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cpio: internalize archive_xread_all_eof. add a few paranoia checks

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for corrupted cpio files.
modprobe-small: remove stray include
route: small code shrink

function                                             old     new   delta
get_header_cpio                                      958     980     +22
archive_xread_all_eof                                 33       -     -33
------------------------------------------------------------------------------
(add/remove: 0/1 grow/shrink: 1/0 up/down: 22/-33)            Total: -11 bytes
This commit is contained in:
Denis Vlasenko
2008-07-12 09:20:44 +00:00
parent 39acf45335
commit a46dd89e94
9 changed files with 45 additions and 64 deletions
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2
include/unarchive.h
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@@ -105,8 +105,6 @@ extern char get_header_tar_gz(archive_handle_t *archive_handle) FAST_FUNC;
extern void seek_by_jump(const archive_handle_t *archive_handle, unsigned amount) FAST_FUNC;
extern void seek_by_read(const archive_handle_t *archive_handle, unsigned amount) FAST_FUNC;
extern ssize_t archive_xread_all_eof(archive_handle_t *archive_handle, unsigned char *buf, size_t count) FAST_FUNC;
extern void data_align(archive_handle_t *archive_handle, unsigned boundary) FAST_FUNC;
extern const llist_t *find_list_entry(const llist_t *list, const char *filename) FAST_FUNC;
extern const llist_t *find_list_entry2(const llist_t *list, const char *filename) FAST_FUNC;