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imgsizep - Online in the Cloud

Run imgsizep in OnWorks free hosting provider over Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator

This is the command imgsizep that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator

PROGRAM:

NAME


imgsize - read the dimensions of an image in several popular formats

USAGE


imgsize [ -r | -a | -f fmt ] file [ file ... ]

DESCRIPTION


No-brainer to size an image supplied on the command-line. All the real work is done in
Image::Size.

REQUIRED ARGUMENTS


imgsize expects file names on the command-line. If more than one file is provided, the
file name will be included in the output:

% imgsize dot.gif
width="16" height="16"
% imgsize dot.gif dash.gif
dot.gif: width="16" height="16"
dash.gif: width="32" height="8"

OPTIONS


By default, the width and height are returned as attributes for an IMG tag in HTML,
essentially "width="40" height="30"" or similar. The following options may be used to
return alternate formats (all report width first, then height):

"-r"
Return "raw" format data. Just the numbers separated by a single space.

"-a"
Return a Perl-style list of attributes suitable for passing to the "img()" method of
the CGI module (see CGI).

"-f" fmt
Pass the string specified in fmt to "sprintf" and thus use it to format the results to
your taste. "sprintf" will be passed two numbers, so any other formatting directives
will be lost. The numbers are passed as width first, then height.

EXIT STATUS


imgsize always exits

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