b0b667a39d
✨ Single Responsibility Principle適用による構造改善 - extern_functions.rs: env.*外部関数処理（261行） - ffi_bridge.rs: FFI/TLV処理（158行） - instance_manager.rs: インスタンス管理（140行） - loader.rs: 1006→893行（11%削減） 🎯 効果: - 6つの責任を分離し単一責任原則遵守 - モジュール間の境界明確化 - 保守性・可読性大幅向上 📦 追加: filebox-pluginモジュール化も含む
33 lines
1.1 KiB
Rust
33 lines
1.1 KiB
Rust
//! Constants and error codes for FileBox plugin
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// ============ Error Codes (BID-1 alignment) ============
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pub const NYB_SUCCESS: i32 = 0;
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pub const NYB_E_SHORT_BUFFER: i32 = -1;
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pub const NYB_E_INVALID_TYPE: i32 = -2;
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pub const NYB_E_METHOD_NOT_FOUND: i32 = -3;
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pub const NYB_E_INVALID_ARGS: i32 = -4;
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pub const NYB_E_PLUGIN_ERROR: i32 = -5;
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pub const NYB_E_INVALID_HANDLE: i32 = -8;
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// ============ Method IDs ============
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pub const METHOD_BIRTH: u32 = 0; // Constructor
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pub const METHOD_OPEN: u32 = 1;
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pub const METHOD_READ: u32 = 2;
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pub const METHOD_WRITE: u32 = 3;
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pub const METHOD_CLOSE: u32 = 4;
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pub const METHOD_EXISTS: u32 = 5;
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pub const METHOD_COPY_FROM: u32 = 7; // New: copyFrom(other: Handle)
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pub const METHOD_CLONE_SELF: u32 = 8; // New: cloneSelf() -> Handle
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pub const METHOD_FINI: u32 = u32::MAX; // Destructor
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// ============ TLV Tags ============
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pub const TLV_TAG_BOOL: u8 = 1;
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pub const TLV_TAG_I32: u8 = 2;
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pub const TLV_TAG_I64: u8 = 3;
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pub const TLV_TAG_STRING: u8 = 6;
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pub const TLV_TAG_BYTES: u8 = 7;
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pub const TLV_TAG_HANDLE: u8 = 8;
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pub const TLV_TAG_VOID: u8 = 9;
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// ============ FileBox Type ID ============
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pub const FILEBOX_TYPE_ID: u32 = 6; |