| /** |
| * @license |
| * Copyright 2023 The Emscripten Authors |
| * SPDX-License-Identifier: MIT |
| */ |
| |
| #if !WASM_EXCEPTIONS |
| |
| // Base Emscripten EH error class |
| #if EXCEPTION_STACK_TRACES |
| class EmscriptenEH extends Error {} |
| #else |
| class EmscriptenEH {} |
| #endif |
| |
| #if SUPPORT_LONGJMP == 'emscripten' |
| class EmscriptenSjLj extends EmscriptenEH {} |
| #endif |
| |
| #if !DISABLE_EXCEPTION_CATCHING |
| class CppException extends EmscriptenEH { |
| constructor(excPtr) { |
| #if EXCEPTION_STACK_TRACES |
| super(excPtr); |
| #else |
| super(); |
| #endif |
| this.excPtr = excPtr; |
| #if !DISABLE_EXCEPTION_CATCHING && EXCEPTION_STACK_TRACES |
| const excInfo = getExceptionMessage(this); |
| this.name = excInfo[0]; |
| this.message = excInfo[1]; |
| #endif |
| } |
| } |
| #endif |
| |
| #endif // !WASM_EXCEPTIONS |
