01-02-2006
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10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
say i would like to check if the file is existed before i use rm command. How can i do it?
i know if i can use find, but i would like to have a good interface (in a shell script)
thks (3 Replies)
Discussion started by: gusla
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2. Programming
Hi there,
how to check if directory/file exist using c/c++ under linux/unix. Thanks.
Steven (2 Replies)
Discussion started by: steven88
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3. Shell Programming and Scripting
We recieve some logs on our windows box via FTP on a daily basis, in the same directory. I would like to check for missing logs files and add their name to a text file.
Something like...
Check if C:\logs\file1_currentdate exists (if not, add file1_currentdate to... (1 Reply)
Discussion started by: SunnyK
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4. Shell Programming and Scripting
There are many servers and their directory structer should be exactly the same. To check the directory path for all servers, I wrote a script.
#! /bin/ksh
ARRAY_DIRECTORIES="/c/dev/custom/bin"
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5. Shell Programming and Scripting
Hi,
I want to write a shell script to check whether a directory (say A) is existing in a given location and if it is not, create it. (3 Replies)
Discussion started by: sabya
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6. Shell Programming and Scripting
I have the below script to check whether directory is exist or not , now I sure the directory /abc NOT exist , but when run the script , it still pop the result is "the directory exist" , could suggest what is wrong ? thx
ll -d /abc > /dev/null 2>&1
if
then
echo "the directory exist !!"
... (7 Replies)
Discussion started by: ust
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7. Shell Programming and Scripting
Hi
Does anybody know how I can check if a file exists
i.e. see bellow, this doesn't work by the way and if tried countless variations on this
file1=$one/file111.txt
if
then
echo "Present"
else
echo "Not present"
fi
result :
Not present
(file is already present, eventhough its... (3 Replies)
Discussion started by: gksenthilkumar
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8. Shell Programming and Scripting
Hi,
I am trying to create a bash script which will check if file exist then remove that file else do nothing. I have to do same process for three files in same script. I have written code for one file and trying to run it.
if
then
rm -r /user1/abc/File1
fi
When I run this code it... (1 Reply)
Discussion started by: palak08
1 Replies
9. Shell Programming and Scripting
Hi,
I created following script to check if file exist:
#!/bin/bash
SrcDir=$1
SrcFileName=$2
SrcTimePeriod=$3
if ;then
echo 1
else
echo 0
fi
I ran it like: /apps/Scripts/FileExist.sh /apps/Inbox file1 2nd_period_2010
Even file exist at that location, my above command is... (4 Replies)
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10. Shell Programming and Scripting
HI folks,
can any one tell me how to check whether the file is existed in a directory or not .
let me tell you my requirement : if the file is existed i should display a one message or else i have to send a mail ..
i have the mail logic .. but I'm failed to check file existence .. please... (5 Replies)
Discussion started by: sravan008
5 Replies
LEARN ABOUT NETBSD
pthread_join
PTHREAD_JOIN(3) BSD Library Functions Manual PTHREAD_JOIN(3)
NAME
pthread_join -- wait for thread termination
LIBRARY
POSIX Threads Library (libpthread, -lpthread)
SYNOPSIS
#include <pthread.h>
int
pthread_join(pthread_t thread, void **value_ptr);
DESCRIPTION
The pthread_join() function suspends execution of the calling thread until the target thread terminates unless the target thread has already
terminated.
On return from a successful pthread_join() call with a non-NULL value_ptr argument, the value passed to pthread_exit() by the terminating
thread is stored in the location referenced by value_ptr. When a pthread_join() returns successfully, the target thread has been terminated.
The results of multiple simultaneous calls to pthread_join() specifying the same target thread are undefined. If the thread calling
pthread_join() is cancelled, then the target thread is not detached.
A thread that has exited but remains unjoined counts against _POSIX_THREAD_THREADS_MAX.
RETURN VALUES
If successful, the pthread_join() function will return zero. Otherwise an error number will be returned to indicate the error.
ERRORS
pthread_join() shall fail if:
[EINVAL] 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, thread.
pthread_join() may fail if:
[EDEADLK] A deadlock was detected or the value of thread specifies the calling thread.
SEE ALSO
wait(2), pthread_create(3)
STANDARDS
The function conforms to IEEE Std 1003.1-2001 (``POSIX.1'').
BSD
July 9, 2010 BSD