use string as variable name
frank-w at public-files.de
Sun Jan 23 01:58:36 PST 2022
is it possible to use a string as variable-name?
now i have defined $img_1, but how to display it using $i again?
alternative may be a variable-array, but it seems not possible
img=bar: No such file or directory
i just want to create a dynamic list and access the items of this list by index
another way may be appending new string with separator to existing string and split afterwards,
but then i have the index-problem again.
i know barebox shell is limited (but much more mighty than expected for just a bootloader),
but maybe it is possible :)
More information about the barebox