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Bug#29125 Windows Server X64: so many compiler warnings

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- Remove bothersome warning messages.  This change focuses on the warnings 
that are covered by the ignore file: support-files/compiler_warnings.supp.
- Strings are guaranteed to be max uint in length
This commit is contained in:
Ignacio Galarza
2009-02-10 17:47:54 -05:00
parent 4568152518
commit 54fbbf9591
108 changed files with 786 additions and 751 deletions
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18
sql/sql_db.cc
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@ -239,7 +239,7 @@ void del_dbopt(const char *path)
my_dbopt_t *opt;
rw_wrlock(&LOCK_dboptions);
if ((opt= (my_dbopt_t *)hash_search(&dboptions, (const byte*) path,
strlen(path))))
(uint) strlen(path))))
hash_delete(&dboptions, (byte*) opt);
rw_unlock(&LOCK_dboptions);
}
@ -582,7 +582,7 @@ int mysql_create_db(THD *thd, char *db, HA_CREATE_INFO *create_info,
# database does not exist.
*/
qinfo.db = db;
qinfo.db_len = strlen(db);
qinfo.db_len = (uint) strlen(db);
/* These DDL methods and logging protected with LOCK_mysql_create_db */
mysql_bin_log.write(&qinfo);
@ -653,7 +653,7 @@ bool mysql_alter_db(THD *thd, const char *db, HA_CREATE_INFO *create_info)
default.
*/
qinfo.db = db;
qinfo.db_len = strlen(db);
qinfo.db_len = (uint) strlen(db);
thd->clear_error();
/* These DDL methods and logging protected with LOCK_mysql_create_db */
@ -777,7 +777,7 @@ bool mysql_rm_db(THD *thd,char *db,bool if_exists, bool silent)
default.
*/
qinfo.db = db;
qinfo.db_len = strlen(db);
qinfo.db_len = (uint) strlen(db);
thd->clear_error();
/* These DDL methods and logging protected with LOCK_mysql_create_db */
@ -797,18 +797,18 @@ bool mysql_rm_db(THD *thd,char *db,bool if_exists, bool silent)
goto exit; /* not much else we can do */
query_pos= query_data_start= strmov(query,"drop table ");
query_end= query + MAX_DROP_TABLE_Q_LEN;
db_len= strlen(db);
db_len= (uint) strlen(db);
for (tbl= dropped_tables; tbl; tbl= tbl->next_local)
{
uint tbl_name_len;
/* 3 for the quotes and the comma*/
tbl_name_len= strlen(tbl->table_name) + 3;
tbl_name_len= (uint) strlen(tbl->table_name) + 3;
if (query_pos + tbl_name_len + 1 >= query_end)
{
/* These DDL methods and logging protected with LOCK_mysql_create_db */
write_to_binlog(thd, query, query_pos -1 - query, db, db_len);
write_to_binlog(thd, query, (uint) (query_pos - 1 - query), db, db_len);
query_pos= query_data_start;
}
@ -821,7 +821,7 @@ bool mysql_rm_db(THD *thd,char *db,bool if_exists, bool silent)
if (query_pos != query_data_start)
{
/* These DDL methods and logging protected with LOCK_mysql_create_db */
write_to_binlog(thd, query, query_pos -1 - query, db, db_len);
write_to_binlog(thd, query, (uint) (query_pos - 1 - query), db, db_len);
}
}
@ -938,7 +938,7 @@ static long mysql_rm_known_files(THD *thd, MY_DIR *dirp, const char *db,
/* Drop the table nicely */
*extension= 0; // Remove extension
TABLE_LIST *table_list=(TABLE_LIST*)
thd->calloc(sizeof(*table_list)+ strlen(db)+strlen(file->name)+2);
thd->calloc((uint) (sizeof(*table_list)+ strlen(db)+strlen(file->name)+2));
if (!table_list)
goto err;
table_list->db= (char*) (table_list+1);