Reference
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List of Commands
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do
◀
break
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done
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do
Built-in command
No arguments
Description:
Start a
do...while
block.
Example of use:
$ gmic
image.jpg
luminance i={ia+2} do set 255,{u(100)}%,{u(100)}% while ia<$i
Command:
image.jpg
luminance i={ia+2} do set 255,{u(100)}%,{u(100)}% while ia<$i