“exec source<script>”在TCL中不起作用

source .

exec

exec /bin/csh $path_to_script

exec /bin/csh -c "source $path_to_script"

source <script path>

exec [info nameofexecutable] <scritp path>

set argv {first_arg second_arg}
source script_path

exec script_path first_arg second_arg

#!/bin/csh
source SetMyEnvironment.csh
tclsh MyScript.tcl