4 let set_timeout i = timeout := i
5 let get_timeout () = !timeout
7 let prover = ref "simplify"
8 let set_prover s = prover := s
9 let get_prover () = !prover
11 let gui_flag = ref false
12 let request_gui = (:=) gui_flag
13 let gui_requested () = !gui_flag
15 let verbose_level = ref 0
16 let set_verbose_level i = verbose_level := i
17 let get_verbose_level () = !verbose_level
19 let verify_flag = ref false
20 let request_verify = (:=) verify_flag
21 let verify_requested () = !verify_flag
23 let test_flag = ref false
24 let request_test = (:=) test_flag
25 let test_requested () = !test_flag
27 let test_cases = ref 10
28 let set_test_cases i = test_cases := i
29 let get_test_cases () = !test_cases
31 let test_cycles = ref 10
32 let set_test_cycles i = test_cycles := i
33 let get_test_cycles () = !test_cycles
35 let test_min_int = ref (-1000)
36 let set_test_min_int i = test_min_int := i
37 let get_test_min_int () = !test_min_int
39 let test_max_int = ref 1000
40 let set_test_max_int i = test_max_int := i
41 let get_test_max_int () = !test_max_int
43 let options = OptionsParsing.register [
45 "-v", Arg.Int set_verbose_level,
46 " Verbosity, from 0 (lowest) to 2 (highest).";
47 extra_doc " [default is 0]";
49 "-verify", Arg.Set verify_flag,
50 " Verify the results with Frama-C/Jessie.";
52 "-timeout", Arg.Int set_timeout,
53 " Timeout in seconds for verification. 0 means no timeout.";
54 extra_doc " [default is 0]";
56 "-prover", Arg.String set_prover,
57 " Select a prover for verification through why.";
58 extra_doc " Needs the -verify option.";
59 extra_doc " [default is simplify]";
61 "-gui", Arg.Set gui_flag,
62 " Do not select a prover: run a graphical user interface instead.";
63 extra_doc " Needs the -verify option.";
65 "-test", Arg.Set test_flag,
68 "-test-cases", Arg.Int set_test_cases,
69 " Number of test cases.";
70 extra_doc " Needs the -test option.";
71 extra_doc " [default is 10]";
73 "-test-cycles", Arg.Int set_test_cycles,
74 " Number of cycles for each test case.";
75 extra_doc " Needs the -test option.";
76 extra_doc " [default is 10]";
78 "-test-min-int", Arg.Int set_test_min_int,
79 " Random int minimum value.";
80 extra_doc " Needs the -test option.";
81 extra_doc " [default is -1000]";
83 "-test-max-int", Arg.Int set_test_max_int,
84 " Random int maximum value.";
85 extra_doc " Needs the -test option.";
86 extra_doc " [default is 1000]";