Fixed compiler warnings detected by option -Wshadow and -Wunused:

- Removed not used variables and functions - Added #ifdef around code that is not used - Renamed variables and functions to avoid conflicts - Removed some not used arguments Fixed some class/struct warnings in ndb Added define IS_LONGDATA() to simplify code in libmysql.c I did run gcov on the changes and added 'purecov' comments on almost all lines that was not just variable name changes BUILD/SETUP.sh: Added printing of unused functions and variables. Made it easy to test compiling with -Wshadow BUILD/compile-pentium-gcov: Added warnings Mark binary with -gcov client/mysql.cc: Fixed warnings found with gcc -Wshadow client/mysql_upgrade.c: Fixed warnings found with gcc -Wshadow client/mysqlbinlog.cc: Fixed warnings found with gcc -Wshadow client/mysqldump.c: Fixed warnings found with gcc -Wshadow client/mysqltest.c: Fixed warnings found with gcc -Wshadow client/sql_string.cc: Fixed warnings found with gcc -Wshadow Merged with sql/sql_string.cc client/sql_string.h: Fixed warnings found with gcc -Wshadow Merged with sql/sql_string.h cmd-line-utils/readline/display.c: Fixed compiler warning cmd-line-utils/readline/histexpand.c: Fixed warnings found with gcc -Wshadow cmd-line-utils/readline/input.c: Fixed warnings found with gcc -Wshadow cmd-line-utils/readline/text.c: Fixed warnings found with gcc -Wshadow cmd-line-utils/readline/vi_mode.c: Fixed warnings found with gcc -Wshadow dbug/dbug_analyze.c: Fixed warnings found with gcc -Wshadow extra/my_print_defaults.c: Prefixed defaults_extra_file and defaults_group_suffix with 'my' to avoid conflicts with similar named local variables extra/yassl/include/buffer.hpp: Fixed compiler warnings extra/yassl/include/crypto_wrapper.hpp: Fixed compiler warnings extra/yassl/include/yassl_imp.hpp: Fixed compiler warnings extra/yassl/include/yassl_int.hpp: Fixed compiler warnings extra/yassl/src/crypto_wrapper.cpp: Fixed compiler warnings extra/yassl/taocrypt/benchmark/benchmark.cpp: Fixed warnings found with gcc -Wshadow extra/yassl/taocrypt/include/algebra.hpp: Fixed compiler warnings extra/yassl/taocrypt/include/des.hpp: Fixed compiler warnings extra/yassl/taocrypt/include/hash.hpp: Fixed compiler warnings extra/yassl/taocrypt/include/hmac.hpp: Fixed compiler warnings extra/yassl/taocrypt/include/modarith.hpp: Fixed compiler warnings extra/yassl/taocrypt/include/modes.hpp: Fixed compiler warnings extra/yassl/taocrypt/include/rsa.hpp: Fixed compiler warnings extra/yassl/taocrypt/mySTL/list.hpp: Fixed compiler warnings extra/yassl/taocrypt/src/aes.cpp: Fixed compiler warnings extra/yassl/taocrypt/src/algebra.cpp: Fixed compiler warnings extra/yassl/taocrypt/src/asn.cpp: Fixed compiler warnings extra/yassl/taocrypt/test/test.cpp: Fixed compiler warnings extra/yassl/testsuite/testsuite.cpp: Fixed compiler warnings include/m_ctype.h: Fixed warnings found with gcc -Wshadow include/my_pthread.h: Fixed warnings found with gcc -Wshadow include/my_sys.h: Fixed warnings found with gcc -Wshadow include/my_time.h: Fixed warnings found with gcc -Wshadow include/mysql.h: Fixed warnings found with gcc -Wshadow Added define IS_LONGDATA() to simplify code in libmysql.c libmysql/libmysql.c: Fixed warnings found with gcc -Wshadow (Mostly replaced bind -> my_bind and time -> my_time) libmysqld/lib_sql.cc: Removed not used variables and labels myisam/ft_boolean_search.c: Fixed warnings found with gcc -Wshadow myisam/mi_open.c: Fixed warnings found with gcc -Wshadow myisam/mi_search.c: Fixed warnings found with gcc -Wshadow myisam/mi_unique.c: Fixed compiler warning myisam/myisampack.c: Fixed warnings found with gcc -Wshadow myisam/rt_index.c: Remove not used variables myisam/sort.c: Fixed warnings found with gcc -Wshadow mysql-test/r/mysqlcheck.result: Remove databases and tables possible left by previous test mysql-test/r/mysqltest.result: New test results mysql-test/t/mysql.test: Coverage tests mysql-test/t/mysqlbinlog.test: Coverage tests mysql-test/t/mysqlcheck.test: Remove databases and tables possible left by previous test mysql-test/t/mysqltest.test: Coverage tests mysys/default.c: Prefixed defaults_file, defaults_group_suffix and defaults_extra_file with 'my' to avoid conflicts with local variables in some functions mysys/mf_iocache2.c: Fixed warnings found with gcc -Wshadow mysys/mf_keycache.c: Fixed warnings found with gcc -Wshadow mysys/my_bitmap.c: Fixed warnings found with gcc -Wshadow mysys/sha1.c: Fixed warnings found with gcc -Wshadow ndb/include/kernel/signaldata/ArbitSignalData.hpp: Fixed compiler warning ndb/include/kernel/signaldata/DictTabInfo.hpp: Fixed compiler warnings ndb/include/ndbapi/NdbReceiver.hpp: Fixed warnings found with gcc -Wshadow ndb/include/transporter/TransporterDefinitions.hpp: Fixed compiler warning ndb/include/util/InputStream.hpp: Fixed compiler warning ndb/include/util/OutputStream.hpp: Fixed compiler warning ndb/include/util/SimpleProperties.hpp: Fixed compiler warning ndb/include/util/SocketAuthenticator.hpp: Fixed compiler warning ndb/include/util/SocketServer.hpp: Fixed compiler warning ndb/src/common/mgmcommon/ConfigRetriever.cpp: Fixed warnings found with gcc -Wshadow ndb/src/common/portlib/NdbTick.c: Fixed warnings found with gcc -Wshadow ndb/src/common/transporter/SHM_Transporter.cpp: Fixed warnings found with gcc -Wshadow ndb/src/common/transporter/TCP_Transporter.cpp: Fixed warnings found with gcc -Wshadow ndb/src/common/transporter/TCP_Transporter.hpp: Fixed compiler warning ndb/src/common/transporter/Transporter.cpp: Removed not used variable ndb/src/common/transporter/TransporterRegistry.cpp: Removed not used variable ndb/src/common/util/Bitmask.cpp: Moved function to avoid warnings of not used function ndb/src/common/util/ConfigValues.cpp: Fixed warnings found with gcc -Wshadow ndb/src/common/util/File.cpp: Fixed warnings found with gcc -Wshadow ndb/src/common/util/Properties.cpp: Fixed warnings found with gcc -Wshadow ndb/src/common/util/SocketClient.cpp: Fixed wrong return value ndb/src/common/util/random.c: Fixed warnings found with gcc -Wshadow ndb/src/common/util/socket_io.cpp: Fixed warnings found with gcc -Wshadow ndb/src/cw/cpcd/APIService.cpp: Removed not used variable ndb/src/cw/cpcd/main.cpp: Removed not used variables ndb/src/kernel/blocks/cmvmi/Cmvmi.cpp: Fixed compiler warnings ndb/src/kernel/blocks/dbdict/Dbdict.cpp: Removed not used variables ndb/src/kernel/blocks/dbdict/Dbdict.hpp: Fixed compiler warnings ndb/src/kernel/blocks/dbdih/Dbdih.hpp: Fixed compiler warnings ndb/src/kernel/blocks/dblqh/Dblqh.hpp: Fixed compiler warnings ndb/src/kernel/blocks/dblqh/DblqhMain.cpp: Removed not used variables ndb/src/kernel/blocks/dbtc/Dbtc.hpp: Fixed compiler warnings ndb/src/kernel/blocks/dbtup/Dbtup.hpp: Fixed compiler warnings ndb/src/kernel/blocks/dbtup/DbtupScan.cpp: Removed not used variable ndb/src/kernel/blocks/dbtux/DbtuxNode.cpp: Removed not used variables ndb/src/kernel/blocks/dbtux/DbtuxScan.cpp: Removed not used variables ndb/src/kernel/blocks/dbtux/DbtuxTree.cpp: Removed not used variables ndb/src/kernel/blocks/ndbcntr/Ndbcntr.hpp: Fixed compiler warnings ndb/src/kernel/blocks/ndbcntr/NdbcntrMain.cpp: Removed not used variables ndb/src/kernel/blocks/ndbfs/AsyncFile.hpp: Fixed compiler warnings ndb/src/kernel/blocks/qmgr/Qmgr.hpp: Fixed compiler warnings ndb/src/kernel/blocks/qmgr/QmgrMain.cpp: Removed not used variables ndb/src/kernel/blocks/suma/Suma.cpp: Removed not used variables ndb/src/kernel/blocks/suma/Suma.hpp: Fixed compiler warnings ndb/src/kernel/vm/MetaData.hpp: Fixed compiler warnings ndb/src/mgmapi/LocalConfig.cpp: Fixed warnings found with gcc -Wshadow ndb/src/mgmapi/mgmapi.cpp: Fixed warnings found with gcc -Wshadow ndb/src/mgmclient/CommandInterpreter.cpp: Removed not used variables ndb/src/mgmsrv/ConfigInfo.cpp: Fixed warnings found with gcc -Wshadow Removed not used variables ndb/src/mgmsrv/ConfigInfo.hpp: Fixed warnings found with gcc -Wshadow ndb/src/mgmsrv/InitConfigFileParser.cpp: Prefixed defaults_file, defaults_group_suffix and defaults_extra_file with 'my' to avoid conflicts with local variables in some functions ndb/src/mgmsrv/MgmtSrvr.cpp: Removed not used variables and functions ndb/src/mgmsrv/MgmtSrvr.hpp: Fixed compiler warnings ndb/src/mgmsrv/Services.cpp: Removed not used variables and functions ndb/src/mgmsrv/main.cpp: Removed not used variable ndb/src/ndbapi/ClusterMgr.hpp: Fixed compiler warnings ndb/src/ndbapi/Ndb.cpp: Removed not used variables ndb/src/ndbapi/NdbBlob.cpp: Removed not used variables ndb/src/ndbapi/NdbDictionaryImpl.cpp: Removed not used variables ndb/src/ndbapi/NdbIndexOperation.cpp: Removed not used variables ndb/src/ndbapi/NdbOperationDefine.cpp: Removed not used variables ndb/src/ndbapi/NdbOperationExec.cpp: Removed not used variables ndb/src/ndbapi/NdbOperationSearch.cpp: Removed not used variables ndb/src/ndbapi/NdbScanFilter.cpp: Fixed compiler warning ndb/src/ndbapi/NdbScanOperation.cpp: Removed not used variables ndb/src/ndbapi/SignalSender.cpp: Removed not used variables ndb/src/ndbapi/ndb_cluster_connection.cpp: Removed not used variable ndb/tools/delete_all.cpp: Removed not used variable ndb/tools/desc.cpp: Removed not used variable ndb/tools/drop_index.cpp: Removed not used variable ndb/tools/drop_tab.cpp: Removed not used variable ndb/tools/listTables.cpp: Removed not used variable ndb/tools/ndb_config.cpp: Fixed warnings found with gcc -Wshadow Added missing puts(desc) ndb/tools/restore/Restore.hpp: Changed delimiter to define instead of static variable, as the static variable caused a LOT of compiler warnings Fixed compiler warning ndb/tools/restore/consumer.hpp: Fixed compiler warning ndb/tools/restore/restore_main.cpp: Fixed compiler warnings ndb/tools/select_all.cpp: Removed not used variables ndb/tools/select_count.cpp: Removed not used variable server-tools/instance-manager/commands.h: Fixed compiler warnings server-tools/instance-manager/guardian.cc: Fixed compiler warnings server-tools/instance-manager/instance_options.cc: Removed not used variables server-tools/instance-manager/mysql_connection.cc: Fixed compiler warnings server-tools/instance-manager/options.cc: Fixed compiler warnings server-tools/instance-manager/options.h: Fixed compiler warnings server-tools/instance-manager/parse.cc: Removed not used variable server-tools/instance-manager/user_map.cc: Fixed compiler warnings server-tools/instance-manager/user_map.h: Fixed compiler warnings sql/field.cc: Fixed compiler warnings sql/field.h: Fixed compiler warnings sql/filesort.cc: Fixed compiler warnings sql/ha_archive.cc: Removed table and share arguments from get_share() / free_share() to get rid of compiler warnings sql/ha_archive.h: Removed table and share arguments from get_share() / free_share() to get rid of compiler warnings sql/ha_federated.cc: Fixed compiler warnings sql/ha_heap.cc: Fixed compiler warnings sql/ha_myisam.cc: Fixed compiler warnings sql/ha_myisammrg.cc: Fixed compiler warnings sql/ha_ndbcluster.cc: Fixed compiler warnings sql/handler.cc: Fixed compiler warnings sql/item.cc: Fixed compiler warnings sql/item.h: Fixed compiler warnings new_item() -> clone_item(), to avoid a lot of warnings with variable 'new_item' el() -> element_index() sql/item_cmpfunc.cc: Fixed compiler warnings sql/item_cmpfunc.h: Fixed compiler warnings sql/item_func.cc: Fixed compiler warnings sql/item_geofunc.cc: Fixed compiler warnings sql/item_row.h: Fixed compiler warnings sql/item_strfunc.cc: Fixed compiler warnings sql/item_subselect.cc: Fixed compiler warnings sql/item_subselect.h: Fixed compiler warnings sql/item_sum.cc: Fixed compiler warnings sql/item_timefunc.cc: Fixed compiler warnings sql/log.cc: Fixed compiler warnings More comments Added #ifdef HAVE_REPLICATION sql/log_event.cc: Fixed compiler warnings sql/log_event.h: Fixed compiler warnings sql/mysql_priv.h: query_id -> global_query_id, to avoid a lot of clashes with function and class variables start_time -> server_start_time sql/mysqld.cc: Fixed compiler warnings: - Removed not used variables - Added #ifndef EMBEDDED_LIBRARY - Fixed shadow warnings sql/net_serv.cc: Fixed compiler warnings sql/opt_range.cc: range -> last_range to avoid shadow warnings Removed not used function print_rowid() sql/opt_range.h: range -> last_range to avoid shadow warnings sql/password.c: Fixed compiler warnings sql/protocol.cc: Fixed compiler warnings sql/repl_failsafe.cc: Fixed compiler warnings sql/set_var.cc: Fixed compiler warnings sql/set_var.h: type() -> show_type() Fixed compiler warnings sql/slave.cc: Fixed compiler warnings sql/sp_head.cc: Fixed compiler warnings sql/sp_head.h: Fixed compiler warnings sql/spatial.cc: Fixed compiler warnings sql/spatial.h: length() -> geom_length() to avoid compiler warnings wkb_end -> wkb_last to avoid compiler warnings with local variables named 'wkb_end' sql/sql_cache.h: Fixed compiler warnings sql/sql_class.cc: Fixed compiler warnings sql/sql_class.h: log -> log_xid() to avoid compiler warnings Fixed shadow compiler warnings sql/sql_derived.cc: Removed not used variable sql/sql_insert.cc: Fixed compiler warnings sql/sql_lex.cc: Fixed compiler warnings sql/sql_lex.h: res -> saved_error to make the meaning of the variable clear and avoid shadow warnings sql/sql_load.cc: Fixed compiler warnings sql/sql_parse.cc: Fixed compiler warnings sql/sql_prepare.cc: Fixed compiler warnings sql/sql_select.cc: Fixed compiler warnings sql/sql_show.cc: Fixed compiler warnings sql/sql_string.cc: Fixed compiler warnings sql/sql_string.h: Fixed compiler warnings sql/sql_table.cc: Fixed compiler warnings sql/sql_trigger.cc: Fixed compiler warnings sql/sql_trigger.h: table -> trigger_table to avoid warnings from local variables sql/sql_union.cc: Fixed compiler warnings (mainly res -> saved_error) sql-common/client.c: Removed not used variable sql-common/my_time.c: Removed not used variable time -> my_time sql/sql_update.cc: Removed not used variable sql/sql_view.cc: Removed not used variable sql/sql_yacc.yy: Removed not used variable sql/table.cc: Removed not used variable sql/tztime.cc: Removed not used variable sql/unireg.cc: Removed not used variable strings/ctype-bin.c: mblen -> mb_len to avoid compiler warnings with local variable mblen strings/ctype-cp932.c: Fixed compiler warnings strings/ctype-eucjpms.c: Fixed compiler warnings strings/ctype-mb.c: mblen -> mb_len to avoid compiler warnings with local variable mblen strings/ctype-simple.c: mblen -> mb_len to avoid compiler warnings with local variable mblen exp -> exponent strings/ctype-sjis.c: Fixed compiler warnings strings/ctype-uca.c: mblen -> mb_len to avoid compiler warnings with local variable mblen strings/ctype-ujis.c: Fixed compiler warnings strings/ctype-utf8.c: Fixed compiler warnings strings/decimal.c: Fixed compiler warnings strings/my_vsnprintf.c: Added comment strings/strtod.c: Fixed compiler warnings tests/mysql_client_test.c: Fixed compiler warnings (Biggest part of patch is to not get a conflict with global function 'bind')
2025-08-08 11:22:35 +03:00 · 2006-12-15 00:51:37 +02:00
parent 25226de9ea
commit f00257ddd0
227 changed files with 3249 additions and 3058 deletions
--- a/client/mysqlbinlog.cc
+++ b/client/mysqlbinlog.cc
@@ -92,13 +92,12 @@ static bool stop_passed= 0;
  This is because the event will be created (alloced) in read_log_event()
  (which returns a pointer) in check_header().
 */
-Format_description_log_event* description_event; 
+Format_description_log_event* glob_description_event; 

 static int dump_local_log_entries(const char* logname);
 static int dump_remote_log_entries(const char* logname);
 static int dump_log_entries(const char* logname);
-static int dump_remote_file(NET* net, const char* fname);
-static void die(const char* fmt, ...);
+static void die(const char* fmt, ...)  __attribute__ ((__noreturn__));
 static MYSQL* safe_connect();


@@ -559,7 +558,7 @@ int process_event(PRINT_EVENT_INFO *print_event_info, Log_event *ev,
      ce->print(result_file, print_event_info, TRUE);

      // If this binlog is not 3.23 ; why this test??
-      if (description_event->binlog_version >= 3)
+      if (glob_description_event->binlog_version >= 3)
      {
 	if (load_processor.process(ce))
 	  break;				// Error
@@ -594,9 +593,9 @@ Create_file event for file_id: %u\n",exv->file_id);
      break;
    }
    case FORMAT_DESCRIPTION_EVENT:
-      delete description_event;
-      description_event= (Format_description_log_event*) ev;
-      print_event_info->common_header_len= description_event->common_header_len;
+      delete glob_description_event;
+      glob_description_event= (Format_description_log_event*) ev;
+      print_event_info->common_header_len= glob_description_event->common_header_len;
      ev->print(result_file, print_event_info);
      /*
        We don't want this event to be deleted now, so let's hide it (I
@@ -802,7 +801,7 @@ static void die(const char* fmt, ...)

 static void print_version()
 {
-  printf("%s Ver 3.1 for %s at %s\n", my_progname, SYSTEM_TYPE, MACHINE_TYPE);
+  printf("%s Ver 3.2 for %s at %s\n", my_progname, SYSTEM_TYPE, MACHINE_TYPE);
  NETWARE_SET_SCREEN_MODE(1);
 }

@@ -959,7 +958,7 @@ static int dump_log_entries(const char* logname)
  This is not as smart as check_header() (used for local log); it will not work
  for a binlog which mixes format. TODO: fix this.
 */
-static int check_master_version(MYSQL* mysql,
+static int check_master_version(MYSQL *mysql_arg,
                                Format_description_log_event
                                **description_event)
 {
@@ -967,26 +966,31 @@ static int check_master_version(MYSQL* mysql,
  MYSQL_ROW row;
  const char* version;

-  if (mysql_query(mysql, "SELECT VERSION()") ||
-      !(res = mysql_store_result(mysql)))
+  if (mysql_query(mysql_arg, "SELECT VERSION()") ||
+      !(res = mysql_store_result(mysql_arg)))
  {
+    /* purecov: begin inspected */
    char errmsg[256];
-    strmake(errmsg, mysql_error(mysql), sizeof(errmsg)-1);
-    mysql_close(mysql);
+    strmake(errmsg, mysql_error(mysql_arg), sizeof(errmsg)-1);
+    mysql_close(mysql_arg);
    die("Error checking master version: %s", errmsg);
+    /* purecov: end */
  }
  if (!(row = mysql_fetch_row(res)))
  {
+    /* purecov: begin inspected */
    mysql_free_result(res);
    mysql_close(mysql);
    die("Master returned no rows for SELECT VERSION()");
-    return 1;
+    /* purecov: end */
  }
  if (!(version = row[0]))
  {
+    /* purecov: begin inspected */
    mysql_free_result(res);
-    mysql_close(mysql);
+    mysql_close(mysql_arg);
    die("Master reported NULL for the version");
+    /* purecov: end */
  }

  switch (*version) {
@@ -1005,11 +1009,11 @@ static int check_master_version(MYSQL* mysql,
    *description_event= new Format_description_log_event(3);
    break;
  default:
-    sql_print_error("Master reported unrecognized MySQL version '%s'",
-		    version);
+    /* purecov: begin inspected */
    mysql_free_result(res);
-    mysql_close(mysql);
-    return 1;
+    mysql_close(mysql_arg);
+    die("Master reported unrecognized MySQL version '%s'", version);
+    /* purecov: end */
  }
  mysql_free_result(res);
  return 0;
@@ -1037,12 +1041,12 @@ static int dump_remote_log_entries(const char* logname)
  mysql= safe_connect();
  net= &mysql->net;

-  if (check_master_version(mysql, &description_event))
+  if (check_master_version(mysql, &glob_description_event))
  {
    fprintf(stderr, "Could not find server version");
    DBUG_RETURN(1);
  }
-  if (!description_event || !description_event->is_valid())
+  if (!glob_description_event || !glob_description_event->is_valid())
  {
    fprintf(stderr, "Invalid Format_description log event; \
 could be out of memory");
@@ -1092,7 +1096,7 @@ could be out of memory");
 			len, net->read_pos[5]));
    if (!(ev= Log_event::read_log_event((const char*) net->read_pos + 1 ,
                                        len - 1, &error_msg,
-                                        description_event)))
+                                        glob_description_event)))
    {
      fprintf(stderr, "Could not construct log event object\n");
      error= 1;
@@ -1100,7 +1104,7 @@ could be out of memory");
    }   

    Log_event_type type= ev->get_type_code();
-    if (description_event->binlog_version >= 3 ||
+    if (glob_description_event->binlog_version >= 3 ||
        (type != LOAD_EVENT && type != CREATE_FILE_EVENT))
    {
      /*
@@ -1306,14 +1310,14 @@ static int dump_local_log_entries(const char* logname)
      my_close(fd, MYF(MY_WME));
      return 1;
    }
-    check_header(file, &description_event);
+    check_header(file, &glob_description_event);
  }
  else // reading from stdin;
  {
    if (init_io_cache(file, fileno(stdin), 0, READ_CACHE, (my_off_t) 0,
 		      0, MYF(MY_WME | MY_NABP | MY_DONT_CHECK_FILESIZE)))
      return 1;
-    check_header(file, &description_event);
+    check_header(file, &glob_description_event);
    if (start_position)
    {
      /* skip 'start_position' characters from stdin */
@@ -1331,7 +1335,7 @@ static int dump_local_log_entries(const char* logname)
    }
  }

-  if (!description_event || !description_event->is_valid())
+  if (!glob_description_event || !glob_description_event->is_valid())
    die("Invalid Format_description log event; could be out of memory");

  if (!start_position && my_b_read(file, tmp_buff, BIN_LOG_HEADER_SIZE))
@@ -1344,14 +1348,14 @@ static int dump_local_log_entries(const char* logname)
    char llbuff[21];
    my_off_t old_off = my_b_tell(file);

-    Log_event* ev = Log_event::read_log_event(file, description_event);
+    Log_event* ev = Log_event::read_log_event(file, glob_description_event);
    if (!ev)
    {
      /*
        if binlog wasn't closed properly ("in use" flag is set) don't complain
        about a corruption, but treat it as EOF and move to the next binlog.
      */
-      if (description_event->flags & LOG_EVENT_BINLOG_IN_USE_F)
+      if (glob_description_event->flags & LOG_EVENT_BINLOG_IN_USE_F)
        file->error= 0;
      else if (file->error)
      {
@@ -1376,7 +1380,7 @@ end:
  if (fd >= 0)
    my_close(fd, MYF(MY_WME));
  end_io_cache(file);
-  delete description_event;
+  delete glob_description_event;
  return error;
 }