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Hi, i am having this problem with c structure pointers. this is snippet from a larger program in which i use temp* to assign values to different other pointers but whenever i update temp* it automatically updates the value of all other assigned pointers as well. pointer b points to …

i am writing a program with threads. it's a simple program in which user will enter how many number of thread he want to be created. what technique we use to create multiple threads ?? using for loop ??? suppose to run 3 threads... [code=c++] for(c=0; c<3; c++ ){ pthread_create(&thread[c], …

I am using this code for simply reading from a text file but i want to put file pointer at the begining again when it reaches to the end of file. But my code below is not working. u can ignore extra bits of my code... like header files... :) …

i am working on c++ server client example using sockets.... whenever i tried to run server 2nd time on the same port it fails !! ok... i know that port is not free and still opened for my previous program but i have used [icode]SO_REUSEADDR[/icode] but still it's not working …

I've got following code section: [code=cplusplus] #include "stdafx.h" int main() { string str; cout << "Enter file name: "; getline (cin,str,cin.widen('\n')); char* file_name=new (nothrow) char[str.length()]; if(file_name==0) { cout << "Error: Memory could not be allocated!\n"; } else { strcpy(file_name,str.c_str()); WriteFile(file_name); ReadFile(file_name); [COLOR="Red"]delete[] file_name;[/COLOR] } getch(); return 0; } [/code] When …

Hi, I am new to c++ programming.... i am working on a example and when ever i run the following code i get error "Server fifo failure" this is an example and should work alright but error making no sense... :( I am running this code using sun C++ compiler.... …