10-15-2018
10 More Discussions You Might Find Interesting
1. Programming
Hello,
I actually try to make client-server program.
I'm using SCO OpenServer Release 5.0.0 and when I try to compile my code (by TELNET) I've got this error :
I'm just using this simple code :
and I get the same error if I use :
If someone can help me,
Thanks (2 Replies)
Discussion started by: soshell
2 Replies
2. Shell Programming and Scripting
Hi, I am trying to write 2 simple scripts. One to echo a message into a socket, and the other to read from it. There are many tutorials about, but they're mostly about retrieving web pages through a socket. The code I'm trying is
echo qwerty > /dev/udp/localhost/22 (the first port I found that... (2 Replies)
Discussion started by: zeppelin147
2 Replies
3. UNIX for Advanced & Expert Users
Hi,
I was porting ipv4 application to ipv6; i was done with TCP transports. Now i am facing problem with SCTp transport at runtime.
To test SCTP transport I am using following server and client socket programs. Server program runs fine, but client program fails giving Invalid Arguments for... (0 Replies)
Discussion started by: chandrutiptur
0 Replies
4. Programming
Hi all,
On the server side, one socket is used for listening, the others are used for communicating with the client.
My question is: if i want to set option for socket, which socket should be set on?
If either can be set, what's the different?
Again, what's the different if set option... (1 Reply)
Discussion started by: blademan100
1 Replies
5. HP-UX
Hi there,
are there any functions that can get the packets statistics on UNIX ?
thanks. (2 Replies)
Discussion started by: Frank2004
2 Replies
6. Programming
Why does this socket function only read the first 1440 chars of the stream. Why not the whole stream ? I checked it with gdm and valgrind and everything seems correct...
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <string.h>
#include... (3 Replies)
Discussion started by: cyler
3 Replies
7. Programming
Dear Experts,
i am compiling my code in suse 4.1 which is compiling fine,
but at runtime it is showing me for socket programming error no 88
as i searched in errno.h it is telling me socket operation on non socket,
what is the meaning of this , how to deal with this error , please... (1 Reply)
Discussion started by: vin_pll
1 Replies
8. Programming
Hello
I try to send DHCP RENEW packets to the network and receive the responses. I broadcast the packet and I can see that it's successfully sent using Wireshark. But I have difficulties receiving the responses.I use packet sockets to catch the packets. I can see that there are responses to my... (0 Replies)
Discussion started by: xyzt
0 Replies
9. IP Networking
I need clarification on whether it is okay to set socket options on a listening socket
simultaneously when it is being used in an accept() call?
Following is the scenario:-
-- Task 1 - is executing in a loop - polling a listen socket, lets call it 'fd', (whose file descriptor is global)... (2 Replies)
Discussion started by: jake24
2 Replies
10. IP Networking
Hello,
Our software is using a TCP socket (AF_INET, SOCK_STREAM) to communicate with an Ethernet device. When we send a message, the message object writes itself in full onto the socket's stream buffer before the software invokes send() from socket.h.
I'm still researching, but have 2... (1 Reply)
Discussion started by: bix_20002000
1 Replies
LEARN ABOUT HPUX
elf_version
elf_version(3E) elf_version(3E)
NAME
elf_version() - coordinate ELF library and application versions
SYNOPSIS
Command: [flag]... file... [library]...
DESCRIPTION
As elf(3E) explains, the program, the library, and an object file have independent notions of the "latest" ELF version. lets a program
determine the ELF library's It further lets the program specify what memory types it uses by giving its own ver, to the library. Every
program that uses the ELF library must coordinate versions as described below.
The header file supplies the version to the program with the macro If the library's internal version (the highest version known to the
library) is lower than that known by the program itself, the library may lack semantic knowledge assumed by the program. Accordingly, will
not accept a working version unknown to the library.
Passing a ver equal to causes to return the library's internal version, without altering the working version. If ver is a version known to
the library, returns the previous (or initial) working version number. Otherwise, the working version remains unchanged and returns
EXAMPLES
The following excerpt from an application program protects itself from using an older library.
if (elf_version(EV_CURRENT) == EV_NONE)
{
/* library out of date */
/* recover from error */
}
WARNINGS
The working version should be the same for all operations on a particular ELF descriptor. Changing the version between operations on a
descriptor will probably not give the expected results.
SEE ALSO
elf(3E), elf_begin(3E), elf_xlate(3E).
elf_version(3E)