ivor

回复 1# crownking1983

@echo off&setlocal ENABLEDELAYEDEXPANSION
REM change current directory .jpg's hash and size
for /f "delims=" %%b in ('dir /s /b *.jpg') do (
set data=!data!1
echo !data!>>%%b
)
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ivor

回复 11# crownking1983

@echo off&setlocal ENABLEDELAYEDEXPANSION
REM change current directory .jpg's hash and size
for /f "delims=" %%b in ('dir /s /b *.jpg') do (
call :addbyte
echo !data!>>"%%b"
echo %%b  增加  !rand!  字节
)
pause & goto :EOF
:addbyte
set /a rand=!random!%%1000
set data=
for /l %%a in (1,1,!rand!) do (
set data=!data!1
)
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