Linux worldls-302.fr.planethoster.net 4.18.0-553.8.1.lve.el7h.x86_64 #1 SMP Thu Jul 4 15:19:33 UTC 2024 x86_64
LiteSpeed
Server IP : 10.185.0.203 & Your IP : 216.73.217.14
Domains :
Cant Read [ /etc/named.conf ]
User : gerathty
Terminal
Auto Root
Create File
Create Folder
Localroot Suggester
Backdoor Destroyer
Readme
/
usr /
include /
mysql /
server /
private /
Delete
Unzip
Name
Size
Permission
Date
Action
atomic
[ DIR ]
drwxr-xr-x
2022-05-23 22:35
authors.h
9.35
KB
-rw-r--r--
2022-05-18 13:19
bounded_queue.h
6.61
KB
-rw-r--r--
2022-05-18 13:19
client_settings.h
1.89
KB
-rw-r--r--
2022-05-18 13:19
compat56.h
1.95
KB
-rw-r--r--
2022-05-18 13:19
config.h
14.49
KB
-rw-r--r--
2022-05-18 14:40
contributors.h
2.92
KB
-rw-r--r--
2022-05-18 13:19
create_options.h
4.21
KB
-rw-r--r--
2022-05-18 13:19
custom_conf.h
1.06
KB
-rw-r--r--
2022-05-18 13:19
datadict.h
1.48
KB
-rw-r--r--
2022-05-18 13:19
debug_sync.h
1.73
KB
-rw-r--r--
2022-05-18 13:19
derror.h
1.02
KB
-rw-r--r--
2022-05-18 13:19
des_key_file.h
1.21
KB
-rw-r--r--
2022-05-18 13:19
discover.h
1.57
KB
-rw-r--r--
2022-05-18 13:19
dur_prop.h
1.06
KB
-rw-r--r--
2022-05-18 13:19
embedded_priv.h
1.47
KB
-rw-r--r--
2022-05-18 13:19
event_data_objects.h
3.84
KB
-rw-r--r--
2022-05-18 13:19
event_db_repository.h
3.41
KB
-rw-r--r--
2022-05-18 13:19
event_parse_data.h
2.87
KB
-rw-r--r--
2022-05-18 13:19
event_queue.h
3.29
KB
-rw-r--r--
2022-05-18 13:19
event_scheduler.h
3.21
KB
-rw-r--r--
2022-05-18 13:19
events.h
4.43
KB
-rw-r--r--
2022-05-18 13:19
field.h
147.53
KB
-rw-r--r--
2022-05-18 13:19
filesort.h
4.61
KB
-rw-r--r--
2022-05-18 13:19
filesort_utils.h
4
KB
-rw-r--r--
2022-05-18 13:19
ft_global.h
3.04
KB
-rw-r--r--
2022-05-18 13:19
gcalc_slicescan.h
16.86
KB
-rw-r--r--
2022-05-18 13:19
gcalc_tools.h
11.38
KB
-rw-r--r--
2022-05-18 13:19
group_by_handler.h
3.08
KB
-rw-r--r--
2022-05-18 13:19
gstream.h
2.44
KB
-rw-r--r--
2022-05-18 13:19
ha_partition.h
50.87
KB
-rw-r--r--
2022-05-18 13:19
handler.h
155.48
KB
-rw-r--r--
2022-05-18 13:19
hash.h
4.39
KB
-rw-r--r--
2022-05-18 13:19
hash_filo.h
5.4
KB
-rw-r--r--
2022-05-18 13:19
heap.h
9.23
KB
-rw-r--r--
2022-05-18 13:19
hostname.h
5.35
KB
-rw-r--r--
2022-05-18 13:19
ilist.h
6.27
KB
-rw-r--r--
2022-05-18 13:19
init.h
955
B
-rw-r--r--
2022-05-18 13:19
innodb_priv.h
1.39
KB
-rw-r--r--
2022-05-18 13:19
item.h
203.54
KB
-rw-r--r--
2022-05-18 13:19
item_cmpfunc.h
91.97
KB
-rw-r--r--
2022-05-18 13:19
item_create.h
6.76
KB
-rw-r--r--
2022-05-18 13:19
item_func.h
80.86
KB
-rw-r--r--
2022-05-18 13:19
item_geofunc.h
23.31
KB
-rw-r--r--
2022-05-18 13:19
item_inetfunc.h
7.61
KB
-rw-r--r--
2022-05-18 13:19
item_jsonfunc.h
13.04
KB
-rw-r--r--
2022-05-18 13:19
item_row.h
4.33
KB
-rw-r--r--
2022-05-18 13:19
item_strfunc.h
46.53
KB
-rw-r--r--
2022-05-18 13:19
item_subselect.h
51.04
KB
-rw-r--r--
2022-05-18 13:19
item_sum.h
56.22
KB
-rw-r--r--
2022-05-18 13:19
item_timefunc.h
41
KB
-rw-r--r--
2022-05-18 13:19
item_windowfunc.h
22.36
KB
-rw-r--r--
2022-05-18 13:19
item_xmlfunc.h
3.42
KB
-rw-r--r--
2022-05-18 13:19
key.h
2.05
KB
-rw-r--r--
2022-05-18 13:19
keycaches.h
1.94
KB
-rw-r--r--
2022-05-18 13:19
lex.h
26.32
KB
-rw-r--r--
2022-05-18 13:19
lex_hash.h
126.06
KB
-rw-r--r--
2022-05-18 14:44
lex_symbol.h
1.29
KB
-rw-r--r--
2022-05-18 13:19
lex_token.h
37.96
KB
-rw-r--r--
2022-05-18 14:44
lf.h
6.24
KB
-rw-r--r--
2022-05-18 13:19
lock.h
2.11
KB
-rw-r--r--
2022-05-18 13:19
log.h
41.65
KB
-rw-r--r--
2022-05-18 13:19
log_event.h
158.17
KB
-rw-r--r--
2022-05-18 13:19
log_event_old.h
19.2
KB
-rw-r--r--
2022-05-18 13:19
log_slow.h
1.55
KB
-rw-r--r--
2022-05-18 13:19
maria.h
17.28
KB
-rw-r--r--
2022-05-18 13:19
mdl.h
33.03
KB
-rw-r--r--
2022-05-18 13:19
mem_root_array.h
6.77
KB
-rw-r--r--
2022-05-18 13:19
message.h
2.06
KB
-rw-r--r--
2022-05-18 13:19
multi_range_read.h
22.17
KB
-rw-r--r--
2022-05-18 13:19
my_alarm.h
2.24
KB
-rw-r--r--
2022-05-18 13:19
my_apc.h
4.61
KB
-rw-r--r--
2022-05-18 13:19
my_atomic.h
16.66
KB
-rw-r--r--
2022-05-18 13:19
my_base.h
25.05
KB
-rw-r--r--
2022-05-18 13:19
my_bit.h
3.15
KB
-rw-r--r--
2022-05-18 13:19
my_bitmap.h
5.98
KB
-rw-r--r--
2022-05-18 13:19
my_check_opt.h
2.56
KB
-rw-r--r--
2022-05-18 13:19
my_compare.h
5.36
KB
-rw-r--r--
2022-05-18 13:19
my_context.h
6.59
KB
-rw-r--r--
2022-05-18 13:19
my_cpu.h
1.45
KB
-rw-r--r--
2022-05-18 13:19
my_crypt.h
904
B
-rw-r--r--
2022-05-18 13:19
my_decimal.h
12.52
KB
-rw-r--r--
2022-05-18 13:19
my_default.h
2.47
KB
-rw-r--r--
2022-05-18 13:19
my_handler_errors.h
4.52
KB
-rw-r--r--
2022-05-18 13:19
my_json_writer.h
4.88
KB
-rw-r--r--
2022-05-18 13:19
my_libwrap.h
1.16
KB
-rw-r--r--
2022-05-18 13:19
my_md5.h
1.45
KB
-rw-r--r--
2022-05-18 13:19
my_nosys.h
1.4
KB
-rw-r--r--
2022-05-18 13:19
my_rdtsc.h
3.87
KB
-rw-r--r--
2022-05-18 13:19
my_rnd.h
1.04
KB
-rw-r--r--
2022-05-18 13:19
my_service_manager.h
1.47
KB
-rw-r--r--
2022-05-18 13:19
my_stacktrace.h
2.97
KB
-rw-r--r--
2022-05-18 13:19
my_time.h
8.75
KB
-rw-r--r--
2022-05-18 13:19
my_tree.h
3.89
KB
-rw-r--r--
2022-05-18 13:19
my_uctype.h
67.9
KB
-rw-r--r--
2022-05-18 13:19
my_user.h
1.12
KB
-rw-r--r--
2022-05-18 13:19
myisam.h
16.84
KB
-rw-r--r--
2022-05-18 13:19
myisamchk.h
4.7
KB
-rw-r--r--
2022-05-18 13:19
myisammrg.h
4.63
KB
-rw-r--r--
2022-05-18 13:19
myisampack.h
14.58
KB
-rw-r--r--
2022-05-18 13:19
mysql_async.h
1.77
KB
-rw-r--r--
2022-05-18 13:19
mysqld.h
31.32
KB
-rw-r--r--
2022-05-18 13:19
mysqld_default_groups.h
169
B
-rw-r--r--
2022-05-18 13:19
mysqld_suffix.h
1.17
KB
-rw-r--r--
2022-05-18 13:19
mysys_err.h
2.81
KB
-rw-r--r--
2022-05-18 13:19
nt_servc.h
3
KB
-rw-r--r--
2022-05-18 13:19
opt_range.h
53.25
KB
-rw-r--r--
2022-05-18 13:19
opt_subselect.h
13.76
KB
-rw-r--r--
2022-05-18 13:19
parse_file.h
4.12
KB
-rw-r--r--
2022-05-18 13:19
partition_element.h
4.52
KB
-rw-r--r--
2022-05-18 13:19
partition_info.h
14.25
KB
-rw-r--r--
2022-05-18 13:19
password.h
1.17
KB
-rw-r--r--
2022-05-18 13:19
pcre.h
30.97
KB
-rw-r--r--
2022-05-18 14:40
probes_mysql.h
973
B
-rw-r--r--
2022-05-18 13:19
probes_mysql_dtrace.h
32.23
KB
-rw-r--r--
2022-05-18 14:43
probes_mysql_nodtrace.h
4.89
KB
-rw-r--r--
2022-05-18 14:43
procedure.h
5.83
KB
-rw-r--r--
2022-05-18 13:19
protocol.h
9.72
KB
-rw-r--r--
2022-05-18 13:19
queues.h
3.51
KB
-rw-r--r--
2022-05-18 13:19
records.h
2.99
KB
-rw-r--r--
2022-05-18 13:19
repl_failsafe.h
1.69
KB
-rw-r--r--
2022-05-18 13:19
replication.h
15.96
KB
-rw-r--r--
2022-05-18 13:19
rijndael.h
1.67
KB
-rw-r--r--
2022-05-18 13:19
rpl_constants.h
3.28
KB
-rw-r--r--
2022-05-18 13:19
rpl_filter.h
4.41
KB
-rw-r--r--
2022-05-18 13:19
rpl_gtid.h
10.47
KB
-rw-r--r--
2022-05-18 13:19
rpl_handler.h
5.53
KB
-rw-r--r--
2022-05-18 13:19
rpl_injector.h
9.42
KB
-rw-r--r--
2022-05-18 13:19
rpl_mi.h
12.36
KB
-rw-r--r--
2022-05-18 13:19
rpl_parallel.h
13.3
KB
-rw-r--r--
2022-05-18 13:19
rpl_record.h
1.61
KB
-rw-r--r--
2022-05-18 13:19
rpl_record_old.h
1.37
KB
-rw-r--r--
2022-05-18 13:19
rpl_reporting.h
2.96
KB
-rw-r--r--
2022-05-18 13:19
rpl_rli.h
31.89
KB
-rw-r--r--
2022-05-18 13:19
rpl_tblmap.h
3.1
KB
-rw-r--r--
2022-05-18 13:19
rpl_utility.h
9.32
KB
-rw-r--r--
2022-05-18 13:19
scheduler.h
3.43
KB
-rw-r--r--
2022-05-18 13:19
service_versions.h
1.82
KB
-rw-r--r--
2022-05-18 13:19
session_tracker.h
8.8
KB
-rw-r--r--
2022-05-18 13:19
set_var.h
14.52
KB
-rw-r--r--
2022-05-18 13:19
slave.h
11.14
KB
-rw-r--r--
2022-05-18 13:19
sp.h
7.13
KB
-rw-r--r--
2022-05-18 13:19
sp_cache.h
2.02
KB
-rw-r--r--
2022-05-18 13:19
sp_head.h
36.17
KB
-rw-r--r--
2022-05-18 13:19
sp_pcontext.h
16.61
KB
-rw-r--r--
2022-05-18 13:19
sp_rcontext.h
15.43
KB
-rw-r--r--
2022-05-18 13:19
span.h
3.83
KB
-rw-r--r--
2022-05-18 13:19
spatial.h
20.68
KB
-rw-r--r--
2022-05-18 13:19
sql_acl.h
17.23
KB
-rw-r--r--
2022-05-18 13:19
sql_admin.h
2.69
KB
-rw-r--r--
2022-05-18 13:19
sql_alter.h
12
KB
-rw-r--r--
2022-05-18 13:19
sql_analyse.h
10.91
KB
-rw-r--r--
2022-05-18 13:19
sql_analyze_stmt.h
7.61
KB
-rw-r--r--
2022-05-18 13:19
sql_array.h
5.92
KB
-rw-r--r--
2022-05-18 13:19
sql_audit.h
14.57
KB
-rw-r--r--
2022-05-18 13:19
sql_base.h
24.9
KB
-rw-r--r--
2022-05-18 13:19
sql_basic_types.h
951
B
-rw-r--r--
2022-05-18 13:19
sql_binlog.h
895
B
-rw-r--r--
2022-05-18 13:19
sql_bitmap.h
7.2
KB
-rw-r--r--
2022-05-18 13:19
sql_bootstrap.h
1.63
KB
-rw-r--r--
2022-05-18 13:19
sql_cache.h
20.88
KB
-rw-r--r--
2022-05-18 13:19
sql_callback.h
1.51
KB
-rw-r--r--
2022-05-18 13:19
sql_class.h
195.45
KB
-rw-r--r--
2022-05-18 13:19
sql_cmd.h
7.26
KB
-rw-r--r--
2022-05-18 13:19
sql_connect.h
3.56
KB
-rw-r--r--
2022-05-18 13:19
sql_const.h
10.43
KB
-rw-r--r--
2022-05-18 13:19
sql_crypt.h
1.39
KB
-rw-r--r--
2022-05-18 13:19
sql_cte.h
14.64
KB
-rw-r--r--
2022-05-18 13:19
sql_cursor.h
2.02
KB
-rw-r--r--
2022-05-18 13:19
sql_db.h
2.01
KB
-rw-r--r--
2022-05-18 13:19
sql_delete.h
1.32
KB
-rw-r--r--
2022-05-18 13:19
sql_derived.h
1.51
KB
-rw-r--r--
2022-05-18 13:19
sql_digest.h
3.72
KB
-rw-r--r--
2022-05-18 13:19
sql_digest_stream.h
1.53
KB
-rw-r--r--
2022-05-18 13:19
sql_do.h
954
B
-rw-r--r--
2022-05-18 13:19
sql_error.h
29.86
KB
-rw-r--r--
2022-05-18 13:19
sql_explain.h
24.63
KB
-rw-r--r--
2022-05-18 13:19
sql_expression_cache.h
4.21
KB
-rw-r--r--
2022-05-18 13:19
sql_get_diagnostics.h
7.66
KB
-rw-r--r--
2022-05-18 13:19
sql_handler.h
2.68
KB
-rw-r--r--
2022-05-18 13:19
sql_help.h
920
B
-rw-r--r--
2022-05-18 13:19
sql_hset.h
3.2
KB
-rw-r--r--
2022-05-18 13:19
sql_insert.h
2.06
KB
-rw-r--r--
2022-05-18 13:19
sql_join_cache.h
46.6
KB
-rw-r--r--
2022-05-18 13:19
sql_lex.h
103.48
KB
-rw-r--r--
2022-05-18 13:19
sql_lifo_buffer.h
9.23
KB
-rw-r--r--
2022-05-18 13:19
sql_list.h
21.37
KB
-rw-r--r--
2022-05-18 13:19
sql_load.h
1.24
KB
-rw-r--r--
2022-05-18 13:19
sql_locale.h
2.67
KB
-rw-r--r--
2022-05-18 13:19
sql_manager.h
960
B
-rw-r--r--
2022-05-18 13:19
sql_mode.h
6.57
KB
-rw-r--r--
2022-05-18 13:19
sql_parse.h
8.02
KB
-rw-r--r--
2022-05-18 13:19
sql_partition.h
11.43
KB
-rw-r--r--
2022-05-18 13:19
sql_partition_admin.h
5.68
KB
-rw-r--r--
2022-05-18 13:19
sql_plist.h
7.58
KB
-rw-r--r--
2022-05-18 13:19
sql_plugin.h
7.48
KB
-rw-r--r--
2022-05-18 13:19
sql_plugin_compat.h
2.18
KB
-rw-r--r--
2022-05-18 13:19
sql_prepare.h
11.3
KB
-rw-r--r--
2022-05-18 13:19
sql_priv.h
15.99
KB
-rw-r--r--
2022-05-18 13:19
sql_profile.h
7.39
KB
-rw-r--r--
2022-05-18 13:19
sql_reload.h
1.01
KB
-rw-r--r--
2022-05-18 13:19
sql_rename.h
941
B
-rw-r--r--
2022-05-18 13:19
sql_repl.h
3.24
KB
-rw-r--r--
2022-05-18 13:19
sql_select.h
77.03
KB
-rw-r--r--
2022-05-18 13:19
sql_servers.h
1.78
KB
-rw-r--r--
2022-05-18 13:19
sql_show.h
8.84
KB
-rw-r--r--
2022-05-18 13:19
sql_signal.h
4.05
KB
-rw-r--r--
2022-05-18 13:19
sql_sort.h
4.1
KB
-rw-r--r--
2022-05-18 13:19
sql_statistics.h
11.56
KB
-rw-r--r--
2022-05-18 13:19
sql_string.h
21.94
KB
-rw-r--r--
2022-05-18 13:19
sql_table.h
11.06
KB
-rw-r--r--
2022-05-18 13:19
sql_tablespace.h
956
B
-rw-r--r--
2022-05-18 13:19
sql_test.h
1.45
KB
-rw-r--r--
2022-05-18 13:19
sql_time.h
10.28
KB
-rw-r--r--
2022-05-18 13:19
sql_trigger.h
10.58
KB
-rw-r--r--
2022-05-18 13:19
sql_truncate.h
2.01
KB
-rw-r--r--
2022-05-18 13:19
sql_type.h
19.73
KB
-rw-r--r--
2022-05-18 13:19
sql_type_int.h
2.85
KB
-rw-r--r--
2022-05-18 13:19
sql_udf.h
4.04
KB
-rw-r--r--
2022-05-18 13:19
sql_union.h
1.1
KB
-rw-r--r--
2022-05-18 13:19
sql_update.h
1.92
KB
-rw-r--r--
2022-05-18 13:19
sql_view.h
2.26
KB
-rw-r--r--
2022-05-18 13:19
sql_window.h
5.89
KB
-rw-r--r--
2022-05-18 13:19
sql_yacc.h
35.19
KB
-rw-r--r--
2022-05-18 13:19
ssl_compat.h
2.97
KB
-rw-r--r--
2022-05-18 13:19
strfunc.h
2.21
KB
-rw-r--r--
2022-05-18 13:19
structs.h
20.36
KB
-rw-r--r--
2022-05-18 13:19
sys_vars_shared.h
2.6
KB
-rw-r--r--
2022-05-18 13:19
t_ctype.h
5.51
KB
-rw-r--r--
2022-05-18 13:19
table.h
95.89
KB
-rw-r--r--
2022-05-18 13:19
table_cache.h
4.24
KB
-rw-r--r--
2022-05-18 13:19
thr_alarm.h
2.87
KB
-rw-r--r--
2022-05-18 13:19
thr_lock.h
6.66
KB
-rw-r--r--
2022-05-18 13:19
thr_malloc.h
1.22
KB
-rw-r--r--
2022-05-18 13:19
thr_timer.h
1.43
KB
-rw-r--r--
2022-05-18 13:19
thread_pool_priv.h
4.48
KB
-rw-r--r--
2022-05-18 13:19
threadpool.h
4.32
KB
-rw-r--r--
2022-05-18 13:19
transaction.h
1.57
KB
-rw-r--r--
2022-05-18 13:19
tzfile.h
4.9
KB
-rw-r--r--
2022-05-18 13:19
tztime.h
3.28
KB
-rw-r--r--
2022-05-18 13:19
uniques.h
4.05
KB
-rw-r--r--
2022-05-18 13:19
unireg.h
7.22
KB
-rw-r--r--
2022-05-18 13:19
violite.h
9.83
KB
-rw-r--r--
2022-05-18 13:19
waiting_threads.h
4.45
KB
-rw-r--r--
2022-05-18 13:19
welcome_copyright_notice.h
1.19
KB
-rw-r--r--
2022-05-18 13:19
win_tzname_data.h
6.31
KB
-rw-r--r--
2022-05-18 13:19
winservice.h
1.17
KB
-rw-r--r--
2022-05-18 13:19
wqueue.h
1.55
KB
-rw-r--r--
2022-05-18 13:19
wsrep.h
3.01
KB
-rw-r--r--
2022-05-18 13:19
wsrep_applier.h
1.67
KB
-rw-r--r--
2022-05-18 13:19
wsrep_binlog.h
2.06
KB
-rw-r--r--
2022-05-18 13:19
wsrep_mysqld.h
13.88
KB
-rw-r--r--
2022-05-18 13:19
wsrep_mysqld_c.h
1.2
KB
-rw-r--r--
2022-05-18 13:19
wsrep_priv.h
2.07
KB
-rw-r--r--
2022-05-18 13:19
wsrep_sst.h
3.08
KB
-rw-r--r--
2022-05-18 13:19
wsrep_thd.h
2.05
KB
-rw-r--r--
2022-05-18 13:19
wsrep_utils.h
9.02
KB
-rw-r--r--
2022-05-18 13:19
wsrep_var.h
3.72
KB
-rw-r--r--
2022-05-18 13:19
wsrep_xid.h
1.38
KB
-rw-r--r--
2022-05-18 13:19
Save
Rename
/* Copyright (c) 2002, 2013, Oracle and/or its affiliates. Copyright (c) 2009, 2013, Monty Program Ab. This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; version 2 of the License. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1335 USA */ #ifndef _spatial_h #define _spatial_h #include "sql_string.h" /* String, LEX_STRING */ #include <my_compiler.h> #include <json_lib.h> #ifdef HAVE_SPATIAL class Gis_read_stream; #include "gcalc_tools.h" const uint SRID_SIZE= 4; const uint SIZEOF_STORED_DOUBLE= 8; const uint POINT_DATA_SIZE= (SIZEOF_STORED_DOUBLE * 2); const uint WKB_HEADER_SIZE= 1+4; const uint32 GET_SIZE_ERROR= ((uint32) -1); struct st_point_2d { double x; double y; }; struct st_linear_ring { uint32 n_points; st_point_2d points; }; /***************************** MBR *******************************/ /* It's ok that a lot of the functions are inline as these are only used once in MySQL */ struct MBR { double xmin, ymin, xmax, ymax; MBR() { xmin= ymin= DBL_MAX; xmax= ymax= -DBL_MAX; } MBR(const double xmin_arg, const double ymin_arg, const double xmax_arg, const double ymax_arg) :xmin(xmin_arg), ymin(ymin_arg), xmax(xmax_arg), ymax(ymax_arg) {} MBR(const st_point_2d &min, const st_point_2d &max) :xmin(min.x), ymin(min.y), xmax(max.x), ymax(max.y) {} MBR(const MBR &mbr1, const MBR &mbr2) :xmin(mbr1.xmin), ymin(mbr1.ymin), xmax(mbr1.xmax), ymax(mbr1.ymax) { add_mbr(&mbr2); } inline void add_xy(double x, double y) { /* Not using "else" for proper one point MBR calculation */ if (x < xmin) xmin= x; if (x > xmax) xmax= x; if (y < ymin) ymin= y; if (y > ymax) ymax= y; } void add_xy(const char *px, const char *py) { double x, y; float8get(x, px); float8get(y, py); add_xy(x,y); } void add_mbr(const MBR *mbr) { if (mbr->xmin < xmin) xmin= mbr->xmin; if (mbr->xmax > xmax) xmax= mbr->xmax; if (mbr->ymin < ymin) ymin= mbr->ymin; if (mbr->ymax > ymax) ymax= mbr->ymax; } void buffer(double d) { xmin-= d; ymin-= d; xmax+= d; ymax+= d; } int equals(const MBR *mbr) { /* The following should be safe, even if we compare doubles */ return ((mbr->xmin == xmin) && (mbr->ymin == ymin) && (mbr->xmax == xmax) && (mbr->ymax == ymax)); } int disjoint(const MBR *mbr) { /* The following should be safe, even if we compare doubles */ return ((mbr->xmin > xmax) || (mbr->ymin > ymax) || (mbr->xmax < xmin) || (mbr->ymax < ymin)); } int intersects(const MBR *mbr) { return !disjoint(mbr); } int touches(const MBR *mbr) { /* The following should be safe, even if we compare doubles */ return ((mbr->xmin == xmax || mbr->xmax == xmin) && ((mbr->ymin >= ymin && mbr->ymin <= ymax) || (mbr->ymax >= ymin && mbr->ymax <= ymax))) || ((mbr->ymin == ymax || mbr->ymax == ymin) && ((mbr->xmin >= xmin && mbr->xmin <= xmax) || (mbr->xmax >= xmin && mbr->xmax <= xmax))); } int within(const MBR *mbr); int contains(const MBR *mbr) { /* The following should be safe, even if we compare doubles */ return ((mbr->xmin >= xmin) && (mbr->ymin >= ymin) && (mbr->xmax <= xmax) && (mbr->ymax <= ymax)); } bool inner_point(double x, double y) const { /* The following should be safe, even if we compare doubles */ return (xmin<x) && (xmax>x) && (ymin<y) && (ymax>y); } /** The dimension maps to an integer as: - Polygon -> 2 - Horizontal or vertical line -> 1 - Point -> 0 - Invalid MBR -> -1 */ int dimension() const { int d= 0; if (xmin > xmax) return -1; else if (xmin < xmax) d++; if (ymin > ymax) return -1; else if (ymin < ymax) d++; return d; } int overlaps(const MBR *mbr) { /* overlaps() requires that some point inside *this is also inside *mbr, and that both geometries and their intersection are of the same dimension. */ int d = dimension(); if (d != mbr->dimension() || d <= 0 || contains(mbr) || within(mbr)) return 0; MBR intersection(MY_MAX(xmin, mbr->xmin), MY_MAX(ymin, mbr->ymin), MY_MIN(xmax, mbr->xmax), MY_MIN(ymax, mbr->ymax)); return (d == intersection.dimension()); } int valid() const { return xmin <= xmax && ymin <= ymax; } }; /***************************** Geometry *******************************/ struct Geometry_buffer; class Geometry { public: Geometry() {} /* Remove gcc warning */ virtual ~Geometry() {} /* Remove gcc warning */ static void *operator new(size_t size, void *buffer) { return buffer; } static void operator delete(void *ptr, void *buffer) {} static void operator delete(void *buffer) {} static String bad_geometry_data; enum wkbType { wkb_point= 1, wkb_linestring= 2, wkb_polygon= 3, wkb_multipoint= 4, wkb_multilinestring= 5, wkb_multipolygon= 6, wkb_geometrycollection= 7, wkb_last=7 }; enum wkbByteOrder { wkb_xdr= 0, /* Big Endian */ wkb_ndr= 1 /* Little Endian */ }; enum geojson_errors { GEOJ_INCORRECT_GEOJSON= 1, GEOJ_TOO_FEW_POINTS= 2, GEOJ_POLYGON_NOT_CLOSED= 3, GEOJ_DIMENSION_NOT_SUPPORTED= 4, GEOJ_EMPTY_COORDINATES= 5, }; /** Callback which creates Geometry objects on top of a given placement. */ typedef Geometry *(*create_geom_t)(char *); class Class_info { public: LEX_STRING m_name; LEX_STRING m_geojson_name; int m_type_id; create_geom_t m_create_func; Class_info(const char *name, const char *gejson_name, int type_id, create_geom_t create_func); }; virtual const Class_info *get_class_info() const=0; virtual uint32 get_data_size() const=0; virtual bool init_from_wkt(Gis_read_stream *trs, String *wkb)=0; /* returns the length of the wkb that was read */ virtual uint init_from_wkb(const char *wkb, uint len, wkbByteOrder bo, String *res)=0; virtual uint init_from_opresult(String *bin, const char *opres, uint res_len) { return init_from_wkb(opres + 4, UINT_MAX32, wkb_ndr, bin) + 4; } virtual bool init_from_json(json_engine_t *je, bool er_on_3D, String *wkb) { return true; } virtual bool get_data_as_wkt(String *txt, const char **end) const=0; virtual bool get_data_as_json(String *txt, uint max_dec_digits, const char **end) const=0; virtual bool get_mbr(MBR *mbr, const char **end) const=0; virtual bool dimension(uint32 *dim, const char **end) const=0; virtual int get_x(double *x) const { return -1; } virtual int get_y(double *y) const { return -1; } virtual int geom_length(double *len, const char **end) const { return -1; } virtual int area(double *ar, const char **end) const { return -1;} virtual int is_closed(int *closed) const { return -1; } virtual int num_interior_ring(uint32 *n_int_rings) const { return -1; } virtual int num_points(uint32 *n_points) const { return -1; } virtual int num_geometries(uint32 *num) const { return -1; } virtual int start_point(String *point) const { return -1; } virtual int end_point(String *point) const { return -1; } virtual int exterior_ring(String *ring) const { return -1; } virtual int centroid(String *point) const { return -1; } virtual int point_n(uint32 num, String *result) const { return -1; } virtual int interior_ring_n(uint32 num, String *result) const { return -1; } virtual int geometry_n(uint32 num, String *result) const { return -1; } virtual int store_shapes(Gcalc_shape_transporter *trn) const=0; public: static Geometry *create_by_typeid(Geometry_buffer *buffer, int type_id); static Geometry *construct(Geometry_buffer *buffer, const char *data, uint32 data_len); static Geometry *create_from_wkt(Geometry_buffer *buffer, Gis_read_stream *trs, String *wkt, bool init_stream=1); static Geometry *create_from_wkb(Geometry_buffer *buffer, const char *wkb, uint32 len, String *res); static Geometry *create_from_json(Geometry_buffer *buffer, json_engine_t *je, bool er_on_3D, String *res); static Geometry *create_from_opresult(Geometry_buffer *g_buf, String *res, Gcalc_result_receiver &rr); int as_wkt(String *wkt, const char **end); int as_json(String *wkt, uint max_dec_digits, const char **end); int bbox_as_json(String *wkt); inline void set_data_ptr(const char *data, uint32 data_len) { m_data= data; m_data_end= data + data_len; } inline void shift_wkb_header() { m_data+= WKB_HEADER_SIZE; } const char *get_data_ptr() const { return m_data; } bool envelope(String *result) const; static Class_info *ci_collection[wkb_last+1]; static bool create_point(String *result, double x, double y); protected: static Class_info *find_class(int type_id) { return ((type_id < wkb_point) || (type_id > wkb_last)) ? NULL : ci_collection[type_id]; } static Class_info *find_class(const char *name, uint32 len); const char *append_points(String *txt, uint32 n_points, const char *data, uint32 offset) const; bool create_point(String *result, const char *data) const; const char *get_mbr_for_points(MBR *mbr, const char *data, uint offset) const; /** Check if there're enough data remaining as requested @arg cur_data pointer to the position in the binary form @arg data_amount number of points expected @return true if not enough data */ inline bool no_data(const char *cur_data, size_t data_amount) const { return (cur_data + data_amount > m_data_end); } /** Check if there're enough points remaining as requested Need to perform the calculation in logical units, since multiplication can overflow the size data type. @arg data pointer to the beginning of the points array @arg expected_points number of points expected @arg extra_point_space extra space for each point element in the array @return true if there are not enough points */ inline bool not_enough_points(const char *data, uint32 expected_points, uint32 extra_point_space = 0) const { return (m_data_end < data || (expected_points > ((m_data_end - data) / (POINT_DATA_SIZE + extra_point_space)))); } const char *m_data; const char *m_data_end; }; /***************************** Point *******************************/ class Gis_point: public Geometry { public: Gis_point() {} /* Remove gcc warning */ virtual ~Gis_point() {} /* Remove gcc warning */ uint32 get_data_size() const; bool init_from_wkt(Gis_read_stream *trs, String *wkb); uint init_from_wkb(const char *wkb, uint len, wkbByteOrder bo, String *res); bool init_from_json(json_engine_t *je, bool er_on_3D, String *wkb); bool get_data_as_wkt(String *txt, const char **end) const; bool get_data_as_json(String *txt, uint max_dec_digits, const char **end) const; bool get_mbr(MBR *mbr, const char **end) const; int get_xy(double *x, double *y) const { const char *data= m_data; if (no_data(data, SIZEOF_STORED_DOUBLE * 2)) return 1; float8get(*x, data); float8get(*y, data + SIZEOF_STORED_DOUBLE); return 0; } int get_xy_radian(double *x, double *y) const { if (!get_xy(x, y)) { *x= (*x)*M_PI/180; *y= (*y)*M_PI/180; return 0; } return 1; } int get_x(double *x) const { if (no_data(m_data, SIZEOF_STORED_DOUBLE)) return 1; float8get(*x, m_data); return 0; } int get_y(double *y) const { const char *data= m_data; if (no_data(data, SIZEOF_STORED_DOUBLE * 2)) return 1; float8get(*y, data + SIZEOF_STORED_DOUBLE); return 0; } int geom_length(double *len, const char **end) const; int area(double *ar, const char **end) const; bool dimension(uint32 *dim, const char **end) const { *dim= 0; *end= 0; /* No default end */ return 0; } int store_shapes(Gcalc_shape_transporter *trn) const; const Class_info *get_class_info() const; double calculate_haversine(const Geometry *g, const double sphere_radius, int *error); int spherical_distance_multipoints(Geometry *g, const double r, double *result, int *error); }; /***************************** LineString *******************************/ class Gis_line_string: public Geometry { public: Gis_line_string() {} /* Remove gcc warning */ virtual ~Gis_line_string() {} /* Remove gcc warning */ uint32 get_data_size() const; bool init_from_wkt(Gis_read_stream *trs, String *wkb); uint init_from_wkb(const char *wkb, uint len, wkbByteOrder bo, String *res); bool init_from_json(json_engine_t *je, bool er_on_3D, String *wkb); bool get_data_as_wkt(String *txt, const char **end) const; bool get_data_as_json(String *txt, uint max_dec_digits, const char **end) const; bool get_mbr(MBR *mbr, const char **end) const; int geom_length(double *len, const char **end) const; int area(double *ar, const char **end) const; int is_closed(int *closed) const; int num_points(uint32 *n_points) const; int start_point(String *point) const; int end_point(String *point) const; int point_n(uint32 n, String *result) const; bool dimension(uint32 *dim, const char **end) const { *dim= 1; *end= 0; /* No default end */ return 0; } int store_shapes(Gcalc_shape_transporter *trn) const; const Class_info *get_class_info() const; }; /***************************** Polygon *******************************/ class Gis_polygon: public Geometry { public: Gis_polygon() {} /* Remove gcc warning */ virtual ~Gis_polygon() {} /* Remove gcc warning */ uint32 get_data_size() const; bool init_from_wkt(Gis_read_stream *trs, String *wkb); uint init_from_wkb(const char *wkb, uint len, wkbByteOrder bo, String *res); uint init_from_opresult(String *bin, const char *opres, uint res_len); bool init_from_json(json_engine_t *je, bool er_on_3D, String *wkb); bool get_data_as_wkt(String *txt, const char **end) const; bool get_data_as_json(String *txt, uint max_dec_digits, const char **end) const; bool get_mbr(MBR *mbr, const char **end) const; int area(double *ar, const char **end) const; int exterior_ring(String *result) const; int num_interior_ring(uint32 *n_int_rings) const; int interior_ring_n(uint32 num, String *result) const; int centroid_xy(double *x, double *y) const; int centroid(String *result) const; bool dimension(uint32 *dim, const char **end) const { *dim= 2; *end= 0; /* No default end */ return 0; } int store_shapes(Gcalc_shape_transporter *trn) const; const Class_info *get_class_info() const; }; /***************************** MultiPoint *******************************/ class Gis_multi_point: public Geometry { // Maximum number of points in MultiPoint that can fit into String static const uint32 max_n_points= (uint32) (UINT_MAX32 - WKB_HEADER_SIZE - 4 /* n_points */) / (WKB_HEADER_SIZE + POINT_DATA_SIZE); public: Gis_multi_point() {} /* Remove gcc warning */ virtual ~Gis_multi_point() {} /* Remove gcc warning */ uint32 get_data_size() const; bool init_from_wkt(Gis_read_stream *trs, String *wkb); uint init_from_wkb(const char *wkb, uint len, wkbByteOrder bo, String *res); uint init_from_opresult(String *bin, const char *opres, uint res_len); bool init_from_json(json_engine_t *je, bool er_on_3D, String *wkb); bool get_data_as_wkt(String *txt, const char **end) const; bool get_data_as_json(String *txt, uint max_dec_digits, const char **end) const; bool get_mbr(MBR *mbr, const char **end) const; int num_geometries(uint32 *num) const; int geometry_n(uint32 num, String *result) const; bool dimension(uint32 *dim, const char **end) const { *dim= 0; *end= 0; /* No default end */ return 0; } int store_shapes(Gcalc_shape_transporter *trn) const; const Class_info *get_class_info() const; int spherical_distance_multipoints(Geometry *g, const double r, double *res, int *error); }; /***************************** MultiLineString *******************************/ class Gis_multi_line_string: public Geometry { public: Gis_multi_line_string() {} /* Remove gcc warning */ virtual ~Gis_multi_line_string() {} /* Remove gcc warning */ uint32 get_data_size() const; bool init_from_wkt(Gis_read_stream *trs, String *wkb); uint init_from_wkb(const char *wkb, uint len, wkbByteOrder bo, String *res); uint init_from_opresult(String *bin, const char *opres, uint res_len); bool init_from_json(json_engine_t *je, bool er_on_3D, String *wkb); bool get_data_as_wkt(String *txt, const char **end) const; bool get_data_as_json(String *txt, uint max_dec_digits, const char **end) const; bool get_mbr(MBR *mbr, const char **end) const; int num_geometries(uint32 *num) const; int geometry_n(uint32 num, String *result) const; int geom_length(double *len, const char **end) const; int is_closed(int *closed) const; bool dimension(uint32 *dim, const char **end) const { *dim= 1; *end= 0; /* No default end */ return 0; } int store_shapes(Gcalc_shape_transporter *trn) const; const Class_info *get_class_info() const; }; /***************************** MultiPolygon *******************************/ class Gis_multi_polygon: public Geometry { public: Gis_multi_polygon() {} /* Remove gcc warning */ virtual ~Gis_multi_polygon() {} /* Remove gcc warning */ uint32 get_data_size() const; bool init_from_wkt(Gis_read_stream *trs, String *wkb); uint init_from_wkb(const char *wkb, uint len, wkbByteOrder bo, String *res); bool init_from_json(json_engine_t *je, bool er_on_3D, String *wkb); bool get_data_as_wkt(String *txt, const char **end) const; bool get_data_as_json(String *txt, uint max_dec_digits, const char **end) const; bool get_mbr(MBR *mbr, const char **end) const; int num_geometries(uint32 *num) const; int geometry_n(uint32 num, String *result) const; int area(double *ar, const char **end) const; int centroid(String *result) const; bool dimension(uint32 *dim, const char **end) const { *dim= 2; *end= 0; /* No default end */ return 0; } int store_shapes(Gcalc_shape_transporter *trn) const; const Class_info *get_class_info() const; uint init_from_opresult(String *bin, const char *opres, uint res_len); }; /*********************** GeometryCollection *******************************/ class Gis_geometry_collection: public Geometry { public: Gis_geometry_collection() {} /* Remove gcc warning */ virtual ~Gis_geometry_collection() {} /* Remove gcc warning */ uint32 get_data_size() const; bool init_from_wkt(Gis_read_stream *trs, String *wkb); uint init_from_wkb(const char *wkb, uint len, wkbByteOrder bo, String *res); uint init_from_opresult(String *bin, const char *opres, uint res_len); bool init_from_json(json_engine_t *je, bool er_on_3D, String *wkb); bool get_data_as_wkt(String *txt, const char **end) const; bool get_data_as_json(String *txt, uint max_dec_digits, const char **end) const; bool get_mbr(MBR *mbr, const char **end) const; int area(double *ar, const char **end) const; int geom_length(double *len, const char **end) const; int num_geometries(uint32 *num) const; int geometry_n(uint32 num, String *result) const; bool dimension(uint32 *dim, const char **end) const; int store_shapes(Gcalc_shape_transporter *trn) const; const Class_info *get_class_info() const; }; struct Geometry_buffer : public my_aligned_storage<sizeof(Gis_point), MY_ALIGNOF(Gis_point)> {}; #endif /*HAVE_SPATIAL*/ #endif