if(errno != ???) /* I don't know what error should be ignored. * ??? := EWOULDBLOCK?? 
if(errno != XXX) /* I don't know what error should be ignored. * XXX := EWOULDBLOCK?? 
static int output_data(char *buf, int32 nbytes){    int n;    while(nbytes > 0)    {	if((n = write(dpm.fd, buf, nbytes)) == -1)	{#if 0	    if(errno != ???) /* I don't know what error should be ignored.			      * ??? := EWOULDBLOCK??			      */	    {		usleep(100000);		continue;	    }	    ctl->cmsg(CMSG_WARNING, VERB_VERBOSE,		      "%s: %s", dpm.name, strerror(errno));	    return -1;#endif	    /* Now, Ignore error */	    usleep(100000);	    continue;	}	buf += n;	nbytes -= n;#ifdef SNDCTL_DSP_GETODELAY	output_counter += n;#endif    }    return 0;}
4357	/local/tlutelli/issta_data/temp/c/2005_temp/2005/4357/64c3a98e5ef08ab323c2ea983ca497f2df9f9db2/oss_a.c/buggy/timidity/oss_a.c