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[OFMutableSet setWithArray: files];
OFTarArchiveEntry *entry;
while ((entry = [_archive nextEntry]) != nil) {
void *pool = objc_autoreleasePoolPush();
OFString *fileName = [entry fileName];
of_tar_archive_entry_type_t type = [entry type];
OFString *outFileName = [fileName stringByStandardizingPath];
OFArray OF_GENERIC(OFString *) *pathComponents;
OFString *directory;
OFFile *output;
OFStream *stream;
uint64_t written = 0, size = [entry size];
int8_t percent = -1, newPercent;
if (!all && ![files containsObject: fileName])
continue;
if (type != OF_TAR_ARCHIVE_ENTRY_TYPE_FILE &&
type != OF_TAR_ARCHIVE_ENTRY_TYPE_DIRECTORY) {
if (app->_outputLevel >= 0)
[of_stdout writeLine: OF_LOCALIZED(
@"skipping_file",
@"Skipping %[file]...",
@"file", fileName)];
continue;
}
[missing removeObject: fileName];
#if !defined(OF_WINDOWS) && !defined(OF_MSDOS)
if ([outFileName hasPrefix: @"/"]) {
#else
if ([outFileName hasPrefix: @"/"] ||
[outFileName containsString: @":"]) {
#endif
pathComponents = [outFileName pathComponents];
for (OFString *component in pathComponents) {
if ([component length] == 0 ||
[component isEqual: @".."]) {
[of_stderr writeLine: OF_LOCALIZED(
@"refusing_to_extract_file",
@"Refusing to extract %[file]!",
@"file", fileName)];
app->_exitStatus = 1;
goto outer_loop_end;
}
}
outFileName = [OFString pathWithComponents: pathComponents];
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|
[OFMutableSet setWithArray: files];
OFTarArchiveEntry *entry;
while ((entry = [_archive nextEntry]) != nil) {
void *pool = objc_autoreleasePoolPush();
OFString *fileName = [entry fileName];
of_tar_archive_entry_type_t type = [entry type];
OFString *outFileName, *directory;
OFFile *output;
OFStream *stream;
uint64_t written = 0, size = [entry size];
int8_t percent = -1, newPercent;
if (!all && ![files containsObject: fileName])
continue;
if (type != OF_TAR_ARCHIVE_ENTRY_TYPE_FILE &&
type != OF_TAR_ARCHIVE_ENTRY_TYPE_DIRECTORY) {
if (app->_outputLevel >= 0)
[of_stdout writeLine: OF_LOCALIZED(
@"skipping_file",
@"Skipping %[file]...",
@"file", fileName)];
continue;
}
[missing removeObject: fileName];
outFileName = [app safeLocalPathForPath: fileName];
if (outFileName == nil) {
[of_stderr writeLine: OF_LOCALIZED(
@"refusing_to_extract_file",
@"Refusing to extract %[file]!",
@"file", fileName)];
app->_exitStatus = 1;
goto outer_loop_end;
}
if (app->_outputLevel >= 0)
[of_stdout writeString: OF_LOCALIZED(@"extracting_file",
@"Extracting %[file]...",
@"file", fileName)];
if (type == OF_TAR_ARCHIVE_ENTRY_TYPE_DIRECTORY ||
(type == OF_TAR_ARCHIVE_ENTRY_TYPE_FILE &&
|