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When using the perl library Storable to store and retrieve XML::LibXML document objects, I get a segmentation fault. Specifically, once I use the LibXML routine findnodes. My question is: why, and is ...
cms's user avatar
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Consider this code: // g++ xml.cpp -I /usr/include/libxml2 -lxml2 #include <libxml/xmlschemas.h> #include <fenv.h> int main() { feenableexcept(FE_DIVBYZERO); xmlParserCtxtPtr ctx ...
Stewart's user avatar
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101 views

During compilation of the latest stable release webkitgtk-2.46.3 I'm getting this error: raphy@raohy:~/Downloads/webkitgtk-2.46.3$ cmake --build builddir/ [ 92%] Built target ...
Raphael10's user avatar
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15 views

I have an .xsd file that has an element wich needs to conform to the following regex: ^[0-9]{1,9}$ According to ChatGPT and Copilot, this regex means that the value must have between one and nine ...
Diego Folieni's user avatar
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I've recently ran into an issue where I have to install an older (4.6.2) version of lxml to use an older version of pandas, however, when installing via pip install lxml==4.6.2, the wheel simply won't ...
bqback's user avatar
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Does the official specification of XSD allow to re-define attribute values (with default/fixed) in derived types with <extension>? Both MSXML and Xerces-C allow this, but not libxml2 (does not ...
Davide Capodaglio's user avatar
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2 votes
3 answers
2k views

I'm having trouble installing XML::LibXML with cpan on ubuntu 22.04. I have installed libxml2 and zlib1g. And CPAN reports that it sees libxml2: # Compiled against libxml2 version: 21303 # Running ...
Dean Guenther's user avatar
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1 answer
109 views

I want to validate an XML document against an XSD schema. I'm using libxmljs 0.33 with NodeJS 18. I keep receiving this error: Error: Invalid XSD schema at createPDF (/root/workspace/app/apps/...
Alaa Eddine Cherif's user avatar
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1 answer
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I am trying to create a xmlNode from an XML string with xmlParseBalancedChunkMemory but when the XML string containing a prefix/namespace in it, libxml2 would throw error 201 (...
codenamezero's user avatar
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2 answers
173 views

Question: What is the correct way to register the default NS for XPath context? I've gone through numerous posts (mostly non-C++ and Google search) about registering NS, but I cannot find anything for ...
codenamezero's user avatar
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131 views

I have the following sample XML. if I feed it to libxml2 without any formatting or whitespace in between, then it would pretty-print fine when calling xmlNodeDump() with 1: const char *xml= "<...
codenamezero's user avatar
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When I run sentry devserver --workers on my computer, I encounter the error: xmlsec.InternalError: (-1, 'lxml & xmlsec libxml2 library version mismatch') My computer is running MacOS m3 pro, ...
zuanmei wu's user avatar
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35 views

My libxml2 Version is 2.9.10 I tried to parse the HTML and find the SVG from it, and save it in file. The work went smoothly. However,I found the saved svg can't not render in browser. I compared the ...
xxpp123zz's user avatar
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0 answers
1k views

I am trying to install python module shareplum on python3.8 and My machine is RHEL 6.10 , but getting below error while using command: pip3.8 install shareplum × Getting requirements to build wheel ...
Ashu's user avatar
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1 answer
246 views

I am trying to build libxml2 on a high performance cluster where I don't have root privileges. I do this with (first loading possible dependencies as instructed by someone who managed to install ...
Kvothe's user avatar
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0 answers
124 views

Can the libxml2 SAX interface do schema validation against the whole XML contents? Currently, I have a completed xsd loaded into the memory. Based on my knowledge, libxml2 SAX interface is a stream-...
Gavin Tian's user avatar
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1 vote
1 answer
361 views

Trying to build statically an application using libxml2 I have errors like undefined reference to `__imp_xmlTextReaderRead' Removing the -static option it works perfectly. The command I used is: gcc -...
Francesco Spilotros's user avatar
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3 votes
1 answer
1k views

What are the current differences or improvements of libxmljs2 vs libxmljs? Which one to choose for a new node.js project? libxmljs seems active again as of today, so the reason of the libxmljs2 fork ...
Davide Capodaglio's user avatar
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Versions Kotlin 1.9.22 libxml 2.9.14+dfsg-1.3 OS: Ubuntu 23.10 The Problem In a small Kotlin/Native application I use cinterop with libxml2 to evaluate a set of XPath expressions to extract element ...
Ralf's user avatar
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319 views

I have an XML as follows: xmlChar *xml_in: <rpc-reply xmlns:abc="http://xml.myorg.net/"> <a myorg:style="abc-myorg"> <b>Enabled</b> <c>1</c> <...
void's user avatar
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1 vote
1 answer
164 views

I am calling this code snippet inside a thread. But I'm getting memory leak.Is it due to continuous opening and closing of the File?If so, how can i solve this issue? if(g_readFromDataFile == TRUE) { ...
Anamika Bhat's user avatar
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1 answer
241 views

I am compiling libxml2 with the next setup: function libxml() { wget -O - https://download.gnome.org/sources/libxml2/2.11/libxml2-2.11.5.tar.xz | tar --strip-components 1 -xJ ./configure ...
Walddys E. Dorrejo Céspedes's user avatar
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1 answer
388 views

I have Fortran code, for which I would like to enable trapping of floating-point exceptions (as recommended by the compiler man pages). But when I do so, the binary will no longer run in a Slurm queue....
H. Weirauch's user avatar
  • 33
0 votes
1 answer
125 views

I generate a html of an img tag is wrapped by 255 div tags. I use libxml parse the html and output the result, but the img tag is missed in the result. But if the count of the div tags is 254, the ...
a_adler's user avatar
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0 votes
1 answer
138 views

I need an xmlNode that points to the "tiles" element of this file. <map> <export from="v4.3.9" build="4390" date="2023-07-17" time="14:55:14&...
TraceTalcum's user avatar
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1 answer
73 views

I am building a program that does a merge validation between two xml files using libxml2 v2.11. In summary, I am creating a copy of a target dom to then replace all nodes with the replacement dom's ...
JoseleMG's user avatar
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3 votes
0 answers
286 views

I want use this lib in my project: https://github.com/terminalstatic/go-xsd-validate I try to use debug is vscode on Windows. Now i am getting this error: Build Error: go build -o ...\service\...
ragarac3's user avatar
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1 answer
899 views

I've been using CDK to regularly deploy my python-based lambdas to AWS for over a year and it's been working great. The build broke yesterday, and I noticed that the image I'm using was updated a ...
Devvex23's user avatar
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0 answers
124 views

I'm confused about the return value. I think the ret is a newly allocated memory, and I need to free it by using xmlFreeParserCtxt. But when I remove xmlFreeParserCtxt, I found there is no error and I'...
icy17's user avatar
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1 vote
1 answer
65 views

I am trying to parse the XML (or maybe HTML?) output of the San Francisco transit Operators API (free API key required): https://511.org/open-data/transit Pasted the full XML string into this Gist ...
MichaelChirico's user avatar
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0 answers
83 views

learning to use the libxml2 library, and I'm trying to develop code that uses the same schema file to validate either multiple buffers of xml data or multiple files of xml data. But it looks like I ...
modelmanjohn's user avatar
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1 answer
142 views

My Python script is: def xmlEncodeSpecialChars(doc: xmlDoc, input: str) -> str: ''' Do a global encoding of a string, replacing the predefined entities this routine is reentrant, and result ...
Danny Holstein's user avatar
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1 vote
1 answer
82 views

I am trying to filter records in a given XML file matching the contract ids contained in a CSV file. The xml file looks like this: <ROOTS02 xmlns="http://www.fja.com/RAN/RANTS02" xmlns:...
Andreas's user avatar
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2 votes
0 answers
39 views

I have a test.xml file which contains the following content: <div value="éclair">éclair</div> I'm using the following perl code to extract and print it: use strict; use XML::...
jonah_w's user avatar
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0 votes
1 answer
241 views

I use the libxml2 Gnome in a multithreaded environment. When I call xmlReadMemory() I use xmlGetLastError() to have the detail of error message. However this function, according to the doc, returns ...
Jerome Guillaume's user avatar
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0 votes
1 answer
152 views

I modified the DOM parsing example found here: https://libxmlplusplus.github.io/libxmlplusplus/manual/html/chapter-parsers.html#sect-dom-parser The code: #include <libxml++/libxml++.h> #include &...
ryan714's user avatar
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0 votes
1 answer
291 views

I'm trying to compile a project utilizing QT and LibXMl++. I'm having trouble messing around with the cmake file. I'm getting undefined references to libxml++ while compiling my code. Here is the ...
ryan714's user avatar
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0 votes
1 answer
83 views

I have an XML document that looks like this: <RootNode schemeIdUri="xxx"> <cenc:pssh>some_data</cenc:pssh> <bar:detail>details</bar:detail> </...
dv_'s user avatar
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0 votes
1 answer
118 views

I am wokring with XML and XPATH v1.0, specifically using libxml2's Schematron module, that I am quite sure that uses the Xpath module for the assert tests. So in order to simplify the problem, lets ...
JoseleMG's user avatar
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0 votes
1 answer
294 views

We have code which does parsing of SOAP xml, and we use xmlNodeGetContent api. In valgrind it shows that it leaking memory. What i found in some posts that we need to explicitly free the memory ...
Neeraj's user avatar
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0 votes
1 answer
662 views

I've been trying to cross-compile an application from Linux > Windows which depends on libxml2. I'm trying to use Conan for managing the dependencies. I've been running into various roadblocks, the ...
Robert Stewart's user avatar
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0 answers
1k views

I can use xsltproc from http://xmlsoft.org/sources/win32/64bit/ on Windows 8. But after I upgrade to Windows 10, xsltproc stops working and crashes every time. Has Anyone experienced this problem ...
Li Zhou's user avatar
  • 13
-1 votes
1 answer
123 views

I have a large 120MB XML file, and i have written 2 parsers to parse it, 1 with the DOMDocument API, which uses roughly 80 minutes to parse it, and another parser using the XML Parser API, using ...
hanshenrik's user avatar
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1 vote
1 answer
250 views

Given this example schema ("big.xsd"): <?xml version="1.0" encoding="UTF-8" ?> <xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema"> <xsd:...
snakecharmerb's user avatar
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0 votes
0 answers
378 views

Why this code is working without issues on my mac with any version of python, requests and lxml, but doesn't work in any docker container? i tried everything( it just fails on 34533 line (discovered ...
Van4ozA's user avatar
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0 votes
1 answer
68 views

I've built a ctypes interface to Libxml2, the Python xmlDoc is: class xmlDoc(ctypes.Structure): _fields_ = [ ("_private",ctypes.c_void_p), # application data ("...
Danny Holstein's user avatar
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0 answers
70 views

Given an XML file (stored in, say, sample.xml), and an XPath expression (say, //storyinfo), I want to get the character index in the XML file of the start of each node that results from evaluating the ...
Gotama's user avatar
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2 votes
2 answers
3k views

Minimal example: In [1]: from lxml import etree In [2]: etree.fromstring('<who>syslogd</who>').xpath('/who/text()') Out[2]: ['syslogd'] currently I'm using helper function: def ...
Rahul's user avatar
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1 vote
0 answers
90 views

i get the message "Could not find function xmlCheckVersion in library libxml2. Is libxml2 installed?" Also PS C:\Users\herna> pip install lxml --upgrade Requirement already satisfied: ...
Jaf's user avatar
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-1 votes
1 answer
421 views

I am getting Error: Invalid XSD schema error while running this error. What is the actual issue, I am unable to find it. var libxml = require("libxmljs"); var fs = require('fs'); var xsd = ...
Alwaysdoubt's user avatar
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