Mercurial > repos > tabletprog
annotate samples/hashset.tp @ 251:2557ce4e671f
Fix a couple of compiler bugs. topenv was getting initialized in multiple places. This resulted in multiple copies of modules getting created which caused problems for macro expansion. Additionally, arguments were not being marked as declared during code generation so assigning to an argument that was not closed over generated invalid C code.
| author | Michael Pavone <pavone@retrodev.com> |
|---|---|
| date | Fri, 11 Apr 2014 22:29:32 -0700 |
| parents | cbc92ee13f35 |
| children |
| rev | line source |
|---|---|
| 80 | 1 #{ |
| 2 main <- { | |
| 3 inset <- #["foo" "bar" "foobar" 1 2 3] | |
| 4 notin <- #["baz" "qux" "bazqux" 4 5 6] | |
| 5 myset <- sets hash | |
| 6 foreach: inset :idx el { | |
| 7 myset add: el | |
| 8 } | |
| 9 foreach: inset :idx el { | |
| 10 if: (myset contains?: el) { | |
| 11 print: "set contains " . el . "\n" | |
| 12 } else: { | |
| 13 print: "set doesn't contain " . el . "\n" | |
| 14 } | |
| 15 } | |
| 16 foreach: notin :idx el { | |
| 17 if: (myset contains?: el) { | |
| 18 print: "set contains " . el . "\n" | |
| 19 } else: { | |
| 20 print: "set doesn't contain " . el . "\n" | |
| 21 } | |
| 22 } | |
| 23 } | |
| 24 } |