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| author | Lasse Collin <lasse.collin@tukaani.org> | 2008-11-19 20:46:52 +0200 |
|---|---|---|
| committer | Lasse Collin <lasse.collin@tukaani.org> | 2008-11-19 20:46:52 +0200 |
| commit | e114502b2bc371e4a45449832cb69be036360722 (patch) | |
| tree | 449c41d0408f99926de202611091747f1fbe2f85 /src/liblzma/lz | |
| parent | Fixed the test that should have been fixed as part (diff) | |
| download | xz-e114502b2bc371e4a45449832cb69be036360722.tar.xz | |
Oh well, big messy commit again. Some highlights:
- Updated to the latest, probably final file format version.
- Command line tool reworked to not use threads anymore.
Threading will probably go into liblzma anyway.
- Memory usage limit is now about 30 % for uncompression
and about 90 % for compression.
- Progress indicator with --verbose
- Simplified --help and full --long-help
- Upgraded to the last LGPLv2.1+ getopt_long from gnulib.
- Some bug fixes
Diffstat (limited to 'src/liblzma/lz')
| -rw-r--r-- | src/liblzma/lz/lz_decoder.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/liblzma/lz/lz_decoder.h b/src/liblzma/lz/lz_decoder.h index d2a77ba4..53ee1c1e 100644 --- a/src/liblzma/lz/lz_decoder.h +++ b/src/liblzma/lz/lz_decoder.h @@ -157,14 +157,14 @@ dict_repeat(lzma_dict *dict, uint32_t distance, uint32_t *len) uint32_t copy_size = dict->size - copy_pos; if (copy_size < left) { - memcpy(dict->buf + dict->pos, dict->buf + copy_pos, + memmove(dict->buf + dict->pos, dict->buf + copy_pos, copy_size); dict->pos += copy_size; copy_size = left - copy_size; memcpy(dict->buf + dict->pos, dict->buf, copy_size); dict->pos += copy_size; } else { - memcpy(dict->buf + dict->pos, dict->buf + copy_pos, + memmove(dict->buf + dict->pos, dict->buf + copy_pos, left); dict->pos += left; } |