Search Results

from "Unix Programming FAQ (v1.37)"

6.3 How to create shared libraries / dlls?
==========================================

The precise method for creating shared libraries varies between...

The prolems are 2.
1) the lack of the ! into the (pid1=fork())
2) the lack of a wait or waitpid function after the else.

The output of your program is correct, but sometimes the first output...

Thanx Perderabo, I have solved my problem using as pipe as fifo thanks your suggestion of open
the pipe twice.

I have modifyed your source because your line:

if(pid1=fork())

was incorrect....

Could someone Help me with this code please?



#include <stdio.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <string.h>
#include <fcntl.h>

#define SIZE_B...

Thanx a lot Perderabo.

hi guys, I'have a question 4 u.

Why this code give me the right output (an integer on the stdout):



read(fd,&mpid,sizeof(pid_t));
printf("%d\n",mpid);



Instead this code give me only...