Merge mysql.com:/users/lthalmann/bkroot/mysql-5.0

into  mysql.com:/users/lthalmann/bk/mysql-5.0-hexdump


sql/log_event.cc:
  Auto merged

1 files changed, 39 insertions, 28 deletions

diff --git a/sql/log_event.h b/sql/log_event.h
index 29580589a34..80dd40f0dd5 100644
--- a/sql/log_event.h
+++ b/sql/log_event.h
@@ -451,12 +451,18 @@ struct st_relay_log_info;
 
 #ifdef MYSQL_CLIENT
 /*
-  A structure for mysqlbinlog to remember the last db, flags2, sql_mode etc; it
-  is passed to events' print() methods, so that they print only the necessary
-  USE and SET commands.
+  A structure for mysqlbinlog to know how to print events
+
+  This structure is passed to the event's print() methods so that only
+  the necessary USE and SET commands are printed.  Last db, flags2,
+  sql_mode etc are stored here.
+
+  The structure also contain other information on how to print the
+  events, e.g. short_form, hexdump_from.
 */
 typedef struct st_last_event_info
 {
+  /* Old settings for database, sql_mode etc */
   // TODO: have the last catalog here ??
   char db[FN_REFLEN+1]; // TODO: make this a LEX_STRING when thd->db is
   bool flags2_inited;
@@ -480,6 +486,12 @@ typedef struct st_last_event_info
       bzero(charset, sizeof(charset));
       bzero(time_zone_str, sizeof(time_zone_str));
     }
+
+  /* Settings on how to print the events */
+  bool short_form;
+  my_off_t hexdump_from;
+  uint8 common_header_len;
+
 } LAST_EVENT_INFO;
 #endif
 
@@ -589,9 +601,9 @@ public:
   static Log_event* read_log_event(IO_CACHE* file,
                                    const Format_description_log_event *description_event);
   /* print*() functions are used by mysqlbinlog */
-  virtual void print(FILE* file, bool short_form = 0, LAST_EVENT_INFO* last_event_info= 0) = 0;
+  virtual void print(FILE* file, LAST_EVENT_INFO* last_event_info= 0) = 0;
   void print_timestamp(FILE* file, time_t *ts = 0);
-  void print_header(FILE* file);
+  void print_header(FILE* file, LAST_EVENT_INFO* last_event_info= 0);
 #endif
 
   static void *operator new(size_t size)
@@ -751,8 +763,8 @@ public:
                  uint32 q_len_arg);
 #endif /* HAVE_REPLICATION */
 #else
-  void print_query_header(FILE* file, bool short_form = 0, LAST_EVENT_INFO* last_event_info= 0);
-  void print(FILE* file, bool short_form = 0, LAST_EVENT_INFO* last_event_info= 0);
+  void print_query_header(FILE* file, LAST_EVENT_INFO* last_event_info= 0);
+  void print(FILE* file, LAST_EVENT_INFO* last_event_info= 0);
 #endif
 
   Query_log_event(const char* buf, uint event_len,
@@ -806,7 +818,7 @@ public:
   void pack_info(Protocol* protocol);
   int exec_event(struct st_relay_log_info* rli);
 #else
-  void print(FILE* file, bool short_form = 0, LAST_EVENT_INFO* last_event_info= 0);
+  void print(FILE* file, LAST_EVENT_INFO* last_event_info= 0);
 #endif
 
   Slave_log_event(const char* buf, uint event_len);
@@ -894,8 +906,8 @@ public:
 		 bool use_rli_only_for_errors);
 #endif /* HAVE_REPLICATION */
 #else
-  void print(FILE* file, bool short_form = 0, LAST_EVENT_INFO* last_event_info = 0);
-  void print(FILE* file, bool short_form, LAST_EVENT_INFO* last_event_info, bool commented);
+  void print(FILE* file, LAST_EVENT_INFO* last_event_info = 0);
+  void print(FILE* file, LAST_EVENT_INFO* last_event_info, bool commented);
 #endif
 
   /*
@@ -984,7 +996,7 @@ public:
 #endif /* HAVE_REPLICATION */
 #else
   Start_log_event_v3() {}
-  void print(FILE* file, bool short_form = 0, LAST_EVENT_INFO* last_event_info= 0);
+  void print(FILE* file, LAST_EVENT_INFO* last_event_info= 0);
 #endif
 
   Start_log_event_v3(const char* buf,
@@ -1079,7 +1091,7 @@ public:
   int exec_event(struct st_relay_log_info* rli);
 #endif /* HAVE_REPLICATION */
 #else
-  void print(FILE* file, bool short_form = 0, LAST_EVENT_INFO* last_event_info= 0);
+  void print(FILE* file, LAST_EVENT_INFO* last_event_info= 0);
 #endif
 
   Intvar_log_event(const char* buf, const Format_description_log_event* description_event);
@@ -1120,7 +1132,7 @@ class Rand_log_event: public Log_event
   int exec_event(struct st_relay_log_info* rli);
 #endif /* HAVE_REPLICATION */
 #else
-  void print(FILE* file, bool short_form = 0, LAST_EVENT_INFO* last_event_info= 0);
+  void print(FILE* file, LAST_EVENT_INFO* last_event_info= 0);
 #endif
 
   Rand_log_event(const char* buf, const Format_description_log_event* description_event);
@@ -1157,7 +1169,7 @@ class Xid_log_event: public Log_event
   int exec_event(struct st_relay_log_info* rli);
 #endif /* HAVE_REPLICATION */
 #else
-  void print(FILE* file, bool short_form = 0, LAST_EVENT_INFO* last_event_info= 0);
+  void print(FILE* file, LAST_EVENT_INFO* last_event_info= 0);
 #endif
 
   Xid_log_event(const char* buf, const Format_description_log_event* description_event);
@@ -1199,7 +1211,7 @@ public:
   void pack_info(Protocol* protocol);
   int exec_event(struct st_relay_log_info* rli);
 #else
-  void print(FILE* file, bool short_form = 0, LAST_EVENT_INFO* last_event_info= 0);
+  void print(FILE* file, LAST_EVENT_INFO* last_event_info= 0);
 #endif
 
   User_var_log_event(const char* buf, const Format_description_log_event* description_event);
@@ -1225,7 +1237,7 @@ public:
   {}
   int exec_event(struct st_relay_log_info* rli);
 #else
-  void print(FILE* file, bool short_form = 0, LAST_EVENT_INFO* last_event_info= 0);
+  void print(FILE* file, LAST_EVENT_INFO* last_event_info= 0);
 #endif
 
   Stop_log_event(const char* buf, const Format_description_log_event* description_event):
@@ -1264,7 +1276,7 @@ public:
   int exec_event(struct st_relay_log_info* rli);
 #endif /* HAVE_REPLICATION */
 #else
-  void print(FILE* file, bool short_form = 0, LAST_EVENT_INFO* last_event_info= 0);
+  void print(FILE* file, LAST_EVENT_INFO* last_event_info= 0);
 #endif
 
   Rotate_log_event(const char* buf, uint event_len,
@@ -1317,8 +1329,8 @@ public:
   int exec_event(struct st_relay_log_info* rli);
 #endif /* HAVE_REPLICATION */
 #else
-  void print(FILE* file, bool short_form = 0, LAST_EVENT_INFO* last_event_info= 0);
-  void print(FILE* file, bool short_form, LAST_EVENT_INFO* last_event_info, bool enable_local);
+  void print(FILE* file, LAST_EVENT_INFO* last_event_info= 0);
+  void print(FILE* file, LAST_EVENT_INFO* last_event_info, bool enable_local);
 #endif
 
   Create_file_log_event(const char* buf, uint event_len,
@@ -1385,7 +1397,7 @@ public:
   virtual int get_create_or_append() const;
 #endif /* HAVE_REPLICATION */
 #else
-  void print(FILE* file, bool short_form = 0, LAST_EVENT_INFO* last_event_info= 0);
+  void print(FILE* file, LAST_EVENT_INFO* last_event_info= 0);
 #endif
 
   Append_block_log_event(const char* buf, uint event_len,
@@ -1420,8 +1432,8 @@ public:
   int exec_event(struct st_relay_log_info* rli);
 #endif /* HAVE_REPLICATION */
 #else
-  void print(FILE* file, bool short_form = 0, LAST_EVENT_INFO* last_event_info= 0);
-  void print(FILE* file, bool short_form, LAST_EVENT_INFO* last_event_info, bool enable_local);
+  void print(FILE* file, LAST_EVENT_INFO* last_event_info= 0);
+  void print(FILE* file, LAST_EVENT_INFO* last_event_info, bool enable_local);
 #endif
 
   Delete_file_log_event(const char* buf, uint event_len,
@@ -1456,7 +1468,7 @@ public:
   int exec_event(struct st_relay_log_info* rli);
 #endif /* HAVE_REPLICATION */
 #else
-  void print(FILE* file, bool short_form = 0, LAST_EVENT_INFO* last_event_info= 0);
+  void print(FILE* file, LAST_EVENT_INFO* last_event_info= 0);
 #endif
 
   Execute_load_log_event(const char* buf, uint event_len,
@@ -1541,11 +1553,10 @@ public:
   int exec_event(struct st_relay_log_info* rli);
 #endif /* HAVE_REPLICATION */
 #else
-  void print(FILE* file, bool short_form = 0,
-             LAST_EVENT_INFO* last_event_info= 0);
+  void print(FILE* file, LAST_EVENT_INFO* last_event_info= 0);
   /* Prints the query as LOAD DATA LOCAL and with rewritten filename */
-  void print(FILE* file, bool short_form, LAST_EVENT_INFO* last_event_info,
-             const char *local_fname);
+  void print(FILE* file, LAST_EVENT_INFO* last_event_info,
+	     const char *local_fname);
 #endif
   Execute_load_query_log_event(const char* buf, uint event_len,
                                const Format_description_log_event *description_event);
@@ -1574,7 +1585,7 @@ public:
     Log_event(buf, description_event)
   {}
   ~Unknown_log_event() {}
-  void print(FILE* file, bool short_form= 0, LAST_EVENT_INFO* last_event_info= 0);
+  void print(FILE* file, LAST_EVENT_INFO* last_event_info= 0);
   Log_event_type get_type_code() { return UNKNOWN_EVENT;}
   bool is_valid() const { return 1; }
 };