11-17-2011
Thanks for sharing...
though only for linux... (Or is it not?)
I may change the thread's place to more suitable after discussing with others from the staff...
All the best
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
i have to delete some files that were created on a particular date. is there any way to do that without affecting the files that were modified on the same date? (1 Reply)
Discussion started by: sskb
1 Replies
2. Shell Programming and Scripting
Hi,
I need the unix command which returns only the file name and its creation date/time in unix.
I tried ls -l <filename>. But that is giving other details also which I do not want.
Could anyone help me out?
Thanks. (6 Replies)
Discussion started by: unipepper
6 Replies
3. Shell Programming and Scripting
IS there any command to find the file creation time in Unix. (2 Replies)
Discussion started by: tinivt
2 Replies
4. Programming
Hi Everybody,
Is their any functions to find out the file creation time in 'C' (2 Replies)
Discussion started by: mr_manii
2 Replies
5. Shell Programming and Scripting
Hi All,
Cany any one help me in solving this..
Problem statement: I have a requirement to find the time from which there are no files created in a given directory. For this I am assuming that I need to get the file creation time in seconds, then the current time in seconds using `date +%s`.... (7 Replies)
Discussion started by: chary
7 Replies
6. Shell Programming and Scripting
Hello folks,
I have a file, but it change every seconds, i use stats command to check its creation time, but it shows access,modify and change time same. Is there any other way to see the file creation date/time?
Thanks (2 Replies)
Discussion started by: learnbash
2 Replies
7. Red Hat
Hi Everybody,
I would like to know file creation date and time in linux. I went throgh google and forums got some information but from that i am not sure for my question. Please check the following information.
"ls -l" ==> but it is just gives the last modified time and date of the file.... (2 Replies)
Discussion started by: mastansaheb
2 Replies
8. UNIX for Dummies Questions & Answers
Hi All,
Can any one help how to long list today's files in unix.i.e files which are have been created today should be able to "ls -ltr" .I should be able to apply the "ls -ltr" command on today's files(should not include all the files which were there in the directory).
Thanks in advance!!! (3 Replies)
Discussion started by: Balasankar
3 Replies
9. Shell Programming and Scripting
Hi ,
In a folder I have multiple files. I want total time taken to write those files. Can you please suggest what will be the best way to go for it? (2 Replies)
Discussion started by: Anupam_Halder
2 Replies
10. UNIX for Beginners Questions & Answers
Hi Team,
Could you please let me know ,how to find the file creation date time in SFTP server.
i tred like , ls -ltr command only availble and not available like ls --full-time test.txt
please help?
Thanks (7 Replies)
Discussion started by: bmk123
7 Replies
LEARN ABOUT X11R4
set_tid_address
SET_TID_ADDRESS(2) Linux Programmer's Manual SET_TID_ADDRESS(2)
NAME
set_tid_address - set pointer to thread ID
SYNOPSIS
#include <linux/unistd.h>
long set_tid_address(int *tidptr);
Note: There is no glibc wrapper for this system call; see NOTES.
DESCRIPTION
For each thread, the kernel maintains two attributes (addresses) called set_child_tid and clear_child_tid. These two attributes contain
the value NULL by default.
set_child_tid
If a thread is started using clone(2) with the CLONE_CHILD_SETTID flag, set_child_tid is set to the value passed in the ctid argu-
ment of that system call.
When set_child_tid is set, the very first thing the new thread does is to write its thread ID at this address.
clear_child_tid
If a thread is started using clone(2) with the CLONE_CHILD_CLEARTID flag, clear_child_tid is set to the value passed in the ctid
argument of that system call.
The system call set_tid_address() sets the clear_child_tid value for the calling thread to tidptr.
When a thread whose clear_child_tid is not NULL terminates, then, if the thread is sharing memory with other threads, then 0 is written at
the address specified in clear_child_tid and the kernel performs the following operation:
futex(clear_child_tid, FUTEX_WAKE, 1, NULL, NULL, 0);
The effect of this operation is to wake a single thread that is performing a futex wait on the memory location. Errors from the futex wake
operation are ignored.
RETURN VALUE
set_tid_address() always returns the caller's thread ID.
ERRORS
set_tid_address() always succeeds.
VERSIONS
This call is present since Linux 2.5.48. Details as given here are valid since Linux 2.5.49.
CONFORMING TO
This system call is Linux-specific.
NOTES
Glibc does not provide a wrapper for this system call; call it using syscall(2).
SEE ALSO
clone(2), futex(2), gettid(2)
COLOPHON
This page is part of release 4.15 of the Linux man-pages project. A description of the project, information about reporting bugs, and the
latest version of this page, can be found at https://www.kernel.org/doc/man-pages/.
Linux 2017-09-15 SET_TID_ADDRESS(2)