X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=src%2Flog.cpp;h=e6d80db34e2a0a9747a3e34dc684f9b96a999fdf;hb=b2160bcecdecb00bb59e6ad8ece6518255dab4ad;hp=cc981dadd25bf63a23bea52bd6280f9a93a654fb;hpb=4846846a2d28e06f347cb46ffe6be2a42337eb32;p=minetest.git

diff --git a/src/log.cpp b/src/log.cpp
index cc981dadd..e6d80db34 100644
--- a/src/log.cpp
+++ b/src/log.cpp
@@ -1,18 +1,18 @@
 /*
-Minetest-c55
-Copyright (C) 2011 celeron55, Perttu Ahola <celeron55@gmail.com>
+Minetest
+Copyright (C) 2013 celeron55, Perttu Ahola <celeron55@gmail.com>
 
 This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
+it under the terms of the GNU Lesser General Public License as published by
+the Free Software Foundation; either version 2.1 of the License, or
 (at your option) any later version.
 
 This program is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+GNU Lesser General Public License for more details.
 
-You should have received a copy of the GNU General Public License along
+You should have received a copy of the GNU Lesser General Public License along
 with this program; if not, write to the Free Software Foundation, Inc.,
 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 */
@@ -22,12 +22,40 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include <map>
 #include <list>
 #include <sstream>
+#include <algorithm>
 #include "threads.h"
+#include "jthread/jmutexautolock.h"
 #include "debug.h"
 #include "gettime.h"
-
-std::list<ILogOutput*> log_outputs[LMT_NUM_VALUES];
+#include "porting.h"
+#include "config.h"
+
+// Connection
+std::ostream *dout_con_ptr = &dummyout;
+std::ostream *derr_con_ptr = &verbosestream;
+
+// Server
+std::ostream *dout_server_ptr = &infostream;
+std::ostream *derr_server_ptr = &errorstream;
+
+#ifndef SERVER
+// Client
+std::ostream *dout_client_ptr = &infostream;
+std::ostream *derr_client_ptr = &errorstream;
+#endif
+
+#ifdef __ANDROID__
+unsigned int android_log_level_mapping[] = {
+		/* LMT_ERROR */   ANDROID_LOG_ERROR,
+		/* LMT_ACTION */  ANDROID_LOG_WARN,
+		/* LMT_INFO */    ANDROID_LOG_INFO,
+		/* LMT_VERBOSE */ ANDROID_LOG_VERBOSE
+	};
+#endif
+
+std::vector<ILogOutput*> log_outputs[LMT_NUM_VALUES];
 std::map<threadid_t, std::string> log_threadnames;
+JMutex                            log_threadnamemutex;
 
 void log_add_output(ILogOutput *out, enum LogMessageLevel lev)
 {
@@ -46,12 +74,43 @@ void log_add_output_all_levs(ILogOutput *out)
 		log_outputs[i].push_back(out);
 }
 
+void log_remove_output(ILogOutput *out)
+{
+	for(int i=0; i<LMT_NUM_VALUES; i++){
+		std::vector<ILogOutput*>::iterator it =
+				std::find(log_outputs[i].begin(), log_outputs[i].end(), out);
+		if(it != log_outputs[i].end())
+			log_outputs[i].erase(it);
+	}
+}
+
+void log_set_lev_silence(enum LogMessageLevel lev, bool silence)
+{
+	JMutexAutoLock lock(log_threadnamemutex);
+
+	for (std::vector<ILogOutput *>::iterator it = log_outputs[lev].begin();
+			it != log_outputs[lev].end(); ++it) {
+		ILogOutput *out = *it;
+		out->silence = silence;
+	}
+}
+
 void log_register_thread(const std::string &name)
 {
 	threadid_t id = get_current_thread_id();
+	JMutexAutoLock lock(log_threadnamemutex);
+
 	log_threadnames[id] = name;
 }
 
+void log_deregister_thread()
+{
+	threadid_t id = get_current_thread_id();
+	JMutexAutoLock lock(log_threadnamemutex);
+
+	log_threadnames.erase(id);
+}
+
 static std::string get_lev_string(enum LogMessageLevel lev)
 {
 	switch(lev){
@@ -71,6 +130,7 @@ static std::string get_lev_string(enum LogMessageLevel lev)
 
 void log_printline(enum LogMessageLevel lev, const std::string &text)
 {
+	JMutexAutoLock lock(log_threadnamemutex);
 	std::string threadname = "(unknown thread)";
 	std::map<threadid_t, std::string>::const_iterator i;
 	i = log_threadnames.find(get_current_thread_id());
@@ -78,11 +138,16 @@ void log_printline(enum LogMessageLevel lev, const std::string &text)
 		threadname = i->second;
 	std::string levelname = get_lev_string(lev);
 	std::ostringstream os(std::ios_base::binary);
-	os<<getTimestamp()<<": "<<levelname<<"["<<threadname<<"]: "<<text;
-	for(std::list<ILogOutput*>::iterator i = log_outputs[lev].begin();
-			i != log_outputs[lev].end(); i++){
+	os << getTimestamp() << ": " << levelname << "["<<threadname<<"]: " << text;
+
+	for(std::vector<ILogOutput*>::iterator i = log_outputs[lev].begin();
+			i != log_outputs[lev].end(); i++) {
 		ILogOutput *out = *i;
+		if (out->silence)
+			continue;
+
 		out->printLog(os.str());
+		out->printLog(os.str(), lev);
 		out->printLog(lev, text);
 	}
 }
@@ -114,6 +179,9 @@ class Logbuf : public std::streambuf
 	void printbuf()
 	{
 		log_printline(m_lev, m_buf);
+#ifdef __ANDROID__
+		__android_log_print(android_log_level_mapping[m_lev], PROJECT_NAME, "%s", m_buf.c_str());
+#endif
 	}
 
 	void bufchar(char c)
@@ -126,7 +194,7 @@ class Logbuf : public std::streambuf
 		}
 		m_buf += c;
 	}
-	
+
 private:
 	enum LogMessageLevel m_lev;
 	std::string m_buf;
@@ -141,4 +209,5 @@ std::ostream actionstream(&actionbuf);
 std::ostream infostream(&infobuf);
 std::ostream verbosestream(&verbosebuf);
 
+bool log_trace_level_enabled = false;