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	==Definition==		==Definition==
-	'''INT''' fread ( <'''INT''' filehandle> , <'''VOID''' data> )	+	'''INT''' fread ( <'''INT''' filehandle> , <'''VARSPACE''' data> )
-	Reads the information from a file loaded with [[fopen]] to a variable.	+	Reads the information from a file loaded with [[fopen]]() to a variable.
	== Parameters ==		== Parameters ==
	{|		{|
-	| '''INT''' filehandle || - Identifier of the file loaded with [[fopen]].	+	| '''INT''' filehandle || - The [[FileHandle]] of the file returned by [[fopen]]().
	|-		|-
-	| '''VOID''' data || - The data to read from the file (any type of variable). It will be loaded into this variable.	+	| '''VARSPACE''' data || - The data to read from the file (any type of variable). It will be loaded into this variable.
	|}		|}
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	== Example ==		== Example ==
	<pre>		<pre>
-	Process readthing(STRING loadpath);	+	Process loadthing(STRING loadpath);
	Private		Private
-	handle; // handle for the loaded file	+	int handle; // handle for the loaded file
-	druppels; // here's where the loaded data go	+	int druppels; // here's where the loaded data go
-		+
	Begin		Begin
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	fread(handle,druppels); // reads from the file and puts the data in druppels		fread(handle,druppels); // reads from the file and puts the data in druppels
	fclose(handle); // zipping up after business is done		fclose(handle); // zipping up after business is done
-		+	write(0,0,0,0,druppels); // shows the value of druppels
-	write(0,160,100,4,druppels); // let's see what we got here	+
	End		End
-
	</pre>		</pre>
	Used in example: [[fopen]](), [[fclose]](), [[write]]()		Used in example: [[fopen]](), [[fclose]](), [[write]]()

---

Current revision

Contents 1 Definition 2 Parameters 3 Returns 4 Example

[edit] Definition

INT fread ( <INT filehandle> , <VARSPACE data> )

Reads the information from a file loaded with fopen() to a variable.

[edit] Parameters

INT filehandle	- The FileHandle of the file returned by fopen().
VARSPACE data	- The data to read from the file (any type of variable). It will be loaded into this variable.

[edit] Returns

INT : The number of bytes read from the file.

[edit] Example

Process loadthing(STRING loadpath);
Private
    int handle;   // handle for the loaded file 
    int druppels; // here's where the loaded data go
Begin

    handle=fopen(loadpath,O_READ); // opens the file in reading mode
    fread(handle,druppels);        // reads from the file and puts the data in druppels
    fclose(handle);                // zipping up after business is done
    write(0,0,0,0,druppels);       // shows the value of druppels

End

Used in example: fopen(), fclose(), write()