Jesse D. McDonald
88ebc7ca77
Print results individually, on separate lines, rather than as a list.
2012-07-14 13:40:34 -05:00
Jesse D. McDonald
c1ac1323bf
Check for errors when opening program file.
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Add a debug assertion in the reader to catch bugs like the last one.
2012-07-14 13:40:29 -05:00
Jesse D. McDonald
c01f0838f1
Misc. reader improvements, plus ability to run *.rla directly.
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Fix tree_replace() to handle recursive data structures.
Fix some other minor bugs in the reader and interpreter.
Implement comment-escapes in the string parser, for more readable input.
Allow input program files (*.rla) to be invoked directly, with arguments.
Add a simple string->number converter as a builtin function.
2012-07-14 13:38:48 -05:00
Jesse D. McDonald
53b1cc213b
Skip reader test by default to allow profiling.
2012-07-14 13:38:47 -05:00
Jesse D. McDonald
449b0cf478
Implement fixed-function reader for getting data into the interpreter.
2012-07-14 13:38:44 -05:00
Jesse D. McDonald
d1dcb77503
Update printer to display 'undefined' values as "#<undefined>".
2012-07-14 13:38:37 -05:00
Jesse D. McDonald
4136b74e1b
If (any) option is given, run GC test forever. Otherwise just run it once.
2012-07-14 13:38:20 -05:00
Jesse D. McDonald
0a2f13b523
Added built-in structure types and interpreter core (w/o bytecode).
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Improved timing resolution by using clock_gettime() instead of clock().
Also gave project a name: Rosella. Play on 'Parrot' (Perl 6 VM).
2012-07-14 13:38:02 -05:00
Jesse D. McDonald