UNIX/Linux Programming - C++ Forum

by yadude1e3

void* pointer to class method pointer

I'm trying to do an operation which is probably horribly platform-specific. Basically I'm using d...

[2 replies] Last: Ok, this is an old thread, but I was away. You have to be really, r... (by jsmith)

by ruchi01

error in compiling

Hi! I am a beginner to c++. I tried to compile and link following code #include "Pythia.h" #i...

[1 reply] : Please use the code formating tag on the right to format your code. ... (by kbw)

by pntball650

compile errors in linux

I wrote this program in visual C++ but it has to be able to compile in linux.... Im getting many err...

[3 replies] Last: Ah, the joys of porting from MSC++... You need to #include <cstdli... (by Duthomhas)

by joe3dge

find file size and file type

I am Using the POSIX library "dirent.h" to search a folder for files. Question 1: is there an eas...

[1 reply] : 1: stat or fstat 2: http://www.delorie.com/gnu/docs/glibc/libc_270.... (by kbw)

by NullRx

Problem Getting HTML Response Header

Hey guys I am kinda new to the network programming scene so forgive the bad style, anyways I can't s...

[no replies]

by santaris

Get the path of the executable file

Hello.Is there any function to get the exact path where the executable is even if the executable pat...

[4 replies] Last: Probably! (by xcoder)

by quant

trouble with rt-app

hi every1, I need a suggestion about rt-application. if i did it and send data to my socke I've go...

[no replies]

by saessie

Problem with system()

Hi! I have encountered a problem using system() in my program. When using it, for example, syst...

[1 reply] : Try using exec() instead. (by Zaita)

by thht

putting shared object files in the same folder as the executable

hi, i am coding a project that does not obey to the standard linux path-scheme. it consists of one ...

[2 replies] Last: so i dont get around writing a starter-script i suppose. so the questi... (by thht)

by dheerajsuthar

problem implementing fork

Hi, I was honing my linux programming skill when this nuisance started bugging me. I wanted to crea...

[1 reply] : Solved: replacing printf("#") in parent process with while(1){ ... (by dheerajsuthar)

by jaganbabu

Core Dump in called function?How to handle it gracefully from calling function

Iam calling a function from another library.The function is coredumping due to unavailability of mem...

[1 reply] : if function of other library having pointer as input parameters, maybe... (by ReeV)

by herat007

segmentation fault while delete..

HI, I am gettin a segmentation fault while deleting an object, I have defined an object CStopW...

[2 replies] Last: You can't delete "this"... you don't need to anyway. When you use n... (by turbozedd)

by DrChill

c++ install?

I decided to try Linux (ubuntu to be specific) so what do I install now? I am lost :(

[8 replies] Last: Thank you ... however unfortunately my laptop cord went belly-up AGAIN... (by DrChill)

by kevinchkin

fork() child process in background?

Hey Guys, Is there any way we can fork the child process in background? Actually, when I googled...

[6 replies] Last: Having you considered doing POSIX threads? (by losl)

by mamali

a program that print itself

could any one write a program that print it self ?

[12 replies] Last: That's not a quine. A quine prints it's full source code. Take the e... (by chrisname)

by mzd72

cygwin

I am beginning network progaming in windows i instaled Cygwin but i don't no how to use it.

[15 replies] Last: Thanks Grey Wolk. Wow, all this started by a throw away comment. S... (by kbw)

by mamali

determine that is the port open

i want to write a program that get a port and a host from stdin and find if the port is open or no ....

[1 reply] : Start here... http://nmap.org/ (by guestgulkan)

by turbozedd

make/g++ error

If if do g++ main.o I get linker errors, which is expected, but g++ main.o something_else.o give...

[7 replies] Last: wow... I must be blind. I think I have lots of those :( Thanks E... (by turbozedd)

by chrisname

Child processes (fork() ?)

I understand using the "fork()" function to create a child process. I understand that the fork() fun...

[11 replies] Last: I was thinking I could use another child process to do the timing. It ... (by chrisname)

by vRltwE

Design Qt Form inside Netbeans

Hi, I am programming in Linux, developing a C++ program in Netbeans. Actually my program runs on ...

[4 replies] Last: I can't help you more specifically as I don't use that IDE. Here are ... (by Bazzy)

UNIX/Linux Programming - September 2009

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