mirror of
https://github.com/oven-sh/bun
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3d361c8b49
* Define a generic allocator interface to enable static polymorphism for allocators (see `GenericAllocator` in `src/allocators.zig`). Note that `std.mem.Allocator` itself is considered a generic allocator. * Add utilities to `bun.allocators` for working with generic allocators. * Add a new namespace, `bun.memory`, with basic utilities for working with memory and objects (`create`, `destroy`, `initDefault`, `deinit`). * Add `bun.DefaultAllocator`, a zero-sized generic allocator type whose `allocator` method simply returns `bun.default_allocator`. * Implement the generic allocator interface in `AllocationScope` and `MimallocArena`. * Improve `bun.threading.GuardedValue` (now `bun.threading.Guarded`). * Improve `bun.safety.AllocPtr` (now `bun.safety.CheckedAllocator`). (For internal tracking: fixes STAB-1085, STAB-1086, STAB-1087, STAB-1088, STAB-1089, STAB-1090, STAB-1091)
30 lines
1.3 KiB
Zig
30 lines
1.3 KiB
Zig
//! The `ptr` module contains smart pointer types that are used throughout Bun.
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pub const Cow = @import("./ptr/Cow.zig").Cow;
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pub const CowSlice = @import("./ptr/CowSlice.zig").CowSlice;
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pub const CowSliceZ = @import("./ptr/CowSlice.zig").CowSliceZ;
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pub const CowString = CowSlice(u8);
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pub const owned = @import("./ptr/owned.zig");
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pub const Owned = owned.Owned; // owned pointer allocated with default allocator
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pub const OwnedIn = owned.OwnedIn; // owned pointer allocated with specific type of allocator
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pub const DynamicOwned = owned.Dynamic; // owned pointer allocated with any `std.mem.Allocator`
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pub const shared = @import("./ptr/shared.zig");
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pub const Shared = shared.Shared;
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pub const AtomicShared = shared.AtomicShared;
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pub const ref_count = @import("./ptr/ref_count.zig");
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/// Deprecated; use `Shared(*T)`.
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pub const RefCount = ref_count.RefCount;
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/// Deprecated; use `AtomicShared(*T)`.
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pub const ThreadSafeRefCount = ref_count.ThreadSafeRefCount;
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/// Deprecated; use `Shared(*T)`.
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pub const RefPtr = ref_count.RefPtr;
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pub const TaggedPointer = @import("./ptr/tagged_pointer.zig").TaggedPointer;
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pub const TaggedPointerUnion = @import("./ptr/tagged_pointer.zig").TaggedPointerUnion;
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/// Deprecated; use `Shared(*T).Weak`.
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pub const WeakPtr = @import("./ptr/weak_ptr.zig").WeakPtr;
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