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GTK+: OSS: Try /dev/dspN 1 through 9.

This commit is contained in:
Brandon Wright 2018-11-08 15:12:47 -06:00
parent 7ae93a539e
commit c878b35610
1 changed files with 20 additions and 5 deletions
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25
gtk/src/gtk_sound_driver_oss.cpp
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@ -70,17 +70,32 @@ S9xOSSSoundDriver::open_device ()
printf ("OSS sound driver initializing...\n");
printf (" --> (Device: /dev/dsp)...");
printf ("Device: /dev/dsp: ");
filedes = open ("/dev/dsp", O_WRONLY | O_NONBLOCK);
if (filedes < 0)
{
printf ("Failed\n --> (Device: /dev/dsp1)...");
filedes = open ("/dev/dsp1", O_WRONLY | O_NONBLOCK);
printf ("Failed.\n");
char dspstring[16] = "/dev/dspX\0";
if (filedes < 0)
goto fail;
for (int i = 1; i <= 9; i++)
{
dspstring[8] = '0' + i;
printf ("Trying %s: ", dspstring);
filedes = open (dspstring, O_WRONLY | O_NONBLOCK);
if (filedes < 0)
{
if (i == 9)
goto fail;
printf ("Failed.\n");
}
else
break;
}
}
printf ("OK\n");