#define Stat(fname,bufptr) stat((fname),(bufptr))
#define Fstat(fd,bufptr) fstat((fd),(bufptr))
#define Fflush(fp) fflush(fp)
-
-#define my_getenv(var) getenv(var)
+#define Mkdir(path,mode) mkdir((path),(mode))
#ifdef PERL_SCO5
# define PERL_SYS_INIT(c,v) fpsetmask(0)
#define BIT_BUCKET "/dev/null"
-#define dXSUB_SYS int dummy
+#define dXSUB_SYS