ioutil.h

   1 typedef int FH;
   2 #define FH_invalid -1
   3
   4 FH createfile(const char *path,int secret);
   5 int closefile(FH fd);
   6 int writeall(FH,const u8 *data,size_t len);
   7 int writetofile(const char *path,const u8 *data,size_t len,int secret);
   8 int createdir(const char *path,int secret);