X-Git-Url: https://git.m6w6.name/?p=m6w6%2Fext-psi;a=blobdiff_plain;f=php_psi.h;h=367739acc0ef237285d111bd58509c58aa4b797f;hp=0828ebeb06746e56743cad39531ee998790d8e16;hb=35914cd494aac5ca32868ed4e791ccef04d5216d;hpb=f1a387482a9270a34ae684109ad8be7c104148d6

diff --git a/php_psi.h b/php_psi.h
index 0828ebe..367739a 100644
--- a/php_psi.h
+++ b/php_psi.h
@@ -1,4 +1,3 @@
-
 #ifndef PHP_PSI_H
 #define PHP_PSI_H
 
@@ -19,9 +18,77 @@ extern zend_module_entry psi_module_entry;
 #include "TSRM.h"
 #endif
 
+#include "parser.h"
+#include "context.h"
+
+void psi_error(int type, const char *msg, ...);
+
+static inline int psi_check_env(const char *var) {
+	char *set = getenv(var);
+	return (set && *set && '0' != *set);
+}
+
+typedef struct psi_object {
+	void *data;
+	size_t size;
+	zend_object std;
+} psi_object;
+
+static inline psi_object *PSI_OBJ(zval *zv, zend_object *zo) {
+	if (zv) {
+		zo = Z_OBJ_P(zv);
+	}
+	return (void *) (((char *) zo) - zo->handlers->offset);
+}
+
+size_t psi_t_alignment(token_t t);
+size_t psi_t_size(token_t t);
+size_t psi_t_align(token_t t, size_t s);
+
+int psi_internal_type(impl_type *type);
+zend_internal_arg_info *psi_internal_arginfo(impl *impl);
+size_t psi_num_min_args(impl *impl);
+
+void psi_to_void(zval *return_value, set_value *set, impl_val *ret_val);
+void psi_to_bool(zval *return_value, set_value *set, impl_val *ret_val);
+void psi_to_int(zval *return_value, set_value *set, impl_val *ret_val);
+void psi_to_double(zval *return_value, set_value *set, impl_val *ret_val);
+void psi_to_string(zval *return_value, set_value *set, impl_val *ret_val);
+void psi_to_array(zval *return_value, set_value *set, impl_val *ret_val);
+void psi_to_object(zval *return_value, set_value *set, impl_val *ret_val);
+
+void psi_call(zend_execute_data *execute_data, zval *return_value, impl *impl);
+
+int psi_calc_num_exp(num_exp *exp, impl_val *strct, impl_val *res);
+
+static inline zend_long psi_long_num_exp(num_exp *exp, impl_val *strct) {
+	impl_val val = {0};
+
+	switch (psi_calc_num_exp(exp, strct, &val)) {
+	case PSI_T_UINT8:	return val.u8;
+	case PSI_T_UINT16:	return val.u16;
+	case PSI_T_UINT32:	return val.u32;
+	case PSI_T_UINT64:	return val.u64; /* FIXME */
+	case PSI_T_INT8:	return val.i8;
+	case PSI_T_INT16:	return val.i16;
+	case PSI_T_INT32:	return val.i32;
+	case PSI_T_INT64:	return val.i64;
+	case PSI_T_FLOAT:	return val.fval;
+	case PSI_T_DOUBLE:	return val.dval;
+	EMPTY_SWITCH_DEFAULT_CASE();
+	}
+	return 0;
+}
+
+int psi_calc_add(int t1, impl_val *v1, int t2, impl_val *v2, impl_val *res);
+int psi_calc_sub(int t1, impl_val *v1, int t2, impl_val *v2, impl_val *res);
+int psi_calc_mul(int t1, impl_val *v1, int t2, impl_val *v2, impl_val *res);
+int psi_calc_div(int t1, impl_val *v1, int t2, impl_val *v2, impl_val *res);
+
 ZEND_BEGIN_MODULE_GLOBALS(psi)
+	char *engine;
 	char *directory;
-	void *context;
+	PSI_Context context;
 ZEND_END_MODULE_GLOBALS(psi);
 
 #define PSI_G(v) ZEND_MODULE_GLOBALS_ACCESSOR(psi, v)