diff --git a/doc/api/errors.md b/doc/api/errors.md index f721ed221eab21..b5f728210a0a7c 100644 --- a/doc/api/errors.md +++ b/doc/api/errors.md @@ -1116,6 +1116,14 @@ added: An attempt to invoke an unsupported crypto operation was made. + + +### `ERR_CWD_DELETED` + +The current working directory has been deleted while the process was still inside it. + +To resolve this, use `process.chdir()` to switch to a valid directory. + ### `ERR_DEBUGGER_ERROR` diff --git a/lib/internal/bootstrap/switches/does_own_process_state.js b/lib/internal/bootstrap/switches/does_own_process_state.js index 370da66a825f65..5528df3338e3de 100644 --- a/lib/internal/bootstrap/switches/does_own_process_state.js +++ b/lib/internal/bootstrap/switches/does_own_process_state.js @@ -138,7 +138,8 @@ function wrappedUmask(mask) { } function wrappedCwd() { - if (cachedCwd === '') + if (cachedCwd === '') { cachedCwd = rawMethods.cwd(); + } return cachedCwd; } diff --git a/src/node_errors.h b/src/node_errors.h index 801b19fc91810b..6f246e16cd1857 100644 --- a/src/node_errors.h +++ b/src/node_errors.h @@ -37,6 +37,7 @@ void OOMErrorHandler(const char* location, const v8::OOMDetails& details); #define ERRORS_WITH_CODE(V) \ V(ERR_ACCESS_DENIED, Error) \ + V(ERR_CWD_DELETED, Error) \ V(ERR_BUFFER_CONTEXT_NOT_AVAILABLE, Error) \ V(ERR_BUFFER_OUT_OF_BOUNDS, RangeError) \ V(ERR_BUFFER_TOO_LARGE, Error) \ @@ -160,6 +161,10 @@ ERRORS_WITH_CODE(V) V(ERR_ACCESS_DENIED, "Access to this API has been restricted") \ V(ERR_BUFFER_CONTEXT_NOT_AVAILABLE, \ "Buffer is not available for the current Context") \ + V(ERR_CWD_DELETED, \ + "Current working directory does not exist. " \ + "It may have been deleted while the process was still " \ + "inside it. Use process.chdir() to change to a valid directory.") \ V(ERR_CLOSED_MESSAGE_PORT, "Cannot send data on closed MessagePort") \ V(ERR_CONSTRUCT_CALL_INVALID, "Constructor cannot be called") \ V(ERR_CONSTRUCT_CALL_REQUIRED, "Cannot call constructor without `new`") \ diff --git a/src/node_process_methods.cc b/src/node_process_methods.cc index c67d1ac00a972b..090e3b61070ebd 100644 --- a/src/node_process_methods.cc +++ b/src/node_process_methods.cc @@ -136,6 +136,10 @@ static void Cwd(const FunctionCallbackInfo& args) { char buf[PATH_MAX_BYTES]; size_t cwd_len = sizeof(buf); int err = uv_cwd(buf, &cwd_len); + if (err == UV_ENOENT) { + THROW_ERR_CWD_DELETED(env); + return; + } if (err) return env->ThrowUVException(err, "uv_cwd");