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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2021-01-27 15:59:05 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2021-01-27 15:59:39 +0000 |
commit | cfb04b6a293e8e21107bcc938021275d0647637c (patch) | |
tree | 1854024289aab6a68bdb19dc9f385cf405e5cbdb /lzip_index.h | |
parent | Releasing debian version 1.8-8. (diff) | |
download | plzip-cfb04b6a293e8e21107bcc938021275d0647637c.tar.xz plzip-cfb04b6a293e8e21107bcc938021275d0647637c.zip |
Merging upstream version 1.9.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'lzip_index.h')
-rw-r--r-- | lzip_index.h | 32 |
1 files changed, 19 insertions, 13 deletions
diff --git a/lzip_index.h b/lzip_index.h index 3775446..601b32a 100644 --- a/lzip_index.h +++ b/lzip_index.h @@ -1,18 +1,18 @@ -/* Plzip - Massively parallel implementation of lzip - Copyright (C) 2009-2019 Antonio Diaz Diaz. +/* Plzip - Massively parallel implementation of lzip + Copyright (C) 2009-2021 Antonio Diaz Diaz. - This program is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation, either version 2 of the License, or - (at your option) any later version. + This program is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation, either version 2 of the License, or + (at your option) any later version. - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. - You should have received a copy of the GNU General Public License - along with this program. If not, see <http://www.gnu.org/licenses/>. + You should have received a copy of the GNU General Public License + along with this program. If not, see <http://www.gnu.org/licenses/>. */ #ifndef INT64_MAX @@ -52,10 +52,14 @@ class Lzip_index std::string error_; const long long insize; int retval_; + unsigned dictionary_size_; // largest dictionary size in the file + bool bad_magic_; // bad magic in first header + bool check_header_error( const Lzip_header & header, const bool first ); void set_errno_error( const char * const msg ); void set_num_error( const char * const msg, unsigned long long num ); - bool skip_trailing_data( const int fd, long long & pos, + bool read_header( const int fd, Lzip_header & header, const long long pos ); + bool skip_trailing_data( const int fd, unsigned long long & pos, const bool ignore_trailing, const bool loose_trailing ); public: @@ -65,6 +69,8 @@ public: long members() const { return member_vector.size(); } const std::string & error() const { return error_; } int retval() const { return retval_; } + unsigned dictionary_size() const { return dictionary_size_; } + bool bad_magic() const { return bad_magic_; } long long udata_size() const { if( member_vector.empty() ) return 0; |