tsp
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unable to handle global variables accesses using double-colon syntax
tsp seems to reject setting or accessing global variables when they are referenced using the double-colon (global namespace) syntax. If they are accessed by declaring them with the "global" command within the proc, then it seems to allow that.
#!/usr/local/bin/tclsh8.6
package require tsp
set moo "cow"
tsp::proc doit1 {} {
#tsp::procdef void
#tsp::compile assert
set ::moo "bull"
}
tsp::proc doit2 {} {
#tsp::procdef void
#tsp::compile assert
global moo
set moo "steer"
}
doit1
doit2
Result of running it:
$ ./tspglobal.tcl
compile type: assert, proc doit1, but resulted in errors:
4: set arg 1 previously undefined variable not a valid identifer: "::moo"
while executing
"error "compile type: $compileType, proc $name, but resulted in errors:\n[join $errors \n]""
(procedure "::tsp::compile_proc" line 53)
invoked from within
"::tsp::compile_proc $scriptfile $name $argList $body"
(procedure "tsp::proc" line 6)
invoked from within
"tsp::proc doit1 {} {
#tsp::procdef void
#tsp::compile assert
set ::moo "bull"
}"
(file "./tspglobal.tcl" line 7)