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The following arguments can be given to the list command:
list linespec Print lines centered around the line specified by linespec.
list first,last Print lines from first to last. Both arguments must be
linespecs.
list, last Print lines ending with last.
list first, Print lines starting with first.
list +
Print lines just after the lines last printed.
list -
Print lines just before the lines last printed.
list
As described in the preceding table.
A single source line can be specified in the following ways:
number Specifies line number of the current source file. When a
list command has two linespecs, this refers to the same
source file as the first linespec.
+offset Specifies the line offset lines after the last line printed.
When used as the second linespec in a list command that
has two, this specifies the line offset lines down from the
first linespec.
-offset Specifies the line offset lines before the last line printed.
filename:number Specifies line number in the source file filename.
function
Specifies the line that begins the body of the function
function. For example: in C, this is the line with the open
brace.
filename:function
Specifies the line of the open-brace that begins the body of
the function function in the file filename. You only
need the file name with a function name to avoid ambiguity
when there are identically named functions in different
source files.
*address Specifies the line containing the program address address.
address may be any expression.
7.2 Searching source files
There are two commands for searching through the current source file for a regular
expression.
forward-search regexp,
search regexp
The command 'forward-search regexp' checks
each line, starting with one of the following in the
last line listed, for a match of the regexp. It lists the
line that is found. You can use the synonym 'search
regexp' or abbreviate the command name as fo.
78 Examining Source Files