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

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>Longs (Integers)</H1
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>Now let's get to the assignment of data to variables, starting with
    longs. Longs are PHP's integers and are very simple to store. Looking at
    the <TT
CLASS="envar"
>zval.value</TT
> container structure discussed earlier in this
    chapter, you can see that the long data type is directly contained in the union,
    namely in the <TT
CLASS="envar"
>lval</TT
> field. The corresponding 
    <TT
CLASS="envar"
>type</TT
> value for longs is <TT
CLASS="literal"
>IS_LONG</TT
> 
    (see <A
HREF="zend.variables.long.html#example.create-long"
>Example 33-2</A
>). 
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>Example 33-2. Creation of a long.</B
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>zval *new_long;

MAKE_STD_ZVAL(new_long);

new_long-&#62;type = IS_LONG;
new_long-&#62;value.lval = 10;</PRE
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>
    Alternatively, you can use the macro <TT
CLASS="literal"
>ZVAL_LONG</TT
>:
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>zval *new_long;

MAKE_STD_ZVAL(new_long);
ZVAL_LONG(new_long, 10);</PRE
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