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libpasmyhtml.pas
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(******************************************************************************)
(* libPasMyHTML *)
(* delphi and object pascal wrapper around MyHTML library *)
(* https://github.com/lexborisov/myhtml *)
(* *)
(* Copyright (c) 2019 - 2021 Ivan Semenkov *)
(* https://github.com/isemenkov/libpasmyhtml ivan@semenkov.pro *)
(* Ukraine *)
(******************************************************************************)
(* *)
(* This source 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; either version 3 of the License. *)
(* *)
(* This code 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. *)
(* *)
(* A copy of the GNU General Public License is available on the World Wide *)
(* Web at <http://www.gnu.org/copyleft/gpl.html>. You can also obtain it by *)
(* writing to the Free Software Foundation, Inc., 51 Franklin Street - Fifth *)
(* Floor, Boston, MA 02110-1335, USA. *)
(* *)
(******************************************************************************)
unit libpasmyhtml;
{$IFDEF FPC}
{$mode objfpc}{$H+}
{$ENDIF}
interface
uses
Classes, SysUtils;
{$IFDEF FPC}
{$PACKRECORDS C}
{$ENDIF}
const
{$IFDEF FPC}
{$IFDEF WINDOWS}
MyHTMLLib = 'myhtml.dll';
{$ENDIF}
{$IFDEF LINUX}
MyHTMLLib = 'libmyhtml.so';
{$ENDIF}
{$ELSE}
{$IFDEF MSWINDOWS OR defined(MSWINDOWS)}
MyHTMLLib = 'myhtml.dll';
{$ENDIF}
{$IFDEF LINUX}
MyHTMLLib = 'libmyhtml.so';
{$ENDIF}
{$ENDIF}
type
PPAnsiChar = ^PAnsiChar;
pmystatus_t = ^mystatus_t;
mystatus_t = type Cardinal;
pmythread_id_t = ^mythread_id_t;
mythread_id_t = type Cardinal;
pmcobject_chunk_t = ^mcobject_chunk_t;
mcobject_chunk_t = record
start : PByte;
length : Cardinal;
size : Cardinal;
next : pmcobject_chunk_t;
prev : pmcobject_chunk_t;
end;
pmcobject_t = ^mcobject_t;
mcobject_t = record
chunk : pmcobject_chunk_t;
cache : Pointer;
cache_size : Cardinal;
cache_length : Cardinal;
struct_size : Cardinal;
chunk_size : Cardinal;
end;
ppmycore_utils_avl_tree_node_t = ^pmycore_utils_avl_tree_node_t;
pmycore_utils_avl_tree_node_t = ^mycore_utils_avl_tree_node_t;
mycore_utils_avl_tree_node_t = record
value : Pointer;
node_type : Cardinal;
left : pmycore_utils_avl_tree_node_t;
rigth : pmycore_utils_avl_tree_node_t;
parent : pmycore_utils_avl_tree_node_t;
height : SmallInt;
end;
pmycore_utils_avl_tree_t = ^mycore_utils_avl_tree_t;
mycore_utils_avl_tree_t = record
mc_nodes : pmcobject_t;
end;
mycore_utils_avl_tree_node_callback_f = procedure (avl_tree_node :
pmycore_utils_avl_tree_node_t; ctx : Pointer) of object;
pmcsimple_t = ^mcsimple_t;
mcsimple_t = record
struct_size : Cardinal;
list : PByte;
list_pos_size : Cardinal;
list_pos_length : Cardinal;
list_pos_length_used : Cardinal;
list_size : Cardinal;
list_length : Cardinal;
end;
pmcsync_status_t = ^mcsync_status_t;
mcsync_status_t = (
MCSYNC_STATUS_OK = $0000,
MCSYNC_STATUS_NOT_OK = $0001,
MCSYNC_STATUS_ERROR_MEM_ALLOCATE = $0002
);
pmcsync_t = ^mcsync_t;
mcsync_t = record
spinlock : PInteger;
mutex : Pointer;
end;
pmcobject_async_status_t = ^mcobject_async_status_t;
mcobject_async_status_t = (
MCOBJECT_ASYNC_STATUS_OK = 0,
MCOBJECT_ASYNC_STATUS_ERROR_MEMORY_ALLOCATION = 1,
MCOBJECT_ASYNC_STATUS_CHUNK_ERROR_MEMORY_ALLOCATION = 2,
MCOBJECT_ASYNC_STATUS_CHUNK_CACHE_ERROR_MEMORY_ALLOCATION = 3,
MCOBJECT_ASYNC_STATUS_NODES_ERROR_MEMORY_ALLOCATION = 4,
MCOBJECT_ASYNC_STATUS_NODES_ERROR_BAD_NODE_ID = 5,
MCOBJECT_ASYNC_STATUS_CACHE_ERROR_MEMORY_REALLOC = 6
);
ppmcobject_async_chunk_t = ^pmcobject_async_chunk_t;
pmcobject_async_chunk_t = ^mcobject_async_chunk_t;
mcobject_async_chunk_t = record
start : PByte;
length : Cardinal;
size : Cardinal;
next : pmcobject_async_chunk_t;
prev : pmcobject_async_chunk_t;
end;
pmcobject_async_node_t = ^mcobject_async_node_t;
mcobject_async_node_t = record
chunk : pmcobject_async_chunk_t;
cache : Pointer;
cache_size : Cardinal;
cache_length : Cardinal;
end;
pmcobject_async_t = ^mcobject_async_t;
mcobject_async_t = record
origin_size : Cardinal;
struct_size : Cardinal;
struct_size_sn : Cardinal;
chunk_cache : ppmcobject_async_chunk_t;
chunk_cache_size : Cardinal;
chunk_cache_length : Cardinal;
chunks : ppmcobject_async_chunk_t;
chunks_pos_size : Cardinal;
chunks_pos_length : Cardinal;
chunks_size : Cardinal;
chunks_length : Cardinal;
nodes : pmcobject_async_node_t;
nodes_length : Cardinal;
nodes_size : Cardinal;
nodes_cache : PCardinal;
nodes_cache_length : Cardinal;
nodes_cache_size : Cardinal;
end;
pmchar_async_cache_node_t = ^mchar_async_cache_node_t;
mchar_async_cache_node_t = record
value : Pointer;
size : Cardinal;
left : Cardinal;
right : Cardinal;
parent : Cardinal;
end;
ppmchar_async_chunk_t = ^pmchar_async_chunk_t;
pmchar_async_chunk_t = ^mchar_async_chunk_t;
mchar_async_chunk_t = record
start : PAnsiChar;
length : Cardinal;
size : Cardinal;
next : pmchar_async_chunk_t;
prev : pmchar_async_chunk_t;
end;
pmchar_async_cache_t = ^mchar_async_cache_t;
mchar_async_cache_t = record
nodes : pmchar_async_cache_node_t;
nodes_size : Cardinal;
nodes_length : Cardinal;
nodes_root : Cardinal;
count : Cardinal;
index : PCardinal;
index_length : Cardinal;
index_size : Cardinal;
end;
pmchar_async_node_t = ^mchar_async_node_t;
mchar_async_node_t = record
chunk : pmchar_async_chunk_t;
cache : mchar_async_cache_t;
end;
pmchar_async_t = ^mchar_async_t;
mchar_async_t = record
origin_size : Cardinal;
chunks : ppmchar_async_chunk_t;
chunks_pos_size : Cardinal;
chunks_pos_length : Cardinal;
chunks_size : Cardinal;
chunks_length : Cardinal;
chunk_cache : mchar_async_cache_t;
nodes : pmchar_async_node_t;
nodes_length : Cardinal;
nodes_size : Cardinal;
nodes_cache : PCardinal;
nodes_cache_length : Cardinal;
nodes_cache_size : Cardinal;
mcsync : pmcsync_t;
end;
ppmycore_utils_mhash_entry_t = ^pmycore_utils_mhash_entry_t;
pmycore_utils_mhash_entry_t = ^mycore_utils_mhash_entry_t;
mycore_utils_mhash_entry_t = record
key : PAnsiChar;
key_length : Cardinal;
value : Pointer;
next : pmycore_utils_mhash_entry_t;
end;
pmycore_utils_mhash_t = ^mycore_utils_mhash_t;
mycore_utils_mhash_t = record
mchar_obj : pmchar_async_t;
mchar_node : Cardinal;
table : ppmycore_utils_mhash_entry_t;
table_size : Cardinal;
table_length : Cardinal;
table_max_depth : Cardinal;
end;
pmctree_index_t = ^mctree_index_t;
mctree_index_t = type Cardinal;
pmctree_node_t = ^mctree_node_t;
mctree_node_t = record
str : PAnsiChar;
str_size : Cardinal;
value : Pointer;
child_count : Cardinal;
prev : mctree_index_t;
next : mctree_index_t;
child : mctree_index_t;
end;
pmctree_t = ^mctree_t;
mctree_t = record
nodes : pmctree_node_t;
nodes_length : Cardinal;
nodes_size : Cardinal;
start_size : Cardinal;
end;
mctree_before_insert_f = procedure (const key : PAnsiChar; key_size : Cardinal;
value : Pointer) of object;
ppmycore_incoming_buffer_t = ^pmycore_incoming_buffer_t;
pmycore_incoming_buffer_t = ^mycore_incoming_buffer_t;
mycore_incoming_buffer_t = record
data : PAnsiChar;
length : Cardinal; { use of data }
size : Cardinal; { size of data }
offset : Cardinal; { begin global offset }
prev : pmycore_incoming_buffer_t;
next : pmycore_incoming_buffer_t;
end;
pmycore_string_t = ^mycore_string_t;
mycore_string_t = record
data : PAnsiChar;
size : Cardinal;
length : Cardinal;
mchar : pmchar_async_t;
node_idx : Cardinal;
end;
pmycore_string_raw_t = ^mycore_string_raw_t;
mycore_string_raw_t = record
data : PAnsiChar;
size : Cardinal;
length : Cardinal;
end;
mycore_string_index_t = type Cardinal;
{$IFDEF MyCORE_BUILD_WITHOUT_THREADS}
pmythread_t = ^mythread_t;
mythread_t = record
sys_last_error : Integer;
end;
{$ELSE}
ppmythread_t = ^pmythread_t;
pmythread_t = ^mythread_t;
pmythread_entry_t = ^mythread_entry_t;
mythread_callback_before_entry_join_f = procedure (mythread : pmythread_t;
entry : pmythread_entry_t; ctx : Pointer) of object;
mythread_process_f = function (arg : Pointer) : Pointer of object;
mythread_work_f = procedure (thread_id : mythread_id_t; arg : Pointer) of
object;
pmythread_thread_opt_t = ^mythread_thread_opt_t;
mythread_thread_opt_t = (
MyTHREAD_OPT_UNDEF = $0000,
MyTHREAD_OPT_WAIT = $0001,
MyTHREAD_OPT_QUIT = $0002,
MyTHREAD_OPT_STOP = $0004,
MyTHREAD_OPT_DONE = $0008
);
pmythread_type_t = ^mythread_type_t;
mythread_type_t = (
MyTHREAD_TYPE_STREAM = $0000,
MyTHREAD_TYPE_BATCH = $0001
);
{ thread }
pmythread_context_t = ^mythread_context_t;
mythread_context_t = record
id : mythread_id_t;
func : mythread_work_f;
count : Cardinal;
opt : mythread_thread_opt_t;
status : mystatus_t;
mutex : Pointer;
timespec : Pointer;
mythread : pmythread_t;
end;
mythread_entry_t = record
thread : Pointer;
context : mythread_context_t;
process_func : mythread_process_f;
end;
mythread_t = record
entries : pmythread_entry_t;
entries_length : Cardinal;
entries_size : Cardinal;
id_increase : Cardinal;
context : Pointer;
attr : Pointer;
timespec : Pointer;
sys_last_error : Integer;
thread_type : mythread_type_t;
opt : mythread_thread_opt_t;
end;
{ queue }
ppmythread_queue_node_t = ^pmythread_queue_node_t;
pmythread_queue_node_t = ^mythread_queue_node_t;
mythread_queue_node_t = record
context : Pointer;
args : Pointer;
prev : pmythread_queue_node_t;
end;
pmythread_queue_t = ^mythread_queue_t;
mythread_queue_t = record
nodes : ppmythread_queue_node_t;
nodes_pos : Cardinal;
nodes_pos_size : Cardinal;
nodes_length : Cardinal;
nodes_uses : Cardinal;
nodes_size : Cardinal;
nodes_root : Cardinal;
end;
pmythread_queue_thread_param_t = ^mythread_queue_thread_param_t;
mythread_queue_thread_param_t = record
use : Cardinal;
end;
pmythread_queue_list_entry_t = ^mythread_queue_list_entry_t;
mythread_queue_list_entry_t = record
queue : pmythread_queue_t;
thread_param : pmythread_queue_thread_param_t;
thread_param_size : Cardinal;
next : pmythread_queue_list_entry_t;
prev : pmythread_queue_list_entry_t;
end;
pmythread_queue_list_t = ^mythread_queue_list_t;
mythread_queue_list_t = record
first : pmythread_queue_list_entry_t;
last : pmythread_queue_list_entry_t;
count : Cardinal;
end;
mycore_status_t = (
MyCORE_STATUS_OK = $0000,
MyCORE_STATUS_ERROR = $0001,
MyCORE_STATUS_ERROR_MEMORY_ALLOCATION = $0002,
MyCORE_STATUS_THREAD_ERROR_MEMORY_ALLOCATION = $0009,
MyCORE_STATUS_THREAD_ERROR_LIST_INIT = $000a,
MyCORE_STATUS_THREAD_ERROR_ATTR_MALLOC = $000b,
MyCORE_STATUS_THREAD_ERROR_ATTR_INIT = $000c,
MyCORE_STATUS_THREAD_ERROR_ATTR_SET = $000d,
MyCORE_STATUS_THREAD_ERROR_ATTR_DESTROY = $000e,
MyCORE_STATUS_THREAD_ERROR_NO_SLOTS = $000f,
MyCORE_STATUS_THREAD_ERROR_BATCH_INIT = $0010,
MyCORE_STATUS_THREAD_ERROR_WORKER_MALLOC = $0011,
MyCORE_STATUS_THREAD_ERROR_WORKER_SEM_CREATE = $0012,
MyCORE_STATUS_THREAD_ERROR_WORKER_THREAD_CREATE = $0013,
MyCORE_STATUS_THREAD_ERROR_MASTER_THREAD_CREATE = $0014,
MyCORE_STATUS_THREAD_ERROR_SEM_PREFIX_MALLOC = $0032,
MyCORE_STATUS_THREAD_ERROR_SEM_CREATE = $0033,
MyCORE_STATUS_THREAD_ERROR_QUEUE_MALLOC = $003c,
MyCORE_STATUS_THREAD_ERROR_QUEUE_NODES_MALLOC = $003d,
MyCORE_STATUS_THREAD_ERROR_QUEUE_NODE_MALLOC = $003e,
MyCORE_STATUS_THREAD_ERROR_MUTEX_MALLOC = $0046,
MyCORE_STATUS_THREAD_ERROR_MUTEX_INIT = $0047,
MyCORE_STATUS_THREAD_ERROR_MUTEX_LOCK = $0048,
MyCORE_STATUS_THREAD_ERROR_MUTEX_UNLOCK = $0049,
MyCORE_STATUS_PERF_ERROR_COMPILED_WITHOUT_PERF = $0050,
MyCORE_STATUS_PERF_ERROR_FIND_CPU_CLOCK = $0051,
MyCORE_STATUS_MCOBJECT_ERROR_CACHE_CREATE = $0055,
MyCORE_STATUS_MCOBJECT_ERROR_CHUNK_CREATE = $0056,
MyCORE_STATUS_MCOBJECT_ERROR_CHUNK_INIT = $0057,
MyCORE_STATUS_MCOBJECT_ERROR_CACHE_REALLOC = $0058,
MyCORE_STATUS_ASYNC_ERROR_LOCK = $0060,
MyCORE_STATUS_ASYNC_ERROR_UNLOCK = $0061,
MyCORE_STATUS_ERROR_NO_FREE_SLOT = $0062
);
mycore_callback_serialize_f = function (const buffer : PAnsiChar; size : Cardinal;
ctx : Pointer) : mystatus_t of object;
{ encoding }
pmyencoding_t = ^myencoding_t;
myencoding_t = (
MyENCODING_DEFAULT = $0000,
MyENCODING_UTF_8 = $0000{%H-},
{MyENCODING_AUTO = $0001,}
MyENCODING_NOT_DETERMINED = $0002,
MyENCODING_UTF_16LE = $0004,
MyENCODING_UTF_16BE = $0005,
MyENCODING_X_USER_DEFINED = $0006,
MyENCODING_BIG5 = $0007,
MyENCODING_EUC_JP = $0008,
MyENCODING_EUC_KR = $0009,
MyENCODING_GB18030 = $000a,
MyENCODING_GBK = $000b,
MyENCODING_IBM866 = $000c,
MyENCODING_ISO_2022_JP = $000d,
MyENCODING_ISO_8859_10 = $000e,
MyENCODING_ISO_8859_13 = $000f,
MyENCODING_ISO_8859_14 = $0010,
MyENCODING_ISO_8859_15 = $0011,
MyENCODING_ISO_8859_16 = $0012,
MyENCODING_ISO_8859_2 = $0013,
MyENCODING_ISO_8859_3 = $0014,
MyENCODING_ISO_8859_4 = $0015,
MyENCODING_ISO_8859_5 = $0016,
MyENCODING_ISO_8859_6 = $0017,
MyENCODING_ISO_8859_7 = $0018,
MyENCODING_ISO_8859_8 = $0019,
MyENCODING_ISO_8859_8_I = $001a,
MyENCODING_KOI8_R = $001b,
MyENCODING_KOI8_U = $001c,
MyENCODING_MACINTOSH = $001d,
MyENCODING_SHIFT_JIS = $001e,
MyENCODING_WINDOWS_1250 = $001f,
MyENCODING_WINDOWS_1251 = $0020,
MyENCODING_WINDOWS_1252 = $0021,
MyENCODING_WINDOWS_1253 = $0022,
MyENCODING_WINDOWS_1254 = $0023,
MyENCODING_WINDOWS_1255 = $0024,
MyENCODING_WINDOWS_1256 = $0025,
MyENCODING_WINDOWS_1257 = $0026,
MyENCODING_WINDOWS_1258 = $0027,
MyENCODING_WINDOWS_874 = $0028,
MyENCODING_X_MAC_CYRILLIC = $0029,
MyENCODING_LAST_ENTRY = $002a
);
myencoding_status_t = (
MyENCODING_STATUS_OK = $0000,
MyENCODING_STATUS_ERROR = $0001,
MyENCODING_STATUS_CONTINUE = $0002,
MyENCODING_STATUS_DONE = $0004
);
pmyencoding_result_t = ^myencoding_result_t;
myencoding_result_t = record
first : Cardinal;
second : Cardinal;
third : Cardinal;
result : Cardinal;
result_aux : Cardinal;
flag : Cardinal;
end;
pmyencoding_trigram_t = ^myencoding_trigram_t;
myencoding_trigram_t = record
trigram : array [0 .. 2] of Byte;
value : Cardinal;
end;
pmyencoding_trigram_result_t = ^myencoding_trigram_result_t;
myencoding_trigram_result_t = record
count : Cardinal;
vaule : Cardinal;
end;
pmyencoding_unicode_result_t = ^myencoding_unicode_result_t;
myencoding_unicode_result_t = record
count_ascii : Cardinal;
count_good : Cardinal;
count_bad : Cardinal;
end;
pmyencoding_detect_name_entry_t = ^myencoding_detect_name_entry_t;
myencoding_detect_name_entry_t = record
name : PAnsiChar;
name_length : Cardinal;
label_name : PAnsiChar;
label_length : Cardinal;
encoding : myencoding_t;
next : Cardinal;
curr : Cardinal;
end;
pmyencoding_detect_attr_t = ^myencoding_detect_attr_t;
myencoding_detect_attr_t = record
key_begin : Cardinal;
key_length : Cardinal;
value_begin : Cardinal;
value_length : Cardinal;
next : pmyencoding_detect_attr_t;
end;
pmyencoding_entry_name_index_t = ^myencoding_entry_name_index_t;
myencoding_entry_name_index_t = record
name : PAnsiChar;
length : Cardinal;
end;
myencoding_custom_f = function (const data : Byte; res : pmyencoding_result_t)
: myencoding_status_t of object;
pmyhtml_tree_t = ^myhtml_tree_t;
pmyhtml_tree_node_t = ^myhtml_tree_node_t;
ppmyhtml_token_node_t = ^pmyhtml_token_node_t;
pmyhtml_token_node_t = ^myhtml_token_node_t;
pmyhtml_t = ^myhtml_t;
pmyhtml_token_t = ^myhtml_token_t;
pmyhtml_tag_t = ^myhtml_tag_t;
pmyhtml_tag_id_t = ^myhtml_tag_id_t;
myhtml_tag_id_t = type Cardinal;
pmyhtml_tags_t = ^myhtml_tags_t;
myhtml_tags_t = (
MyHTML_TAG__UNDEF = $0000,
MyHTML_TAG__TEXT = $0001,
MyHTML_TAG__COMMENT = $0002,
MyHTML_TAG__DOCTYPE = $0003,
MyHTML_TAG_A = $0004,
MyHTML_TAG_ABBR = $0005,
MyHTML_TAG_ACRONYM = $0006,
MyHTML_TAG_ADDRESS = $0007,
MyHTML_TAG_ANNOTATION_XML = $0008,
MyHTML_TAG_APPLET = $0009,
MyHTML_TAG_AREA = $000a,
MyHTML_TAG_ARTICLE = $000b,
MyHTML_TAG_ASIDE = $000c,
MyHTML_TAG_AUDIO = $000d,
MyHTML_TAG_B = $000e,
MyHTML_TAG_BASE = $000f,
MyHTML_TAG_BASEFONT = $0010,
MyHTML_TAG_BDI = $0011,
MyHTML_TAG_BDO = $0012,
MyHTML_TAG_BGSOUND = $0013,
MyHTML_TAG_BIG = $0014,
MyHTML_TAG_BLINK = $0015,
MyHTML_TAG_BLOCKQUOTE = $0016,
MyHTML_TAG_BODY = $0017,
MyHTML_TAG_BR = $0018,
MyHTML_TAG_BUTTON = $0019,
MyHTML_TAG_CANVAS = $001a,
MyHTML_TAG_CAPTION = $001b,
MyHTML_TAG_CENTER = $001c,
MyHTML_TAG_CITE = $001d,
MyHTML_TAG_CODE = $001e,
MyHTML_TAG_COL = $001f,
MyHTML_TAG_COLGROUP = $0020,
MyHTML_TAG_COMMAND = $0021,
MyHTML_TAG_COMMENT = $0022,
MyHTML_TAG_DATALIST = $0023,
MyHTML_TAG_DD = $0024,
MyHTML_TAG_DEL = $0025,
MyHTML_TAG_DETAILS = $0026,
MyHTML_TAG_DFN = $0027,
MyHTML_TAG_DIALOG = $0028,
MyHTML_TAG_DIR = $0029,
MyHTML_TAG_DIV = $002a,
MyHTML_TAG_DL = $002b,
MyHTML_TAG_DT = $002c,
MyHTML_TAG_EM = $002d,
MyHTML_TAG_EMBED = $002e,
MyHTML_TAG_FIELDSET = $002f,
MyHTML_TAG_FIGCAPTION = $0030,
MyHTML_TAG_FIGURE = $0031,
MyHTML_TAG_FONT = $0032,
MyHTML_TAG_FOOTER = $0033,
MyHTML_TAG_FORM = $0034,
MyHTML_TAG_FRAME = $0035,
MyHTML_TAG_FRAMESET = $0036,
MyHTML_TAG_H1 = $0037,
MyHTML_TAG_H2 = $0038,
MyHTML_TAG_H3 = $0039,
MyHTML_TAG_H4 = $003a,
MyHTML_TAG_H5 = $003b,
MyHTML_TAG_H6 = $003c,
MyHTML_TAG_HEAD = $003d,
MyHTML_TAG_HEADER = $003e,
MyHTML_TAG_HGROUP = $003f,
MyHTML_TAG_HR = $0040,
MyHTML_TAG_HTML = $0041,
MyHTML_TAG_I = $0042,
MyHTML_TAG_IFRAME = $0043,
MyHTML_TAG_IMAGE = $0044,
MyHTML_TAG_IMG = $0045,
MyHTML_TAG_INPUT = $0046,
MyHTML_TAG_INS = $0047,
MyHTML_TAG_ISINDEX = $0048,
MyHTML_TAG_KBD = $0049,
MyHTML_TAG_KEYGEN = $004a,
MyHTML_TAG_LABEL = $004b,
MyHTML_TAG_LEGEND = $004c,
MyHTML_TAG_LI = $004d,
MyHTML_TAG_LINK = $004e,
MyHTML_TAG_LISTING = $004f,
MyHTML_TAG_MAIN = $0050,
MyHTML_TAG_MAP = $0051,
MyHTML_TAG_MARK = $0052,
MyHTML_TAG_MARQUEE = $0053,
MyHTML_TAG_MENU = $0054,
MyHTML_TAG_MENUITEM = $0055,
MyHTML_TAG_META = $0056,
MyHTML_TAG_METER = $0057,
MyHTML_TAG_MTEXT = $0058,
MyHTML_TAG_NAV = $0059,
MyHTML_TAG_NOBR = $005a,
MyHTML_TAG_NOEMBED = $005b,
MyHTML_TAG_NOFRAMES = $005c,
MyHTML_TAG_NOSCRIPT = $005d,
MyHTML_TAG_OBJECT = $005e,
MyHTML_TAG_OL = $005f,
MyHTML_TAG_OPTGROUP = $0060,
MyHTML_TAG_OPTION = $0061,
MyHTML_TAG_OUTPUT = $0062,
MyHTML_TAG_P = $0063,
MyHTML_TAG_PARAM = $0064,
MyHTML_TAG_PLAINTEXT = $0065,
MyHTML_TAG_PRE = $0066,
MyHTML_TAG_PROGRESS = $0067,
MyHTML_TAG_Q = $0068,
MyHTML_TAG_RB = $0069,
MyHTML_TAG_RP = $006a,
MyHTML_TAG_RT = $006b,
MyHTML_TAG_RTC = $006c,
MyHTML_TAG_RUBY = $006d,
MyHTML_TAG_S = $006e,
MyHTML_TAG_SAMP = $006f,
MyHTML_TAG_SCRIPT = $0070,
MyHTML_TAG_SECTION = $0071,
MyHTML_TAG_SELECT = $0072,
MyHTML_TAG_SMALL = $0073,
MyHTML_TAG_SOURCE = $0074,
MyHTML_TAG_SPAN = $0075,
MyHTML_TAG_STRIKE = $0076,
MyHTML_TAG_STRONG = $0077,
MyHTML_TAG_STYLE = $0078,
MyHTML_TAG_SUB = $0079,
MyHTML_TAG_SUMMARY = $007a,
MyHTML_TAG_SUP = $007b,
MyHTML_TAG_SVG = $007c,
MyHTML_TAG_TABLE = $007d,
MyHTML_TAG_TBODY = $007e,
MyHTML_TAG_TD = $007f,
MyHTML_TAG_TEMPLATE = $0080,
MyHTML_TAG_TEXTAREA = $0081,
MyHTML_TAG_TFOOT = $0082,
MyHTML_TAG_TH = $0083,
MyHTML_TAG_THEAD = $0084,
MyHTML_TAG_TIME = $0085,
MyHTML_TAG_TITLE = $0086,
MyHTML_TAG_TR = $0087,
MyHTML_TAG_TRACK = $0088,
MyHTML_TAG_TT = $0089,
MyHTML_TAG_U = $008a,
MyHTML_TAG_UL = $008b,
MyHTML_TAG_VAR = $008c,
MyHTML_TAG_VIDEO = $008d,
MyHTML_TAG_WBR = $008e,
MyHTML_TAG_XMP = $008f,
MyHTML_TAG_ALTGLYPH = $0090,
MyHTML_TAG_ALTGLYPHDEF = $0091,
MyHTML_TAG_ALTGLYPHITEM = $0092,
MyHTML_TAG_ANIMATE = $0093,
MyHTML_TAG_ANIMATECOLOR = $0094,
MyHTML_TAG_ANIMATEMOTION = $0095,
MyHTML_TAG_ANIMATETRANSFORM = $0096,
MyHTML_TAG_CIRCLE = $0097,
MyHTML_TAG_CLIPPATH = $0098,
MyHTML_TAG_COLOR_PROFILE = $0099,
MyHTML_TAG_CURSOR = $009a,
MyHTML_TAG_DEFS = $009b,
MyHTML_TAG_DESC = $009c,
MyHTML_TAG_ELLIPSE = $009d,
MyHTML_TAG_FEBLEND = $009e,
MyHTML_TAG_FECOLORMATRIX = $009f,
MyHTML_TAG_FECOMPONENTTRANSFER = $00a0,
MyHTML_TAG_FECOMPOSITE = $00a1,
MyHTML_TAG_FECONVOLVEMATRIX = $00a2,
MyHTML_TAG_FEDIFFUSELIGHTING = $00a3,
MyHTML_TAG_FEDISPLACEMENTMAP = $00a4,
MyHTML_TAG_FEDISTANTLIGHT = $00a5,
MyHTML_TAG_FEDROPSHADOW = $00a6,
MyHTML_TAG_FEFLOOD = $00a7,
MyHTML_TAG_FEFUNCA = $00a8,
MyHTML_TAG_FEFUNCB = $00a9,
MyHTML_TAG_FEFUNCG = $00aa,
MyHTML_TAG_FEFUNCR = $00ab,
MyHTML_TAG_FEGAUSSIANBLUR = $00ac,
MyHTML_TAG_FEIMAGE = $00ad,
MyHTML_TAG_FEMERGE = $00ae,
MyHTML_TAG_FEMERGENODE = $00af,
MyHTML_TAG_FEMORPHOLOGY = $00b0,
MyHTML_TAG_FEOFFSET = $00b1,
MyHTML_TAG_FEPOINTLIGHT = $00b2,
MyHTML_TAG_FESPECULARLIGHTING = $00b3,
MyHTML_TAG_FESPOTLIGHT = $00b4,
MyHTML_TAG_FETILE = $00b5,
MyHTML_TAG_FETURBULENCE = $00b6,
MyHTML_TAG_FILTER = $00b7,
MyHTML_TAG_FONT_FACE = $00b8,
MyHTML_TAG_FONT_FACE_FORMAT = $00b9,
MyHTML_TAG_FONT_FACE_NAME = $00ba,
MyHTML_TAG_FONT_FACE_SRC = $00bb,
MyHTML_TAG_FONT_FACE_URI = $00bc,
MyHTML_TAG_FOREIGNOBJECT = $00bd,
MyHTML_TAG_G = $00be,
MyHTML_TAG_GLYPH = $00bf,
MyHTML_TAG_GLYPHREF = $00c0,
MyHTML_TAG_HKERN = $00c1,
MyHTML_TAG_LINE = $00c2,
MyHTML_TAG_LINEARGRADIENT = $00c3,
MyHTML_TAG_MARKER = $00c4,
MyHTML_TAG_MASK = $00c5,
MyHTML_TAG_METADATA = $00c6,
MyHTML_TAG_MISSING_GLYPH = $00c7,
MyHTML_TAG_MPATH = $00c8,
MyHTML_TAG_PATH = $00c9,
MyHTML_TAG_PATTERN = $00ca,
MyHTML_TAG_POLYGON = $00cb,
MyHTML_TAG_POLYLINE = $00cc,
MyHTML_TAG_RADIALGRADIENT = $00cd,
MyHTML_TAG_RECT = $00ce,
MyHTML_TAG_SET = $00cf,
MyHTML_TAG_STOP = $00d0,
MyHTML_TAG_SWITCH = $00d1,
MyHTML_TAG_SYMBOL = $00d2,
MyHTML_TAG_TEXT = $00d3,
MyHTML_TAG_TEXTPATH = $00d4,
MyHTML_TAG_TREF = $00d5,
MyHTML_TAG_TSPAN = $00d6,
MyHTML_TAG_USE = $00d7,
MyHTML_TAG_VIEW = $00d8,
MyHTML_TAG_VKERN = $00d9,
MyHTML_TAG_MATH = $00da,
MyHTML_TAG_MACTION = $00db,
MyHTML_TAG_MALIGNGROUP = $00dc,
MyHTML_TAG_MALIGNMARK = $00dd,
MyHTML_TAG_MENCLOSE = $00de,
MyHTML_TAG_MERROR = $00df,
MyHTML_TAG_MFENCED = $00e0,
MyHTML_TAG_MFRAC = $00e1,
MyHTML_TAG_MGLYPH = $00e2,
MyHTML_TAG_MI = $00e3,
MyHTML_TAG_MLABELEDTR = $00e4,
MyHTML_TAG_MLONGDIV = $00e5,
MyHTML_TAG_MMULTISCRIPTS = $00e6,
MyHTML_TAG_MN = $00e7,
MyHTML_TAG_MO = $00e8,
MyHTML_TAG_MOVER = $00e9,
MyHTML_TAG_MPADDED = $00ea,
MyHTML_TAG_MPHANTOM = $00eb,
MyHTML_TAG_MROOT = $00ec,
MyHTML_TAG_MROW = $00ed,
MyHTML_TAG_MS = $00ee,
MyHTML_TAG_MSCARRIES = $00ef,
MyHTML_TAG_MSCARRY = $00f0,
MyHTML_TAG_MSGROUP = $00f1,
MyHTML_TAG_MSLINE = $00f2,
MyHTML_TAG_MSPACE = $00f3,
MyHTML_TAG_MSQRT = $00f4,
MyHTML_TAG_MSROW = $00f5,
MyHTML_TAG_MSTACK = $00f6,
MyHTML_TAG_MSTYLE = $00f7,
MyHTML_TAG_MSUB = $00f8,
MyHTML_TAG_MSUP = $00f9,
MyHTML_TAG_MSUBSUP = $00fa,
MyHTML_TAG__END_OF_FILE = $00fb,
MyHTML_TAG_FIRST_ENTRY = Longint(MyHTML_TAG__TEXT){%H-},
MyHTML_TAG_LAST_ENTRY = $00fc
);
myhtml_callback_token_f = function (tree : pmyhtml_tree_t; token :
pmyhtml_token_node_t; ctx : Pointer) : Pointer of object;
myhtml_callback_tree_node_f = procedure (tree : pmyhtml_tree_t; node :
pmyhtml_tree_node_t; ctx : Pointer) of object;
{ tree }
myhtml_tree_flags = (
MyHTML_TREE_FLAGS_CLEAN = $0000,
MyHTML_TREE_FLAGS_SCRIPT = $0001,
MyHTML_TREE_FLAGS_FRAMESET_OK = $0002,
MyHTML_TREE_FLAGS_IFRAME_SRCDOC = $0004,
MyHTML_TREE_FLAGS_ALREADY_STARTED = $0008,
MyHTML_TREE_FLAGS_SINGLE_MODE = $0010,
MyHTML_TREE_FLAGS_PARSE_END = $0020,
MyHTML_TREE_FLAGS_PARSE_FLAG = $0040,
MyHTML_TREE_FLAGS_PARSE_FLAG_EMIT_NEWLINE = $0080
);
pmyhtml_tree_parse_flags_t = ^myhtml_tree_parse_flags_t;
myhtml_tree_parse_flags_t = (
MyHTML_TREE_PARSE_FLAGS_CLEAN = $0000,
MyHTML_TREE_PARSE_FLAGS_WITHOUT_BUILD_TREE = $0001,
MyHTML_TREE_PARSE_FLAGS_WITHOUT_PROCESS_TOKEN = $0003,
{ skip ws token, but not for RCDATA, RAWTEXT, CDATA and PLAINTEXT }
MyHTML_TREE_PARSE_FLAGS_SKIP_WHITESPACE_TOKEN = $0004,
MyHTML_TREE_PARSE_FLAGS_WITHOUT_DOCTYPE_IN_TREE = $0008
);
pmyhtml_token_type_t = ^myhtml_token_type_t;
myhtml_token_type_t = (
MyHTML_TOKEN_TYPE_OPEN = $0000,
MyHTML_TOKEN_TYPE_CLOSE = $0001,
MyHTML_TOKEN_TYPE_CLOSE_SELF = $0002,
MyHTML_TOKEN_TYPE_DONE = $0004,
MyHTML_TOKEN_TYPE_WHITESPACE = $0008,
MyHTML_TOKEN_TYPE_RCDATA = $0010,
MyHTML_TOKEN_TYPE_RAWTEXT = $0020,
MyHTML_TOKEN_TYPE_SCRIPT = $0040,
MyHTML_TOKEN_TYPE_PLAINTEXT = $0080,
MyHTML_TOKEN_TYPE_CDATA = $0100,
MyHTML_TOKEN_TYPE_DATA = $0200,
MyHTML_TOKEN_TYPE_COMMENT = $0400,
MyHTML_TOKEN_TYPE_NULL = $0800
);
pmyhtml_token_index_t = ^myhtml_token_index_t;
myhtml_token_index_t = type Cardinal;
pmyhtml_token_attr_index_t = ^myhtml_token_attr_index_t;
myhtml_token_attr_index_t = type Cardinal;
{ tags }
pmyhtml_tag_categories_t = ^myhtml_tag_categories_t;
myhtml_tag_categories_t = (
MyHTML_TAG_CATEGORIES_UNDEF = $0000,
MyHTML_TAG_CATEGORIES_ORDINARY = $0001,
MyHTML_TAG_CATEGORIES_SPECIAL = $0002,
MyHTML_TAG_CATEGORIES_FORMATTING = $0004,
MyHTML_TAG_CATEGORIES_SCOPE = $0008,
MyHTML_TAG_CATEGORIES_SCOPE_LIST_ITEM = $0010,
MyHTML_TAG_CATEGORIES_SCOPE_BUTTON = $0020,
MyHTML_TAG_CATEGORIES_SCOPE_TABLE = $0040,
MyHTML_TAG_CATEGORIES_SCOPE_SELECT = $0080
);
{ parse }
pmyhtml_tokenizer_state_t = ^myhtml_tokenizer_state_t;
myhtml_tokenizer_state_t = (
TOKENIZER_STATE_DATA = $0000,
TOKENIZER_STATE_CHARACTER_REFERENCE_IN_DATA = $0001,
TOKENIZER_STATE_RCDATA = $0002,
TOKENIZER_STATE_CHARACTER_REFERENCE_IN_RCDATA = $0003,
TOKENIZER_STATE_RAWTEXT = $0004,
TOKENIZER_STATE_SCRIPT_DATA = $0005,
TOKENIZER_STATE_PLAINTEXT = $0006,
TOKENIZER_STATE_TAG_OPEN = $0007,
TOKENIZER_STATE_END_TAG_OPEN = $0008,
TOKENIZER_STATE_TAG_NAME = $0009,
TOKENIZER_STATE_RCDATA_LESS_THAN_SIGN = $000a,
TOKENIZER_STATE_RCDATA_END_TAG_OPEN = $000b,
TOKENIZER_STATE_RCDATA_END_TAG_NAME = $000c,
TOKENIZER_STATE_RAWTEXT_LESS_THAN_SIGN = $000d,
TOKENIZER_STATE_RAWTEXT_END_TAG_OPEN = $000e,
TOKENIZER_STATE_RAWTEXT_END_TAG_NAME = $000f,
TOKENIZER_STATE_SCRIPT_DATA_LESS_THAN_SIGN = $0010,
TOKENIZER_STATE_SCRIPT_DATA_END_TAG_OPEN = $0011,
TOKENIZER_STATE_SCRIPT_DATA_END_TAG_NAME = $0012,
TOKENIZER_STATE_SCRIPT_DATA_ESCAPE_START = $0013,
TOKENIZER_STATE_SCRIPT_DATA_ESCAPE_START_DASH = $0014,
TOKENIZER_STATE_SCRIPT_DATA_ESCAPED = $0015,
TOKENIZER_STATE_SCRIPT_DATA_ESCAPED_DASH = $0016,
TOKENIZER_STATE_SCRIPT_DATA_ESCAPED_DASH_DASH = $0017,
TOKENIZER_STATE_SCRIPT_DATA_ESCAPED_LESS_THAN_SIGN = $0018,
TOKENIZER_STATE_SCRIPT_DATA_ESCAPED_END_TAG_OPEN = $0019,
TOKENIZER_STATE_SCRIPT_DATA_ESCAPED_END_TAG_NAME = $001a,
TOKENIZER_STATE_SCRIPT_DATA_DOUBLE_ESCAPE_START = $001b,
TOKENIZER_STATE_SCRIPT_DATA_DOUBLE_ESCAPED = $001c,
TOKENIZER_STATE_SCRIPT_DATA_DOUBLE_ESCAPED_DASH = $001d,
TOKENIZER_STATE_SCRIPT_DATA_DOUBLE_ESCAPED_DASH_DASH = $001e,
TOKENIZER_STATE_SCRIPT_DATA_DOUBLE_ESCAPED_LESS_THAN_SIGN = $001f,
TOKENIZER_STATE_SCRIPT_DATA_DOUBLE_ESCAPE_END = $0020,
TOKENIZER_STATE_BEFORE_ATTRIBUTE_NAME = $0021,
TOKENIZER_STATE_ATTRIBUTE_NAME = $0022,
TOKENIZER_STATE_AFTER_ATTRIBUTE_NAME = $0023,
TOKENIZER_STATE_BEFORE_ATTRIBUTE_VALUE = $0024,
TOKENIZER_STATE_ATTRIBUTE_VALUE_DOUBLE_QUOTED = $0025,
TOKENIZER_STATE_ATTRIBUTE_VALUE_SINGLE_QUOTED = $0026,
TOKENIZER_STATE_ATTRIBUTE_VALUE_UNQUOTED = $0027,
TOKENIZER_STATE_CHARACTER_REFERENCE_IN_ATTRIBUTE_VALUE = $0028,
TOKENIZER_STATE_AFTER_ATTRIBUTE_VALUE_QUOTED = $0029,
TOKENIZER_STATE_SELF_CLOSING_START_TAG = $002a,
TOKENIZER_STATE_BOGUS_COMMENT = $002b,
TOKENIZER_STATE_MARKUP_DECLARATION_OPEN = $002c,
TOKENIZER_STATE_COMMENT_START = $002d,
TOKENIZER_STATE_COMMENT_START_DASH = $002e,
TOKENIZER_STATE_COMMENT = $002f,
TOKENIZER_STATE_COMMENT_END_DASH = $0030,
TOKENIZER_STATE_COMMENT_END = $0031,
TOKENIZER_STATE_COMMENT_END_BANG = $0032,
TOKENIZER_STATE_DOCTYPE = $0033,
TOKENIZER_STATE_BEFORE_DOCTYPE_NAME = $0034,
TOKENIZER_STATE_DOCTYPE_NAME = $0035,
TOKENIZER_STATE_AFTER_DOCTYPE_NAME = $0036,
TOKENIZER_STATE_AFTER_DOCTYPE_PUBLIC_KEYWORD = $0037,
TOKENIZER_STATE_BEFORE_DOCTYPE_PUBLIC_IDENTIFIER = $0038,