diff options
Diffstat (limited to 'include/cutils/alelog.h')
| -rw-r--r-- | include/cutils/alelog.h | 59 |
1 files changed, 59 insertions, 0 deletions
diff --git a/include/cutils/alelog.h b/include/cutils/alelog.h new file mode 100644 index 0000000..294c7a9 --- /dev/null +++ b/include/cutils/alelog.h @@ -0,0 +1,59 @@ +#if !defined(__ALE_H__) +#define __ALE_H__ + +#if defined(__cplusplus) +extern "C" { +#endif + +#define LOGGER_ALE_MASK 0xf0 + +#define LOGGER_ALE_MSG_RAW 0x00 +#define LOGGER_ALE_MSG_K 0x10 +#define LOGGER_ALE_MSG_N 0x20 +#define LOGGER_ALE_MSG_J 0x30 +#define LOGGER_ALE_XMSG_K 0x40 +#define LOGGER_ALE_XMSG_N 0x50 +#define LOGGER_ALE_XMSG_J 0x60 + +#define LOGGER_ALE_MSG_SIZE 768 + +#define LOGGER_ALE_ARGS_MAX 16 +struct ale_convert { + const char *tag_str; + const char *fmt_ptr; + const char *file; + int lineno; + unsigned int hash; + char params[LOGGER_ALE_ARGS_MAX]; +}; + +int ale_log_output_binary(int prio, const char *tag, const void *payload, size_t len); + +int ale_log_output(int bufid, int prio, const struct ale_convert *convert, ...); + +#define ale_log_print(bufid, prio, tag, fmt, ...) \ + ({ \ + if (__builtin_constant_p(tag) && __builtin_constant_p(fmt)) { \ + static const struct ale_convert ____ale_rec____ = \ + { \ + __builtin_constant_p(tag) ? tag : NULL, \ + __builtin_constant_p(fmt) ? fmt : NULL, \ + __FILE__, \ + __builtin_constant_p(prio) ? prio : 0, \ + 0, \ + "" }; \ + ale_log_output(bufid, prio, &____ale_rec____, ##__VA_ARGS__); \ + } \ + else { \ + struct ale_convert ale = \ + {tag, fmt, NULL, \ + 0, 0, ""}; \ + ale_log_output(bufid, prio, &ale, ##__VA_ARGS__); \ + } \ + }) + +#if defined(__cplusplus) +}; +#endif + +#endif |