system calls and atomic operation Post: 302515045

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

System Calls

What does the system call "dup" do? What is the difference between dup and dup2 I have a fair idea of what it does but I am confused when its coming down to the exact details... Please help me!:confused:

2. UNIX for Dummies Questions & Answers

System calls for cp and mv

Which system calls are made for operations cp and mv

3. UNIX for Dummies Questions & Answers

System calls?

open, creat, read, write, lseek and close Are they all primitive? :confused: *Another Question: is there a different between a system call, and an i/o system call?

4. Solaris

System calls ?

where can i find the differences in System calls between solaris and aix? also is it possible to find a comprehensive list of them?

5. Shell Programming and Scripting

Using System calls without compilation

Hi... I would like to create a program that can be easily ported between several Linuxes... Therefore I would like to avoid compilation and have the ability to run it as shell scripts runs... My program need to call some system calls such as fork etc... do you know a way to use them without...

6. UNIX Desktop Questions & Answers

Using system calls

Hi, I'm new to UNIX system calls. Can someone share your knowledge as to how exactly system calls should be executed? Can they be typed like commands such as mkdir on the terminal itself? Also, are there any websites which will show me an example of the output to expect when a system call like...

7. Programming

System calls

why user is not able to switch from user to kernel mode by writing the function whose code is identical to system call.

8. BSD

system calls

what is the functions and relationship between fork,exec,wait system calls as i am a beginer just want the fundamentals.

9. UNIX for Dummies Questions & Answers

About system calls.

Hi all, I am new here . I want to know about system call in detail. As system calls are also function .How system identifies it.:)

10. UNIX for Dummies Questions & Answers

system calls in C

Hello, how would i be able to call ps in C programming? thanks, ---------- Post updated at 01:39 AM ---------- Previous update was at 01:31 AM ---------- here's the complete system call, ps -o pid -p %d, getpit()

LEARN ABOUT DEBIAN

std::atomic

std::atomic< _Tp >(3cxx)												  std::atomic< _Tp >(3cxx)

NAME

       std::atomic< _Tp > -

SYNOPSIS

   Public Member Functions
       atomic (const atomic &)
       constexpr atomic (_Tp __i)
       bool compare_exchange_strong (_Tp &, _Tp, memory_order, memory_order)
       bool compare_exchange_strong (_Tp &, _Tp, memory_order, memory_order) volatile
       bool compare_exchange_strong (_Tp &, _Tp, memory_order=memory_order_seq_cst)
       bool compare_exchange_strong (_Tp &, _Tp, memory_order=memory_order_seq_cst) volatile
       bool compare_exchange_weak (_Tp &, _Tp, memory_order, memory_order)
       bool compare_exchange_weak (_Tp &, _Tp, memory_order, memory_order) volatile
       bool compare_exchange_weak (_Tp &, _Tp, memory_order=memory_order_seq_cst)
       bool compare_exchange_weak (_Tp &, _Tp, memory_order=memory_order_seq_cst) volatile
       _Tp exchange (_Tp __i, memory_order=memory_order_seq_cst)
       _Tp exchange (_Tp __i, memory_order=memory_order_seq_cst) volatile
       bool is_lock_free () const
       bool is_lock_free () const volatile
       _Tp load (memory_order=memory_order_seq_cst) const
       _Tp load (memory_order=memory_order_seq_cst) const volatile
       operator _Tp () const
       operator _Tp () const volatile
       atomic & operator= (const atomic &)
       atomic & operator= (const atomic &) volatile
       _Tp operator= (_Tp __i)
       _Tp operator= (_Tp __i) volatile
       void store (_Tp, memory_order=memory_order_seq_cst)
       void store (_Tp, memory_order=memory_order_seq_cst) volatile

Detailed Description
   template<typename _Tp>struct std::atomic< _Tp >
       atomic 29.4.3, Generic atomic type, primary class template.

       Definition at line 155 of file atomic.

Author
       Generated automatically by Doxygen for libstdc++ from the source code.

libstdc++							  Tue Nov 27 2012					  std::atomic< _Tp >(3cxx)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

System Calls

Discussion started by: clickonline1

2. UNIX for Dummies Questions & Answers

System calls for cp and mv

Discussion started by: gaurava99

3. UNIX for Dummies Questions & Answers

System calls?

Discussion started by: PlunderBunny

4. Solaris

System calls ?

Discussion started by: TECHRAMESH