There are a few more commands which do not fit into the previous categories, as follows:
dump
[filename]dgawk> dump -| # BEGIN -| -| [ 2:0x89faef4] Op_rule : [in_rule = BEGIN] [source_file = brini.awk] -| [ 3:0x89fa428] Op_push_i : "~" [PERM|STRING|STRCUR] -| [ 3:0x89fa464] Op_push_i : "~" [PERM|STRING|STRCUR] -| [ 3:0x89fa450] Op_match : -| [ 3:0x89fa3ec] Op_store_var : O [do_reference = FALSE] -| [ 4:0x89fa48c] Op_push_i : "==" [PERM|STRING|STRCUR] -| [ 4:0x89fa4c8] Op_push_i : "==" [PERM|STRING|STRCUR] -| [ 4:0x89fa4b4] Op_equal : -| [ 4:0x89fa400] Op_store_var : o [do_reference = FALSE] -| [ 5:0x89fa4f0] Op_push : o -| [ 5:0x89fa4dc] Op_plus_i : 0 [PERM|NUMCUR|NUMBER] -| [ 5:0x89fa414] Op_push_lhs : o [do_reference = TRUE] -| [ 5:0x89fa4a0] Op_assign_plus : -| [ :0x89fa478] Op_pop : -| [ 6:0x89fa540] Op_push : O -| [ 6:0x89fa554] Op_push_i : "" [PERM|STRING|STRCUR] -| [ :0x89fa5a4] Op_no_op : -| [ 6:0x89fa590] Op_push : O -| [ :0x89fa5b8] Op_concat : [expr_count = 3] [concat_flag = 0] -| [ 6:0x89fa518] Op_store_var : x [do_reference = FALSE] -| [ 7:0x89fa504] Op_push_loop : [target_continue = 0x89fa568] [target_break = 0x89fa680] -| [ 7:0x89fa568] Op_push_lhs : X [do_reference = TRUE] -| [ 7:0x89fa52c] Op_postincrement : -| [ 7:0x89fa5e0] Op_push : x -| [ 7:0x89fa61c] Op_push : o -| [ 7:0x89fa5f4] Op_plus : -| [ 7:0x89fa644] Op_push : o -| [ 7:0x89fa630] Op_plus : -| [ 7:0x89fa5cc] Op_leq : -| [ :0x89fa57c] Op_jmp_false : [target_jmp = 0x89fa680] -| [ 7:0x89fa694] Op_push_i : "%c" [PERM|STRING|STRCUR] -| [ :0x89fa6d0] Op_no_op : -| [ 7:0x89fa608] Op_assign_concat : c -| [ :0x89fa6a8] Op_jmp : [target_jmp = 0x89fa568] -| [ :0x89fa680] Op_pop_loop : -| ... -| -| [ 8:0x89fa658] Op_K_printf : [expr_count = 17] [redir_type = ""] -| [ :0x89fa374] Op_no_op : -| [ :0x89fa3d8] Op_atexit : -| [ :0x89fa6bc] Op_stop : -| [ :0x89fa39c] Op_no_op : -| [ :0x89fa3b0] Op_after_beginfile : -| [ :0x89fa388] Op_no_op : -| [ :0x89fa3c4] Op_after_endfile : dgawk>
help
h
list
[-
| +
| n | filename:
n | n–m | function]l
[-
| +
| n | filename:
n | n–m | function]list
are as follows:
-
+
list
without any argument does the same thing.
:
nquit
q
trace
on
| off
off
.
It is to be hoped that most of the “opcodes” in these instructions are
fairly self-explanatory, and using stepi
and nexti
while
trace
is on will make them into familiar friends.