| // Copyright 2017 The Fuchsia Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef LIB_FDIO_LIMITS_H_ |
| #define LIB_FDIO_LIMITS_H_ |
| |
| #include <limits.h> |
| |
| // Maximum number of fds per process. |
| // TODO(ZX-3951): Investigate making the array expand dynamically to avoid |
| // having to increase this further. |
| #define FDIO_MAX_FD 1024 |
| |
| // fdio_ops_t's read/write are able to do io of |
| // at least this size. |
| #define FDIO_CHUNK_SIZE 8192 |
| |
| // Maximum size for an ioctl input. |
| #define FDIO_IOCTL_MAX_INPUT 1024 |
| |
| // Maximum length of a filename. |
| #define FDIO_MAX_FILENAME NAME_MAX |
| |
| #endif // LIB_FDIO_LIMITS_H_ |
