Page 1 of 1
How can you compare two files Binary and notify?
Posted: 15 Oct 2019 06:52
by stondesign
How can you compare the [FILE1.bin] and [FILE2.bin] and then notify ECHO if file 1 is different from file 2?
I would like to do such a thing!
FILE 1 = FILE 2
if it is equal give command ECHO OK
if it is different give command ECHO ERROR
Re: How can you compare two files Binary and notify?
Posted: 15 Oct 2019 07:10
by stondesign
the files I have to compare are in HEX
Re: How can you compare two files Binary and notify?
Posted: 15 Oct 2019 08:31
by elzooilogico
Code: Select all
fc /b path\file1.bin path\file2.bin
if %errorlevel% neq 0 (
echo(files are different
) else (
echo(files are identical
)
see
for further information, and
about to capture output of a command
Re: How can you compare two files Binary and notify?
Posted: 15 Oct 2019 09:17
by dbenham
Similar to elzooilogico's answer, but more efficiently and without extraneous output:
Code: Select all
fc /b file1.bin file2.bin >nul && echo OK || echo ERROR