1 #include <sys/types.h> 2 #include "seek.h" 3 4 #define SET 0 /* sigh */ 5 seek_set(int fd,seek_pos pos)6 int seek_set(int fd,seek_pos pos) 7 { if (lseek(fd,(off_t) pos,SET) == -1) return -1; return 0; } 8