CVS log for parser3/src/classes/table.C

Up to [parser3project] / parser3 / src / classes

Request diff between arbitrary revisions - Display revisions graphically

Keyword substitution: kv
Default branch: MAIN
Current tag: MAIN

Copyright year updated, websites links changed to https://

$MAIN:LIMITS.max_array_size now used to limit table size; note: for append and insert operations only (implements feature #1276)

VString::uitoa() added and used (related to feature #1277)

VString(const char *avalue) added and used to optimize new VString(*new String(i.key(), String::L_TAINTED)) (related to feature #1277)

exception text fixed

row should be checked before accessing as table can be modified during select (related to bug #1258)

FIRST_ARG_MUST_NOT_BE_CODE replace with better messages (related to feature #1267)

params.as_file_name(N) added and used instead of params.as_string(1, FILE_NAME_MUST_BE_STRING) where appropriate (implements feature #1121)

filename is everywhere params.as_string, unify exception and remove FILE_NAME_MUST_NOT_BE_CODE (related to feature #1121)

Array_robust_iterator added and used in cases where array can be modified during iteration (implements feature #1260)

^table.array[], ^table.array[column name], ^table.array{code} added (implements feature #1259)

fixed table current row restoration after exception and table changes (fixes bug #1258)

minor optimization

Copyright year updated

handy as_index() added, several exceptions texts fixed (related to feature #930)

warnings war

^table.cells[] / ^table.cells(limit) added, returns current row cells array (implements feature #1250)

format replaced with pa_uitoa where applicable, $.date[unix-timestamp] fixed for handling large dates

minor error messages spelling fixes

bugfix: negative limit and offset processing for table options fixed

faster templated pa_itoa/pa_uitoa added to work with any integer type, String::Body::Format removed

Array::Iterator unified with Hash::Iterator, has_next() replaced with operator bool (related to feature #930)

copyright, authors actualized

warnings war

^break[] support for ^hash/table.select[] (implements feature #1222)

^nameless_table.hash[0;1] now supported (implements feature #1138), extra fields in named tables no longer ignored (implements feature #1138)

fine tuning in ^table.rename[], minor spelling

^table.rename[column name from;column name to], ^table.rename[ $.[column name from][column name to] ... ] added (implements feature #1148)

whitespace string is now OK for table argument (as with hash) (implements feature #1169)

Copyright year updated

string stream is back :)

every TLS should be referenced elsewhere, or GC will collect it.

MSVC warning war

r.absolute -> r.full_disk_path

optimization: offset and limit options parsing moved inside file_load.

Show query instead of connect string in query_event_handlers exceptions (implements feature #1196)

cleanup: sql_ variables declaration moved to pa_common.h

to be sure that our version of gc.h/cord.h is used, we now include it directly

PA_DEBUG_DISABLE_GC works again, pa_gc_* method removes, libcord also can work without libgc

regular new/delete no longer used in our code, stubs defend from accidental use (implements feature #1170)

fixed spelling typos from lintian reported by Sergey B Kirpichev (fixes bug #1156)

Copyright year: 2015->2017

Request::SKIP_INTERRUPTED, Request::SKIP_RETURN added and implemented,
Request::SKIP_* now checked after each possible process/execute call (fixes bug #1077)

^table.hash[id;;$.type[string]] support fix (related to feature #1057)

warning war

cleanup: r.write_pass_lang, r.write_no_lang -> r.write (implements feature #1091)

Temp_lang removed, write_no_lang now almost equal write_pass_lang (related to feature #1091)

optimization: intercept_string removed (implements feature #1097)

proces_to_value -> process after StringOrValue removed (related to feature #1020)

optimization: StringOrValue removed as it just slows down and adds complexity (implements feature #1020)

another minor fix (related to feature #11)

charsets -> pa_charsets, vs2015 warning war

vs2015 warning war

minor fix (related to feature #11)

minor fix + no longer skipping extra enclosers (related to feature #11)

minor optimization (related to feature #11)

minor fix and optimization (related to feature #11)

cleanup: string::split limit argument removed as no longer required, pos_after no longer reference (related to feature #11)

no message

now exception is rised when invalid option is passed to ^table::create[]

no message

$.encloser[] support for ^table::create finally added (implements feature #11)

lsplit optimized before cloning for ^table::create with $.encloser[] (related to feature #11)

optimizaion: TableControlChars.separators added and used (related to feature #11)

spelling:

TableSeparators -> TableControlChars
column -> separator
separators -> control_chars

whitespace

^t.hash[..;] now supported (related to feature #1057)

table size should be checked inside menu and foreach (related to feature #858)

^table.hash[]{code as value} support (implements feature #1057)

whitespace

optimizaion: *_base_class removed (related to feature #1051)

Copyright year updated

warning war

max_cell added, now ^table.count[columns] and ^table.flip[] works correctly for nameless tables (implements feature #1003)

^table.append[$hash] and ^table.insert[$hash] now supported (implements feature #1028)

row copy now created in ^table.hash[; $.type[table] ] (related to feature #1016)

^table.delete[] added to delete current row (related to feature 1016)

$table.column[value] and ^table.insert{row} are now implemented (feature #1016)

USE_STRINGSTREAM moved to the correct place

USE_STRINGSTREAM optimized

check_option_param removed, ^table::create[$t;], etc now works (fixes bug #975)

new(UseGC) replaced with new, malloc/strdup/free replaced with pa_ version and checks for accidental use of non-pa_ version added (related to issue #1018)

- ^table::create[unsupported data] - exception comment changed to "body must be table or code" ( bug fix: #951 )

hopefully last lost part for issue #948 fix. :)

for getters and setters to be executed request.put_element should be called, not context.put_element (fixes issue #948)

minor fixes for table.csv-string[] (closes feature #907)

^table.csv-string[] from misha@ (implements feature #907)

optimization: put_element no longer has "bool areplace" argument, related to issue #903

vs2003 warning war

outdated RESOURCES_DEBUG removed

- ^table.foreach[k;v]{code}[separator] is added ( new feature: #858 )

- Optimisation: do not create multiple empty strings while ::sql. uae String::Empty instead

_locate_name_value does not check arguments count, so we check it in advance
(fixes issue #905)

encloser at the EOF bug fixed, incorrectly enclosed data now processed more logicaly (fixes #339)

- one params.as_hash usage was rolled back: the 2nd option in ^table.hash[] could be hash or table so .as_hash will throw an exception when table option is specified

- MethodParams::as_hash is optimized and improved (whitespaces are allowed as empty options)
- MethodParams::as_table is added
- above methods are used for parsing methods' options ( new feature: #9 )

bool "return string as-is" removed from as_expr_result. ( new feature: #831 )

ident now works under Linux + ident displays filenames (closes issue #818)
Copyright updated

- $t[^table::create{$empty}] now creates named table with one empty column ( bugfix: #63 )

- constructor ^file::create[mode;filename;content[;options]] now accepts binary mode and file-content
- new constructor's format: ^file::create[string-or-file-content[;$.name[filename] $.mode[text|binary] $.content-type[...] $.charset[...]]] ( new feature: #65 )

- bug with negative offset transformed into a feature. it means pointing to a row from the end of the table ( new feature: #810 )

- íåñêîëüêî signed/unsigned warnings óáðàíû â ìåòîäå _select ( new feature: #810 )

- params.as_hash is used more while parsing methods hash-options

- method ^table.count[] now can accept options ( new feature: #93 ):
^table.count[column] returns number of columns for named table;
^table.count[cells] returns number of cells in the current row;
^table.count[] & ^table.count[rows] return number of rows in a table.

- warnings removed

formating fixed. :)

closes #4: ^table.select now supports $.limit(), $.offset, $.reverse() options

used_directly() now true by default

- ^table.locate[field;value;options] didn't work ( bugfix: #129 )
- exception comment for incorrect options ^table.locate[field;value;options] was fixed

length from sql server is now ignored, as sql string can contain 0x00 inside (bugfix: #119)

- don't skip comment lines during table::load if encloser or separator is set as '#' ( new feature: #30 )

- exception comment strings "options must be hash", "options must be hash, not code" and "called with invalid option" were replaced by constatns
- exception comment string "invalid option passed" was replaced by "called with invalid option" (now in different methods are the same exception comment string)

- bugfix: #72 core with empty value during ^table.hash[...;name_of_the_last_column][$.type[string]]

- in ^table.flip[] look at number of columns instead of number of items in first row for named tables

- bugfix: GPF mallocs + stringstream (table.save)

- some changes in handling hash-options for creare, join and locate

- file_write accepts Request_charsets and asked charset and cound transcode content before writing

- allow call with any brackets (it could be useful in methods with explict result declaration)

- bugfix: ^table.sort{...} doesn't work correctly if $request:charset==koi8-r

- new classes implementation

- break in cycles was optimized

- some code cleanup

- cstr(params) and cstrm(params) were deleted. taint_cstr[m] and untaint_cstr[m] should be used

- optimizations and simplification of string.cstr(...)

- string length cacheing was implemented

- create object for storing object's fields only for parser objects

- automatically disable stringstream usage on freebsd4

- String constructors don't have that stupid true/false param which means 'tainted'. they accept lang instead.

no message

no message

- result optimisation
- helper_length parameter removed from string constructors

- little optimisation: somewhere length() was replaced by is_empty()

- little optimisation: somewhere length() was replaced by is_empty()

- more optimisations were added: some operators don't switch write context anylonger

- bool optimisation (use only 2 bool objects)

- VVoid::get() => new VVoid (one void-instance)

- ^file::load[...;http://...;] now can post files (new option $.encode[multipart-form/data] should be specified)
- $.method[] option for file::load now is not case-sensitive

- don't save table header whiile ^table.save[append;filename] if file exists

- don't throw exception if $.limit value if empty. autoconvert it as everywere

- $.limit(0) fixes

- bugfix: ^table.hash[key][$.type[table]] must not fail if $.distinct(1) wasn't specified

- little optimisation

no message

- use NO_STRINGSTREAM for switch to old style of ^table.save[]: prepare one big string and sabe it at once. it's safe on freebsd 4.x but use much more memory.

- fixes in code formatting and comments

- little refactiring and exception texts changes in method ^table.hash[]

- more text strings moved to the one place

- table::create[]{} now accept 3rd param: options (only $.seperator[] yet)

- some contstants moved to pa_common.h
- some code changes

no message

- new option ^table.columns[[column name]] was added

- some duplicate exceptions' text strings removed

- in while and table.select method as_expression used now

- ^while(true){}, ^while(1){}, ^table.select(true) and ^table.select(1) didn't works because of awaiting junction-param only. fixed.

- changes in includes. if unclude <sstream> after our classes on unix it can't be build

no message

- option $.type[hash|string|table] was added for ^table.hash[]

- "parser.runtime" strings were removed

- enclose column numbers for nameless tables as well

- table.save optimization: now required much less memory

formatting

incorporated patch from misha:
Sent: Thursday, June 08, 2006 12:38 PM
Subject: parser3: patch for ignoring string options for ^table.save[]

+ ^break[] ^continue[], in ^for, ^while, ^menu, ^hash/hashfile.foreach

! bugfix ^table.save[$.encloser-s now handled properly

! nameless table has columns==0

+ optimized table::load/sql, now row ArrayString-s allocated with columns.count() elements and don't always grow from count=3[realloc,realloc]

. ^table.save unused buffer after save

no message

! merged ^table::create[not'nameless'; failed << Exception.problem_source pointed to local var!

merged to HEAD:
! table::save with enclosers now doubles them: "->""
! table::save/load do not remove elements from options hash

merged ! ^table::create[bad]{xxx} now complains about bad!=nameless

merged ! optional options were allowed to be empty. were checked if(is_string), changed to !defined||is_string to allow void

merged ! many classes/*  used as_junction where they needed as_int/double, so failed with recent "(const) now no junction" optimization

2005

+ 3.2.0 beta: merged from dynamic_fields_join

! bugfix ^string:sql ^table:sql ^hash:sql now DO process $.bind option

bugfix: table->hash now regards _default

bugfix: ^table.save[export.csv;$.separator[^;]] now works fine
[separator were ignored, and \t used unconditionally]

bugfix: $.bind values now got untainted according to lang  [were: as-is]

new:
	^void:sql{call paf(:a)}[
		$.bind[
			$.a[2]
		]
	]
output variables work.
todo: check in out variables

started:
	^void:sql{call paf(:a)}[
		$.bind[
			$.a[2]
		]
	]
input variables work.
todo:output

beauty: removed outdated level 'table'

bugfix: bugfix: table::load last line without tab and enter were ignored

bugfix: table::load last line without tab and enter were ignored

bufix: if last table lines were commented, gpfed

beauty: comment& more meaningful error message

2004

bugfix: wrong sequence. [sadly no waring whatever)

bugfix: a, c?x:y, z in gcc considered(?) as  a, (c?x:y, z)

more warnings --

static const char * const IDENT

turned on warnings level4 on all projects (except libltdl=off & libsdbm=level3)
found several unitialized vars

resurrected: pool idea. now only for destructing objects at request processing end

compiled on unix

^table.save[...
        $.separator[^#09]
        $.encloser["] <nothing> by default

^table::load
        !$.separator[^#09]
        !$.encloser["] <nothing> by default

^table::load[; options:
        !$.column-separator[^#09]
        !$.column-encloser["]

^nameless_table.save column row now has no \t at the end

bugfix: flip: must produce nameless
http://i2/tasks/edit/?id=4573405524674081244

string_fragments_to_cord merged to HEAD

moved tempate_gc to HEAD

table.join bug fix  [bad limit check]

minor compile errors

table $.distinct[tables] bug fixed

more warnings

typo

append_array_limit_sense_change
locate accepts options same as create
new option: $.reverse(1)   [do not work in table::create]

typo

^table.hash[key][$.distinct[tables]]

sort table with 0 rows bug fixed

2002->2003

removed unnecessary code

changed exception handling mech in sql handlers #2

changed exception handling mech in sql handlers

table/xdoc/file::load now understand http:// prefix and additional params, sample:
$rates[^xdoc::load[http://www.cbr.ru/scripts/XML_daily.asp?date_req=02/03/2002;
   $.USER-AGENT[parser3]
]]

no message

^table.hash{code}...
^table.hash(expr)...

pa_request contexts made privated, plus get_{self/method_frame} to read.
Request_context_saver used in ^try to save flang too.
[were not saved]

table::sql  options
table::create  copy options
options checked, wrong option now fatal error

table.sql hash::sql flag to allow duplicate keys [$.distinct(1/0)]
first record taken [were last]

table.sql hash::sql duplicate keys now errors

menu/for delims bug fixed [were ,2,3]

fixed source of ^hash::sql{bad}

fixed error message on using non-created table

all Debug dirs in .dsp now named 'Debug'

^table::create[$source;$.options]
^table::join[$source;$.options]

sql options can be string now
^xxx:sql{...}[
#  $.default()
}

$Date: now$

ident.C* removed

^table.save << checked empty pre/match/post columns

removed restriction on column count to ^table.hash to work, now must be >0 [were >1]

removed Value::fname

finished dual write_xxx_lang functions

StringOrValue wcontext result, now ready for dual writes

table.select(expression) 0

killed Request::process() wrapping VString(String) in case we need only String

assigned exception types

^table.locate(logical expr)

name spelling

2002

table::create now // 'set' name obsolete now
table clone.

removed redundant pool param to some pa_common funcs

join behaived badly in case named tables structure mismatched: 0 strings sneaked into dest failing afterwards.
replaced them with empty strings

^table::load
empty lines or #comments before headline

auto closers to sql_connection, stylesheet_connection
auto destroyers to remaining gnome objects

table set & append changed splitting languages, separators now can be clean AND as-is
same to mail command line $MAIN:MAIL.progX arguments

introducing Charset

merged from r14_simple_cache

merged from _0014, 1

table.offset[whence]

table.append bug fixed: forgot to switch default language for {code}, it happen to change it's language from CLEAN, so later refused to split by CLEAN \t

moved ident.C & co to bottom of dependeces, so that errors would popup quicklier, fixed line numbering in table::sql

$status:db
fixed used not initialized in db_connection & db_table

^table.save[[nameless|+append;]path]

^hashfile.hash[]

switched to c++ exceptions 0

untaint lang origins table fixed.
got rid of empty_string, which caused errors - it hasnt exception but somebody[value.bark] tried to throw it on it's pool

^string.save[file]

calendar moved to date

table.hash[key field;value field(s) string/table]  now

z

table:menu & op for delims made allowed not to be code [be string..]

lots of params->as_int/double/as_string/as_junction/as_no_junction messages added

params->as_int/double message added

# config comments fixed

table:load & charset_connection
#comment now

table.sort changed to sort table itself

added ident.awk and main.dsp splitted to main+classes+types along to .am

merged3 with before_xml
[merge2 actually didn't happen - i've created tags on wrong branch. so this merge is in fact re-merge]

merged with before_xml

merged latest bugfixes from before_xml branch
^if(def $hash) now true only when ^hash:_count[]!=0
moved
.string .save .file from dom to dnode

merged with successful start of dom

few #ifndef DOXYGEN

sql options can be void [same as image:html the other day]

string:int/double (defaults)

NO_STRING_ORIGIN check

fiew non-pool mallocs fixed

^file:list

table:sort restored [it was bad test :(]

table:sort now default desc

table:sort now default desc

table.sort now creates new sorted table

!^int/double:sql{query}[[$.limit(2) $.offset(4) $.default(0)]]
string, table

vtable.locks killed

introducing Array_iter

table:hash always produces hash, when can't - empty

allowed nontable result in table:sql, results in empty table

^table.record[] now $table.fields

changed sql driver query interface

$ORIGINS(1) output tracing mode

date format 0

date roll
table calendar

date  now set $fields roll string.  todo: sql, calendar

^table.columns column renamed from 'name' to 'column'

^table:columns[]

empty strings @ sql

*/
static const char *RCSId="$Id: double.C,v 1.31 2001/06/28 07:41:59 parser Exp $";

static char *RCSId="$Id$";

nothing renamed to void

'unknown' renamed to 'nothing'

started int:sql

hash:sql moved to main trunc. operators.txt updated

op: MAX_LOOPS
as_int

hash:default works at last!

hash:default

z

table:hash always hash of hash now

table:empty return bool now

table:hash

table:record have name

removed table:find. table:locate and op:eval now return bool

dox, split by not clean parts also

removed m- method dox

table:dir result are not tainted by file_name  language now

renamed pa_methoded back to classes/classes.h

classes/classes renamet to include|main/pa_methoded

Methoded reorganized. todo: methoded-configure

code documentation ++

/// @test $a.menu{ $a[123] }
and $a.menu{^table:set[]...}

$MAIN:LOCALE

table:empty +=process

MethodParams everywhere

image:measure -90

table:dir 1

table:dir 0 [without regexp]

@office

junction to code&expression in errors

z

sql quote. string untaint UL_SQL

sql ping

select * from hren error contains statement

mysql 0

connect&sql -1000 just compiled

sql frame -10

string:match replace 2.  string.cstr(forced lang)

string:match -10 [frame]

table:append now uses string::split

z

string::pos & cmp & piece bugs fixed.
string::split new
table:load separated from set
table:set implemented with clean \n \t searches

string::pos. about to use it in table:set/load

table:join

todo: table flip and append. string::pos

static|dynamic|any method registration

table:flip

string: left right mid

table:locate1, file:test

table:locate just compiled

about to change junction rcontext!!

sort 0

continue on sort

started table:sort
fixed minor bug in #...^{

table:save decided to have as it were. stepped back.
grammar: added 'in' 'is' 'lt'&co follow-space check

moved ::save to pa_table.
disabled @auto invocation in ^process

table:record

html-typo - decided to move all the processing to table

returned table originating. useful for reporting typo table problems origin. think would be useful somewhere else

typo & typo-default

file_read stringified

cgi: reinvent document_root and request_uri under iis. autoconf updated. introducing ap_config_includes

shifted apache branch on main trunc

^table:save

z

VEnv is now :Value

file 1

file class just compiled

^table:set{default level: TABLE}

doc: detected Value derivates prob

z

$ENV: re 0, stateless classes

z

skipped_restructure_exceptions_dead_end

restructure_exceptions_dead_end

think constructing flag as is  is bad

^for

table ^empty

table ^menu

table ^offset ^line ^count

^use

^while. switched off wcontext.constructing after write(value) or auto-vhash-constructing

fail_if_junction_ helper func

^process error point by actual method_name, not source.
^load

z