X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=src%2Femerge.cpp;h=0844707836ded07650d93ef4787acdffdb844d17;hb=2035bfc3a64e7c0c82f0cb100cd7d4cc588d0203;hp=9c5ee452ef6f0bd6389f5f181582bfdef3b2b6ee;hpb=9527984dbcfc0a6cc7aa0470430cb6c3aa4103ba;p=dragonfireclient.git

diff --git a/src/emerge.cpp b/src/emerge.cpp
index 9c5ee452e..084470783 100644
--- a/src/emerge.cpp
+++ b/src/emerge.cpp
@@ -23,7 +23,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include "server.h"
 #include <iostream>
 #include <queue>
-#include "jthread/jevent.h"
+#include "threading/event.h"
 #include "map.h"
 #include "environment.h"
 #include "util/container.h"
@@ -59,7 +59,7 @@ MapgenDesc reg_mapgens[] = {
 	{"singlenode", new MapgenFactorySinglenode},
 };
 
-class EmergeThread : public JThread
+class EmergeThread : public Thread
 {
 public:
 	Server *m_server;
@@ -73,7 +73,6 @@ class EmergeThread : public JThread
 	std::queue<v3s16> blockqueue;
 
 	EmergeThread(Server *server, int ethreadid):
-		JThread(),
 		m_server(server),
 		map(NULL),
 		emerge(NULL),
@@ -81,9 +80,10 @@ class EmergeThread : public JThread
 		enable_mapgen_debug_info(false),
 		id(ethreadid)
 	{
+		name = "Emerge-" + itos(id);
 	}
 
-	void *Thread();
+	void *run();
 	bool popBlockEmerge(v3s16 *pos, u8 *flags);
 	bool getBlockOrStartGen(v3s16 p, MapBlock **b,
 			BlockMakeData *data, bool allow_generate);
@@ -112,7 +112,7 @@ EmergeManager::EmergeManager(IGameDef *gamedef)
 	// some other misc thread
 	s16 nthreads = 0;
 	if (!g_settings->getS16NoEx("num_emerge_threads", nthreads))
-		nthreads = porting::getNumberOfProcessors() - 2;
+		nthreads = Thread::getNumberOfProcessors() - 2;
 	if (nthreads < 1)
 		nthreads = 1;
 
@@ -141,9 +141,9 @@ EmergeManager::~EmergeManager()
 {
 	for (u32 i = 0; i != emergethread.size(); i++) {
 		if (threads_active) {
-			emergethread[i]->Stop();
+			emergethread[i]->stop();
 			emergethread[i]->qevent.signal();
-			emergethread[i]->Wait();
+			emergethread[i]->wait();
 		}
 		delete emergethread[i];
 		delete mapgen[i];
@@ -196,7 +196,7 @@ void EmergeManager::initMapgens()
 Mapgen *EmergeManager::getCurrentMapgen()
 {
 	for (u32 i = 0; i != emergethread.size(); i++) {
-		if (emergethread[i]->IsSameThread())
+		if (emergethread[i]->isSameThread())
 			return emergethread[i]->mapgen;
 	}
 
@@ -210,7 +210,7 @@ void EmergeManager::startThreads()
 		return;
 
 	for (u32 i = 0; i != emergethread.size(); i++)
-		emergethread[i]->Start();
+		emergethread[i]->start();
 
 	threads_active = true;
 }
@@ -223,13 +223,13 @@ void EmergeManager::stopThreads()
 
 	// Request thread stop in parallel
 	for (u32 i = 0; i != emergethread.size(); i++) {
-		emergethread[i]->Stop();
+		emergethread[i]->stop();
 		emergethread[i]->qevent.signal();
 	}
 
 	// Then do the waiting for each
 	for (u32 i = 0; i != emergethread.size(); i++)
-		emergethread[i]->Wait();
+		emergethread[i]->wait();
 
 	threads_active = false;
 }
@@ -247,7 +247,7 @@ bool EmergeManager::enqueueBlockEmerge(u16 peer_id, v3s16 p, bool allow_generate
 		flags |= BLOCK_EMERGE_ALLOWGEN;
 
 	{
-		JMutexAutoLock queuelock(queuemutex);
+		MutexAutoLock queuelock(queuemutex);
 
 		count = blocks_enqueued.size();
 		if (count >= qlimit_total)
@@ -360,7 +360,7 @@ MapgenSpecificParams *EmergeManager::createMapgenParams(const std::string &mgnam
 bool EmergeThread::popBlockEmerge(v3s16 *pos, u8 *flags)
 {
 	std::map<v3s16, BlockEmergeData *>::iterator iter;
-	JMutexAutoLock queuelock(emerge->queuemutex);
+	MutexAutoLock queuelock(emerge->queuemutex);
 
 	if (blockqueue.empty())
 		return false;
@@ -390,7 +390,7 @@ bool EmergeThread::getBlockOrStartGen(v3s16 p, MapBlock **b,
 {
 	v2s16 p2d(p.X, p.Z);
 	//envlock: usually takes <=1ms, sometimes 90ms or ~400ms to acquire
-	JMutexAutoLock envlock(m_server->m_env_mutex);
+	MutexAutoLock envlock(m_server->m_env_mutex);
 
 	// Load sector if it isn't loaded
 	if (map->getSectorNoGenerateNoEx(p2d) == NULL)
@@ -418,10 +418,8 @@ bool EmergeThread::getBlockOrStartGen(v3s16 p, MapBlock **b,
 }
 
 
-void *EmergeThread::Thread()
+void *EmergeThread::run()
 {
-	ThreadStarted();
-	log_register_thread("EmergeThread" + itos(id));
 	DSTACK(__FUNCTION_NAME);
 	BEGIN_DEBUG_EXCEPTION_HANDLER
 
@@ -434,9 +432,7 @@ void *EmergeThread::Thread()
 	mapgen = emerge->mapgen[id];
 	enable_mapgen_debug_info = emerge->mapgen_debug_info;
 
-	porting::setThreadName("EmergeThread");
-
-	while (!StopRequested())
+	while (!stopRequested())
 	try {
 		if (!popBlockEmerge(&p, &flags)) {
 			qevent.wait();
@@ -471,7 +467,7 @@ void *EmergeThread::Thread()
 
 			{
 				//envlock: usually 0ms, but can take either 30 or 400ms to acquire
-				JMutexAutoLock envlock(m_server->m_env_mutex);
+				MutexAutoLock envlock(m_server->m_env_mutex);
 				ScopeProfiler sp(g_profiler, "EmergeThread: after "
 						"Mapgen::makeChunk (envlock)", SPT_AVG);
 
@@ -494,8 +490,8 @@ void *EmergeThread::Thread()
 					try {  // takes about 90ms with -O1 on an e3-1230v2
 						m_server->getScriptIface()->environment_OnGenerated(
 								minp, maxp, mapgen->blockseed);
-					} catch(LuaError &e) {
-						m_server->setAsyncFatalError(e.what());
+					} catch (LuaError &e) {
+						m_server->setAsyncFatalError("Lua: " + std::string(e.what()));
 					}
 
 					EMERGE_DBG_OUT("ended up with: " << analyze_block(block));
@@ -522,7 +518,7 @@ void *EmergeThread::Thread()
 			<< "----" << std::endl
 			<< "\"" << e.what() << "\"" << std::endl
 			<< "See debug.txt." << std::endl
-			<< "World probably saved by a newer version of " PROJECT_NAME "."
+			<< "World probably saved by a newer version of " PROJECT_NAME_C "."
 			<< std::endl;
 		m_server->setAsyncFatalError(err.str());
 	}
@@ -538,7 +534,7 @@ void *EmergeThread::Thread()
 	}
 
 	{
-		JMutexAutoLock queuelock(emerge->queuemutex);
+		MutexAutoLock queuelock(emerge->queuemutex);
 		while (!blockqueue.empty())
 		{
 			v3s16 p = blockqueue.front();
@@ -555,6 +551,5 @@ void *EmergeThread::Thread()
 	}
 
 	END_DEBUG_EXCEPTION_HANDLER(errorstream)
-	log_deregister_thread();
 	return NULL;
 }