diff options
| -rw-r--r-- | src/helper/log.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/helper/log.h b/src/helper/log.h index f7d70394..601b7527 100644 --- a/src/helper/log.h +++ b/src/helper/log.h @@ -26,6 +26,8 @@ #include <stdarg.h> /* logging priorities + * LOG_SILENT - turn off all output. In lieu of try+catch this can be used as a + * feeble ersatz. * LOG_USER - user messages. Could be anything from information * to progress messags. These messages do not represent * incorrect or unexpected behaviour, just normal execution. @@ -36,6 +38,7 @@ */ enum log_levels { + LOG_SILENT = -3, LOG_OUTPUT = -2, LOG_USER = -1, LOG_ERROR = 0, @@ -108,5 +111,9 @@ extern int debug_level; #define ERROR_INVALID_ARGUMENTS (-1) #define ERROR_NO_CONFIG_FILE (-2) #define ERROR_BUF_TOO_SMALL (-3) +/* see "Error:" message for meaningful message to the user. The caller should + * make no assumptions about what went wrong and try to handle the problem. + */ +#define ERROR_FAIL (-4) #endif /* LOG_H */ |