One post tagged with "list"

define phead
    set $ptr = $arg1
    plistdata $arg0
end

document phead
Print the first element of a list. E.g., given the declaration
    Glist *datalist;
    g_list_add(datalist, "Hello");
view the list with something like
gdb> phead char datalist
gdb> pnext char
gdb> pnext char

This macro defines $ptr as the current pointed-to list struct,
and $pdata as the data in that list element.
end

define pnext
    set $ptr = $ptr->next
    plistdata $arg0
end

document pnext
You need to call phead first; that will set $ptr.
This macro will step forward in the list, then show the value at
that next element. Give the type of the list data as the only argument.

This macro defines $ptr as the current pointed-to list struct, and
$pdata as the data in that list element.
end