Zig 0.17.0-dev (Split by item)

This is an example of documentation generated by ZigDoc, an alternative to Zig's built-in Auto Doc feature. See also examples in other modes/formats. The project being documented here (as the example) is the Zig library itself.

transTypeInfo

Translator.transTypeInfo

fn transTypeInfo(
    t: *Translator,
    scope: *Scope,
    op: ZigTag,
    typeinfo: Node.TypeInfo,
) TransError!ZigNode

File

lib/compiler/translate-c/Translator.zig:3907

Code

fn transTypeInfo(
    t: *Translator,
    scope: *Scope,
    op: ZigTag,
    typeinfo: Node.TypeInfo,
) TransError!ZigNode {
    const operand = operand: {
        if (typeinfo.expr) |expr| {
            const operand = try t.transExpr(scope, expr, .used);
            if (operand.tag() == .string_literal) {
                const deref = try ZigTag.deref.create(t.arena, operand);
                break :operand try ZigTag.typeof.create(t.arena, deref);
            }
            break :operand try ZigTag.typeof.create(t.arena, operand);
        }
        break :operand try t.transType(scope, typeinfo.operand_qt, typeinfo.op_tok);
    };

    const payload = try t.arena.create(ast.Payload.UnOp);
    payload.* = .{
        .base = .{ .tag = op },
        .data = operand,
    };
    return ZigNode.initPayload(&payload.base);
}