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+ added usage instruction for gdtest by mischi

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Jonas Maebe 2004-05-02 21:03:41 +00:00
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packages/extra/libgd/README
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@ -28,7 +28,11 @@ The gdtest example is adapted from the example of the gd unit by Mike Bradbery.
It shows how to use the pascal-like functions in the gd unit instead of the It shows how to use the pascal-like functions in the gd unit instead of the
raw C like functions which use pchars. raw C like functions which use pchars.
usage:
gdtest chart.png
the gdtestcgi example shows how to output an image to standard output, the gdtestcgi example shows how to output an image to standard output,
this can be used for CGI scripts. this can be used for CGI scripts.
Michael. Michael.