Logging Interface SilcLogType SilcLogCb SilcLogDebugCb SilcLogHexdumpCb SILC_LOG_INFO SILC_LOG_WARNING SILC_LOG_ERROR SILC_LOG_FATAL SILC_LOG_DEBUG SILC_LOG_HEXDUMP silc_log_set_file silc_log_get_file silc_log_set_callback silc_log_reset_callbacks silc_log_flush_all silc_log_reset_all silc_log_set_debug_callbacks silc_log_reset_debug_callbacks silc_log_set_debug_string silc_log_timestamp silc_log_flushdelay silc_log_quick silc_log_debug silc_log_debug_hexdump

SILC_LOG_HEXDUMP

NAME

    #define SILC_LOG_HEXDUMP(...)

DESCRIPTION

This is a special wrapper to the hexdump output function. This macro behaves slightly differently from other logging wrappers. The first parameter, is composed by a group of parameters delimited by parenthesis. The second parameter is a `char *' pointer pointing to the beginning of the memory section that should be hexdumped, and the third parameter is the length of this memory section. Undefining the global SILC_DEBUG define causes these functions to be defined to an empty value, thus removing all debug logging calls from the compiled application. This macro is also affected by the global variable silc_debug_hexdump.

EXAMPLE

    SILC_LOG_HEXDUMP(("Outgoing packet [%d], len %d", pckt->seq, pckt->len),
                     pckt->data, pckt->datalen);

SOURCE

#if defined(SILC_DEBUG)
#define SILC_LOG_HEXDUMP(fmt, data, len) silc_log_output_hexdump(__FILE__, \
                                __FUNCTION__,                              \
                                __LINE__,                                  \
                                (void *)(data), (len),                     \
                                silc_format fmt)
#else
#define SILC_LOG_HEXDUMP(fmt, data, len) do { } while(0)
#endif  /* SILC_DEBUG */