using namespace std;
-int const Log::TYPE_GENERAL = 0x1;
-int const Log::TYPE_WARNING = 0x2;
-int const Log::TYPE_ERROR = 0x4;
-int const Log::TYPE_DEBUG = 0x8;
-int const Log::TYPE_TIMING = 0x10;
+int const Log::TYPE_GENERAL = 0x1;
+int const Log::TYPE_WARNING = 0x2;
+int const Log::TYPE_ERROR = 0x4;
+int const Log::TYPE_DEBUG_DECODE = 0x8;
+int const Log::TYPE_DEBUG_ENCODE = 0x10;
+int const Log::TYPE_TIMING = 0x20;
Log::Log ()
: _types (0)
if (type & TYPE_WARNING) {
s << "WARNING: ";
}
-
+
s << message;
do_log (s.str ());
}
boost::mutex::scoped_lock lm (_mutex);
_types = t;
}
-
-/** @param file Filename to write log to */
-FileLog::FileLog (boost::filesystem::path file)
- : _file (file)
-{
-
-}
-
-void
-FileLog::do_log (string m)
-{
- FILE* f = fopen_boost (_file, "a");
- if (!f) {
- cout << "(could not log to " << _file.string() << "): " << m << "\n";
- return;
- }
-
- fprintf (f, "%s\n", m.c_str ());
- fclose (f);
-}
-
-string
-FileLog::head_and_tail (int amount) const
-{
- boost::mutex::scoped_lock lm (_mutex);
-
- uintmax_t head_amount = amount;
- uintmax_t tail_amount = amount;
- uintmax_t size = boost::filesystem::file_size (_file);
-
- if (size < (head_amount + tail_amount)) {
- head_amount = size;
- tail_amount = 0;
- }
-
- FILE* f = fopen_boost (_file, "r");
- if (!f) {
- return "";
- }
-
- string out;
-
- char* buffer = new char[max(head_amount, tail_amount) + 1];
-
- int N = fread (buffer, 1, head_amount, f);
- buffer[N] = '\0';
- out += string (buffer);
-
- if (tail_amount > 0) {
- out += "\n .\n .\n .\n";
-
- fseek (f, - tail_amount - 1, SEEK_END);
-
- N = fread (buffer, 1, tail_amount, f);
- buffer[N] = '\0';
- out += string (buffer) + "\n";
- }
-
- delete[] buffer;
- fclose (f);
-
- return out;
-}