diff options
Diffstat (limited to 'src/include')
| -rw-r--r-- | src/include/errno.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/include/errno.h b/src/include/errno.h index 42feb23a5..ec8b75559 100644 --- a/src/include/errno.h +++ b/src/include/errno.h @@ -51,6 +51,9 @@ * */ +/** Derive PXENV_STATUS code from gPXE error number */ +#define PXENV_STATUS( rc ) ( (-(rc)) & 0x00ff ) + /** * @defgroup pxeerrors PXE error codes * |