diff options
Diffstat (limited to 'sql/log_event.h')
| -rw-r--r-- | sql/log_event.h | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/sql/log_event.h b/sql/log_event.h index 2c2e1dcd8b9..99c9a0fb1d7 100644 --- a/sql/log_event.h +++ b/sql/log_event.h @@ -1081,7 +1081,7 @@ public: return thd ? thd->db : 0; } #else - Log_event() : temp_buf(0) {} + Log_event() : temp_buf(0), flags(0) {} /* avoid having to link mysqlbinlog against libpthread */ static Log_event* read_log_event(IO_CACHE* file, const Format_description_log_event @@ -2417,12 +2417,26 @@ public: #ifdef MYSQL_SERVER bool write(IO_CACHE* file); #endif - bool is_valid() const + bool header_is_valid() const { return ((common_header_len >= ((binlog_version==1) ? OLD_HEADER_LEN : LOG_EVENT_MINIMAL_HEADER_LEN)) && (post_header_len != NULL)); } + + bool version_is_valid() const + { + /* It is invalid only when all version numbers are 0 */ + return !(server_version_split.ver[0] == 0 && + server_version_split.ver[1] == 0 && + server_version_split.ver[2] == 0); + } + + bool is_valid() const + { + return header_is_valid() && version_is_valid(); + } + int get_data_size() { /* |