107 commits

Author	SHA1	Message	Date
Sei Lisa	538d9ab66e	Change -o to -O; document "-" as stdin	2014-07-28 17:28:12 +02:00
Sei Lisa	d55f873fd5	Add tab warning and future option documentation.	2014-07-28 17:26:05 +02:00
Sei Lisa	108bbe5395	Some documentation rewordings.	2014-07-28 02:44:51 +02:00
Sei Lisa	eab0bec84b	Add preprocessor skip option, command line options and help, options for all functions, and enhance parentheses removal.	2014-07-28 02:13:08 +02:00
Sei Lisa	7f6351c5e6	Fix prob with output to pipe. Change output logic. ... Now a return status of 0 doesn't invoke sys.exit.	2014-07-27 23:31:48 +02:00
Sei Lisa	a3354fae0e	First steps in optimizer. ... Still WIP, though, but it already optimizes e.g. this: default { timer() { 2+2; } } to this: default { timer() { 4; } }	2014-07-26 21:32:01 +02:00
Sei Lisa	05d00e075b	Initial commit. Status so far: ... - Parser and output modules are thoroughly tested and working. - Most LSL immutable functions are working; some not tested; llJsonSetValue not implemented. - Parser recognizes the following flags that alter syntax: extendedglobalexpr: Allow full expression syntax in globals. extendedtypecast: Allow full unary expressions in typecasts e.g. (float)~i. extendedassignment: Enable the C assignment operators &=, ^=, |=, <<=, >>=. explicitcast: Add explicit casts wherever they are done implicitly, e.g. float f=3; -> float f=(float)3;. Of them, only extendedglobalexpr is useless so far, as it requires the optimizer to be working.	2014-07-26 02:43:44 +02:00