diff options
Diffstat (limited to 'vendor/github.com/tetratelabs/wazero/experimental/sys/syscall_errno_windows.go')
-rw-r--r-- | vendor/github.com/tetratelabs/wazero/experimental/sys/syscall_errno_windows.go | 66 |
1 files changed, 0 insertions, 66 deletions
diff --git a/vendor/github.com/tetratelabs/wazero/experimental/sys/syscall_errno_windows.go b/vendor/github.com/tetratelabs/wazero/experimental/sys/syscall_errno_windows.go deleted file mode 100644 index 5ebc1780f..000000000 --- a/vendor/github.com/tetratelabs/wazero/experimental/sys/syscall_errno_windows.go +++ /dev/null @@ -1,66 +0,0 @@ -package sys - -import "syscall" - -// These are errors not defined in the syscall package. They are prefixed with -// underscore to avoid exporting them. -// -// See https://learn.microsoft.com/en-us/windows/win32/debug/system-error-codes--0-499- -const ( - // _ERROR_INVALID_HANDLE is a Windows error returned by syscall.Write - // instead of syscall.EBADF - _ERROR_INVALID_HANDLE = syscall.Errno(6) - - // _ERROR_INVALID_NAME is a Windows error returned by open when a file - // path has a trailing slash - _ERROR_INVALID_NAME = syscall.Errno(0x7B) - - // _ERROR_NEGATIVE_SEEK is a Windows error returned by os.Truncate - // instead of syscall.EINVAL - _ERROR_NEGATIVE_SEEK = syscall.Errno(0x83) - - // _ERROR_DIRECTORY is a Windows error returned by syscall.Rmdir - // instead of syscall.ENOTDIR - _ERROR_DIRECTORY = syscall.Errno(0x10B) - - // _ERROR_NOT_A_REPARSE_POINT is a Windows error returned by os.Readlink - // instead of syscall.EINVAL - _ERROR_NOT_A_REPARSE_POINT = syscall.Errno(0x1126) - - // _ERROR_INVALID_SOCKET is a Windows error returned by winsock_select - // when a given handle is not a socket. - _ERROR_INVALID_SOCKET = syscall.Errno(0x2736) -) - -func errorToErrno(err error) Errno { - switch err := err.(type) { - case Errno: - return err - case syscall.Errno: - // Note: In windows, _ERROR_PATH_NOT_FOUND(0x3) maps to syscall.ENOTDIR - switch err { - case syscall.ERROR_ALREADY_EXISTS: - return EEXIST - case _ERROR_DIRECTORY: - return ENOTDIR - case syscall.ERROR_DIR_NOT_EMPTY: - return ENOTEMPTY - case syscall.ERROR_FILE_EXISTS: - return EEXIST - case _ERROR_INVALID_HANDLE, _ERROR_INVALID_SOCKET: - return EBADF - case syscall.ERROR_ACCESS_DENIED: - // POSIX read and write functions expect EBADF, not EACCES when not - // open for reading or writing. - return EBADF - case syscall.ERROR_PRIVILEGE_NOT_HELD: - return EPERM - case _ERROR_NEGATIVE_SEEK, _ERROR_INVALID_NAME, _ERROR_NOT_A_REPARSE_POINT: - return EINVAL - } - errno, _ := syscallToErrno(err) - return errno - default: - return EIO - } -} |