Holtek HT-IDE, User Manual

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Operators Description Associativity
+
– add (binary)
subtract (binary) left to right
<<
>> shift left
shift right left to right
<
<=
>
>= less than
less than or equal to
greater than
greater than or equal to left to right
==
!=
&
∧
|
&&
||
?:
equal
not equal
bitwise AND
bitwise XOR (exclusive OR)
bitwise OR
logical AND
logical OR
conditional expression left to right
=
*=
/=
%=
+=
–=
<<=
>>=
&=
|=
∧
=
simple assignment
multiply and assign
divide and assign
modulus and assign
add and assign
subtract and assign
left shift and assign
right shift and assign
bitwise AND and assign
bitwise OR and assign
bitwise XOR and assign right to left
, comma left to right
Type conversions
The general rule for type conversion is to convert a "narrower" operand into
a "wider" one without losing information, such as converting an integer into
a long integer. The conversion from char to long is sign extension. Explicit
type conversion can be forced in any expression, with a unary operator
called a cast. In the example:
(type-name) expression
the
expression
is converted to the named type
HT-IDE User’s Guide
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