1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
|
/* GNU Mailutils -- a suite of utilities for electronic mail
Copyright (C) 2011-2012 Free Software Foundation, Inc.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 3 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General
Public License along with this library. If not, see
<http://www.gnu.org/licenses/>. */
#include "mu_scm.h"
#include <mailutils/iterator.h>
#include <mailutils/stdstream.h>
SCM_DEFINE_PUBLIC (scm_mu_debug_parse, "mu-debug-parse", 1, 0, 0,
(SCM spec),
"Parses @var{spec} and sets MU debugging level according to it.")
#define FUNC_NAME s_scm_mu_debug_parse
{
char *s;
SCM_ASSERT (scm_is_string (spec), spec, SCM_ARG1, FUNC_NAME);
s = scm_to_locale_string (spec);
mu_debug_parse_spec (s);
free (s);
return SCM_UNSPECIFIED;
}
#undef FUNC_NAME
static int
string_member_p (SCM list, SCM x)
{
return scm_member (x, list) != SCM_BOOL_F;
}
SCM_DEFINE_PUBLIC (scm_mu_debug_set, "mu-debug-set", 1, 0, 0,
(SCM catlist),
"Sets MU debug level according to @var{catlist}, which is a list of\n"
"conses: (cons category level)\n")
#define FUNC_NAME s_scm_mu_debug_set
{
SCM_ASSERT (scm_is_pair (catlist), catlist, SCM_ARG1, FUNC_NAME);
for (; !scm_is_null (catlist); catlist = SCM_CDR (catlist))
{
SCM cell = SCM_CAR (catlist);
SCM x;
char *name;
mu_debug_level_t lev;
SCM_ASSERT (scm_is_pair (cell), cell, SCM_ARGn, FUNC_NAME);
x = scm_car (cell);
SCM_ASSERT (scm_is_string (x), x, SCM_ARGn, FUNC_NAME);
name = scm_to_locale_string (x);
x = scm_cdr (cell);
SCM_ASSERT (scm_is_integer (x), x, SCM_ARGn, FUNC_NAME);
lev = scm_to_int (x);
if (lev == 0)
mu_debug_disable_category (name, strlen (name));
else
mu_debug_enable_category (name, strlen (name), lev);
free (name);
}
return SCM_UNSPECIFIED;
}
#undef FUNC_NAME
SCM_DEFINE_PUBLIC (scm_mu_debug_get, "mu-debug-get", 0, 2, 0,
(SCM catlist, SCM skipunset),
"Returns a list of MU debugging categories with corresponding levels.\n"
"If @var{catlist} is supplied, it is a list of category names. In this case\n"
"only categories from this list are returned")
#define FUNC_NAME s_scm_mu_debug_get
{
int skipunset_flag = 0;
mu_iterator_t itr;
SCM head = SCM_EOL, tail = SCM_EOL;
int (*member_p) (SCM list, SCM needle);
if (SCM_UNBNDP (catlist) || catlist == SCM_BOOL_F)
member_p = NULL;
else
{
SCM_ASSERT (scm_is_pair (catlist), catlist, SCM_ARG1, FUNC_NAME);
member_p = string_member_p;
}
if (!SCM_UNBNDP (skipunset))
{
SCM_ASSERT (scm_is_bool (skipunset), skipunset, SCM_ARG2, FUNC_NAME);
skipunset_flag = skipunset == SCM_BOOL_T;
}
mu_debug_get_iterator (&itr, skipunset_flag);
for (mu_iterator_first (itr); !mu_iterator_is_done (itr);
mu_iterator_next (itr))
{
const char *name;
mu_debug_level_t level;
SCM scm_name;
mu_iterator_current_kv (itr, (const void**) &name, (void**) &level);
scm_name = scm_from_locale_string (name);
if (!member_p || member_p (catlist, scm_name))
{
SCM scm_new = scm_cons (scm_cons (scm_name,
scm_from_uintmax (level)),
SCM_EOL);
if (scm_is_null (head))
head = tail = scm_new;
else
{
SCM_SETCDR (tail, scm_new);
tail = scm_new;
}
}
}
mu_iterator_destroy (&itr);
return head;
}
#undef FUNC_NAME
void
mu_scm_debug_init ()
{
#include "mu_debug.x"
}
|
