(to a newer frame).
\item[b(reak) \optional{\optional{\var{filename}:}\var{lineno}%
- \code{\Large|}\var{function}%
+ \code{\Large{|}}\var{function}%
\optional{, \var{condition}}}]
With a \var{lineno} argument, set a break there in the current
ignore count, and the associated condition if any.
\item[tbreak \optional{\optional{\var{filename}:}\var{lineno}%
- \code{\Large|}\var{function}%
+ \code{\Large{|}}\var{function}%
\optional{, \var{condition}}}]
Temporary breakpoint, which is removed automatically when it is