Every time I want to use this I spend several minutes figuring out rhe correct prefix, it would help to add a note. Ok?
Index: man4/ddb.4 =================================================================== RCS file: /cvs/src/share/man/man4/ddb.4,v retrieving revision 1.97 diff -u -p -r1.97 ddb.4 --- man4/ddb.4 17 May 2020 14:34:35 -0000 1.97 +++ man4/ddb.4 17 Jun 2020 09:31:49 -0000 @@ -557,6 +557,8 @@ modifier interprets the .Ar frameaddr argument as the TID of a process and shows the stack trace of that process. +.Ar frameaddr +is subject to the radix; use the 0t prefix to enter a decimal TID. The .Cm /t modifier is not supported on all platforms.
