You can use stat 'Filemane' this returns a 13 element list giving the statistics
for the file "Filename" so
@res = stat "file_to_stat"; print qq($res[7]\n);
will return the size of the file in bytes, the other elements of the list are as follows
dev - Device number ino - Inode number mode - File node (type and permissions) nlink - No of hard links uid - File owner gid - Group Id rdev - Device identifier size - size in bytes atime - access time mtime - modified time ctime - Inode change time blksize - Prefered block size blocks - actual number of blocks allocated
Note: Not all fields are supported bt all OSs.
Hope this is of help

In reply to Re: checking if file is empty or not by ColtsFoot
in thread checking if file is empty or not by damian

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":



  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.