#include <vector>
#include <algorithm>
+#include <boost/tokenizer.hpp>
+
#include "pbd/debug.h"
#include "i18n.h"
using namespace std;
-static uint64_t _debug_bit = 1;
-static std::map<const char*,uint64_t> _debug_bit_map;
+using PBD::DebugBits;
+
+static uint64_t _debug_bit = 0;
+
+typedef std::map<const char*,DebugBits> DebugMap;
+
+namespace PBD {
+ DebugMap & _debug_bit_map()
+ {
+ static DebugMap map;
+ return map;
+ }
+}
-uint64_t PBD::DEBUG::Stateful = PBD::new_debug_bit ("stateful");
-uint64_t PBD::DEBUG::Properties = PBD::new_debug_bit ("properties");
-uint64_t PBD::DEBUG::FileManager = PBD::new_debug_bit ("filemanager");
-uint64_t PBD::DEBUG::Pool = PBD::new_debug_bit ("pool");
+DebugBits PBD::DEBUG::Stateful = PBD::new_debug_bit ("stateful");
+DebugBits PBD::DEBUG::Properties = PBD::new_debug_bit ("properties");
+DebugBits PBD::DEBUG::FileManager = PBD::new_debug_bit ("filemanager");
+DebugBits PBD::DEBUG::Pool = PBD::new_debug_bit ("pool");
+DebugBits PBD::DEBUG::EventLoop = PBD::new_debug_bit ("eventloop");
+DebugBits PBD::DEBUG::AbstractUI = PBD::new_debug_bit ("abstractui");
+DebugBits PBD::DEBUG::FileUtils = PBD::new_debug_bit ("fileutils");
+DebugBits PBD::DEBUG::Configuration = PBD::new_debug_bit ("configuration");
+DebugBits PBD::DEBUG::UndoHistory = PBD::new_debug_bit ("undohistory");
+DebugBits PBD::DEBUG::Timing = PBD::new_debug_bit ("timing");
+DebugBits PBD::DEBUG::Threads = PBD::new_debug_bit ("threads");
+DebugBits PBD::DEBUG::Locale = PBD::new_debug_bit ("locale");
+
+/* These are debug bits that are used by backends. Since these are loaded dynamically,
+ after command-line parsing, defining them in code that is part of the backend
+ doesn't make them available for command line parsing. Put them here.
+
+ This is sort of a hack, because it means that the debug bits aren't defined
+ with the code in which they are relevant. But providing access to debug bits
+ from dynamically loaded code, for use in command line parsing, is way above the pay grade
+ of this debug tracing scheme.
+*/
+DebugBits PBD::DEBUG::WavesMIDI = PBD::new_debug_bit ("WavesMIDI");
+DebugBits PBD::DEBUG::WavesAudio = PBD::new_debug_bit ("WavesAudio");
-uint64_t PBD::debug_bits = 0x0;
+DebugBits PBD::debug_bits;
-uint64_t
+DebugBits
PBD::new_debug_bit (const char* name)
{
- uint64_t ret;
- _debug_bit_map.insert (make_pair (name, _debug_bit));
- ret = _debug_bit;
- _debug_bit <<= 1;
+ DebugBits ret;
+ DebugMap::iterator i =_debug_bit_map().find (name);
+
+ if (i != _debug_bit_map().end()) {
+ return i->second;
+ }
+
+ if (_debug_bit >= debug_bits.size()) {
+ cerr << "Too many debug bits defined, offender was " << name << endl;
+ abort ();
+ /*NOTREACHED*/
+ }
+
+ ret.set (_debug_bit++, 1);
+ _debug_bit_map().insert (make_pair (name, ret));
return ret;
}
void
PBD::debug_print (const char* prefix, string str)
{
- cerr << prefix << ": " << str;
-}
-
-void
-PBD::set_debug_bits (uint64_t bits)
-{
- debug_bits = bits;
+ cout << prefix << ": " << str;
}
int
PBD::parse_debug_options (const char* str)
{
- char* p;
- char* sp;
- uint64_t bits = 0;
- char* copy = strdup (str);
-
- p = strtok_r (copy, ",", &sp);
-
- while (p) {
- if (strcasecmp (p, "list") == 0) {
+ string in_str = str;
+ typedef boost::tokenizer<boost::char_separator<char> > tokenizer;
+ boost::char_separator<char> sep (",");
+ tokenizer tokens (in_str, sep);
+ DebugBits bits;
+
+ for (tokenizer::iterator tok_iter = tokens.begin(); tok_iter != tokens.end(); ++tok_iter) {
+ if (*tok_iter == "list") {
list_debug_options ();
- free (copy);
return 1;
}
- if (strcasecmp (p, "all") == 0) {
- PBD::set_debug_bits (~0ULL);
- free (copy);
+ if (*tok_iter == "all") {
+ debug_bits.set (); /* sets all bits */
return 0;
}
- for (map<const char*,uint64_t>::iterator i = _debug_bit_map.begin(); i != _debug_bit_map.end(); ++i) {
- if (strncasecmp (p, i->first, strlen (p)) == 0) {
- bits |= i->second;
+ for (map<const char*,DebugBits>::iterator i = _debug_bit_map().begin(); i != _debug_bit_map().end(); ++i) {
+ const char* cstr = (*tok_iter).c_str();
+
+ if (strncasecmp (cstr, i->first, strlen (cstr)) == 0) {
+ bits |= i->second;
+ cout << i->first << " set ... debug bits now set to " << bits << " using " << i->second << endl;
}
}
-
- p = strtok_r (0, ",", &sp);
}
-
- free (copy);
- PBD::set_debug_bits (bits);
+
+ debug_bits = bits;
+
return 0;
}
void
PBD::list_debug_options ()
{
- cout << _("The following debug options are available. Separate multipe options with commas.\nNames are case-insensitive and can be abbreviated.") << endl << endl;
- cout << '\t' << X_("all") << endl;
+ cout << _("The following debug options are available. Separate multiple options with commas.\nNames are case-insensitive and can be abbreviated.") << endl << endl;
+ cout << '\t' << X_("all") << endl;
vector<string> options;
- for (map<const char*,uint64_t>::iterator i = _debug_bit_map.begin(); i != _debug_bit_map.end(); ++i) {
+ for (map<const char*,DebugBits>::iterator i = _debug_bit_map().begin(); i != _debug_bit_map().end(); ++i) {
options.push_back (i->first);
}