Revision ac4ffb5a
b/usb-linux.c | ||
---|---|---|
1449 | 1449 |
return 0; |
1450 | 1450 |
} |
1451 | 1451 |
|
1452 |
static void dec2str(int val, char *str) |
|
1452 |
static void dec2str(int val, char *str, size_t size)
|
|
1453 | 1453 |
{ |
1454 | 1454 |
if (val == -1) |
1455 |
strcpy(str, "*");
|
|
1455 |
snprintf(str, size, "*");
|
|
1456 | 1456 |
else |
1457 |
sprintf(str, "%d", val);
|
|
1457 |
snprintf(str, size, "%d", val);
|
|
1458 | 1458 |
} |
1459 | 1459 |
|
1460 |
static void hex2str(int val, char *str) |
|
1460 |
static void hex2str(int val, char *str, size_t size)
|
|
1461 | 1461 |
{ |
1462 | 1462 |
if (val == -1) |
1463 |
strcpy(str, "*");
|
|
1463 |
snprintf(str, size, "*");
|
|
1464 | 1464 |
else |
1465 |
sprintf(str, "%x", val);
|
|
1465 |
snprintf(str, size, "%x", val);
|
|
1466 | 1466 |
} |
1467 | 1467 |
|
1468 | 1468 |
void usb_host_info(void) |
... | ... | |
1475 | 1475 |
term_printf(" Auto filters:\n"); |
1476 | 1476 |
for (f = usb_auto_filter; f; f = f->next) { |
1477 | 1477 |
char bus[10], addr[10], vid[10], pid[10]; |
1478 |
dec2str(f->bus_num, bus); |
|
1479 |
dec2str(f->addr, addr); |
|
1480 |
hex2str(f->vendor_id, vid); |
|
1481 |
hex2str(f->product_id, pid); |
|
1478 |
dec2str(f->bus_num, bus, sizeof(bus));
|
|
1479 |
dec2str(f->addr, addr, sizeof(addr));
|
|
1480 |
hex2str(f->vendor_id, vid, sizeof(vid));
|
|
1481 |
hex2str(f->product_id, pid, sizeof(pid));
|
|
1482 | 1482 |
term_printf(" Device %s.%s ID %s:%s\n", bus, addr, vid, pid); |
1483 | 1483 |
} |
1484 | 1484 |
} |
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