Subversion Repositories planix.SVN

/*
 * pANS stdio -- rename
 */
#include "iolib.h"
int rename(const char *old, const char *new){
        if(link((char *)old, (char *)new)<0) return -1;
        if(unlink((char *)old)<0){
                unlink((char *)new);
                return -1;
        }
        return 0;
}