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  • Users: kathyayini
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  1. kathyayini

    Thread and Socket.

    Upto "bytesSent" it gets printed after that nothing is getting printed.
  2. kathyayini

    Thread and Socket.

    ...the program sends the data properly but is not waiting till the data comes back (recv()). and the thread terminates. Please help me out. void* TP_CALL(void* data) { int bytesSent; int condition = 0; int i=0; memset(&sd, '\0', sizeof(sd))...
  3. kathyayini

    Regarding String.

    I think string system functions (m_str.insert().... m_str.append...... etc) behaves differently in itanium server. Still not getting the solution.
  4. kathyayini

    Regarding String.

    ...After 5-10 minutes if i execute it works fine for 3-4 times and then again hangs and same story continues. int StringUtil::fillData(int iPos,char* cTemp) { int iStrLen = m_str.length(); if (iStrLen > iPos) { m_str.replace(iPos, strlen(cTemp),cTemp)...
  5. kathyayini

    Regarding String.

    Below is the code of StringUtil.cpp and StringUtil.h //******* STRINGUTIL.CPP ************* #include "StringUtil.h" #include <string.h> #include <stdlib.h> #ifdef WIN32 #include <tchar.h> #endif #include <string> StringUtil::StringUtil() { m_initialized = true; } StringUtil::StringUtil...
  6. kathyayini

    Regarding String.

    i tried with std::string and removed all resizing, but still giving the same problem.
  7. kathyayini

    Regarding String.

    ...m_str = src.m_str; //This gives problem m_initialized = src.m_initialized; return *this; } In the above mentioned function i am resizing m_str to src.m_str.length()+10 but still it gives problem (programs hangs at m_str = src.m_str;).
  8. kathyayini

    Regarding String.

    ...not work at some places. When ever i say m_str="AA" then the length of string will become 2. What could be the problem. Is there is any solution for this problem. Why it is not able to add beyond 300 / 400 characters. Thank you in advance. Waiting for the reply. With Regards, Kathyayini. *PP
  9. kathyayini

    Send Problem (Socket)

    I have written a program which will accept only 20 connections to the server port. If connection goes beyond 20 then below mentioned code will be executed which is in while loop memset(cSendBuf,' ',23); memset(&sd, '\0', 23); printf(&quot;\nRejecting Excess Client %s...
  10. kathyayini

    Send Problem (Socket)

    I have written a program which will accept only 20 connections to the server port. If connection goes beyond 20 then below mentioned code will be executed which is in while loop memset(cSendBuf,' ',23); memset(&sd, '\0', 23); printf(&quot;\nRejecting Excess Client %s...
  11. kathyayini

    memcpy

    I have structure called struct senddata { int istatus; char cstrmsg[50]; }sd; char cSendBuf[100]; //char arr I wants to copy the data of structure in to cSendBuf. i tried to copy but not successful. code is as follows memset(&sd, '\0', sizeof(sd)); memset(cSendBuf...
  12. kathyayini

    context problem

    ...runs without any problem. there is some problem in the way i am deploying context. i have to use context because i am using multithreading. //***************************************************************************** Server Code : void *RECEIVEBUFFER(void* data) { struct sqlca...
  13. kathyayini

    Socketing (URGENT)

    Above mentioned progran runs fine thirteen time but 14th time fopen function in RECEIVEBUFFER fails. waiting for the reply.
  14. kathyayini

    Socketing (URGENT)

    ...is pressed 4) some time Error -12560 occures while doing DML / DDL operation. 5) some time Error -1012 occures while doing DML / DDL operation. //***************************************************************************** Server Code : void *RECEIVEBUFFER(void* data) { struct sqlca...
  15. kathyayini

    Socketing (URGENT)

    I am using socketing and multi threading. Problem is when i fire 4 request to the server, the recv function fails for 1 request (recv function returns zero). I used pthread_cond_wait function before recv function but still getting the same problem. Client is sending all 4 requests properly, but...
  16. kathyayini

    Multi threading and Global variables.

    I have 10 global variables (the purpose of making it global is that all the variables are used in different functions). I am using multithreading and i do not want interaction between the threads. is there is a way to make threads to treat all global variables as local. what i mean to say is...
  17. kathyayini

    Error while DML / DDL operation through multiple threads.

    ...know where i am going wrong. THREADING PART IN MAIN PROGRAM : while(1) { sock_id = accept(serverSocket,(struct sockaddr_in*)&sockAddr,&addrLen); //printf(&quot;Keep Running is : %d\n&quot;,keep_running); /* if(keep_running == 0)...
  18. kathyayini

    COM logs generation problem

    Im calling com dll through IIS (ASP invokes VC++ COM dll). dll is used to send request to remote machine and waits for response and sends back to front end (ASP.) dll writes request and response logs in one text file. when i had installed the application logs were generating properly but now its...
  19. kathyayini

    Problem while compilation in VC++.

    I am using SQLAllocHandle(),SQLConnect(),SQLFreeHandle() functions. When i compile the code it gives me the following error at the linking time.What could be the problem. Linking... testDlg.obj : error LNK2001: unresolved external symbol _SQLAllocHandle@12 Debug/test.exe : fatal error LNK1120: 1...
  20. kathyayini

    Date in VC++

    earlier i was using CTime but year must be with in 1970–2038 so i dropped the idea of using CTime and CTimeSpan. and difftime returns double-precision floating-point number. but i want date/month/year difference.

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