#include "ConverterCache.h"
#include "Format.h"
-#include "Lexer.h"
#include "LyXRC.h"
#include "Mover.h"
#include "support/convert.h"
#include "support/debug.h"
#include "support/filetools.h"
+#include "support/Lexer.h"
#include "support/lyxtime.h"
#include "support/Package.h"
+#include "support/checksum.h"
#include "support/lassert.h"
-#include <boost/crc.hpp>
#include <algorithm>
#include <fstream>
namespace {
-unsigned long do_crc(string const & s)
-{
- boost::crc_32_type crc;
- crc = for_each(s.begin(), s.end(), crc);
- return crc.checksum();
-}
-
-
// FIXME THREAD
// This should be OK because it is only assigned during init()
static FileName cache_dir;
: timestamp(t), checksum(c)
{
ostringstream os;
- os << setw(10) << setfill('0') << do_crc(orig_from.absFileName())
+ os << setw(10) << setfill('0')
+ << support::checksum(orig_from.absFileName())
<< '-' << to_format;
cache_name = FileName(addName(cache_dir.absFileName(), os.str()));
LYXERR(Debug::FILES, "Add file cache item " << orig_from
string const & format)
{
if (!lyxrc.use_converter_cache)
- return 0;
+ return nullptr;
CacheType::iterator const it1 = cache.find(from);
if (it1 == cache.end())
- return 0;
+ return nullptr;
FormatCacheType & format_cache = it1->second.cache;
FormatCacheType::iterator const it2 = format_cache.find(format);
if (it2 == format_cache.end())
- return 0;
+ return nullptr;
return &(it2->second);
}
cache_dir = FileName(addName(package().user_support().absFileName(), "cache"));
if (!cache_dir.exists())
if (!cache_dir.createDirectory(0700)) {
+ // FIXME This should really be displayed as a message. But the GUI
+ // does not exist yet.
lyxerr << "Could not create cache directory `"
<< cache_dir << "'." << endl;
exit(EXIT_FAILURE);