add rpid/rstatus

ev.c

@@ -487,7 +487,8 @@ childcb (struct ev_signal *sw, int revents)
     for (w = childs [pid & (PID_HASHSIZE - 1)]; w; w = w->next)
       if (w->pid == pid || !w->pid)
         {
-          w->status = status;
+          w->rpid    = pid;
+          w->rstatus = status;
           event ((W)w, EV_CHILD);
         }
 }

ev.h

@@ -172,8 +172,9 @@ struct ev_child
 {
   EV_WATCHER_LIST (ev_child);
 
-  int pid;    /* ro */
-  int status; /* rw, holds the exit status, use the macros from sys/wait.h */
+  int pid;     /* ro */
+  int rpid;    /* rw, holds the received pid */
+  int rstatus; /* rw, holds the exit status, use the macros from sys/wait.h */
 };
 
 #define EVMETHOD_AUTO     0 /* consults environment */

ev_select.c

@@ -35,7 +35,9 @@
 #include <unistd.h>
 
 /* for unix systems */
-#include <sys/select.h>
+#ifndef WIN32
+# include <sys/select.h>
+#endif
 
 #include <string.h>
 #include <inttypes.h>

evdns.c

@@ -41,7 +41,6 @@
 #endif
 
 #ifdef WIN32
-#include "misc.h"
 #endif
 
 /* #define NDEBUG */