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Contents 1 Definition 2 Parameters 3 Returns 4 Example

Definition

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

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

Parameters

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.

Returns

INT : The number of bytes read from the file.

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()