CVS log for parser3/www/htdocs/Attic/index.html

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Default branch: MAIN

removing old tests

moved tempate_gc to HEAD

started full-scale-site-test [~ http://parser.ru sources]

some fixes

removed old tests

image.copy fixed transparent resampling

http://
introducing
	$.any-status(1)

http request now return status. and not fail on status!=200

removed outdated parts, made links to language docs

fork/pipe error now [old always-pipe-error fixed]

$response:download

exception type fixed

$void.store[now] error

smtp cc/bcc OK now

mail header closed properly

mail header ',' allowed.
still bugs in smtp [only one receiptient works, cc, bcc ignored now, and MAILED ;)]

[strncpy killed, memnchr used]

wow! found/fixed bug in lowlevel proc

error logging made unbuffered [so that out-of-mem errors reached log]

mail:send MIME-Version default

smtp line ends fixed. now \r\n [not \r]. some smtp servers [win32] leave \n intact, and some clients [bat] fail to show letter correctly

lib/libltdl -> lib/ltdl Win32 changes. s

http header lang of tainted parts becomes http-header

exif dates now objects of type date

http:// param values now handled exactly like $response:header values.
e.g. can be hash [can have subattributes] & contain date values.

http:// param values lang forced URI

http:// tainted partes now %xx

doc samples

^image.length now counts interchar space. plus space after last char

regexp syntax xxx$ speed-up  experiments

^image.text now outputs one pixel HIGHER chars [one top horizontal line of 1pixel height were missing]

^cache bug fixed.
stupid compiler allowed 'false' to go into (Hash *) parameter

response:body[file]  if file nows it's name
now returns content-disposition: >>attachment<<

^image.font << bad font file-size now properly reported

http:// response status!=200 made exception: http.status with source=bad status#

http fields now UPPERCASE

$file[^file::load[http://there]]
$file.SERVER

checked http options [invalid onces now reported]
made default
user-agent: paf

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]
]]

$image.exif support
$image.exif.DateTime & co

image.measure internals rewritten. no there's reader.seek, and all's ready for EXIF extraction
[now we fail to measure files with EXIF info]

this example creates base object, which is wrong, todo: find out why

static fix merged

static call $self fixed

^process[$caller.self]{...}
now compiles to last derived object part of that 'self'

bad email handling test

bad email handling test

email whitespace trimBoth-ed

/some/page.html: ^file:fullpath[a.gif] => /some/a.gif

bad compile to system class test

Request::self considered equal to VMethodFrame::self, and removed,
Request::get_self() mapped to VMethodFrame.self()

Request::self considered equal to VMethodFrame::self, and removed,
Request::get_self() mapped to VMethodFrame.self()

^if(def $junction){was true}{now false}
use
^if($junction is junction){was and now true}

xml->parser strings now have origin, which points to place where value left xml library and came to parser: place of dom field extraction/call

^process[CLASS]{body} now executed with CLASS self.
[   (request&method_frame).self temporarily changed   ]

method_frame now always changed, with no exception to native calls.
for&foreach changed to use method_frame.caller for their var's name context

test of ^process from operator called from user class

operators now main-class-methods

^try{^call{}} now has better stack trace [has "call" & co there]

no message

$form:CLASS resurrected [wes killed in action]

$status:rusage.tv_secs/usecs introduced

^string.int[] now failes on empty string [or uses (default)]

1.
file spec language changed:
now there are only few chars are untainted:
* ? ' " < > |
and, on unix, : \ ~
[russian letters and SPACES now enabled, one should use ^untaint[uri]{...} now]

2.
$list[^file:list[dir]] now returns simply tainted names in $list.name, not tainted as filespec

@russianindex[]
#dir with files with russian-lang names
$where[dir]

$dir[^file:list[$where;\.txt^$]]
^dir.menu{
	<a href=$where/^untaint[uri]{$dir.name}>$dir.name</a><br>
}

code junction calls disabled [before: code was compiled in such a way, that there were no code-junctions in OP_CALL]

this now error:
@badjunctioncall[]
^badjunctioncallinside{code}

@badjunctioncallinside[code]
^code[]

changed grammer on junction expanding to include ^junction.method

xdoc::create[name] now sets $request:charset as internal xdoc encoding, and after decoding attributes set by dom functions now encoded OK, not as digital entities

introducing $junction.get/put(1)
one can write iterators now:

^user-foreach[key;value]{$key=$value<br>}

@user-foreach[key;value;code]
^for[i](1;10){
	$code.key($i)
	$code.value($i*2)
	$code
}

<< >> int shifts

^file::exec/cgi $.stdin[can be file now]
so that one can pass binary data there

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]

made place for ^process to compile it's code to in case of no self

found ancient param to Junction, removed.
allowed passing self to native_code_operators [for ^process to work, she needs self]

allowed Request.self to be 0, checked that in VMethodFrame get/put and $self.

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

string.replace fixed [were missing words on pieces boundaries]

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]

file::cgi line ends can be both unix & dos. and they can be unix [\n\n] on win when 'use CGI' used, it causes stdout to be binary.
now detected closest header break.

(expression #comment)

(multiline expression #comment
 line2  #comment
)

(expression #comment with (brackets) comment) << OK

!| bitwise
!|| numerical
xor now
[preparing for expression #comments]

@method[$name]
now parse error

cookie date now clean [were mistakenly tainted & that worked bad with opera -- 'happily' that worked OK with msie]

quoted printable ' ' now =20
and encoding stops before <...>$

while fixing ( xmlCharEncodingInput/OutputFunc callbacks returned bad value )
forgot to check users of those funcs. not all were using that return value convention

double:sql badly called write_assign_lang, not write_no_lang,
thus doing unnecessary double/string converstion, which were loosing time&precesion

xmlCharEncodingInput/OutputFunc callbacks returned bad value in case of unfinished in buffer processing, causing accidental transcode stop [in case that source enc != utf-8 & there is incomplete utf-8 sequence at the end of 16000block iside of libxml lib]
tfm readed & code updated

-with-sjlj-exceptions define checked.
on win32 it made default

removed too strong checks of xnode.elements.
now, for instance, if element does not have any attributes, $xnode.attributes is void, not error

removed double_result, didn't help

junction_cleaner moved to auto VMethodFrame [called less frequent, allowed to remove ugly Junction.change_context-s from many places, switch, mail:send..html{}, ..]
request.root renamed to method_frame [more easyreading]
ancient {...PUSH/POPs...} changed to stack vars [speed up]

$cookie:name[&]
$cookie:name << now tainted

fixed cookie delete when
$cookie:name[$.value[]]

^string.split[delim[;options]]

# now delimiter

when auto.p beside binary [cgi, isapi] not accessible [due to bad rights or whatever] it's error now

fixed bad language bug, [were wrong string cloning constructor]

fixed virtual calls

fixed language of file:file result

^void.pos[...] = -1 merged from 3.0.0005

^void.length[] = 0 merged from 3.0.0005

write to static var caused useless Exception, introduced Methoded::put_element wich consumes those

$response:field[date]
$response:field[$.xxx[date]]

fixed source of ^hash::sql{bad}

$request:body unprecessed POST request

few barks:
bark("%s field not found", 0, &aname)

instead of type() checking everywhere used Value.as
now user descendants can be used in params.

VObject::as_*, is_defined now taken from bases.
xtable(table)
^if($xtable) now OK

is now works with VObject & VClass

fixed .log file dir

allow override parent variables, useful for form descendants [in vobject too, were in vclass]

allow override parent variables, useful for form descendants

derived classes can have fields of their own now

killed VAliased [redundant], moved $CLASS to VObject only [parser class instance]

started as()

no message

year column in month calendar [week year]

year column in month calendar [week year]

error reporting on object writes to MAIN improved [were ruind with fixing $obj[^if(1){$obj}] ]

$date.yearday
$date.daylightsaving

in letter texts one can use tainted data now. only she must specify the language.

^mail:send[
	$.from[paf@mail.design.ru]
	$.to[paf@mail.design.ru]
	$.subject[^taint[uri][ìîñêâà]=2]
	$.text[^taint[uri][ìîñêâà]=]
]

^process now prints more precise origin

^process now prints more precise origin

String::first_char now not fails on empty strings
^if(-f '') now ok and in 3 other places.

^string.mid(0;bad) fixed

^string.mid(0;bad) fixed

vcodeframe were mistakenly not completely transparent to object writes.
$hash[^if(1){$hash}] now works

all Debug dirs in .dsp now named 'Debug'

exception_type  email.format

mail:send empty  email checked

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

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

$f[file::cgi]
$f.UPPER case fields

$file.content-type [instead of .mime-type]
now works for file::stat also

case insensitive mime_type_of

response transcoded source->client only when text/* or simple onoverridden $response:body

merged latest updates to head

^xdoc::create[[uri]]... base uri for document being created, imports and other relative file names would be relative to this uri
default uri=path_translated

xsltParseStylesheetDoc bug workaround

emtpy string, or string of whitespaces considered bad number now

^xdoc.transform[xdoc <<can be now

^xdoc.transform[xdoc <<can be now

^string.normalize  [old name: optimize

^math:crypt updated to generate random salt when needed and to call system crypt() if not $apr1$ prefix

no message

uue to separate file
introducting $message:received
^mail:send rewritten with backward comp

moved libltdl and pcre to libs/
added libs/md5 which is linked to non-apache targets
^math:crypt[password;$apr1$salt]

marged latest HEAD updates, mainly file:justname&co & @auto/conf[filespec

    !^file:dirname[/a/some.tar.gz]=/a
    !^file:dirname[/a/b/]=/a
    !^file:basename[/a/some.tar.gz]=some.tar.gz
    !^file:justname[/a/some.tar.gz]=some.tar
    !^file:justext[/a/some.tar.gz]=gz

introducing @conf/auto[filespec]

parser3.conf renamed to auto.p

bin/parser3.conf.dist [moved from etc

^file::exec[script;$.bad now error, not skip

no message

suexec env keys filter plus CGI_ as valid prefix

file::exec/cgi to pass HTTP_ vars
introducing SAPI::environment

^if(" 1 "){y} bug fixed
optimization string->double @ compile time were not-enough-checking...

whitespace after number in autoconvert now ignored

$form: not determined yet check

no message

fixed .dsp-s along with reorganized cvs modules dirs structure

image::measure can png now

^date::create[%H:%M[:%S]] added

^date::create[%Y[-%m[-%d[ %H[:%M[:%S]]]]]]
[-%m now

request.uri now never 0

doxygen dot image size reduced

no message

^date::create[2002-12-33 01:03:04]

sample of 'using junction out of context'

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

int/double/string:sql{}[$.default{code}]
fixed [were barking: "junction used outside of context"]

user junctions context killed

junctions to local contexts got cleanized&checked later

string now optimized prior to .left .right .mid .pos .match when that is profitable,
and always before .replace
when $ORIGINS(1) optimization disabled
economy from not wasting mem on lots of strings which occur by lots of String:mid calls to get parts of source string between found_occurances

string.match[]['] option enables generation of $match.prematch .match .postmatch columns

xdoc(xnode) now fully - fields&methods

xdoc(xnode) now fully - fields&methods

VStateless_string_object speicalized light version of VStateless_object

VAliased get/set alias now virtual and implemented down in VClass, fclass_alias removed,

OP_GET_METHOD_FRAME merged with OP_CALL, VCodeFrame move to stack [no more heap waste on each CALL]

removed Value::fname

removed check, preventing content-length: 0 from appearing

$result in @main now taken into account as in usual functions

$result in @postprocess & @unhandled_exception now taken into account as in usual functions

stderr of execs mark as tainted

switch in hash constructor fixed [were problems with using of stacked wwrapper after it's death]

table.select(expression) 0

killed 8 bytes from String.head

xslt params fixed

fixed string.replace [when reconstructing pieces were split by max_integral(piece.size), thus some strings to replace happen to be split into two = not replaced)

^date::create now may not supply day, default 1.
checked 29.03 -> 29.02 roll on non 366 days' year.  | 31.05->31.04   roll

^cache[file][date]{
   ^cache(seconds)
   ^cache[date]
}

assigned exception types

forced language of $source field of exception to 'tainted',
so that sql-langed-frags could be outputed outside of connect

removed date.roll limit of +-1 offset

fixed date roll on daylightsaving days
mktime took into account tm_isdst flag, which remained from BEFORE roll, but should have been reset

no message

introducing ^try

introducing ^try

^table.locate(logical expr)

--disable-execs

--disable-execs

--disable-execs

isapi site config beside .dll

process body now evaluated in PASS language

in some situation, xpath query returned result with type NODESET, but empty nodeset member field,
checked that

string iterators fixed again, so were String::join_chain

//#define DEBUG_STRING_APPENDS_VS_EXPANDS

speed uptimized: string::is_empty

strign to string append optimiziation idea and estimates

in_expression
aimed to solve old problem with string/nonstring values,
now in expressions double/int values are passed as-is, without stupid tostring/fromstring conversions

in_expression
aimed to solve old problem with string/nonstring values,
now in expressions double/int values are passed as-is, without stupid tostring/fromstring conversions

math:random range check fixed

integer  division stops name

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

rewritten ^cache to use non-blocking-exclusive-caches

operators check 2
floated up old error of staying in 'entered class' state after $a:a[a]
it prevented operators from being called thereafter

operators check, thay mistakenly seen in
  $class:operator
  $object.operators
contexts

now compiles under win32

moved etc&www out of src, moved configure&co out of src
added windows-1250.cfg
straightened installation scripts procedure
made targets/cgi/parser3.C be dependant on ./configure --sysconfdir change