Sponsored Content
Top Forums Programming how to check if directory/file exist using c/c++ Post 94651 by vino on Monday 2nd of January 2006 11:39:27 PM
Old 01-03-2006
Use the stat call.

Code:
struct stat st;
if(stat("/tmp",&st) == 0)
        printf(" /tmp is present\n");

 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

how to check if the file exist or not?

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
3 Replies

2. Shell Programming and Scripting

how to check if directory/file exist using c/c++

Hi there,, how to check if directory/file exist using c/c++ under unix/linux? I can use access() under Window MFC. Thanks. Steven (1 Reply)
Discussion started by: steven88
1 Replies

3. Shell Programming and Scripting

Check if certain files exist in a directory, if not add name to a textfile

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
1 Replies

4. Shell Programming and Scripting

How to check directory exist on servers

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" ARRAY_DIRECTORIES="/c/dev/db/custom/src" ARRAY_ENV="remoteName200" ARRAY_ENV="remoteName201"... (2 Replies)
Discussion started by: weonpc
2 Replies

5. Shell Programming and Scripting

To check whether a directory is exist and if it is not, create it

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
3 Replies

6. Shell Programming and Scripting

check the directory exist

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
7 Replies

7. Shell Programming and Scripting

Check if file exist

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
3 Replies

8. Shell Programming and Scripting

Check if file exist

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

Check if file exist

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)
Discussion started by: palak08
4 Replies

10. Shell Programming and Scripting

how to check file exist in a directory or not

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
LSTAT(3)								 1								  LSTAT(3)

lstat - Gives information about a file or symbolic link

SYNOPSIS
array lstat (string $filename) DESCRIPTION
Gathers the statistics of the file or symbolic link named by $filename. PARAMETERS
o $filename - Path to a file or a symbolic link. RETURN VALUES
See the manual page for stat(3) for information on the structure of the array that lstat(3) returns. This function is identical to the stat(3) function except that if the $filename parameter is a symbolic link, the status of the symbolic link is returned, not the status of the file pointed to by the symbolic link. EXAMPLES
Example #1 Comparison of stat(3) and lstat(3) <?php symlink('uploads.php', 'uploads'); // Contrast information for uploads.php and uploads array_diff(stat('uploads'), lstat('uploads')); ?> The above example will output something similar to: Information that differs between the two files. Array ( [ino] => 97236376 [mode] => 33188 [size] => 34 [atime] => 1223580003 [mtime] => 1223581848 [ctime] => 1223581848 [blocks] => 8 ) ERRORS
/EXCEPTIONS Upon failure, an E_WARNING is emitted. NOTES
Note The results of this function are cached. See clearstatcache(3) for more details. Tip As of PHP 5.0.0, this function can also be used with some URL wrappers. Refer to "Supported Protocols and Wrappers" to determine which wrappers support stat(3) family of functionality. SEE ALSO
stat(3). PHP Documentation Group LSTAT(3)
All times are GMT -4. The time now is 05:48 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy