Update of /cvsroot/agd/server/doc/lpc
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv16586
Modified Files:
operators
Log Message:
Cleanup; bitwise operators
Index: operators
===================================================================
RCS file: /cvsroot/agd/server/doc/lpc/operators,v
retrieving revision 1.6
retrieving revision 1.7
diff -u -d -r1.6 -r1.7
--- operators 1 Apr 2004 19:07:19 -0000 1.6
+++ operators 23 Jul 2004 17:22:07 -0000 1.7
@@ -1,61 +1,60 @@
Operators of the LPC language.
-Star (*) marks that it's implemented in AGD.
+Star (*) marks that it's NOT implemented in AGD.
with side effects:
- = binary assign * (F_ASSIGN)
- -- unary decrement * (F_POSTDEC, F_PREDEC)
- ++ unary increment * (F_POSTINC, F_PREINC)
+ = binary assign
+ -- unary decrement
+ ++ unary increment
('a x= b' is equal to 'a = a x b')
- += binary self-increment *
- -= binary self-decrement *
- /= binary self-division *
- *= binary self-multiplication *
- %= binary self-modulo *
- **= binary self-power *
+ += binary self-increment
+ -= binary self-decrement
+ /= binary self-division
+ *= binary self-multiplication
+ %= binary self-modulo
+ **= binary self-power
comparison:
- == binary equal * (F_EQ)
- > binary greater than * (F_GT)
- < binary less than * (F_LT)
- <= binary less or equal than * (F_LE)
- >= binary greater or equal than * (F_GE)
- != binary not equal * (F_NE)
+ == binary equal
+ > binary greater than
+ < binary less than
+ <= binary less or equal than
+ >= binary greater or equal than
+ != binary not equal
logic:
- && binary AND *
- || binary OR *
- ! unary NOT * (F_NOT)
+ && binary AND
+ || binary OR
+ ! unary NOT
misc:
- -> binary call_other * (F_CALL_OTHER)
- note: This is different from C's ->.
- in LPC it calls a function in an object other than
- the current object; i.e. ob->call() would execute
- the function call() in object ob.
- ?: trinary conditional (if-then-else) *
+ -> binary call_other
+ ?: trinary conditional (if-then-else)
, binary comma - left and right side are evaluated,
- then right side discarded.
- [] * (F_SLICE and F_INDEX)
+ then right side discarded. *
+ []
arithmetic:
- + binary addition * (F_ADD)
- - binary substraction *(F_SUB)
- - unary negation *(F_NEG)
- / binary division *(F_DIV)
- * binary multiplication *(F_MUL)
- % binary modulo * (F_MOD)
- ** binary power *
+ + binary addition
+ - binary substraction
+ - unary negation
+ / binary division
+ * binary multiplication
+ % binary modulo
+ ** binary power
- binary:
- &
- |
- ~
- ^
- <<
- >>
+ array operators:
+ & binary intersection *
- &=
- |=
- ~=
- ^=
- <<=
- >>=
+ bitwise operators:
+ & binary AND
+ | binary OR
+ ~ binary NOT
+ ^ binary XOT
+ << binary shift left
+ >> binary shift right
+
+ &= binary self-AND
+ |= binary self-OR
+ ~= binary self-NOT
+ ^= binary self-XOR
+ <<= binary self-shift left
+ >>= binary self-shift right
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