IN = FOPEN ("Input.File", "R");
INT RES = FGETC (IN);
At this time, if IN = 0x1a, res = EOF, if it determines whether the file is ended, it will be wrong.
The correct approach is Fopen ("INPUT.FILE", "RB");
OUT = FOPEN ("Output.File", "W");
What is the consequence of writing 0x0a in the file at this time?
It is actually written 0D0A !!!
The correct approach is Fopen ("Output.File", "WB");
This error actually delayed my time, Khan A! ! !
