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authorGlenn L McGrath2003-11-21 22:24:57 +0000
committerGlenn L McGrath2003-11-21 22:24:57 +0000
commit7ffe1338647d2b890df3ae46e526410b21a90d18 (patch)
treee949e5879a7083bac9e2da249363f9c613d0a409 /include
parent1a2d75fd7273e8de936e5fd91462bdff381f9b62 (diff)
downloadbusybox-7ffe1338647d2b890df3ae46e526410b21a90d18.zip
busybox-7ffe1338647d2b890df3ae46e526410b21a90d18.tar.gz
As we no longer use function pointers for read in common archiving code
archive_xread can be replaced with bb_full_read, and archive_copy_file with bb_copyfd* bb_copyfd is split into two functions bb_copyfd_size and bb_copyfd_eof, they share a common backend.
Diffstat (limited to 'include')
-rw-r--r--include/libbb.h5
-rw-r--r--include/unarchive.h2
2 files changed, 3 insertions, 4 deletions
diff --git a/include/libbb.h b/include/libbb.h
index 22a77e6..5ff4911 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -136,7 +136,8 @@ extern long *find_pid_by_name( const char* pidName);
extern char *find_real_root_device_name(const char* name);
extern char *bb_get_line_from_file(FILE *file);
extern char *bb_get_chomped_line_from_file(FILE *file);
-extern int bb_copyfd(int fd1, int fd2, const off_t chunksize);
+extern int bb_copyfd_size(int fd1, int fd2, const off_t size);
+extern int bb_copyfd_eof(int fd1, int fd2);
extern void bb_xprint_and_close_file(FILE *file);
extern int bb_xprint_file_by_name(const char *filename);
extern char bb_process_escape_sequence(const char **ptr);
@@ -480,6 +481,6 @@ extern void xregcomp(regex_t *preg, const char *regex, int cflags);
#define HASH_SHA1 1
#define HASH_MD5 2
extern int hash_fd(int fd, const size_t size, const uint8_t hash_algo, uint8_t *hashval);
-
+extern size_t bb_full_fd_action(int src_fd, int dst_fd, const size_t size, ssize_t (*action)(int fd, const void *, size_t));
#endif /* __LIBCONFIG_H__ */
diff --git a/include/unarchive.h b/include/unarchive.h
index 79ee99e..bbf11b5 100644
--- a/include/unarchive.h
+++ b/include/unarchive.h
@@ -90,12 +90,10 @@ extern char get_header_tar_gz(archive_handle_t *archive_handle);
extern void seek_by_jump(const archive_handle_t *archive_handle, const unsigned int amount);
extern void seek_by_char(const archive_handle_t *archive_handle, const unsigned int amount);
-extern ssize_t archive_xread(const archive_handle_t *archive_handle, unsigned char *buf, const size_t count);
extern void archive_xread_all(const archive_handle_t *archive_handle, void *buf, const size_t count);
extern ssize_t archive_xread_all_eof(archive_handle_t *archive_handle, unsigned char *buf, size_t count);
extern void data_align(archive_handle_t *archive_handle, const unsigned short boundary);
-extern void archive_copy_file(const archive_handle_t *archive_handle, const int dst_fd);
extern const llist_t *find_list_entry(const llist_t *list, const char *filename);
extern int uncompressStream(int src_fd, int dst_fd);