User`s guide

135

ri record input Records to the speciﬁed ﬁle all the input you

give to dbx. If you do not specify a ﬁle, dbx

creates a temporary ﬁle. The name of the ﬁle is

speciﬁed by $defaultin.

ro record output Records all dbx output to the speciﬁed ﬁle. If

no ﬁle is speciﬁed, records output to a

temporary ﬁle. The name of the ﬁle is speciﬁed

by $defaultout.

s step Executes the speciﬁed number of lines of

source code, stepping into procedures. If you

do not provide an argument, dbx executes only

one line.

S next Executes the speciﬁed number of lines of

source code, stepping over procedures. If you

do not provide an argument, dbx executes only

one line.

si stepi Executes the speciﬁed number of lines of

machine code, stepping into procedures. If

you do not provide an argument, dbx executes

only one instruction.

Si nexti Executes the speciﬁed number of lines of

machine code, stepping over procedures. If

you do not provide an argument, dbx executes

only one instruction.

source playback input (pi) Replays dbx commands saved in the speciﬁed

ﬁle. If no ﬁle is speciﬁed, dbx uses the

temporary ﬁle speciﬁed by $defaultin.

t where Does a stack trace to show the current

activation levels.

u list $curline-9:10 Lists a window of source code showing the

nine lines before the current code line and the

current code line. This command does not

change the current code line.

Table B-1 (continued) Predeﬁned Aliases

Alias Deﬁnition Description