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pthread related issues
- From: jayshankar nair <n_jayshankar at yahoo dot com>
- To: pthreads-win32 at sourceware dot org
- Date: Sun, 21 Dec 2008 23:22:04 -0800 (PST)
- Subject: pthread related issues
- Reply-to: n_jayshankar at yahoo dot com
Hi,
I have installed windows pthread-win32 pthreadGC2 dll(WINDOWS XP). I see my multithreaded windows program crashing at different locations when i am handling I/O. If i use gdb, the program is able to run. For the below program sometimes crahes at ifstream fin(..)
int ConfigData::fillConfigData(char *p_cFileName)
{
int iStatus = 1;
char pcPort[10];
ifstream fin(p_cFileName, ifstream::in)---> crashes sometimes here.
//fin.getline(m_pcUrl,MAX_URL_LEN);
//cout << "----- fillConfigData URL :" << m_pcUrl<<endl;
fin.getline(pcPort,10);
m_iPort = atoi(pcPort);
cout << "----- fillConfigData port :" << m_iPort << endl;
fin.getline(m_pcMethod,MAX_CALLBACK_METHOD_NAME_LEN);
cout << "----- fillConfigData method: " << m_pcMethod<< endl;
}
I am able to run the same program with linux.
For compilation, i include -lpthreadGC2(libthreadGC2.dll). I have tried compilation both with and without -mthreads options. But the problem persists.
Am i missing something.
Suggestions appreciated.
Thanks,
Jay