logger endpoints for first release

swapping "RAWCMDS" for internal hooks on when items are fetched or stored.

This doesn't map 1:1 with commands, ie: a store is internally a fetch then
store, so two log lines are generated. An ascii multiget one make one log line
per key fetched.

It's a good place to start. Need to come back and refactor parts of logger.c
again, then convert all prints in the codebase to log entries.

1 files changed, 22 insertions, 2 deletions

diff --git a/logger.h b/logger.h
index e750378..6d95d40 100644
--- a/logger.h
+++ b/logger.h
@@ -12,12 +12,16 @@
 
 enum log_entry_type {
     LOGGER_ASCII_CMD = 0,
-    LOGGER_EVICTION
+    LOGGER_EVICTION,
+    LOGGER_ITEM_GET,
+    LOGGER_ITEM_STORE
 };
 
 enum log_entry_subtype {
     LOGGER_TEXT_ENTRY = 0,
-    LOGGER_EVICTION_ENTRY
+    LOGGER_EVICTION_ENTRY,
+    LOGGER_ITEM_GET_ENTRY,
+    LOGGER_ITEM_STORE_ENTRY
 };
 
 enum logger_ret_type {
@@ -39,6 +43,7 @@ typedef const struct {
     char *format;
 } entry_details;
 
+/* log entry intermediary structures */
 struct logentry_eviction {
     long long int exptime;
     uint32_t latime;
@@ -47,6 +52,21 @@ struct logentry_eviction {
     char key[];
 };
 
+struct logentry_item_get {
+    uint8_t was_found;
+    uint8_t nkey;
+    char key[];
+};
+
+struct logentry_item_store {
+    int status;
+    int cmd;
+    uint8_t nkey;
+    char key[];
+};
+
+/* end intermediary structures */
+
 typedef struct _logentry {
     enum log_entry_subtype event;
     uint16_t eflags;