Seek doubt - mfc please help

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i have file with 1062 bytes i have t o read 1024 after that 38 bytes how to use seek
to move to current position i.e write 1024 bytes to other file and 38 bytes using seek

Posted 21-Apr-15 19:18pm

imran.prdc

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[no name] 22-Apr-15 2:38am

can u elobrate please ......... any sample example

[no name] 22-Apr-15 3:57am

FILE_CURRENT);

long pos = high_dword << 32 | low_dword;

str1 = szMBuf;
int nLen = MultiByteToWideChar(932, 0, str1, -1, NULL, NULL);
int i = MultiByteToWideChar(932, 0, str1, -1, cszMBuf, nLen);

fileOut1.WriteString(cszMBuf);
::CloseHandle(hFileMac);

lTRead += lBytes;

} while (lBytes == 1024);</pre>

i have 1062 bytes it should read 1024 and 38 alter and right complete int o buffer ..but its doing differently .. righting again after 38 bytes

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Style-7 · Answer 1 · 2015-04-21T19:49:00

Solution 1

Use SetFilePointer function[^]

Posted 21-Apr-15 19:49pm

Style-7

imran.prdc · Answer 2 · 2015-04-21T23:14:00

Solution 2

solved... buy memset the buffer .... thanks for the help

Posted 21-Apr-15 23:14pm

imran.prdc