X-Git-Url: http://git.megacz.com/?a=blobdiff_plain;ds=sidebyside;f=src%2Forg%2Fibex%2Fnestedvm%2Fsupport_aux.c;h=bc32e8ecc39edecb3c2f160b189151ed4320214e;hb=94617ade62211d11c80b1e87b2a4c822297dd43f;hp=097c9b0b2982ecddc4708ff71e925fa1225e5f29;hpb=98f786ce8ee1fcd9568d1c367160851d32e1c786;p=nestedvm.git

diff --git a/src/org/ibex/nestedvm/support_aux.c b/src/org/ibex/nestedvm/support_aux.c
index 097c9b0..bc32e8e 100644
--- a/src/org/ibex/nestedvm/support_aux.c
+++ b/src/org/ibex/nestedvm/support_aux.c
@@ -74,6 +74,8 @@ REENT_WRAPPER2(chmod,const char *,mode_t)
 REENT_WRAPPER2(fchmod,int,mode_t)
 REENT_WRAPPER2(lstat,const char *,struct stat *)
 REENT_WRAPPER4(getdents,int, char *, size_t,long *)
+REENT_WRAPPER1(dup,int)
+REENT_WRAPPER2R(pathconf,long,const char *,int)
 
 extern int __execve_r(struct _reent *ptr, const char *path, char *const argv[], char *const envp[]);
 int _execve(const char *path, char *const argv[], char *const envp[]) {
@@ -97,6 +99,19 @@ char *_getcwd_r(struct _reent *ptr, char *buf, size_t size) {
     }
 }
 
+pid_t _wait_r(struct _reent *ptr, int *status) {
+    return _waitpid_r(ptr,-1,status,0);
+}
+
+long _pathconf_r(struct _reent *ptr,const char *path, int name) {
+    switch(name) {
+        default:
+            fprintf(stderr,"WARNING: pathconf: Unknown \"name\": %d\n",name);
+            ptr->_errno = EINVAL;
+            return -1;
+    }
+}
+
 DIR *opendir(const char *path) {
     struct stat sb;
     int fd;