#ifndef _PXDG_H_
#define _PXDG_H_
-unsigned int pxdg_is_autostarted();
+/*
+ * returns:
+ * - 1 if psensor is currently launch during session startup.
+ * - 0 if psensor is not currently launch during session startup.
+ * - -1 if it cannot be determined.
+ */
+int pxdg_is_autostarted();
void pxdg_set_autostart(unsigned int);
#endif