zeek/src/ScannedFile.cc
Benjamin Bannier f5a76c1aed Reformat Zeek in Spicy style
This largely copies over Spicy's `.clang-format` configuration file. The
one place where we deviate is header include order since Zeek depends on
headers being included in a certain order.
2023-10-30 09:40:55 +01:00

49 lines
1.5 KiB
C++

#include "zeek/ScannedFile.h"
#include <cerrno>
#include <climits> // for PATH_MAX
#include "zeek/DebugLogger.h"
#include "zeek/Reporter.h"
namespace zeek::detail {
std::list<ScannedFile> files_scanned;
std::vector<SignatureFile> sig_files;
ScannedFile::ScannedFile(int arg_include_level, std::string arg_name, bool arg_skipped, bool arg_prefixes_checked)
: include_level(arg_include_level),
skipped(arg_skipped),
prefixes_checked(arg_prefixes_checked),
name(std::move(arg_name)) {
if ( name == canonical_stdin_path )
canonical_path = canonical_stdin_path;
else {
std::error_code ec;
auto canon = filesystem::canonical(name, ec);
if ( ec )
zeek::reporter->FatalError("failed to get canonical path of %s: %s", name.data(), ec.message().c_str());
canonical_path = canon.string();
}
}
bool ScannedFile::AlreadyScanned() const {
auto rval = false;
for ( const auto& it : files_scanned )
if ( it.canonical_path == canonical_path ) {
rval = true;
break;
}
DBG_LOG(zeek::DBG_SCRIPTS, "AlreadyScanned result (%d) %s", rval, canonical_path.data());
return rval;
}
SignatureFile::SignatureFile(std::string file) : file(std::move(file)) {}
SignatureFile::SignatureFile(std::string file, std::string full_path, Location load_location)
: file(std::move(file)), full_path(std::move(full_path)), load_location(std::move(load_location)) {}
} // namespace zeek::detail