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A set of macros was introduced into Zend's API that simplify access to zval containers (see Tabella 62-1).
Tabella 62-1. API Macros for Accessing zval Containers
Macro | Refers to |
Z_LVAL(zval) | (zval).value.lval |
Z_DVAL(zval) | (zval).value.dval |
Z_STRVAL(zval) | (zval).value.str.val |
Z_STRLEN(zval) | (zval).value.str.len |
Z_ARRVAL(zval) | (zval).value.ht |
Z_LVAL_P(zval) | (*zval).value.lval |
Z_DVAL_P(zval) | (*zval).value.dval |
Z_STRVAL_P(zval_p) | (*zval).value.str.val |
Z_STRLEN_P(zval_p) | (*zval).value.str.len |
Z_ARRVAL_P(zval_p) | (*zval).value.ht |
Z_LVAL_PP(zval_pp) | (**zval).value.lval |
Z_DVAL_PP(zval_pp) | (**zval).value.dval |
Z_STRVAL_PP(zval_pp) | (**zval).value.str.val |
Z_STRLEN_PP(zval_pp) | (**zval).value.str.len |
Z_ARRVAL_PP(zval_pp) | (**zval).value.ht |
Indietro | Partenza | Avanti |
Reference: Some Configuration Macros | Risali | PHP API: Interfacce per gli autori di estensioni |
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Generated: 2007-01-26 17:56:38