10 More Discussions You Might Find Interesting
while i try to start the audit i have the below error message .
** auditing enabled already
A system call received a parameter that is not valid.
please advice (6 Replies)
Discussion started by: thecobra151
i tried the following source codes:
printf("demo of fork\n");
demo of fork
main() (3 Replies)
Discussion started by: pnirmala
3. UNIX for Advanced & Expert Users
I wrote a program, to read from a master terminal.
However, the 'read' system call keeps returning the same data endlessly (I expected it to read once and then block).
What will cause t data to be flushed, after 1 read?
#include <sys/types.h>... (1 Reply)
Discussion started by: karthikb23
I am having an issue with using sockets.
I have a program which binds to a socket and listen on it. Later I spawn a thread to handle some function. In the new thread created I need to call a shell script which executes the specified function. Here I am using a system command to call the... (5 Replies)
Discussion started by: Janardhanbr
where can I find the detail information about the syscall in binary instructions of linux/mips.
for example, in linux/mips:
li v0, 4140
it's a syacall of "lseek" , but how can I find that which registers will be used in this syscall , and the meaning of the arguments in the... (2 Replies)
Discussion started by: zerocool_08
I have a daq program that runs in an infinite loop until it receives SIGINT. A handler catches the signal and sets a flag to stop the while loop. After the loop some things have to be cleaned up.
The problem is that I want my main while loop to wait until the next full second begins, to... (2 Replies)
Discussion started by: soeckel
i am using IBM P6 server and OS is AIX 5.3. my code is written in c/pro C.
i am facing problem in msgctl() system call.The variables msg_qbytes and msg_cbytes are used to store total no of bytes and current no of bytes in a QUEUE,but it is showing me as ZERO though data are there... (0 Replies)
Discussion started by: ajaysahoo
8. UNIX for Advanced & Expert Users
Ho do I differentiate system call from library call?
for example if I am using chmod , how do I find out if it is a system call or library call?
Muru (2 Replies)
Discussion started by: muru
I write a c program to list the directories recursively. For this I write a function called my_readdir to read the content of directory. For this I use read system call it returns -1, then I use readdir system call it gives comment terminated error or segmentation... (1 Reply)
Discussion started by: spmlingam
When i read 4 bytes from a socket the read function returns 0 value. what does it mean?
How should i know whether a message is available in the socket or not? (1 Reply)
Discussion started by: Madhu Babu