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Fopen
From FenixWiki
Contents |
[edit] Definition
INT fopen ( <STRING filename> , <INT mode> )
Opens a file on the hard drive for reading or writing.
[edit] Parameters
| STRING filename | - The filename of the file you wish to open (including extension and possible path). |
| INT mode | - The mode with which to access the file (see Readwrite_modes). |
[edit] Returns
INT : FileHandle
| 0 | - Could not load. |
| !0 | - The identifier of the file now opened for reading/writing. |
[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
