque);
-pub const struct_ZigClangBinaryOperator = @OpaqueType();
+pub const struct_ZigClangBinaryOperator = @Type(.Opaque);
-pub const struct_ZigClangBreakStmt = @OpaqueType();
+pub const struct_ZigClangBreakStmt = @Type(.Opaque);
-pub const struct_ZigClangBuiltinType = @OpaqueType();
+pub const struct_ZigClangBuiltinType = @Type(.Opaque);
-pub const struct_ZigClangCStyleCastExpr = @OpaqueType();
+pub const struct_ZigClangCStyleCastExpr = @Type(.Opaque);
-pub const struct_ZigClangCallExpr = @OpaqueType();
+pub const struct_ZigClangCallExpr = @Type(.Opaque);
-pub const struct_ZigClangCaseStmt = @OpaqueType();
+pub const struct_ZigClangCaseStmt = @Type(.Opaque);
-pub const struct_ZigClangCompoundAssignOperator = @OpaqueType();
+pub const struct_ZigClangCompoundAssignOperator = @Type(.Opaque);
-pub const struct_ZigClangCompoundStmt = @OpaqueType();
+pub const struct_ZigClangCompoundStmt = @Type(.Opaque);
-pub const struct_ZigClangConstantArrayType = @OpaqueType();
+pub const struct_ZigClangConstantArrayType = @Type(.Opaque);
-pub const struct_ZigClangContinueStmt = @OpaqueType();
+pub const struct_ZigClangContinueStmt = @Type(.Opaque);
-pub const struct_ZigClangDecayedType = @OpaqueType();
+pub const struct_ZigClangDecayedType = @Type(.Opaque);
-pub const struct_ZigClangDecl = @OpaqueType();
+pub const struct_ZigClangDecl = @Type(.Opaque);
-pub const struct_ZigClangDeclRefExpr = @OpaqueType();
+pub const struct_ZigClangDeclRefExpr = @Type(.Opaque);
-pub const struct_ZigClangDeclStmt = @OpaqueType();
+pub const struct_ZigClangDeclStmt = @Type(.Opaque);
-pub const struct_ZigClangDefaultStmt = @OpaqueType();
+pub const struct_ZigClangDefaultStmt = @Type(.Opaque);
-pub const struct_ZigClangDiagnosticOptions = @OpaqueType();
+pub const struct_ZigClangDiagnosticOptions = @Type(.Opaque);
-pub const struct_ZigClangDiagnosticsEngine = @OpaqueType();
+pub const struct_ZigClangDiagnosticsEngine = @Type(.Opaque);
-pub const struct_ZigClangDoStmt = @OpaqueType();
+pub const struct_ZigClangDoStmt = @Type(.Opaque);
-pub const struct_ZigClangElaboratedType = @OpaqueType();
+pub const struct_ZigClangElaboratedType = @Type(.Opaque);
-pub const struct_ZigClangEnumConstantDecl = @OpaqueType();
+pub const struct_ZigClangEnumConstantDecl = @Type(.Opaque);
-pub const struct_ZigClangEnumDecl = @OpaqueType();
+pub const struct_ZigClangEnumDecl = @Type(.Opaque);
-pub const struct_ZigClangEnumType = @OpaqueType();
+pub const struct_ZigClangEnumType = @Type(.Opaque);
-pub const struct_ZigClangExpr = @OpaqueType();
+pub const struct_ZigClangExpr = @Type(.Opaque);
-pub const struct_ZigClangFieldDecl = @OpaqueType();
+pub const struct_ZigClangFieldDecl = @Type(.Opaque);
-pub const struct_ZigClangFileID = @OpaqueType();
+pub const struct_ZigClangFileID = @Type(.Opaque);
-pub const struct_ZigClangForStmt = @OpaqueType();
+pub const struct_ZigClangForStmt = @Type(.Opaque);
-pub const struct_ZigClangFullSourceLoc = @OpaqueType();
+pub const struct_ZigClangFullSourceLoc = @Type(.Opaque);
-pub const struct_ZigClangFunctionDecl = @OpaqueType();
+pub const struct_ZigClangFunctionDecl = @Type(.Opaque);
-pub const struct_ZigClangFunctionProtoType = @OpaqueType();
+pub const struct_ZigClangFunctionProtoType = @Type(.Opaque);
-pub const struct_ZigClangIfStmt = @OpaqueType();
+pub const struct_ZigClangIfStmt = @Type(.Opaque);
-pub const struct_ZigClangImplicitCastExpr = @OpaqueType();
+pub const struct_ZigClangImplicitCastExpr = @Type(.Opaque);
-pub const struct_ZigClangIncompleteArrayType = @OpaqueType();
+pub const struct_ZigClangIncompleteArrayType = @Type(.Opaque);
-pub const struct_ZigClangIntegerLiteral = @OpaqueType();
+pub const struct_ZigClangIntegerLiteral = @Type(.Opaque);
-pub const struct_ZigClangMacroDefinitionRecord = @OpaqueType();
+pub const struct_ZigClangMacroDefinitionRecord = @Type(.Opaque);
-pub const struct_ZigClangMacroExpansion = @OpaqueType();
+pub const struct_ZigClangMacroExpansion = @Type(.Opaque);
-pub const struct_ZigClangMacroQualifiedType = @OpaqueType();
+pub const struct_ZigClangMacroQualifiedType = @Type(.Opaque);
-pub const struct_ZigClangMemberExpr = @OpaqueType();
+pub const struct_ZigClangMemberExpr = @Type(.Opaque);
-pub const struct_ZigClangNamedDecl = @OpaqueType();
+pub const struct_ZigClangNamedDecl = @Type(.Opaque);
-pub const struct_ZigClangNone = @OpaqueType();
+pub const struct_ZigClangNone = @Type(.Opaque);
-pub const struct_ZigClangOpaqueValueExpr = @OpaqueType();
+pub const struct_ZigClangOpaqueValueExpr = @Type(.Opaque);
-pub const struct_ZigClangPCHContainerOperations = @OpaqueType();
+pub const struct_ZigClangPCHContainerOperations = @Type(.Opaque);
-pub const struct_ZigClangParenExpr = @OpaqueType();
+pub const struct_ZigClangParenExpr = @Type(.Opaque);
-pub const struct_ZigClangParenType = @OpaqueType();
+pub const struct_ZigClangParenType = @Type(.Opaque);
-pub const struct_ZigClangParmVarDecl = @OpaqueType();
+pub const struct_ZigClangParmVarDecl = @Type(.Opaque);
-pub const struct_ZigClangPointerType = @OpaqueType();
+pub const struct_ZigClangPointerType = @Type(.Opaque);
-pub const struct_ZigClangPreprocessedEntity = @OpaqueType();
+pub const struct_ZigClangPreprocessedEntity = @Type(.Opaque);
-pub const struct_ZigClangRecordDecl = @OpaqueType();
+pub const struct_ZigClangRecordDecl = @Type(.Opaque);
-pub const struct_ZigClangRecordType = @OpaqueType();
+pub const struct_ZigClangRecordType = @Type(.Opaque);
-pub const struct_ZigClangReturnStmt = @OpaqueType();
+pub const struct_ZigClangReturnStmt = @Type(.Opaque);
-pub const struct_ZigClangSkipFunctionBodiesScope = @OpaqueType();
+pub const struct_ZigClangSkipFunctionBodiesScope = @Type(.Opaque);
-pub const struct_ZigClangSourceManager = @OpaqueType();
+pub const struct_ZigClangSourceManager = @Type(.Opaque);
-pub const struct_ZigClangSourceRange = @OpaqueType();
+pub const struct_ZigClangSourceRange = @Type(.Opaque);
-pub const struct_ZigClangStmt = @OpaqueType();
+pub const struct_ZigClangStmt = @Type(.Opaque);
-pub const struct_ZigClangStringLiteral = @OpaqueType();
+pub const struct_ZigClangStringLiteral = @Type(.Opaque);
-pub const struct_ZigClangStringRef = @OpaqueType();
+pub const struct_ZigClangStringRef = @Type(.Opaque);
-pub const struct_ZigClangSwitchStmt = @OpaqueType();
+pub const struct_ZigClangSwitchStmt = @Type(.Opaque);
-pub const struct_ZigClangTagDecl = @OpaqueType();
+pub const struct_ZigClangTagDecl = @Type(.Opaque);
-pub const struct_ZigClangType = @OpaqueType();
+pub const struct_ZigClangType = @Type(.Opaque);
-pub const struct_ZigClangTypedefNameDecl = @OpaqueType();
+pub const struct_ZigClangTypedefNameDecl = @Type(.Opaque);
-pub const struct_ZigClangTypedefType = @OpaqueType();
+pub const struct_ZigClangTypedefType = @Type(.Opaque);
-pub const struct_ZigClangUnaryExprOrTypeTraitExpr = @OpaqueType();
+pub const struct_ZigClangUnaryExprOrTypeTraitExpr = @Type(.Opaque);
-pub const struct_ZigClangUnaryOperator = @OpaqueType();
+pub const struct_ZigClangUnaryOperator = @Type(.Opaque);
-pub const struct_ZigClangValueDecl = @OpaqueType();
+pub const struct_ZigClangValueDecl = @Type(.Opaque);
-pub const struct_ZigClangVarDecl = @OpaqueType();
+pub const struct_ZigClangVarDecl = @Type(.Opaque);
-pub const struct_ZigClangWhileStmt = @OpaqueType();
+pub const struct_ZigClangWhileStmt = @Type(.Opaque);
-pub const struct_ZigClangFunctionType = @OpaqueType();
+pub const struct_ZigClangFunctionType = @Type(.Opaque);
-pub const struct_ZigClangPredefinedExpr = @OpaqueType();
+pub const struct_ZigClangPredefinedExpr = @Type(.Opaque);
-pub const struct_ZigClangInitListExpr = @OpaqueType();
+pub const struct_ZigClangInitListExpr = @Type(.Opaque);
-pub const ZigClangPreprocessingRecord = @OpaqueType();
+pub const ZigClangPreprocessingRecord = @Type(.Opaque);
-pub const ZigClangFloatingLiteral = @OpaqueType();
+pub const ZigClangFloatingLiteral = @Type(.Opaque);
-pub const ZigClangConstantExpr = @OpaqueType();
+pub const ZigClangConstantExpr = @Type(.Opaque);
-pub const ZigClangCharacterLiteral = @OpaqueType();
+pub const ZigClangCharacterLiteral = @Type(.Opaque);
-pub const ZigClangStmtExpr = @OpaqueType();
+pub const ZigClangStmtExpr = @Type(.Opaque);
 
 pub const ZigClangBO = extern enum {
     PtrMemD,

src-self-hosted/translate_c.zig

@@ -4022,7 +4022,8 @@ fn transCreateNodeFloat(c: *Context, int: var) !*ast.Node {
 }
 
 fn transCreateNodeOpaqueType(c: *Context) !*ast.Node {
-    const call_node = try transCreateNodeBuiltinFnCall(c, "@OpaqueType");
+    const call_node = try transCreateNodeBuiltinFnCall(c, "@Type");
+    try call_node.params.push(try transCreateNodeEnumLiteral(c, "Opaque"));
     call_node.rparen_token = try appendToken(c, .RParen, ")");
     return &call_node.base;
 }

test/compile_errors.zig

@@ -1992,7 +1992,7 @@ pub fn addCases(cases: *tests.CompileErrorContext) void {
     });
 
     cases.add("directly embedding opaque type in struct and union",
-        \\const O = @OpaqueType();
+        \\const O = @Type(.Opaque);
         \\const Foo = struct {
         \\    o: O,
         \\};
@@ -2007,7 +2007,7 @@ pub fn addCases(cases: *tests.CompileErrorContext) void {
         \\    var bar: Bar = undefined;
         \\}
         \\export fn c() void {
-        \\    var baz: *@OpaqueType() = undefined;
+        \\    var baz: *@Type(.Opaque) = undefined;
         \\    const qux = .{baz.*};
         \\}
     , &[_][]const u8{
@@ -2971,7 +2971,7 @@ pub fn addCases(cases: *tests.CompileErrorContext) void {
     });
 
     cases.add("unknown length pointer to opaque",
-        \\export const T = [*]@OpaqueType();
+        \\export const T = [*]@Type(.Opaque);
     , &[_][]const u8{
         "tmp.zig:1:21: error: unknown-length pointer to opaque",
     });
@@ -6127,8 +6127,8 @@ pub fn addCases(cases: *tests.CompileErrorContext) void {
         "tmp.zig:2:31: error: index 2 outside array of size 2",
     });
 
-    cases.add("wrong pointer coerced to pointer to @OpaqueType()",
+    cases.add("wrong pointer coerced to pointer to @Type(.Opaque)",
-        \\const Derp = @OpaqueType();
+        \\const Derp = @Type(.Opaque);
         \\extern fn bar(d: *Derp) void;
         \\export fn foo() void {
         \\    var x = @as(u8, 1);
@@ -6166,7 +6166,7 @@ pub fn addCases(cases: *tests.CompileErrorContext) void {
         \\export fn entry9() void {
         \\   var z: noreturn = return;
         \\}
-        \\const Opaque = @OpaqueType();
+        \\const Opaque = @Type(.Opaque);
         \\const Foo = struct {
         \\    fn bar(self: *const Foo) void {}
         \\};
@@ -6320,7 +6320,7 @@ pub fn addCases(cases: *tests.CompileErrorContext) void {
     });
 
     cases.add("field access of opaque type",
-        \\const MyType = @OpaqueType();
+        \\const MyType = @Type(.Opaque);
         \\
         \\export fn entry() bool {
         \\    var x: i32 = 1;
@@ -6936,7 +6936,7 @@ pub fn addCases(cases: *tests.CompileErrorContext) void {
     });
 
     cases.add("function returning opaque type",
-        \\const FooType = @OpaqueType();
+        \\const FooType = @Type(.Opaque);
         \\export fn bar() !FooType {
         \\    return error.InvalidValue;
         \\}
@@ -6954,7 +6954,7 @@ pub fn addCases(cases: *tests.CompileErrorContext) void {
     });
 
     cases.add("generic function returning opaque type",
-        \\const FooType = @OpaqueType();
+        \\const FooType = @Type(.Opaque);
         \\fn generic(comptime T: type) !T {
         \\    return undefined;
         \\}

test/gen_h.zig

@@ -74,7 +74,7 @@ pub fn addCases(cases: *tests.GenHContext) void {
     });
 
     cases.add("declare opaque type",
-        \\const Foo = @OpaqueType();
+        \\const Foo = @Type(.Opaque);
         \\
         \\export fn entry(foo: ?*Foo) void { }
     , &[_][]const u8{

test/stage1/behavior/misc.zig

@@ -444,9 +444,9 @@ export fn writeToVRam() void {
     vram[0] = 'X';
 }
 
-const OpaqueA = @OpaqueType();
+const OpaqueA = @Type(.Opaque);
-const OpaqueB = @OpaqueType();
+const OpaqueB = @Type(.Opaque);
-test "@OpaqueType" {
+test "opaque types" {
     expect(*OpaqueA != *OpaqueB);
     expect(mem.eql(u8, @typeName(OpaqueA), "OpaqueA"));
     expect(mem.eql(u8, @typeName(OpaqueB), "OpaqueB"));

test/translate_c.zig

@@ -36,9 +36,9 @@ pub fn addCases(cases: *tests.TranslateCContext) void {
         \\struct foo { int x; int y[]; };
         \\struct bar { int x; int y[0]; };
     , &[_][]const u8{
-        \\pub const struct_foo = @OpaqueType();
+        \\pub const struct_foo = @Type(.Opaque);
     ,
-        \\pub const struct_bar = @OpaqueType();
+        \\pub const struct_bar = @Type(.Opaque);
     });
 
     cases.add("nested loops without blocks",
@@ -106,7 +106,7 @@ pub fn addCases(cases: *tests.TranslateCContext) void {
         \\pub const struct_arcan_shmif_page = //
     ,
         \\warning: unsupported type: 'Atomic'
-        \\    @OpaqueType(); // 
+        \\    @Type(.Opaque); //
     ,
         \\ warning: struct demoted to opaque type - unable to translate type of field abufused
     , // TODO should be `addr: *struct_arcan_shmif_page`
@@ -285,8 +285,8 @@ pub fn addCases(cases: *tests.TranslateCContext) void {
         \\    struct opaque_2 *cast = (struct opaque_2 *)opaque;
         \\}
     , &[_][]const u8{
-        \\pub const struct_opaque = @OpaqueType();
+        \\pub const struct_opaque = @Type(.Opaque);
-        \\pub const struct_opaque_2 = @OpaqueType();
+        \\pub const struct_opaque_2 = @Type(.Opaque);
         \\pub export fn function(arg_opaque_1: ?*struct_opaque) void {
         \\    var opaque_1 = arg_opaque_1;
         \\    var cast: ?*struct_opaque_2 = @ptrCast(?*struct_opaque_2, opaque_1);
@@ -524,7 +524,7 @@ pub fn addCases(cases: *tests.TranslateCContext) void {
         \\    struct Foo *foo;
         \\};
     , &[_][]const u8{
-        \\pub const struct_Foo = @OpaqueType();
+        \\pub const struct_Foo = @Type(.Opaque);
     ,
         \\pub const struct_Bar = extern struct {
         \\    foo: ?*struct_Foo,
@@ -601,7 +601,7 @@ pub fn addCases(cases: *tests.TranslateCContext) void {
         \\struct Foo;
         \\struct Foo *some_func(struct Foo *foo, int x);
     , &[_][]const u8{
-        \\pub const struct_Foo = @OpaqueType();
+        \\pub const struct_Foo = @Type(.Opaque);
     ,
         \\pub extern fn some_func(foo: ?*struct_Foo, x: c_int) ?*struct_Foo;
     ,