hi all,
I need to find out the last 2 modified files in a folder.There is some way by which,we can check the timestamp and find out..??please help this is urgent.
Thanks in Advance
Anju (3 Replies)
Hi friends..
I hav a problem....
I dont know how to check .c files exists r not in a folder using IF in C shell script
actually i tried like this
if(=~ *.c)
even though some .c files or there in the current folder..it is not entering int o the if control statement...... (17 Replies)
Hi all,
We have some files are under 744 permissions and the the owner is say owner1 and group1.
Now we have another user owner2 of group2, owner2 can remove files of the owner1 and the permission of those files are 744, unix admin told us he did some config at his side so we can do that.
... (14 Replies)
File_A contains Strings:
a
b
c
d
File_B contains Strings:
a
c
z
Need to have script written in either sh or ksh. Derive resultant files (File_New_A and File_New_B) from lists File_A and File_B where string elements in File_New_A and File_New_B are listed below.
Resultant... (7 Replies)
Hi,
I want to process all input files available into folder (C:\ShellPrg\InputFile\) Input files are abc.CSV , XYZ.zip (zip of CSV file), PQR.gz (zip of CSV file).
I want to check the extension of file, If its .zip/.gz then need to unzip the file as .CSV
I want to parse line by line of... (2 Replies)
I have a folder (C:\shellprg\input\) containing .CSV, .zip, .gz files.
1] I want to find all .zip/.gz files from folder (C:\shellprg\input\).
2] unzip/uncompress files into the same folder (C:\shellprg\input\) through shell script.
I am using below commands for unzip files,
unzip <filename>... (2 Replies)
I am trying to copy files with specific date and name to another folder. I am very new to shell scripting so i am finding it hard to do that. see the sample code i have written below.
srcdir="/media/ubuntu/CA52057F5205720D/Users/st4r8_000/Desktop/office work/26 nov"... (13 Replies)
I have a script that sorts and processes unsorted files to newly created directories.
Its working great, but I am trying to understand the leanest method to get the script to create an additional file within each newly created directory that:
Contains a list of all files in the directory... (4 Replies)
Hi Team,
I am new to shell script and there is a requirement where files should be moved from Subfolder to parent folder.
Eg:
parent folder --> /Interface/data/test/IN
Sub folder -->/Interface/data/test/IN/Invoice20180607233338
Subfolder will be always with timestamp... (6 Replies)
I am new to shell scripting and i want to know how to execute the *.sql files from a folder through sqlplus in shell script and files should be execute in sequentially one by one while execution if any ORA error it has to exit from sqlplus session
1) scripts from external folder
2) logs has... (1 Reply)
Discussion started by: sreekanth Reddy
1 Replies
LEARN ABOUT BSD
seekdir
DIRECTORY(3) Library Functions Manual DIRECTORY(3)NAME
opendir, readdir, telldir, seekdir, rewinddir, closedir - directory operations
SYNOPSIS
#include <sys/types.h>
#include <sys/dir.h>
DIR *opendir(filename)
char *filename;
struct direct *readdir(dirp)
DIR *dirp;
long telldir(dirp)
DIR *dirp;
seekdir(dirp, loc)
DIR *dirp;
long loc;
rewinddir(dirp)
DIR *dirp;
closedir(dirp)
DIR *dirp;
DESCRIPTION
Opendir opens the directory named by filename and associates a directory stream with it. Opendir returns a pointer to be used to identify
the directory stream in subsequent operations. The pointer NULL is returned if filename cannot be accessed, or if it cannot malloc(3)
enough memory to hold the whole thing.
Readdir returns a pointer to the next directory entry. It returns NULL upon reaching the end of the directory or detecting an invalid
seekdir operation.
Telldir returns the current location associated with the named directory stream.
Seekdir sets the position of the next readdir operation on the directory stream. The new position reverts to the one associated with the
directory stream when the telldir operation was performed. Values returned by telldir are good only for the lifetime of the DIR pointer
from which they are derived. If the directory is closed and then reopened, the telldir value may be invalidated due to undetected direc-
tory compaction. It is safe to use a previous telldir value immediately after a call to opendir and before any calls to readdir.
Rewinddir resets the position of the named directory stream to the beginning of the directory.
Closedir closes the named directory stream and frees the structure associated with the DIR pointer.
Sample code which searchs a directory for entry ``name'' is:
len = strlen(name);
dirp = opendir(".");
for (dp = readdir(dirp); dp != NULL; dp = readdir(dirp))
if (dp->d_namlen == len && !strcmp(dp->d_name, name)) {
closedir(dirp);
return FOUND;
}
closedir(dirp);
return NOT_FOUND;
SEE ALSO open(2), close(2), read(2), lseek(2), dir(5)4.2 Berkeley Distribution September 24, 1985 DIRECTORY(3)