Workaround non portable use of "grep" and "cut" by loading the whole processlist

into temporary table and selecting the correct row with SQL

mysql-test/include/get_binlog_dump_thread_id.inc

---exec $MYSQL test -e 'show processlist' | grep 'Binlog Dump' | cut -f1 > $MYSQLTEST_VARDIR/tmp/bl_dump_thread_id
+--exec $MYSQL test -e "show processlist" > $MYSQLTEST_VARDIR/tmp/bl_dump_thread_id
 --disable_warnings
 drop table if exists t999;
 --enable_warnings
-create temporary table t999 (f int);
+# Create a table to hold the process list
+create temporary table t999(
+  id int,
+  user char(255),
+  host char(255),
+  db char(255),
+  Command char(255),
+  time int,
+  State char(255),
+  info char(255)
+);
+# Load processlist into table, headers will create seom warnings
+--disable_warnings
 --replace_result $MYSQLTEST_VARDIR "."
 eval LOAD DATA INFILE "$MYSQLTEST_VARDIR/tmp/bl_dump_thread_id" into table t999;
-let $id = `select f from t999`;
+--enable_warnings
+let $id = `select Id from t999 where Command="Binlog Dump"`;
 drop table t999;

mysql-test/r/rpl_temporary.result

@@ -92,7 +92,16 @@ create temporary table t3 (f int);
 create temporary table t4 (f int);
 create table t5 (f int);
 drop table if exists t999;
-create temporary table t999 (f int);
+create temporary table t999(
+id int,
+user char(255),
+host char(255),
+db char(255),
+Command char(255),
+time int,
+State char(255),
+info char(255)
+);
 LOAD DATA INFILE "./tmp/bl_dump_thread_id" into table t999;
 drop table t999;
 insert into t4 values (1);