diff options
Diffstat (limited to 'ubi-utils/src/libubi_int.h')
| -rw-r--r-- | ubi-utils/src/libubi_int.h | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/ubi-utils/src/libubi_int.h b/ubi-utils/src/libubi_int.h index 6490864..5b186a7 100644 --- a/ubi-utils/src/libubi_int.h +++ b/ubi-utils/src/libubi_int.h @@ -23,14 +23,26 @@ #ifndef __LIBUBI_INT_H__ #define __LIBUBI_INT_H__ +#include <string.h> +#include <errno.h> + #ifdef __cplusplus extern "C" { #endif /* Error messages */ -#define errmsg(fmt, ...) do { \ +#define errmsg(fmt, ...) ({ \ fprintf(stderr, "libubi error: " fmt "\n", ##__VA_ARGS__); \ -} while(0) + -1; \ +}) + +/* System error messages */ +#define sys_errmsg(fmt, ...) ({ \ + int _err = errno; \ + fprintf(stderr, "libubi error: " fmt "\n", ##__VA_ARGS__); \ + fprintf(stderr, "error %d (%s)", _err, strerror(_err)); \ + -1; \ +}) /* * The below are pre-define UBI file and directory names. |