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move some functions from MMCZip to use libarchive

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Signed-off-by: Trial97 <alexandru.tripon97@gmail.com>
This commit is contained in:
Trial97
2025-07-10 13:57:14 +03:00
parent fa930afe4b
commit 60b2585711
12 changed files with 383 additions and 252 deletions
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36
launcher/archive/ArchiveWriter.cpp
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@@ -172,40 +172,8 @@ bool ArchiveWriter::addFile(const QString& fileDest, const QByteArray& data)
return true;
}
bool ArchiveWriter::addFile(archive* src, archive_entry* entry)
bool ArchiveWriter::addFile(ArchiveReader::File* f)
{
if (!src) {
qCritical() << "Invalid source archive";
return false;
}
if (!entry) { // if is empty read next header
if (auto r = archive_read_next_header(src, &entry); r == ARCHIVE_EOF) {
return false;
} else if (r != ARCHIVE_OK) {
qCritical() << "Failed to read entry from source archive:" << archive_error_string(src);
return false;
}
}
if (archive_write_header(m_archive, entry) != ARCHIVE_OK) {
qCritical() << "Failed to write header to entry:" << archive_entry_pathname(entry) << "-" << archive_error_string(m_archive);
return false;
}
const void* buff;
size_t size;
la_int64_t offset;
int status;
while ((status = archive_read_data_block(src, &buff, &size, &offset)) == ARCHIVE_OK) {
if (archive_write_data(m_archive, buff, size) < 0) {
qCritical() << "Failed writing data block:" << archive_error_string(m_archive);
return false;
}
}
if (status != ARCHIVE_EOF) {
qCritical() << "Failed reading data block:" << archive_error_string(m_archive);
return false;
}
return true;
return f->writeFile(m_archive, "", true);
}
} // namespace MMCZip