130 lines
3.1 KiB
C++
130 lines
3.1 KiB
C++
/*
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Copyright (C) 2009 Paul Davis
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include <cstring>
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#include <cstdlib>
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#include <iostream>
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#include <map>
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#include <vector>
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#include <algorithm>
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#include "pbd/debug.h"
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#include "i18n.h"
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using namespace std;
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static uint64_t _debug_bit = 1;
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typedef std::map<const char*,uint64_t> DebugMap;
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namespace PBD {
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DebugMap & _debug_bit_map()
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{
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static DebugMap map;
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return map;
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}
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}
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uint64_t PBD::DEBUG::Stateful = PBD::new_debug_bit ("stateful");
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uint64_t PBD::DEBUG::Properties = PBD::new_debug_bit ("properties");
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uint64_t PBD::DEBUG::FileManager = PBD::new_debug_bit ("filemanager");
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uint64_t PBD::DEBUG::Pool = PBD::new_debug_bit ("pool");
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uint64_t PBD::DEBUG::EventLoop = PBD::new_debug_bit ("eventloop");
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uint64_t PBD::DEBUG::AbstractUI = PBD::new_debug_bit ("abstractui");
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uint64_t PBD::debug_bits = 0x0;
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uint64_t
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PBD::new_debug_bit (const char* name)
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{
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uint64_t ret;
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_debug_bit_map().insert (make_pair (name, _debug_bit));
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ret = _debug_bit;
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_debug_bit <<= 1;
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return ret;
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}
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void
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PBD::debug_print (const char* prefix, string str)
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{
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cerr << prefix << ": " << str;
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}
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void
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PBD::set_debug_bits (uint64_t bits)
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{
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debug_bits = bits;
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}
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int
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PBD::parse_debug_options (const char* str)
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{
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char* p;
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char* sp;
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uint64_t bits = 0;
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char* copy = strdup (str);
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p = strtok_r (copy, ",", &sp);
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while (p) {
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if (strcasecmp (p, "list") == 0) {
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list_debug_options ();
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free (copy);
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return 1;
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}
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if (strcasecmp (p, "all") == 0) {
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PBD::set_debug_bits (~0ULL);
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free (copy);
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return 0;
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}
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for (map<const char*,uint64_t>::iterator i = _debug_bit_map().begin(); i != _debug_bit_map().end(); ++i) {
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if (strncasecmp (p, i->first, strlen (p)) == 0) {
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bits |= i->second;
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}
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}
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p = strtok_r (0, ",", &sp);
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}
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free (copy);
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PBD::set_debug_bits (bits);
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return 0;
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}
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void
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PBD::list_debug_options ()
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{
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cout << _("The following debug options are available. Separate multiple options with commas.\nNames are case-insensitive and can be abbreviated.") << endl << endl;
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cout << '\t' << X_("all") << endl;
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vector<string> options;
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for (map<const char*,uint64_t>::iterator i = _debug_bit_map().begin(); i != _debug_bit_map().end(); ++i) {
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options.push_back (i->first);
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}
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sort (options.begin(), options.end());
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for (vector<string>::iterator i = options.begin(); i != options.end(); ++i) {
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cout << "\t" << (*i) << endl;
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}
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}
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