Reading Binary file in C

Posted by darkie15 on Stack Overflow See other posts from Stack Overflow or by darkie15
Published on 2010-04-02T03:11:30Z Indexed on 2010/04/02 3:13 UTC
Read the original article Hit count: 446

Filed under:

file-io

|

c

|

homework

|

binaryfiles

Hi All,

I am having following issue with reading binary file in C.

I have read the first 8 bytes of a binary file. Now I need to start reading from the 9th byte. Following is the code:

fseek(inputFile, 2*sizeof(int), SEEK_SET);

However, when I print the contents of the array where I store the retrieved values, it still shows me the first 8 bytes which is not what I need.

Can anyone please help me out with this?

Regards, darkie

Related posts about file-io

File io error Python

as seen on Stack Overflow - Search for 'Stack Overflow'
I have a program that monitors a folder with word documents for any modifications made on the files. The error -Windows Error[2] The system cannot find the file specified- comes when I run the program, open a .doc within the folder make some changes and save it. Any suggestions on how to fix this… >>> More
Problem with File IO and splitting strings with Environment.NewLine in VB.Net

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I was experimenting with basic VB.Net file read/write and encountered this problem. I don't know whether it has something to do with the File IO or the String splitting. I am writing text to a file like so Dim sWriter As New StreamWriter("Data.txt") sWriter.WriteLine("FirstItem") sWriter.WriteLine("SecondItem") sWriter… >>> More
C# Multithreading File IO (Reading)

as seen on Stack Overflow - Search for 'Stack Overflow'
We have a situation where our application needs to process a series of files and rather than perform this function synchronously, we would like to employ multi-threading to have the workload split amongst different threads. Each item of work is: 1. Open a file for read only 2. Process the data in… >>> More
ASP.Net Application Trust Medium File IO Outside Virtual Directory

as seen on Stack Overflow - Search for 'Stack Overflow'
I am trying to determine how suicidal this is... I have a hosting environment where a custom ASP.Net CMS application needs to access the files in the root folder of a website even though it is in a virtual folder so it can be shared accross many sites. I can modify the Medium trust on the server… >>> More
On MacOSX, in a C++ program, what guarantees can I have on file IO

as seen on Stack Overflow - Search for 'Stack Overflow'
I am on MacOSX. I am writing a multi threaded program. One thread does logging. The non-logging threads may crash at any time. What conventions should I adopt in the logger / what guarantees can I have? I would prefer a solution where even if I crash during part of a write, previous writes still… >>> More

Developer IT

Reading Binary file in C - Developer IT

Reading Binary file in C

file-io

c

homework

binaryfiles

Related posts about file-io

File io error Python

Problem with File IO and splitting strings with Environment.NewLine in VB.Net

C# Multithreading File IO (Reading)

ASP.Net Application Trust Medium File IO Outside Virtual Directory

On MacOSX, in a C++ program, what guarantees can I have on file IO

Related posts about c

Categories cloud