cvsuser 04/12/04 08:55:28
Modified: languages/tcl TODO Log: more done Revision Changes Path 1.22 +0 -16 parrot/languages/tcl/TODO Index: TODO =================================================================== RCS file: /cvs/public/parrot/languages/tcl/TODO,v retrieving revision 1.21 retrieving revision 1.22 diff -u -r1.21 -r1.22 --- TODO 4 Dec 2004 16:45:11 -0000 1.21 +++ TODO 4 Dec 2004 16:55:28 -0000 1.22 @@ -2,22 +2,6 @@ =over 4 -=item upvar, uplevel - -set a global lexical level (_Tcl::call_level) - normally inc'd whenever a UDF proc is called, (done) -dec'd whenever a UDF is exited. (done) - -Then, anything that set/get's a lexical should do so from the global level -that we're using. (done) - -This will make writing uplevel simple. upvar needs to work like 'global'. - -All done except for proper handling of ?level? in uplevel. once that's done, -steal that code for upvar's level handling. - - uplevel ?level? arg ?arg ...? - upvar ?level? otherVar myVar ?otherVar myVar ...? - =item PMC based parser - Instead of the current PIR level parsing, we should instead use
