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
|
/*
* HardInfo - Displays System Information
* Copyright (C) 2003-2006 L. A. F. Pereira <l@tia.mat.br>
*
* 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, version 2 or later.
*
* 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 St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include "hardinfo.h"
#include "computer.h"
gchar *
computer_get_alsacards(Computer * computer)
{
GSList *p;
gchar *tmp = g_strdup_printf("[%s]\n", _("Audio Devices"));
gint n = 0;
if (computer->alsa) {
for (p = computer->alsa->cards; p; p = p->next) {
AlsaCard *ac = (AlsaCard *) p->data;
tmp = h_strdup_cprintf("%s#%d=%s\n", tmp,
_("Audio Adapter"), ++n, ac->friendly_name);
}
}
return tmp;
}
AlsaInfo *
computer_get_alsainfo(void)
{
AlsaInfo *ai;
AlsaCard *ac;
FILE *cards;
gchar buffer[128];
cards = fopen("/proc/asound/cards", "r");
if (!cards)
return NULL;
ai = g_new0(AlsaInfo, 1);
char *c=(char *)1;
while (c && (c=fgets(buffer, 128, cards))) {
gchar **tmp;
ac = g_new0(AlsaCard, 1);
tmp = g_strsplit(buffer, ":", 0);
ac->friendly_name = g_strdup(tmp[1]);
ai->cards = g_slist_append(ai->cards, ac);
g_strfreev(tmp);
c=fgets(buffer, 128, cards); /* skip next line */
}
fclose(cards);
return ai;
}
|
