[ILUG-BOM] File Deletion

[neelam]

hi,
   
  I want to delete files older than a particular date or older than a particular no of days.
   
  the command i used for this is on a usual linux machine was-
  find /dir -type f -mtime +7 | xargs rm -f 
   
  ( also i used a combination of "touch" and "find" which too worked fine)
   
  now my problem is i have to perform the same task only in C (without using shell script ) as the device for which i m writing this module has its own small linux kernel and hence doesnt support many commnads like "find" , "more" ,"mv" etc ..........
   
  i am aware of the remove() function in C but how do i get the date a file was last modified 
  and then delete it ???
   
  Any solution / suggestions will b of great help to me ...........
  thnx ..........
   

 	
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