void kcadvalor(char far *s, int n)
{
char cadena[80], far * p = cadena;
kstrcpy(p, s);
kitoa(p + kstrlen(s), n);
kstrcat(p, "\n\r");
kputs(p);
}
static int st_printf(char *s,int fl,char *format,unsigned int *vargs)
{
char itos_buf[ITOS_BSIZE],*chp;
/* unsigned int *vargs;*/
int varg_index=0,i,start_i,temp_char;
/*asm("mov %%ebp,%0":"=m" (vargs):);
vargs+=4;*/
s[0]=0;
for(i=0;format[i];)
{
if(format[i]=='%')
{
switch(format[i+1]){
case 'u':
itos_ud(vargs[varg_index],itos_buf);
if(fl<0) kstrcat(s,itos_buf);
else write_string(fl,itos_buf);
varg_index++;
break;
case 'x':
itos_ux(vargs[varg_index],itos_buf);
if(fl<0) kstrcat(s,itos_buf);
else write_string(fl,itos_buf);
varg_index++;
break;
case 's':
chp=(char*)vargs[varg_index];
if(fl<0) kstrcat(s,chp);
else write_string(fl,chp);
varg_index++;
break;
default:return -1;
}
i+=2;
}
start_i=i;
for(;format[i] && format[i]!='%';i++);
if(i!=start_i)
{
if(fl<0)
{
temp_char=format[i];
format[i]=0;
kstrcat(s,format+start_i);
format[i]=temp_char;
}
else write(fl,format+start_i,i-start_i);
}
}
return 0;
}
int MediaSrvMaster(char *process, int max, int type)
#endif
{
PMEDIA_OBJECT obj;
PLIST head;
PLIST n;
int tasks;
int owners;
int len;
// 获取媒体使用的设备
kMutexWait(hMediaMutex);
// if(ListEmpty(&MediaObjList))
// {
// kMutexRelease(hMediaMutex);
// return 0;
// }
// 循环获取所有正在播放的音频任务名称，并用分隔符返回
if(process)
kstrcpy(process, "");
tasks = 0;
len = 0;
head = &MediaObjList;
for(n=ListFirst(head); n!=head; n=ListNext(n))
{
// 获取打开设备对象
obj = ListEntry(n, MEDIA_OBJECT, Link);
if(process)
{
if(tasks)
{
len++;
if(len < max)
kstrcat(process, ";");
}
if(obj->MediaInfo)
{
len += kstrlen(obj->MediaInfo);
if(len < max)
kstrcat(process, obj->MediaInfo);
}
else
{
len += 6;
if(len < max)
kstrcat(process, "<NULL>");
}
}
tasks++;
}
// 获取打开DAC设备情况
owners = DacGetOwners();
if(owners > tasks)
{
if(process)
{
if(tasks)
{
len++;
if(len < max)
kstrcat(process, ";");
}
len += 8;
if(len < max)
kstrcat(process, "<DIRECT>");
}
tasks = owners;
}
kMutexRelease(hMediaMutex);
return tasks;
}
