Sponsored Content
Full Discussion: AWK printf command question
Top Forums UNIX for Dummies Questions & Answers AWK printf command question Post 302591444 by Corona688 on Thursday 19th of January 2012 01:03:49 PM
Old 01-19-2012
I answered your other thread, refer to it
 

10 More Discussions You Might Find Interesting

1. Programming

Question: pthread_cancel() and printf()

Hello! First of all, sorry for my English, I'm not a native English speaker. I know, that printf() function uses write() function. "man cancellation" says that write() function is a cancellation point. But when I call pthread_cancel() for my thread, which calls printf() in infinite cycle, it... (4 Replies)
Discussion started by: prankster
4 Replies

2. Programming

multiple forks and printf question

Hello *NIX gurus, I have a slight perplexing problem with multiple forks giving different results... Here is the deal. From what I undestand, a fork() call starts executing from the next instruction that follows the fork() call. That means it inherits the PC counter register value of the... (4 Replies)
Discussion started by: navigator
4 Replies

3. Shell Programming and Scripting

printf question

can you take input from another command and do printf? such as awk '{print $2,$1}' | sort -k1,1 -k2,2 | printf "%-10s,%15s" this does not work.. but there must be a way.. please help me.. thank you. (3 Replies)
Discussion started by: hankooknara
3 Replies

4. UNIX for Dummies Questions & Answers

AwK printf question

Hi, Does anyone know a easy way to printf $3,$4, ... all the way to the last field in the file? I will need to modify $1 and $2 and then printf modified $1 and $2 and the rest of the fields(which are not changed). I know I can use NF as the total number of field. Do I use a for next statement to... (4 Replies)
Discussion started by: whatisthis
4 Replies

5. UNIX for Dummies Questions & Answers

Basic awk question...getting awk to act on $1 of the command itself

I have a script problem that I am not able to solve due my very limited understanding of unix/awk. This is the contents of test.sh awk '{print $1}' From the prompt if I enter: ./test.sh Hello World I would expect to see "Hello" but all I get is a blank line. Only then if I enter "Hello... (2 Replies)
Discussion started by: JasonHamm
2 Replies

6. Shell Programming and Scripting

AWK printf command question

Hi, I am using below awk code to convert a csv file data into fixed file format. awk 'BEGIN { FS = "," fmt = "%10s%010d%10s%d%1d\n" } NR>1 { printf fmt, $1, $2, $3, $4*100, $5 }' /data/mydata.csv > /data/fixed.dat Data in mydata.csv ================... (2 Replies)
Discussion started by: kbmkris
2 Replies

7. Shell Programming and Scripting

Printf question: getting padded zero in decimal plus floating point together.

Hi Experts, Quick question: I am trying to get the output with decimal and floating point but not working: echo "20.03" | awk '{printf "%03d.2f\n" , $0 }' 020.2f How to get the output as : 020.03 Thank you. (4 Replies)
Discussion started by: rveri
4 Replies

8. Shell Programming and Scripting

Question about a awk command

Hi, I am studying an awk command: awk '{ sub(/\/\/.*/, "", $NF); print }' input.txt The input.txt is: char*s1="//hello"; //comment //delete /* hello //*/ The output is : char*s1="//hello"; /* hello (2 Replies)
Discussion started by: jeffwang66
2 Replies

9. Shell Programming and Scripting

Combining awk printf and print strftime command

I have a lines like below, captured from rrdtool fetch command, 1395295200 2.0629986254e+06 7.4634784967e+05 1395297000 2.0198121616e+06 6.8658888903e+05 1395298800 1.8787141122e+06 6.7482866452e+05 1395300600 1.7586118678e+06 6.7867977653e+05 1395302400 1.8222762151e+06 7.1301678859e+05I'm... (3 Replies)
Discussion started by: rk4k
3 Replies

10. Shell Programming and Scripting

How to add printf statement in awk command?

hi all i need to add the prinf statement in awk command for the converted comma separated output.... below is my code : Code Credits :RudiC awk -F, 'NF==2 {next} {ITM=$1 AMT=$2+0 CNT=$3+0 TOTA+=$2 ... (4 Replies)
Discussion started by: hemanthsaikumar
4 Replies
pthread_detach(3C)														pthread_detach(3C)

NAME
pthread_detach - detach a thread SYNOPSIS
cc -mt [ flag... ] file... -lpthread [ library... ] #include <pthread.h> int pthread_detach(pthread_t thread); The pthread_detach() function is used to indicate to the implementation that storage for the thread thread can be reclaimed when that thread terminates. In other words, pthread_detach() dynamically resets the detachstate attribute of the thread to PTHREAD_CRE- ATE_DETACHED. After a successful call to this function, it would not be necessary to reclaim the thread using pthread_join(). See pthread_join(3C). If thread has not terminated, pthread_detach() will not cause it to terminate. The effect of multiple pthread_detach() calls on the same target thread is unspecified. If successful, pthread_detach() returns 0. Otherwise, an error number is returned to indicate the error. The pthread_detach() function will fail if: EINVAL The implementation has detected that the value specified by thread does not refer to a joinable thread. ESRCH No thread could be found corresponding to that specified by the given thread ID. See attributes(5) for descriptions of the following attributes: +-----------------------------+-----------------------------+ | ATTRIBUTE TYPE | ATTRIBUTE VALUE | +-----------------------------+-----------------------------+ |Interface Stability |Standard | +-----------------------------+-----------------------------+ |MT-Level |MT-Safe | +-----------------------------+-----------------------------+ pthread_create(3C), pthread_join(3C), attributes(5), standards(5) 23 Mar 2005 pthread_detach(3C)
All times are GMT -4. The time now is 03:39 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy