Commit | Line | Data |
---|---|---|
951c7801 C |
1 | open Format |
2 | module Past = Ast_popl | |
3 | ||
4 | let start_block str = | |
5 | force_newline(); print_string " "; open_box 0 | |
6 | ||
7 | let end_block str = | |
8 | close_box(); force_newline () | |
9 | ||
10 | (* --------------------------------------------------------------------- *) | |
11 | ||
12 | let rec print_sequence = function | |
13 | Past.Seq(e,seq) -> print_element e; force_newline(); print_sequence seq | |
14 | | Past.Empty -> () | |
15 | | Past.SExists((_,v),seq) -> print_string "exists "; print_string v; | |
16 | print_string " ."; force_newline(); print_sequence seq | |
17 | ||
18 | and print_element = function | |
19 | Past.Term(term) -> Pretty_print_cocci.rule_elem "" term | |
20 | | Past.Or(seq1,seq2) -> | |
21 | force_newline(); print_string "("; force_newline(); print_sequence seq1; | |
22 | print_string "|"; force_newline(); print_sequence seq2; print_string ")" | |
23 | | Past.DInfo(dots,bef,aft) -> | |
24 | start_block(); | |
25 | List.iter | |
26 | (function b -> print_string ">>>"; print_element b; force_newline()) | |
27 | bef; | |
28 | print_dots dots; | |
29 | List.iter | |
30 | (function b -> force_newline(); print_string "<<<"; print_element b) | |
31 | aft; | |
32 | end_block() | |
33 | | Past.EExists((_,v),elem) -> print_string "exists "; print_string v; | |
34 | print_string " ."; force_newline(); print_element elem | |
35 | ||
36 | and print_dots = function | |
37 | Past.Dots -> print_string "..." | |
38 | | Past.Nest(seq)-> print_string "<..."; start_block(); print_sequence seq; | |
39 | end_block(); print_string "...>" | |
40 | | Past.When(dots,seq) -> print_dots dots; print_string " when != "; | |
41 | open_box 0; print_sequence seq; close_box() | |
42 | | Past.DExists((_,v),dots) -> print_string "exists "; print_string v; | |
43 | print_string " ."; force_newline(); print_dots dots | |
44 | ||
45 | (* --------------------------------------------------------------------- *) | |
46 | ||
47 | let pretty_print_e e = | |
48 | print_element e; | |
49 | print_newline() | |
50 | ||
51 | let pretty_print sl = | |
52 | print_sequence sl; | |
53 | print_newline() | |
54 |