X-Git-Url: http://git.megacz.com/?p=nestedvm.git;a=blobdiff_plain;f=src%2Forg%2Fibex%2Fnestedvm%2Fsupport_aux.c;h=244ae169698ae2719f0091c860465042693d5a28;hp=54181e9834bc77d6e4dfd192fa6ac1b9952f4536;hb=5b0cc721fd63727616d6e0bb8ec4e8f0dbc39f9b;hpb=937f88333dca3f622bd9e2669e17e7473a447dd9

diff --git a/src/org/ibex/nestedvm/support_aux.c b/src/org/ibex/nestedvm/support_aux.c
index 54181e9..244ae16 100644
--- a/src/org/ibex/nestedvm/support_aux.c
+++ b/src/org/ibex/nestedvm/support_aux.c
@@ -85,7 +85,7 @@ REENT_WRAPPER0(vfork)
 REENT_WRAPPER1(chroot,const char *)
 REENT_WRAPPER3(mknod,const char *,mode_t,dev_t)
 REENT_WRAPPER2(ftruncate,int,off_t)
-REENT_WRAPPER1(usleep,unsigned int)
+REENT_WRAPPER1R(usleep,unsigned int,unsigned int)
 REENT_WRAPPER2(mkfifo,const char *, mode_t)
 REENT_WRAPPER3(klogctl,int,char*,int)
 REENT_WRAPPER2R(realpath,char *,const char *,char *)
@@ -167,8 +167,9 @@ int _sysctl_r(struct _reent *ptr, int *name, int namelen, void *oldp, size_t *ol
     }
 }
 
-void sync() {
+int sync() {
     /* do nothing*/
+    return 0;
 }
 
 char *ttyname(int fd) {