diff options
Diffstat (limited to 'ubi-utils/src/common.h')
| -rw-r--r-- | ubi-utils/src/common.h | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/ubi-utils/src/common.h b/ubi-utils/src/common.h index 3ee93ff..203238e 100644 --- a/ubi-utils/src/common.h +++ b/ubi-utils/src/common.h @@ -20,6 +20,8 @@ #define __UBI_UTILS_COMMON_H__ #include <stdio.h> +#include <string.h> +#include <errno.h> #ifdef __cplusplus extern "C" { @@ -40,16 +42,25 @@ extern "C" { } while(0) /* Error messages */ -#define errmsg(fmt, ...) do { \ +#define errmsg(fmt, ...) ({ \ fprintf(stderr, PROGRAM_NAME " error: " fmt "\n", ##__VA_ARGS__); \ -} while(0) + -1; \ +}) + +/* System error messages */ +#define sys_errmsg(fmt, ...) ({ \ + int _err = errno; \ + fprintf(stderr, PROGRAM_NAME " error: " fmt "\n", ##__VA_ARGS__); \ + fprintf(stderr, "error %d (%s)", _err, strerror(_err)); \ + -1; \ +}) /* Warnings */ #define warnmsg(fmt, ...) do { \ fprintf(stderr, PROGRAM_NAME " warning: " fmt "\n", ##__VA_ARGS__); \ } while(0) -int ubiutils_get_multiplier(const char *str); +long long ubiutils_get_bytes(const char *str); void ubiutils_print_bytes(long long bytes, int bracket); void ubiutils_print_text(FILE *stream, const char *txt, int len); |