1 files changed, 25 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/libpthread/pthread_attr_setschedpolicy.c b/mdk-stage1/dietlibc/libpthread/pthread_attr_setschedpolicy.c
new file mode 100644
index 000000000..e845bca32
--- /dev/null
+++ b/mdk-stage1/dietlibc/libpthread/pthread_attr_setschedpolicy.c
@@ -0,0 +1,25 @@
+#include <unistd.h>
+#include <errno.h>
+
+#include <pthread.h>
+#include "thread_internal.h"
+
+int pthread_attr_setschedpolicy(pthread_attr_t *attr, int policy)
+{
+  __THREAD_INIT();
+
+  if (policy==SCHED_OTHER) {
+    attr->__schedpolicy=policy;
+    return 0;
+  }
+  if ((policy==SCHED_FIFO) || (policy==SCHED_RR)) {
+    if (geteuid()==0) {
+      attr->__schedpolicy=policy;
+      return 0;
+    }
+    (*(__errno_location()))=ENOTSUP;
+  }
+  else
+    (*(__errno_location()))=EINVAL;
+  return -1;
+}