fclose
- fclose(fileid) allows to close the file corresponding to fileid
- fclose('all') closes all opened files
- fclose returns 1 if operation has been successful and 0 otherwise
Examples
> fileid = fopen('outputfile.txt','w')
[fileid:3]
> fprintf(fileid,'%s','let''s output this...')
[ans:20]
> fclose(fileid)
[ans:1]
> fclose(fileid) % will return 0 as fileid is already closed
[ans:0]
Resources
