lseek              39 os/unix/ngx_files.c         if (lseek(file->fd, offset, SEEK_SET) == -1) {
lseek             101 os/unix/ngx_files.c         if (lseek(file->fd, offset, SEEK_SET) == -1) {
lseek             210 os/unix/ngx_files.c             if (lseek(file->fd, offset, SEEK_SET) == -1) {