Added text for errno in error messages by:

- Adding %M my_sprintf() modifier that prints error number - system-error-text
- Modified mysys, mysql_client and SQL error messages to use %M instead of %d
- Added my_strerror()
Updated handler errors to 5.6 error numbers
Updated text for a few error messages (to match 5.6)
Increased length of command name in error output

extra/comp_err.c:
  Added support for %M
include/my_base.h:
  Updated handler errors to 5.6 error numbers
include/my_sys.h:
  Added my_strerror()
libmysql/errmsg.c:
  Updated error messages to use %M
mysql-test/r/errors.result:
  Updated result as error message have changed
mysql-test/r/innodb_mysql_sync.result:
  Updated result with text for errno
mysql-test/r/myisam-system.result:
  Updated result with text for errno
mysql-test/r/myisam.result:
  Updated result as error message have changed
mysql-test/r/myisampack.result:
  Updated result with text for errno
mysql-test/r/mysql.result:
  Updated result with text for errno
mysql-test/r/mysql_upgrade.result:
  Updated result with text for errno
mysql-test/r/partition_datatype.result:
  Updated result as error message have changed
mysql-test/r/partition_innodb_plugin.result:
  Updated result with text for errno
mysql-test/r/ps_1general.result:
  Updated result with text for errno
mysql-test/r/trigger.result:
  Updated result with text for errno
mysql-test/r/type_bit.result:
  Updated result as error message have changed
mysql-test/r/type_bit_innodb.result:
  Updated result as error message have changed
mysql-test/r/type_blob.result:
  Updated result as error message have changed
mysql-test/suite/archive/archive.result:
  Updated result with text for errno
mysql-test/suite/binlog/r/binlog_index.result:
  Updated result with text for errno
mysql-test/suite/binlog/r/binlog_ioerr.result:
  Updated result with text for errno
mysql-test/suite/csv/csv.result:
  Updated result with text for errno
mysql-test/suite/federated/federated_bug_35333.result:
  Updated result with text for errno
mysql-test/suite/innodb/r/innodb-create-options.result:
  Updated result with text for errno
mysql-test/suite/innodb/r/innodb-index.result:
  Updated result with text for errno
mysql-test/suite/innodb/r/innodb-zip.result:
  Updated result as error message have changed
mysql-test/suite/innodb/r/innodb.result:
  Updated result with text for errno
mysql-test/suite/innodb/r/innodb_bug21704.result:
  Updated result with text for errno
mysql-test/suite/innodb/r/innodb_bug46000.result:
  Updated result with text for errno
mysql-test/suite/innodb/r/innodb_bug53591.result:
  Updated result as error message have changed
mysql-test/suite/innodb/r/innodb_corrupt_bit.result:
  New error numbers
mysql-test/suite/innodb/r/innodb_prefix_index_liftedlimit.result:
  Updated result as error message have changed
mysql-test/suite/innodb/t/innodb-create-options.test:
  Added regexp to avoid system error text
mysql-test/suite/innodb/t/innodb-zip.test:
  Added regexp to avoid system error text
mysql-test/suite/maria/maria-recovery2.result:
  Updated supression rule
mysql-test/suite/maria/maria-recovery2.test:
  Updated supression rule
mysql-test/suite/maria/maria.result:
  Updated result as error message have changed
mysql-test/suite/parts/r/partition_bit_innodb.result:
  
  Updated result as error message have changed
mysql-test/suite/parts/r/partition_bit_myisam.result:
  
  Updated result as error message have changed
mysql-test/suite/percona/percona_innodb_fake_changes.result:
  Updated result with text for errno
mysql-test/suite/perfschema/r/dml_cond_instances.result:
  Updated result as error message have changed
mysql-test/suite/perfschema/r/dml_events_waits_current.result:
  Updated result as error message have changed
mysql-test/suite/perfschema/r/dml_events_waits_history.result:
  Updated result as error message have changed
mysql-test/suite/perfschema/r/dml_events_waits_history_long.result:
  Updated result as error message have changed
mysql-test/suite/perfschema/r/dml_ews_by_instance.result:
  Updated result as error message have changed
mysql-test/suite/perfschema/r/dml_ews_by_thread_by_event_name.result:
  Updated result as error message have changed
mysql-test/suite/perfschema/r/dml_ews_global_by_event_name.result:
  Updated result as error message have changed
mysql-test/suite/perfschema/r/dml_file_instances.result:
  Updated result as error message have changed
mysql-test/suite/perfschema/r/dml_file_summary_by_event_name.result:
  Updated result as error message have changed
mysql-test/suite/perfschema/r/dml_file_summary_by_instance.result:
  Updated result as error message have changed
mysql-test/suite/perfschema/r/dml_mutex_instances.result:
  Updated result as error message have changed
mysql-test/suite/perfschema/r/dml_performance_timers.result:
  Updated result as error message have changed
mysql-test/suite/perfschema/r/dml_rwlock_instances.result:
  Updated result as error message have changed
mysql-test/suite/perfschema/r/dml_threads.result:
  Updated result as error message have changed
mysql-test/suite/perfschema/r/misc.result:
  Updated result with text for errno
mysql-test/suite/perfschema/r/privilege.result:
  Updated result with text for errno
mysql-test/suite/rpl/r/rpl_EE_err.result:
  Updated result with text for errno
mysql-test/suite/rpl/r/rpl_binlog_errors.result:
  Updated result with text for errno
mysql-test/suite/rpl/r/rpl_drop_db.result:
  Updated result with text for errno
mysys/errors.c:
  Updated error messages to use %M
  Changed all errors to use Errcode: consistenly
mysys/my_handler_errors.h:
  Updated handler errors to 5.6 error numbers
sql/share/errmsg-utf8.txt:
  Updated error messages to use %M
sql/sys_vars.cc:
  Added error number to ER_EVENT_SET_VAR_ERROR
strings/my_vsnprintf.c:
  Added %M my_sprintf() modifier that prints error number - system-error-text
  Simplify code
  Movied common code to function
  Removed some casts that was not necessary when reading integer/unsigned int stored in longlong
  Added my_strerror()
unittest/mysys/my_vsnprintf-t.c:
  Added testing of %M

1 files changed, 3 insertions, 3 deletions

diff --git a/mysql-test/r/partition_datatype.result b/mysql-test/r/partition_datatype.result
index e0658f71612..8d72d8781ee 100644
--- a/mysql-test/r/partition_datatype.result
+++ b/mysql-test/r/partition_datatype.result
@@ -315,11 +315,11 @@ drop table t1;
 create table t1 (a varchar(3070)) partition by key (a);
 ERROR HY000: The total length of the partitioning fields is too large
 create table t1 (a varchar(65533)) partition by key (a);
-ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 65535. You have to change some columns to TEXT or BLOBs
+ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 65535. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs
 create table t1 (a varchar(65534) not null) partition by key (a);
-ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 65535. You have to change some columns to TEXT or BLOBs
+ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 65535. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs
 create table t1 (a varchar(65535)) partition by key (a);
-ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 65535. You have to change some columns to TEXT or BLOBs
+ERROR 42000: Row size too large. The maximum row size for the used table type, not counting BLOBs, is 65535. This includes storage overhead, check the manual. You have to change some columns to TEXT or BLOBs
 create table t1 (a bit(27), primary key (a)) engine=myisam
 partition by hash (a)
 (partition p0, partition p1, partition p2);