@echo off
chcp 65001 > nul
if "%~1"=="" (
	echo You must specify the name prefix >&2
	echo E.g. prefix "my_prefix" : >&2
	echo h___фитирование.nb --^> my_prefix_фитирование.nb >&2
	exit /b 1
) else (
	if exist "h____фитирование.nb" (
		rename "h____фитирование.nb" "%~1_фитирование.nb"	
	) else (
		echo skipped "h____фитирование.nb" due to absence
	)
	
	if exist "h____pr_Qw2.nb" (
		rename "h____pr_Qw2.nb" "%~1_pr_Qw2.nb"
	) else (
		echo skipped "h____pr_Qw2.nb" due to absence
	)
	if exist "h____pr_Qw1.nb" (
		rename "h____pr_Qw1.nb" "%~1_pr_Qw1.nb"
	) else (
		echo skipped "h____pr_Qw1.nb" due to absence
	)
	
	if exist "h____osc_Qw2.nb" (
		rename "h____osc_Qw2.nb" "%~1_osc_Qw2.nb"
	) else (
		echo skipped "h____osc_Qw2.nb" due to absence
	)
	if exist "h____osc_Qw1.nb" (
		rename "h____osc_Qw1.nb" "%~1_osc_Qw1.nb"
	) else (
		echo skipped "h____osc_Qw1.nb" due to absence
	)
	
	if exist "h____gid_Qw2.nb" (
		rename "h____gid_Qw2.nb" "%~1_gid_Qw2.nb"
	) else (
		echo skipped "h____gid_Qw2.nb" due to absence
	)
	if exist "h____gid_Qw1.nb" (
		rename "h____gid_Qw1.nb" "%~1_gid_Qw1.nb"
	) else (
		echo skipped "h____gid_Qw1.nb" due to absence
	)
)