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Fread
From FenixWiki
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[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
