I am currently using Acme (the Plan9ports version) on my Raspberry Pi 4B using Raspberry Pi OS. It works very well and I enjoy using it, but recently I have encountered a problem that I can't seem to solve.
I need to work with PNG image files that have been created and named by other people. When I create a file, I am very conservative about which characters I use in the filename (alphanumeric, underscore, and sometimes hyphen). These PNG image files, however, frequently contain parentheses, pound signs, and single quotes (apostrophes), like these: Mary's first attempt (edited) #confirmed.png John's second attempt (original) #unconfirmed.png I have been able to create a plumbing rule that handles all of the characters in the filenames above, except for the single quotes (apostrophes). Whenever I try to include an escaped single quote in the "data matches" string, the plumber gives me this error when I use the "cat $HOME/lib/plumbing | 9p write plumb/rules" command to refresh: 9p: write error: runaway quoted string literal This is the plumbing rule that is giving me the problem: # image files go to eom type is text data matches '[a-zA-Z¡-�0-9_\-./@ \(\)\']+' data matches '([a-zA-Z¡-�0-9_\-./@ \(\)\']+)\.(jpe?g|JPE?G|gif|GIF|tiff?|TIFF?|ppm|bit|png|PNG|webp|WEBP)' arg isfile $0 plumb to image plumb start eom $file I don't know much about the plumber, so I am probably doing a lot of things wrong, but I would be very grateful for any help that anyone could provide. Thank you. And by the way -- I know that in a filename with spaces, you need to swipe the entire filename first before you right click in order to have the click "take". Thanks again. -- Foss ------------------------------------------ 9fans: 9fans Permalink: https://9fans.topicbox.com/groups/9fans/T3cd2a871851787df-Mad2171908e7e8ccd61b0abf4 Delivery options: https://9fans.topicbox.com/groups/9fans/subscription
