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
|
/*
* Copyright (C) 2003-2011 The Music Player Daemon Project
* http://www.musicpd.org
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
/*
* The .mpdignore backend code.
*
*/
#include "config.h"
#include "exclude.h"
#include "path.h"
#include <assert.h>
#include <string.h>
#include <stdio.h>
#include <errno.h>
GSList *
exclude_list_load(const char *path_fs)
{
FILE *file;
char line[1024];
GSList *list = NULL;
assert(path_fs != NULL);
file = fopen(path_fs, "r");
if (file == NULL) {
if (errno != ENOENT) {
char *path_utf8 = fs_charset_to_utf8(path_fs);
g_debug("Failed to open %s: %s",
path_utf8, g_strerror(errno));
g_free(path_utf8);
}
return NULL;
}
while (fgets(line, sizeof(line), file) != NULL) {
char *p = strchr(line, '#');
if (p != NULL)
*p = 0;
p = g_strstrip(line);
if (*p != 0)
list = g_slist_prepend(list, g_pattern_spec_new(p));
}
fclose(file);
return list;
}
void
exclude_list_free(GSList *list)
{
while (list != NULL) {
GPatternSpec *pattern = list->data;
g_pattern_spec_free(pattern);
list = g_slist_remove(list, list->data);
}
}
bool
exclude_list_check(GSList *list, const char *name_fs)
{
assert(name_fs != NULL);
/* XXX include full path name in check */
for (; list != NULL; list = list->next) {
GPatternSpec *pattern = list->data;
if (g_pattern_match_string(pattern, name_fs))
return true;
}
return false;
}
|
