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minix/lib/libarchive
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Thomas Veerman a209c3ae12 Fix a ton of compiler warnings 
This patch fixes most of current reasons to generate compiler warnings.
The changes consist of:
 - adding missing casts
 - hiding or unhiding function declarations
 - including headers where missing
 - add __UNCONST when assigning a const char * to a char *
 - adding missing return statements
 - changing some types from unsigned to signed, as the code seems to want
   signed ints
 - converting old-style function definitions to current style (i.e.,
   void func(param1, param2) short param1, param2; {...} to
   void func (short param1, short param2) {...})
 - making the compiler silent about signed vs unsigned comparisons. We
   have too many of those in the new libc to fix.

A number of bugs in the test set were fixed. These bugs were never
triggered with our old libc. Consequently, these tests are now forced to
link with the new libc or they will generate errors (in particular tests 43
and 55).

Most changes in NetBSD libc are limited to moving aroudn "#ifndef __minix"
or stuff related to Minix-specific things (code in sys-minix or gen/minix).
2011-11-14 10:07:49 +00:00
..
archive.h libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_check_magic.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_crc32.h libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_endian.h libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_entry.3 libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_entry.c A few aesthetic changes to make the minix port more acceptable 2011-06-10 00:40:22 +02:00
archive_entry.h A few aesthetic changes to make the minix port more acceptable 2011-06-10 00:40:22 +02:00
archive_entry_copy_bhfi.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_entry_copy_stat.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_entry_link_resolver.c Fix a ton of compiler warnings 2011-11-14 10:07:49 +00:00
archive_entry_private.h libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_entry_stat.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_entry_strmode.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_entry_xattr.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_hash.h libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_platform.h libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_private.h libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read.3 libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read.c fix many clang warnings in lib/ 2011-06-23 19:25:36 +02:00
archive_read_data_into_fd.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_disk.3 libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_disk.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_disk_entry_from_file.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_disk_private.h libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_disk_set_standard_lookup.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_extract.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_open_fd.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_open_file.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_open_filename.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_open_memory.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_private.h libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_support_compression_all.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_support_compression_bzip2.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_support_compression_compress.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_support_compression_gzip.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_support_compression_none.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_support_compression_program.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_support_compression_uu.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_support_compression_xz.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_support_format_all.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_support_format_ar.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_support_format_empty.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_support_format_iso9660.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_support_format_mtree.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_support_format_raw.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_support_format_tar.c Fix a ton of compiler warnings 2011-11-14 10:07:49 +00:00
archive_read_support_format_xar.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_read_support_format_zip.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_string.c Fix buffer overflow in libarchive if a UTF-8 encoded string has codepoints that require two UTF-16 words 2010-08-23 16:32:05 +00:00
archive_string.h libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_string_sprintf.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_util.3 libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_util.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_virtual.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write.3 libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_disk.3 libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_disk.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_disk_private.h libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_disk_set_standard_lookup.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_open_fd.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_open_file.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_open_filename.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_open_memory.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_private.h libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_set_compression_bzip2.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_set_compression_compress.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_set_compression_gzip.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_set_compression_none.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_set_compression_program.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_set_compression_xz.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_set_format.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_set_format_ar.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_set_format_by_name.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_set_format_mtree.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_set_format_pax.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_set_format_shar.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
archive_write_set_format_ustar.c libarchive: fix bad timestamp bug caused by bit shift. 2011-06-06 20:52:22 +02:00
archive_write_set_format_zip.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
config.h Build NetBSD libc library in world in ELF mode. 2011-06-24 11:46:30 +02:00
filter_fork.c libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
filter_fork.h libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
libarchive-formats.5 libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
libarchive.3 libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
libarchive_internals.3 libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
Makefile Reduce compiler/libraries/headers cases to only two 2011-07-04 04:09:52 +02:00
minix_utils.c GCC/clang: int64 routines in C 2010-11-12 18:38:10 +00:00
minix_utils.h GCC/clang: int64 routines in C 2010-11-12 18:38:10 +00:00
mtree.5 libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
README libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00
tar.5 libarchive port by Gautam Tirumala. 2010-07-13 19:17:02 +00:00

README 

What's supported, what's not
----------------------------
This port corresponds to libarchive-2.8.3. The following formats supported
by libarchive are NOT supported in the port:
1) iso9660
2) various variants of cpio

In addition though xz and lzma are included, due to the lack of
liblzma and xz utilities on Minix they are of not much use. Of the remaining
formats I know that tar and its variants (tar.gz, tar.bz2 etc) work. 

Notes on the port
-----------------
The cause for all changes is the fact that ACK does not have a 64 bit types.
Most of the changes are 'downsizing' of types from 64 bits to 32 bits.
Also a signed type is used for the measuring sizes so nothing > 2GB will work.

Most of the changes are repetitive and can be classified into two types:

1) Changing sizes/offsets/timestamps from 64bit types to size_t, ssize_t, off_t
   time_t
2) Changing functions that either decode or encode sizes/offsets/timestamps
   from or to archives to use 32 bit types.