void btThreadPool::resizeThreads(int numThreads) {
if (numThreads == m_numThreads) return;
btAssert(numThreads > 0); // Don't allow the user to resize the thread count to below 0 or 0 - use stopThreads instead
btAssert(!m_bRunningTasks); // Don't modify this if we're running tasks!!!
if (numThreads < m_numThreads) {
for (int i = m_numThreads - 1; i >= numThreads; i--) {
endThread(m_pThreadInfo[i]);
btFree(m_pThreadInfo[i]);
m_pThreadInfo.pop_back();
}
} else {
// More threads!
m_pThreadInfo.resize(numThreads); // FYI: This doesn't actually change the thread info location since threads still need it!
for (int i = m_numThreads; i < numThreads; i++) {
m_pThreadInfo[i] = (btThreadPoolInfo *)btAlloc(sizeof(btThreadPoolInfo));
btThreadPoolInfo *pInfo = m_pThreadInfo[i];
pInfo->threadId = i;
beginThread(pInfo);
}
}
m_numThreads = numThreads;
}
void main1()
{
time_t timet;
unsigned int startTime = time(&timet);
char* path = "E:\\BaiduYunDownload\\2014传智播客C++第三期更新完毕\\0726\\code\\dangdangwang.txt";
char* pathGet = "C:\\Users\\HDZhang\\Desktop\\dangdangwang.txt";
FILE* pFile = fopen(path, "r");
FILE* pGetFile = fopen(pathGet, "w");
if (pFile && pGetFile)
{
printf("打开文件成功!\n");
fseek(pFile, 0, SEEK_END);
int size = ftell(pFile);
printf("大小： \t%d:B\t%.2f:K\t%.2f:M\t%.2f:G\n", size, size / 1024.0, size / 1024.0 / 1024.0, size / 1024.0 / 1024.0 / 1024.0);
rewind(pFile);
int count = 0;
while (!feof(pFile))
{
char buff[275] = { 0 };
fgets(buff, 275, pFile);
ppStr[count] = (char*)malloc(sizeof(char)*(strlen(buff) + 1));
strcpy(ppStr[count++], buff);
}
printf("\n载入完成！ 总共： %d条\n", count);
printf("用时： %d秒\n", (time(&timet) - startTime));
}
else
{
printf("打开文件失败！");
}
fclose(pFile);
fclose(pGetFile);
char key[64] = { 0 };
int threadNum = 1;
printf("\n请输入关键字：");
scanf("%s", key);
printf("\n线程数：");
scanf("%d", &threadNum);
while (strcmp(key, "-1") != 0)
{
//DATA_NUM
beginThread(threadNum, key);
printf("\n请输入关键字：");
scanf("%s", key);
printf("\n线程数：");
scanf("%d", &threadNum);
}
system("pause");
}
void initMusicLibrary() {
indexReady = 0;
// check for a pre-built index
if(g_file_test("/home/joleary/Projects/zenzibar/mLib.xml",G_FILE_TEST_EXISTS)) {
// load and parse the index
// set the index to ready
} else {
beginThread();
}
}
//SERVER SETUP
void TalkyBase::setup(int localPort)
{
if (nodeType != 0)
{
throw("Already initialised as node type " + (nodeType==1 ? string("server") : string("client")));
return;
}
_localPort = localPort;
initServer();
beginThread();
nodeType = 2;
}
void btThreadPool::startThreads(int numThreads) {
btAssert(numThreads > 0);
btAssert(!m_bThreadsStarted);
m_bThreadsStarted = true;
m_numThreads = numThreads;
m_pThreadInfo.resize(numThreads);
for (int i = 0; i < numThreads; i++) {
m_pThreadInfo[i] = (btThreadPoolInfo *)btAlloc(sizeof(btThreadPoolInfo));
btThreadPoolInfo *pInfo = m_pThreadInfo[i];
pInfo->threadId = i;
beginThread(pInfo);
}
}
//CLIENT SETUP
void TalkyBase::setup(string remoteHost, int remotePort)
{
if (nodeType != 0)
{
throw(string("Already initialised as node type ") + (nodeType==1 ? string("server") : string("client")));
return;
}
_remoteHost = remoteHost;
_remotePort = remotePort;
initClient();
beginThread();
nodeType = 1;
}
thread(void (*f)())
: f_(f)
{
beginThread();
}
