Umpteen years ago, I used to be able to type u+1 as a gdb command, and it would be interpreted as "until +1", since it couldn't mean anything else. At some point this turned into an error, "Undefined command".
It seems there is no way to actually define such a command, e.g., "define u+1" in .gdbinit gets "Junk in argument list". Maybe there's a better way to do this now, but I seem to use that command an awful lot, namely to step through a loop the first time and then "until" beyond the loop instead of stepping through again. Clearly it's not a big deal, but since the space is seemingly unnecessary and useless, I'd just as soon not have to type it. Can the old intuitive behavior be restored? Or, alternatively, if a u+1 command could be defined, that'd be good too. Thanks, Karl
