frewind(fid)
frewind(fid)
sets the file pointer to the beginning of the file with identifier fid
.
Rewinding a fid
associated with a tape device may not work even though frewind
does not generate an error message.
fclose
,ferror
,fopen
,fread
,fscanf
,fseek
,ftell
,fwrite
,sprintf
(c) Copyright 1994 by The MathWorks, Inc.