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Top Forums Shell Programming and Scripting How to get Find command work with a variable passing "*" value? Post 302085204 by tayyabq8 on Wednesday 16th of August 2006 01:05:33 AM
Old 08-16-2006
Yes you are right "$2" should work also, because I was under the impression that $2 will have the value "*.txt" ie with quotes and it can create problem, therefore I stored the value of $2 in tmp variable after removing any quotes, but in fact tmp is not required here at all, you can remove that.
Quote:
I expect that $optn can pass more combined options (ie. -name "*.txt" -mtime +300) to FIND command.
I don't understand exactly what you are trying to do here with passing same parameters which you can pass directly to find in the same fashion? It is almost useless to write code for the same function which is already provided in the command, we can do many things with parameters and find command but can you pls explain what is your exact requirement and why you need it?

Regards,
Tayyab
 

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FIND(1) 						      General Commands Manual							   FIND(1)

NAME
find - find files meeting a given condition SYNOPSIS
find directory expression EXAMPLES
find / -name a.out -print # Print all a.out paths find /usr/ast ! -newer f -ok rm {} ; # Ask before removing find /usr -size +20 -exec mv {} /big ; # move files > 20 blks find / -name a.out -o -name '*.o' -exec rm {}; # 2 conds DESCRIPTION
Find descends the file tree starting at the given directory checking each file in that directory and its subdirectories against a predi- cate. If the predicate is true, an action is taken. The predicates may be connected by -a (Boolean and), -o (Boolean or) and ! (Boolean negation). Each predicate is true under the conditions specified below. The integer n may also be +n to mean any value greater than n, -n to mean any value less than n, or just n for exactly n. -name s true if current filename is s (include shell wild cards) -size n true if file size is n blocks -inum n true if the current file's i-node number is n -mtime ntrue if modification time relative to today (in days) is n -links ntrue if the number of links to the file is n -newer ftrue if the file is newer than f -perm n true if the file's permission bits = n (n is in octal) -user u true if the uid = u (a numerical value, not a login name) -group gtrue if the gid = g (a numerical value, not a group name) -type x where x is bcdfug (block, char, dir, regular file, setuid, setgid) -xdev do not cross devices to search mounted file systems Following the expression can be one of the following, telling what to do when a file is found: -print print the file name on standard output -exec execute a MINIX command, {} stands for the file name -ok prompts before executing the command SEE ALSO
test(1), xargs(1). FIND(1)
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