1/* vi: set sw=4 ts=4: */ 2/* 3 * Licensed under GPLv2 or later, see file LICENSE in this tarball for details. 4 */ 5 6#include "libbb.h" 7#include "unarchive.h" 8 9/* If we are reading through a pipe(), or from stdin then we can't lseek, 10 * we must read and discard the data to skip over it. 11 */ 12void seek_by_read(const archive_handle_t *archive_handle, const unsigned int jump_size) 13{ 14 if (jump_size) 15 bb_copyfd_exact_size(archive_handle->src_fd, -1, jump_size); 16} 17