Revision 1472a95b vl.c
| b/vl.c | ||
|---|---|---|
| 1555 | 1555 |
} |
| 1556 | 1556 |
} |
| 1557 | 1557 |
|
| 1558 |
static DisplayType select_display(const char *p) |
|
| 1559 |
{
|
|
| 1560 |
const char *opts; |
|
| 1561 |
DisplayType display = DT_DEFAULT; |
|
| 1562 |
|
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| 1563 |
if (strstart(p, "sdl", &opts)) {
|
|
| 1564 |
#ifdef CONFIG_SDL |
|
| 1565 |
display = DT_SDL; |
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| 1566 |
while (*opts) {
|
|
| 1567 |
const char *nextopt; |
|
| 1568 |
|
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| 1569 |
if (strstart(opts, ",frame=", &nextopt)) {
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|
| 1570 |
opts = nextopt; |
|
| 1571 |
if (strstart(opts, "on", &nextopt)) {
|
|
| 1572 |
no_frame = 0; |
|
| 1573 |
} else if (strstart(opts, "off", &nextopt)) {
|
|
| 1574 |
no_frame = 1; |
|
| 1575 |
} else {
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|
| 1576 |
goto invalid_display; |
|
| 1577 |
} |
|
| 1578 |
} else if (strstart(opts, ",alt_grab=", &nextopt)) {
|
|
| 1579 |
opts = nextopt; |
|
| 1580 |
if (strstart(opts, "on", &nextopt)) {
|
|
| 1581 |
alt_grab = 1; |
|
| 1582 |
} else if (strstart(opts, "off", &nextopt)) {
|
|
| 1583 |
alt_grab = 0; |
|
| 1584 |
} else {
|
|
| 1585 |
goto invalid_display; |
|
| 1586 |
} |
|
| 1587 |
} else if (strstart(opts, ",ctrl_grab=", &nextopt)) {
|
|
| 1588 |
opts = nextopt; |
|
| 1589 |
if (strstart(opts, "on", &nextopt)) {
|
|
| 1590 |
ctrl_grab = 1; |
|
| 1591 |
} else if (strstart(opts, "off", &nextopt)) {
|
|
| 1592 |
ctrl_grab = 0; |
|
| 1593 |
} else {
|
|
| 1594 |
goto invalid_display; |
|
| 1595 |
} |
|
| 1596 |
} else if (strstart(opts, ",window_close=", &nextopt)) {
|
|
| 1597 |
opts = nextopt; |
|
| 1598 |
if (strstart(opts, "on", &nextopt)) {
|
|
| 1599 |
no_quit = 0; |
|
| 1600 |
} else if (strstart(opts, "off", &nextopt)) {
|
|
| 1601 |
no_quit = 1; |
|
| 1602 |
} else {
|
|
| 1603 |
goto invalid_display; |
|
| 1604 |
} |
|
| 1605 |
} else {
|
|
| 1606 |
goto invalid_display; |
|
| 1607 |
} |
|
| 1608 |
opts = nextopt; |
|
| 1609 |
} |
|
| 1610 |
#else |
|
| 1611 |
fprintf(stderr, "SDL support is disabled\n"); |
|
| 1612 |
exit(1); |
|
| 1613 |
#endif |
|
| 1614 |
} else if (strstart(p, "curses", &opts)) {
|
|
| 1615 |
#ifdef CONFIG_CURSES |
|
| 1616 |
display = DT_CURSES; |
|
| 1617 |
#else |
|
| 1618 |
fprintf(stderr, "Curses support is disabled\n"); |
|
| 1619 |
exit(1); |
|
| 1620 |
#endif |
|
| 1621 |
} else {
|
|
| 1622 |
invalid_display: |
|
| 1623 |
fprintf(stderr, "Unknown display type: %s\n", p); |
|
| 1624 |
exit(1); |
|
| 1625 |
} |
|
| 1626 |
|
|
| 1627 |
return display; |
|
| 1628 |
} |
|
| 1629 |
|
|
| 1558 | 1630 |
static int balloon_parse(const char *arg) |
| 1559 | 1631 |
{
|
| 1560 | 1632 |
QemuOpts *opts; |
| ... | ... | |
| 2153 | 2225 |
} |
| 2154 | 2226 |
numa_add(optarg); |
| 2155 | 2227 |
break; |
| 2228 |
case QEMU_OPTION_display: |
|
| 2229 |
display_type = select_display(optarg); |
|
| 2230 |
break; |
|
| 2156 | 2231 |
case QEMU_OPTION_nographic: |
| 2157 | 2232 |
display_type = DT_NOGRAPHIC; |
| 2158 | 2233 |
break; |
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