diff options
Diffstat (limited to 'src/helper')
| -rw-r--r-- | src/helper/log.c | 12 | ||||
| -rw-r--r-- | src/helper/log.h | 12 |
2 files changed, 18 insertions, 6 deletions
diff --git a/src/helper/log.c b/src/helper/log.c index 891613d3..49b9bd98 100644 --- a/src/helper/log.c +++ b/src/helper/log.c @@ -50,11 +50,12 @@ static int64_t current_time; static int64_t start; -static const char * const log_strings[5] = { +static const char * const log_strings[6] = { "User : ", "Error: ", "Warn : ", /* want a space after each colon, all same width, colons aligned */ "Info : ", + "Debug: ", "Debug: " }; @@ -234,8 +235,8 @@ COMMAND_HANDLER(handle_debug_level_command) if (CMD_ARGC == 1) { int new_level; COMMAND_PARSE_NUMBER(int, CMD_ARGV[0], new_level); - if ((new_level > LOG_LVL_DEBUG) || (new_level < LOG_LVL_SILENT)) { - LOG_ERROR("level must be between %d and %d", LOG_LVL_SILENT, LOG_LVL_DEBUG); + if ((new_level > LOG_LVL_DEBUG_IO) || (new_level < LOG_LVL_SILENT)) { + LOG_ERROR("level must be between %d and %d", LOG_LVL_SILENT, LOG_LVL_DEBUG_IO); return ERROR_COMMAND_SYNTAX_ERROR; } debug_level = new_level; @@ -279,7 +280,8 @@ static struct command_registration log_command_handlers[] = { .mode = COMMAND_ANY, .help = "Sets the verbosity level of debugging output. " "0 shows errors only; 1 adds warnings; " - "2 (default) adds other info; 3 adds debugging.", + "2 (default) adds other info; 3 adds debugging; " + "4 adds extra verbose debugging.", .usage = "number", }, COMMAND_REGISTRATION_DONE @@ -303,7 +305,7 @@ void log_init(void) int retval = parse_int(debug_env, &value); if (ERROR_OK == retval && debug_level >= LOG_LVL_SILENT && - debug_level <= LOG_LVL_DEBUG) + debug_level <= LOG_LVL_DEBUG_IO) debug_level = value; } diff --git a/src/helper/log.h b/src/helper/log.h index 6b938165..512bcc51 100644 --- a/src/helper/log.h +++ b/src/helper/log.h @@ -46,6 +46,7 @@ * LOG_LVL_WARNING - non-fatal errors, that may be resolved later * LOG_LVL_INFO - state information, etc. * LOG_LVL_DEBUG - debug statements, execution trace + * LOG_LVL_DEBUG_IO - verbose debug, low-level I/O trace */ enum log_levels { LOG_LVL_SILENT = -3, @@ -54,7 +55,8 @@ enum log_levels { LOG_LVL_ERROR = 0, LOG_LVL_WARNING = 1, LOG_LVL_INFO = 2, - LOG_LVL_DEBUG = 3 + LOG_LVL_DEBUG = 3, + LOG_LVL_DEBUG_IO = 4, }; void log_printf(enum log_levels level, const char *file, unsigned line, @@ -102,6 +104,14 @@ extern int debug_level; #define LOG_LEVEL_IS(FOO) ((debug_level) >= (FOO)) +#define LOG_DEBUG_IO(expr ...) \ + do { \ + if (debug_level >= LOG_LVL_DEBUG_IO) \ + log_printf_lf(LOG_LVL_DEBUG, \ + __FILE__, __LINE__, __func__, \ + expr); \ + } while (0) + #define LOG_DEBUG(expr ...) \ do { \ if (debug_level >= LOG_LVL_DEBUG) \ |