Programming :: Parsing Xml File From A C Program?
Mar 14, 2009i wanted to know how can I pars a xml file (read data from xml file) and from C program.is there any function to do this for me in C.
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Programming :: Memory Corruption While Parsing In Multithread Program?
Aug 28, 2009language: C
OS: linux
I wrote a multithread program(approx 1000 thread have to run) and each thread has to parse a file(for each thread there is one file, ex:thread1 has to parse file1 and thread2 has to parse file2 like this....). I wrote "parse" program as follows. It is working well, if i create 50 threads. but if i run more than 200 thraeds Im getting doublefree corruption as follows:
Code:
*** glibc detected *** ./simulator: double free or corruption (fasttop): 0xb70007b0 ***
And some time I am getting parsing problem and error af follows:
Code:
powersetting.6607:1: parser error : Start tag expected, '<' not found (where powersetting.6607 is file name, when i check this file it is started with '<').
parse program as follows:
Code:
void parse_first(char* filename, int portnum, struct Poweroff *Powerptr1)
{
struct Poweroff *Powerptr;
Powerptr = Powerptr1;
[code]....
Programming :: Parsing Xml File Using Shell Script And Generate Report In A PDF File?
Jul 9, 2009parsing xml file using shell script and generate report in a PDF file
Xml file input:
<report>
<student name="x" father name="x1" class="first" Address="xyz">
<property name="sports" value="yes"/>
<property name="drawing" value="no"/>
[code]....
Programming :: Parsing Log File With Awk?
Aug 31, 2009I have logs files from freeradius that have looks as follows:
$ grep "Login incorrect (rlm_ldap: User not found" /var/log/radius/radiusd-inner-tunnel-20090831.log
Mon Aug 31 09:25:27 2009 : Auth: Login incorrect (rlm_ldap: User not found): [John Doe] (from client oficina port 0 via TLS tunnel)
[code]....
I use the following line to get the amount of users that don't exist on ldap:
Code:
grep "Login incorrect (rlm_ldap: User not found" /var/log/radius/radiusd-inner-tunnel-20090831.log | awk '{print $14}' | sort -fu | wc -l
Now, awk on line one for example parses [John Doe] and [Joon Williams] as "[John" and that it's not what I'd want. I mean how could I do for awk looks username field as closed between squared brackets?
Programming :: Perl: Parsing A Log File?
Nov 9, 2010I have a log file (test.log) starting & ending within dash (--) as below. I am looking to write a parser for test.log. This test.log file currently has single value for one Job ID but I wish to parse for repeated N values of different Job ID - Job, User, Queue, Dispatched Date, Dispatched Time, Completed Date, Completed Time, Hosts/Processor, CPU_T and TURNAROUND. I can either output this 10 values in another .log file or dump into cgi.
The selected parameters from test.log for parsing with above 10 attributes are -
--
Job <345010>
User <xyz>
Queue <gaussian>
[code]....
Programming :: Bash Scripting - Parsing Text File By Character
Aug 11, 2009Is there a way to process individual characters one-by-one from a text file in Bash, or is that hoping for a little too much from this lovable old clunker?
View 13 Replies View RelatedSoftware :: Xml String Parsing Program In C Language
Jul 9, 2009I have one xml string as follows.
I have to parse it and have to get the elements On AC, NO system battery, NA, NA and hav to staore in a buffer. I want a c program to do this. can i use DOM or COM in unix
Programming :: Open Or Run A File/program Through A C++ Program
Jan 15, 2010Ok so Basically i have 2 questions
1. i know how to create a file with c++ using but is there a way to save it to a specific location on your computer with windows and linux
Code:
2. i need to know how to run/execute/open a file in a c++ program im using and its not working
Code:
General :: Parsing File Dates - Get The Date Of The Last Time A File Was Modified ?
Jan 11, 2010I need to get the modified date on a file in linux to use in a script.I tried using 'ls -l' on the file, but this caused problems when the date turned from a single digit into a double. The reason for the problem was because I was parsing the result string on spaces.How can I get the date of the last time a file was modified so I can use it in a script? For example, if a file was modified on 1/11/2010, I need the 11.
View 2 Replies View RelatedProgramming :: Get Group Name From GID Without Parsing /etc/groups?
Sep 14, 2010Is there a Linux system call that can be used to get the group name from the GID returned by stat()? I realize that I could parse /etc/groups (if my user had sufficient permissions).
View 3 Replies View RelatedProgramming :: Parsing S-Expressions In Python?
Feb 1, 2011I've been loosely following this:http://norvig.com/lispy.htmlAnd I have a problem: the parsing function throws an array out of bounds exception. I thought that maybe I'm doing it wrong, so I copy and pasted the code from the page, and still the same error
View 2 Replies View RelatedProgramming :: Parsing XML Using Sax Parser In Java
Jul 7, 2011I'll show the code first:
Code:
What I am after is to get the string text from the clip tags. But for now I just tested to see if it can finds the command tags and print something if it does. But it doesn't find it. Anyone knows why ?
Looks like the xml is not good, i test it with a xml validator:
Code:
Programming :: Log Access File Program?
Nov 11, 2010i want to make a program to write the result of access to a file ,i mean for example a user wants to (open,delete,edit)a file but if he has no access to this file ,something write to a log file.so after that i can check which user got access denied by accessing to which file.or if any tools available that can do this?or if there is any built in log access file that record the permission denied to files?
View 4 Replies View RelatedProgramming :: Program File Not Specify - Eclipse CDT?
Mar 7, 2010An error occured during running a code. I've made run configurations properly and I've chosen GNU Elf parser,Elf parser, Mach-O parser and Cygwin PE parser as a binary parser. Eclipse CDT can not find any error in the code and code runs in terminal properly. Here are the code:
Code:
/*
* pmutex.c
*
* Created on: Mar 7, 2010
*/
#include <stdio.h>
[Code]...
Eclipse denies to run it.I've made an investigation over the eclipse.org, but I can not find any solution.
Programming :: C++ Program Does Not Write File
Jun 26, 2011I have the following problem. I call a C++ program from a Java servlet by using Runtime exec. The OS is ubuntu and I use Netbeans 7.0 with Glassfish 3.1 web server.The program executes but it does not open and write into a specified file in a specified folder. The same C++ program compiled under Windows opens and writes this file.How can I solve this problem in Linux?
View 2 Replies View RelatedProgramming :: Source Code On Email Parsing In C++ ?
May 11, 2010Does anyone have source code on Email parsing in C++
View 1 Replies View RelatedProgramming :: Parsing And Storing Multiple Values Using 'awk'?
Jan 24, 2011I have a variable in which the data is stored as below:
variable_test=0m0.001s 0m0.001s 0m0.001s 0m0.001s 0m0.001s 0m0.001s .....an so on.
There are lots of values in format like "3m1.057s" are stored in variable_test separated with an space between two such values. For exapmple, value is "3m1.057s" I need to save different parts of a value in three separate array variables such as the
var_hour=3
var_min=1
var_sec= 057
tell if this can be done using "awk". A "WHILE" loop might be used to separate and store theses values I guess?
Programming :: Mail Log Parsing Script In Need Of Makeover?
May 30, 2011I'm working on a script that will parse a mail machine's logs and print a list of email addresses in this format:
authen@domain.com | sender@domain | recipient@domain
exam
account1@domain1.com | sender2@domain2.com |
[code]...
Programming :: Parsing Command Line Arguments In PHP?
Feb 1, 2010I want to know how to get eg. the contents of a form on a webpage which has been passed to a server side PHP script, inside for example an array which I can read. I've been reading a ebook on PHP which as far as I can see doesn't cover this inside it.
View 1 Replies View RelatedProgramming :: Parsing Datetime Domain Names
Oct 25, 2010I have spent lots of time trying to figure out how to parse the domain part of this file but am stuck.
How should this be approached:
Code:
Code:
The domains need to be parse at a maximum for 4 levels then the remainder will be put the last field.
Programming :: Parsing Out Squid Access Log With Awk And Grep?
Apr 25, 2011I'm trying to recreate a simple script I wrote to parse out the access.log to get a rough idea of websites that users are going to on our corp network. The issue I'm having is I want to pull out any line from access.log that ends in .com/ .org/ .net/ or whatever to only see what the user entered into the address bar and drop pictures, js's and everything else and log only this. so what I do is :awk '{print $8} | grep -e '[cong]|[ore]|[mgtv][/]'$ and nothing happens.I know there is an easier way to do this with awk alone,
View 8 Replies View RelatedProgramming :: Detect Opening Of A File Using A C Program?
Jul 19, 2011how to detect if a file is being opened by any application so that i can block it just before opening it... Actually i am working on android and using iNotify in JNI to detect the OPENING of a file...but the file is getting opened before the iNotify detects it..and therefore its displaying the contents of the file unmodified .. The actual requirement is that if anyone is trying to open the file it should be modified by my program and then the modified file should be opened.
View 10 Replies View RelatedProgramming :: No Output To Log File From Daemon Program?
Mar 18, 2011I am learning Linux daemon programming and write a simple daemon program. The issue is no data is written to the log file (/var/tmp/simpledeamon.log) though the file is successfully created (it's file size is zero from ls -l output). Could someone kindly point out the error in my program,The code is based on the Devin Watson's article at Here is the code:
// simplydaemon.cpp
// A simple Linux daemon.
#include <sys/types.h>
[code]...
Programming :: .py File To Run In Terminal As A Console Program
Sep 3, 2010i create a file with .py extension and run it then on windows it opens up directly in command prompt, but wat to do if i wish to do the same in ubuntu, i.e. i want the .py file to run in terminal as a console program, which does not happen as such.
View 14 Replies View RelatedProgramming :: [C] Parsing Lines Into Chunks And Writing Each Chunk?
Sep 10, 2010My C foo is terrible! I am working with some code which reads lines from a file and then reformats the lines and writes them to a new file.The input lines look like this:
Code:
+[NEOTEST?]
+[NEOTEST]
[code]...
Programming :: Bash Script Position Parameter Does Is Not Parsing '$1'?
Apr 8, 2010bash script:
Code:
$ bash --version
bash --version
GNU bash, version 3.1.17(2)-release (i486-slackware-linux-gnu)
Copyright (C) 2005 Free Software Foundation, Inc.
Code:
[serv:]$ cat test.sh
#!/bin/bash
[Code]...
The question is, how to config it works through 'function cool {}' or cool() {} with position parameter
Programming :: Parsing Unflagged Parameters In Bash Script?
Apr 6, 2010I've searched online and found many examples using getopts, but nothing that clearly explains it use, nor any examples of what I'm trying to do. I have a script named "process". It can take from 0 to 3 different options. I'd like to be able to handle these options regardless of the order that they are entered.
Syntax:
process [-v] [-d #] [-h|-?] [string]
-v = verbose mode on
-d # = how deep to do the process, expecting a number parameter
-h or -? = show command usage
string = only process lines containing the specified string
[Code]..
Programming :: Python - Parsing Data In Chunks / Sections?
Nov 5, 2010As a curious side project I'm playing with mzXML data(an xml format for holding mass spec data). A typical scan can be quite large, even up into GB size. I'm wondering how would one go about parsing an xml file in sections, one section at a time. The idea being if the computer doesn't have enough memory to load up the entire data file, work on chunks of it at a time.
View 3 Replies View RelatedProgramming :: Cross-platform LAN File Exchange Program?
Sep 2, 2010I recently faced a problem. At my college, I linked my laptop with my friend's laptop with an ad-hoc wifi network. I wanted to send him a file. I was running Ubuntu, and he was running XP. Unfortunately, I could not find an easy way to send him the file. Another problem I faced was when I wanted to transfer the contents of my hard disk to another computer. I had to install Filezilla server on the other computer, and upload the files from one computer to the other.
I feel that its a really cumbersome method of transferring files in the same network. Mobile phones have bluetooth, and a file can be sent to another mobile very easily without any fuss. Does anyone know whether any such program exists already? If not, I want to write such a program that will allow one user to add another user to a personal network, and send or recieve files and/or communicate in other ways. The only language I know is Python (self-taught). I was wondering what GUI framework to use. I've never written a GUI program before, and would like to hear your opinions. This will be a very basic program, and must be able to run on many platforms.
General :: Parsing A File Into Database?
Jul 14, 2010parsing the text file in perl.I have very large text file with plenty of columns and rows.how can i parse the file into Oracle database.
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