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authorNicholas Marriott <nicm@cvs.openbsd.org>2009-07-13 17:47:47 +0000
committerNicholas Marriott <nicm@cvs.openbsd.org>2009-07-13 17:47:47 +0000
commitc2c663e118deaaeb506c6b6fdd8d7c672ce0c680 (patch)
treed096eba061c552bc79881ce87d35a568697dc746 /usr.bin/last
parent05c6d0668eda3213f427d840f5f588636d06a4d2 (diff)
Tidy up and improve target (-t) argument parsing:
- move the code back into cmd.c and merge with the existing functions where possible; - accept "-tttyp0" as well as "-t/dev/ttyp0" for clients; - when looking up session names, try an exact match first, and if that fails look for it as an fnmatch pattern and then as the start of a name - if more that one session matches an error is given; so if there is one session called "mysession", -tmysession, -tmysess, -tmysess* are equivalent but if there is also "mysession2", the last two are errors; - similarly for windows, if the argument is not a valid index or exact window name match, try it against the window names as an fnmatch pattern and a prefix.
Diffstat (limited to 'usr.bin/last')
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