Dear experts...
I have written an NTService that I need to 'talk to' from various other applications via a DLL, so my service creates a hidden window that anyone else can send messages to. This al...
http://www.experts-exchange.com/Programming/System/Windows__Programming/Q_10023666.html
I am learning how to memory map a large file...
I can map the entire file to a character buffer as follows just fine using the following call:
lpMMFile = (char *) MapViewOfFile (hInMap,
...
http://www.experts-exchange.com/Programming/Languages/CPP/Q_20138285.html
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C++Date Answered: 06/20/2001 Rating: 7.6 Views: 0
I am using MapViewOfFile function to make a map of shared memory in one dll. The function calls are as follows:
m_hMap = ::CreateFileMapping ((HANDLE)0xFFFFFFFF,NULL,PAGE_READWRITE,0,\
...
http://www.experts-exchange.com/Programming/Languages/CPP/Q_20377338.html
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C++Date Answered: 12/25/2002 Rating: 5.6 Views: 9
I've encountered a big problem in file mapping.
The details are listed below:
step 1:
CreateFile() ............//ok
step 2:
HANDLE hMapFile=CreateFileMapping(hFile,
...
http://www.experts-exchange.com/Programming/System/Windows__Programming/MFC/Q_20397118.htm...
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Windows MFCDate Answered: 07/16/2004 Rating: 6.8 Views: 0
What I need is to perform some memory management operations such as reserving memory (by using VirtualAlloc call with MEM_RESERVE flag) and mapping file to address space of my process (by using Map...
http://www.experts-exchange.com/Programming/System/Windows__Programming/Q_20576677.html
Every time a file is mapped and then the data is accessed the memory allocated to the program grows. This memory is not returned when unmapviewoffile is called.
When processing a large number o...
http://www.experts-exchange.com/Programming/Languages/Pascal/Delphi/Q_21945252.html
Hello,
I one of my C# applications I used CreateFileMapping & MapViewOfFile Win API functions and I was able to to read content of the files I mapped. But I got confused with dwFileOffsetHigh & ...
http://www.experts-exchange.com/Programming/System/Q_22117251.html
how to put messages into the shared memory i just created ?
http://www.experts-exchange.com/Programming/Languages/C/Q_10097291.html
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CDate Answered: 12/09/1998 Rating: 7.4 Views: 9
Hi,
I want to share a structure between two applications.
The structure is the following:
structure Data2Share
{
float* m_fData;//array of data points
int m_nPoints;//number of points...
http://www.experts-exchange.com/Programming/System/Windows__Programming/MFC/Q_11429478.htm...
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Windows MFCDate Answered: 10/05/2000 Rating: 7.4 Views: 0
Hi,
I need to copy files, one at a time from one PC running Win2K to another running WinXP.
They are connected to one another directly via Gigabit cross over cable. Currently I have a RAMDISK ...
http://www.experts-exchange.com/Programming/Languages/C/Q_20610279.html
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CDate Answered: 02/07/2004 Rating: 7.6 Views: 0
