06aad9791c466bf3371d079eaf2d80f2a9cd8faf
4 typedef unsigned long seek_pos
;
6 extern seek_pos
seek_cur(int);
8 extern int seek_set(int,seek_pos
);
9 extern int seek_end(int);
11 extern int seek_trunc(int,seek_pos
);
13 #define seek_begin(fd) (seek_set((fd),(seek_pos) 0))