Sophie: php-manual-en-4.3.0-2mdk noarch

php-manual-en-4.3.0-2mdk.noarch.rpm

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>Doubles (Floats)</H1
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>&#13;    Doubles are PHP's floats and are as easy to assign as longs, because their value
    is also contained directly in the union. The member in the 
    <TT
CLASS="envar"
>zval.value</TT
> container is <TT
CLASS="envar"
>dval</TT
>; 
    the corresponding type is <TT
CLASS="literal"
>IS_DOUBLE</TT
>. 
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>zval *new_double;

MAKE_STD_ZVAL(new_double);

new_double-&#62;type = IS_DOUBLE;
new_double-&#62;value.dval = 3.45;</PRE
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>
    Alternatively, you can use the macro <TT
CLASS="literal"
>ZVAL_DOUBLE</TT
>:
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>zval *new_double;

MAKE_STD_ZVAL(new_double);
ZVAL_DOUBLE(new_double, 3.45);</PRE
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