11 void psi_to_void(zval
*return_value
, set_value
*set
, impl_val
*ret_val
)
16 impl_val
*psi_let_void(impl_val
*tmp
, decl_type
*type
, impl_arg
*iarg
, void **to_free
) {
20 void psi_to_zval(zval
*return_value
, set_value
*set
, impl_val
*ret_val
) {
21 RETVAL_ZVAL(ret_val
->ptr
, 1, 0);
24 impl_val
*psi_let_zval(impl_val
*tmp
, decl_type
*type
, impl_arg
*iarg
, void **to_free
)
26 *to_free
= tmp
->ptr
= emalloc(sizeof(zval
));
27 ZVAL_COPY_VALUE(tmp
->ptr
, iarg
->_zv
);
31 void psi_to_bool(zval
*return_value
, set_value
*set
, impl_val
*ret_val
)
33 psi_to_int(return_value
, set
, ret_val
);
34 convert_to_boolean(return_value
);
37 static inline impl_val
*psi_val_boolval(impl_val
*tmp
, token_t real_type
, zend_bool boolval
) {
39 case PSI_T_INT8
: tmp
->i8
= boolval
; break;
40 case PSI_T_UINT8
: tmp
->u8
= boolval
; break;
41 case PSI_T_INT16
: tmp
->i16
= boolval
; break;
42 case PSI_T_UINT16
: tmp
->u16
= boolval
; break;
43 case PSI_T_INT32
: tmp
->i32
= boolval
; break;
44 case PSI_T_UINT32
: tmp
->u32
= boolval
; break;
45 case PSI_T_INT64
: tmp
->i64
= boolval
; break;
46 case PSI_T_UINT64
: tmp
->u64
= boolval
; break;
47 case PSI_T_FLOAT
: tmp
->fval
= boolval
; break;
48 case PSI_T_DOUBLE
: tmp
->dval
= boolval
; break;
49 #ifdef HAVE_LONG_DOUBLE
50 case PSI_T_LONG_DOUBLE
: tmp
->ldval
= boolval
; break;
52 EMPTY_SWITCH_DEFAULT_CASE();
57 impl_val
*psi_let_boolval(impl_val
*tmp
, decl_type
*type
, impl_arg
*iarg
, void **to_free
)
60 token_t real_type
= type
? real_decl_type(type
)->type
: PSI_T_UINT8
;
62 if (iarg
->type
->type
== PSI_T_BOOL
) {
63 boolval
= iarg
->val
.zend
.bval
;
65 boolval
= zend_is_true(iarg
->_zv
);
68 return psi_val_boolval(tmp
, real_type
, boolval
);
71 # define RETVAL_LONG_U64(V) \
72 if (V > ZEND_LONG_MAX) { \
74 RETVAL_STRING(zend_print_ulong_to_buf(&d[22], V)); \
79 void psi_to_int(zval
*return_value
, set_value
*set
, impl_val
*ret_val
)
81 decl_var
*var
= set
->vars
->vars
[0];
82 token_t t
= real_decl_type(var
->arg
->type
)->type
;
83 impl_val
*v
= deref_impl_val(ret_val
, var
);
86 case PSI_T_INT8
: RETVAL_LONG(v
->i8
); break;
87 case PSI_T_UINT8
: RETVAL_LONG(v
->u8
); break;
88 case PSI_T_INT16
: RETVAL_LONG(v
->i16
); break;
89 case PSI_T_UINT16
: RETVAL_LONG(v
->u16
); break;
90 case PSI_T_INT32
: RETVAL_LONG(v
->i32
); break;
91 case PSI_T_UINT32
: RETVAL_LONG(v
->u32
); break;
92 case PSI_T_INT64
: RETVAL_LONG(v
->i64
); break;
93 case PSI_T_UINT64
: RETVAL_LONG_U64(v
->u64
); break;
94 case PSI_T_FLOAT
: RETVAL_DOUBLE((double) v
->fval
); break;
95 case PSI_T_DOUBLE
: RETVAL_DOUBLE(v
->dval
); break;
96 #ifdef HAVE_LONG_DOUBLE
97 case PSI_T_LONG_DOUBLE
: RETVAL_DOUBLE((double) v
->ldval
); break;
99 EMPTY_SWITCH_DEFAULT_CASE();
102 convert_to_long(return_value
);
105 static inline impl_val
*psi_val_intval(impl_val
*tmp
, token_t real_type
, zend_long intval
) {
107 case PSI_T_INT8
: tmp
->i8
= intval
; break;
108 case PSI_T_UINT8
: tmp
->u8
= intval
; break;
109 case PSI_T_INT16
: tmp
->i16
= intval
; break;
110 case PSI_T_UINT16
: tmp
->u16
= intval
; break;
111 case PSI_T_INT32
: tmp
->i32
= intval
; break;
112 case PSI_T_UINT32
: tmp
->u32
= intval
; break;
113 case PSI_T_INT64
: tmp
->i64
= intval
; break;
114 case PSI_T_UINT64
: tmp
->u64
= intval
; break;
115 case PSI_T_INT
: tmp
->ival
= intval
; break;
116 case PSI_T_LONG
: tmp
->lval
= intval
; break;
117 case PSI_T_FLOAT
: tmp
->fval
= intval
; break;
118 case PSI_T_DOUBLE
: tmp
->dval
= intval
; break;
119 #ifdef HAVE_LONG_DOUBLE
120 case PSI_T_LONG_DOUBLE
: tmp
->ldval
= intval
; break;
122 EMPTY_SWITCH_DEFAULT_CASE();
128 impl_val
*psi_let_intval(impl_val
*tmp
, decl_type
*type
, impl_arg
*iarg
, void **to_free
)
131 token_t real_type
= type
? real_decl_type(type
)->type
: PSI_T_LONG
;
133 if (iarg
->type
->type
== PSI_T_INT
) {
134 intval
= iarg
->val
.zend
.lval
;
136 intval
= zval_get_long(iarg
->_zv
);
139 return psi_val_intval(tmp
, real_type
, intval
);
142 void psi_to_double(zval
*return_value
, set_value
*set
, impl_val
*ret_val
)
144 decl_var
*var
= set
->vars
->vars
[0];
145 token_t t
= real_decl_type(var
->arg
->type
)->type
;
146 impl_val
*v
= deref_impl_val(ret_val
, var
);
149 case PSI_T_FLOAT
: RETVAL_DOUBLE((double) v
->fval
); break;
150 case PSI_T_DOUBLE
: RETVAL_DOUBLE(v
->dval
); break;
151 #ifdef HAVE_LONG_DOUBLE
152 case PSI_T_LONG_DOUBLE
: RETVAL_DOUBLE((double) v
->ldval
); break;
154 case PSI_T_INT8
: RETVAL_DOUBLE((double) v
->i8
); break;
155 case PSI_T_UINT8
: RETVAL_DOUBLE((double) v
->u8
); break;
156 case PSI_T_INT16
: RETVAL_DOUBLE((double) v
->i16
); break;
157 case PSI_T_UINT16
: RETVAL_DOUBLE((double) v
->u16
); break;
158 case PSI_T_INT32
: RETVAL_DOUBLE((double) v
->i32
); break;
159 case PSI_T_UINT32
: RETVAL_DOUBLE((double) v
->u32
); break;
160 case PSI_T_INT64
: RETVAL_DOUBLE((double) v
->i64
); break;
161 case PSI_T_UINT64
: RETVAL_DOUBLE((double) v
->u64
); break;
162 EMPTY_SWITCH_DEFAULT_CASE();
166 static inline impl_val
*psi_val_floatval(impl_val
*tmp
, token_t real_type
, double floatval
) {
168 case PSI_T_INT8
: tmp
->i8
= floatval
; break;
169 case PSI_T_UINT8
: tmp
->u8
= floatval
; break;
170 case PSI_T_INT16
: tmp
->i16
= floatval
; break;
171 case PSI_T_UINT16
: tmp
->u16
= floatval
; break;
172 case PSI_T_INT32
: tmp
->i32
= floatval
; break;
173 case PSI_T_UINT32
: tmp
->u32
= floatval
; break;
174 case PSI_T_INT64
: tmp
->i64
= floatval
; break;
175 case PSI_T_UINT64
: tmp
->u64
= floatval
; break;
176 case PSI_T_FLOAT
: tmp
->fval
= floatval
; break;
177 case PSI_T_DOUBLE
: tmp
->dval
= floatval
; break;
178 #ifdef HAVE_LONG_DOUBLE
179 case PSI_T_LONG_DOUBLE
: tmp
->ldval
= floatval
; break;
181 EMPTY_SWITCH_DEFAULT_CASE();
187 impl_val
*psi_let_floatval(impl_val
*tmp
, decl_type
*type
, impl_arg
*iarg
, void **to_free
)
190 token_t real_type
= type
? real_decl_type(type
)->type
: PSI_T_DOUBLE
;
192 if (iarg
->type
->type
== PSI_T_FLOAT
|| iarg
->type
->type
== PSI_T_DOUBLE
) {
193 floatval
= iarg
->val
.dval
;
195 floatval
= zval_get_double(iarg
->_zv
);
198 return psi_val_floatval(tmp
, real_type
, floatval
);
201 void psi_to_string(zval
*return_value
, set_value
*set
, impl_val
*ret_val
)
204 decl_var
*var
= set
->vars
->vars
[0];
205 token_t t
= real_decl_type(var
->arg
->type
)->type
;
208 case PSI_T_FLOAT
: RETVAL_DOUBLE((double) deref_impl_val(ret_val
, var
)->fval
); break;
209 case PSI_T_DOUBLE
: RETVAL_DOUBLE(deref_impl_val(ret_val
, var
)->dval
); break;
210 #ifdef HAVE_LONG_DOUBLE
211 case PSI_T_LONG_DOUBLE
: RETVAL_DOUBLE((double) deref_impl_val(ret_val
, var
)->ldval
); break;
214 if (!var
->arg
->var
->pointer_level
) {
215 RETVAL_STRINGL(&ret_val
->cval
, 1);
217 ret_val
= deref_impl_val(ret_val
, var
);
218 if (var
->arg
->var
->array_size
) {
219 str
= (char *) ret_val
;
225 zend_long n
= psi_long_num_exp(set
->num
, set
->outer
.val
);
226 RETVAL_STRINGL(str
, n
);
231 RETVAL_EMPTY_STRING();
237 convert_to_string(return_value
);
240 impl_val
*psi_let_strval(impl_val
*tmp
, decl_type
*type
, impl_arg
*iarg
, void **to_free
)
242 if (iarg
->type
->type
== PSI_T_STRING
) {
243 if (iarg
->val
.zend
.str
) {
244 tmp
->ptr
= estrndup(iarg
->val
.zend
.str
->val
, iarg
->val
.zend
.str
->len
);
250 zend_string
*zs
= zval_get_string(iarg
->_zv
);
251 tmp
->ptr
= estrdup(zs
->val
);
253 zend_string_release(zs
);
259 impl_val
*psi_let_pathval(impl_val
*tmp
, decl_type
*type
, impl_arg
*iarg
, void **to_free
)
261 tmp
= psi_let_strval(tmp
, type
, iarg
, to_free
);
262 if (SUCCESS
!= php_check_open_basedir(tmp
->ptr
)) {
264 return *to_free
= NULL
;
269 impl_val
*psi_let_strlen(impl_val
*tmp
, decl_type
*type
, impl_arg
*iarg
, void **to_free
)
271 if (iarg
->type
->type
== PSI_T_STRING
) {
272 if (iarg
->val
.zend
.str
) {
273 tmp
->lval
= iarg
->val
.zend
.str
->len
;
278 zend_string
*zs
= zval_get_string(iarg
->_zv
);
280 zend_string_release(zs
);
286 static impl_val
*iterate(impl_val
*val
, size_t size
, unsigned i
, impl_val
*tmp
)
288 memset(tmp
, 0, sizeof(*tmp
));
289 memcpy(tmp
, ((void*) val
) + size
* i
, size
);
293 void psi_from_zval_ex(impl_val
**ptr
, decl_arg
*spec
, token_t cast
, zval
*zv
, void **tmp
)
295 decl_type
*real
= real_decl_type(spec
->type
);
296 impl_val
*val
= *ptr
;
298 switch (real
->type
) {
303 val
->i8
= zval_get_long(zv
);
306 val
->u8
= zval_get_long(zv
);
309 val
->i16
= zval_get_long(zv
);
312 val
->u16
= zval_get_long(zv
);
315 val
->i32
= zval_get_long(zv
);
318 val
->u32
= zval_get_long(zv
);
321 val
->i64
= zval_get_long(zv
);
324 val
->u64
= zval_get_long(zv
);
327 val
->fval
= zval_get_double(zv
);
330 val
->dval
= zval_get_double(zv
);
332 #ifdef HAVE_LONG_DOUBLE
333 case PSI_T_LONG_DOUBLE
:
334 val
->ldval
= zval_get_double(zv
);
338 val
->ival
= zval_get_long(zv
);
341 *tmp
= *ptr
= psi_array_to_struct(real
->real
.strct
, HASH_OF(zv
));
346 void psi_from_zval(impl_val
*mem
, decl_arg
*spec
, zval
*zv
, void **tmp
)
348 decl_type
*type
= real_decl_type(spec
->type
);
350 switch (type
->type
) {
354 mem
->fval
= (float) zval_get_double(zv
);
357 mem
->dval
= zval_get_double(zv
);
362 if (spec
->var
->pointer_level
) {
363 zend_string
*zs
= zval_get_string(zv
);
364 *tmp
= mem
->ptr
= estrndup(zs
->val
, zs
->len
);
365 zend_string_release(zs
);
370 mem
->zend
.lval
= zval_get_long(zv
);
375 void *psi_array_to_struct(decl_struct
*s
, HashTable
*arr
)
378 char *mem
= ecalloc(1, s
->size
+ s
->args
->count
* sizeof(void *));
380 if (arr
) for (i
= 0; i
< s
->args
->count
; ++i
) {
381 decl_arg
*darg
= s
->args
->args
[i
];
382 zval
*entry
= zend_hash_str_find_ind(arr
, darg
->var
->name
, strlen(darg
->var
->name
));
388 memset(&tmp
, 0, sizeof(tmp
));
389 psi_from_zval(&val
, darg
, entry
, &tmp
);
390 memcpy(mem
+ darg
->layout
->pos
, &val
, darg
->layout
->len
);
392 ((void **)(mem
+ s
->size
))[j
++] = tmp
;
399 void *psi_array_to_union(decl_union
*u
, HashTable
*arr
) {
401 char *mem
= ecalloc(1, u
->size
+ sizeof(void *));
403 if (arr
) for (i
= 0; i
< u
->args
->count
; ++i
) {
404 decl_arg
*darg
= u
->args
->args
[i
];
405 zval
*entry
= zend_hash_str_find_ind(arr
, darg
->var
->name
, strlen(darg
->var
->name
));
411 memset(&tmp
, 0, sizeof(tmp
));
412 psi_from_zval(&val
, darg
, entry
, &tmp
);
413 memcpy(mem
, &val
, darg
->layout
->len
);
415 ((void **)(mem
+ u
->size
))[0] = tmp
;
417 /* first found entry wins */
425 void psi_to_recursive(zval
*return_value
, set_value
*set
, impl_val
*r_val
)
427 set
->outer
.set
->func
->handler(return_value
, set
, r_val
);
430 void psi_to_array(zval
*return_value
, set_value
*set
, impl_val
*r_val
)
433 decl_var
*var
= set
->vars
->vars
[0];
434 token_t t
= real_decl_type(var
->arg
->type
)->type
;
435 impl_val tmp
, *ret_val
= deref_impl_val(r_val
, var
);
437 if ((intptr_t) ret_val
<= (intptr_t) 0) {
441 array_init(return_value
);
443 if (t
== PSI_T_STRUCT
) {
444 // decl_struct *s = real_decl_type(var->arg->type)->strct;
446 if (set
->inner
&& set
->inner
->count
) {
447 /* explicit member casts */
448 for (i
= 0; i
< set
->inner
->count
; ++i
) {
449 set_value
*sub_set
= set
->inner
->vals
[i
];
450 decl_var
*sub_var
= sub_set
->vars
->vars
[0];
452 sub_set
->outer
.val
= ret_val
;
455 impl_val
*tmp
= NULL
, *val
;
458 val
= struct_member_ref(sub_var
->arg
, ret_val
, &tmp
);
459 sub_set
->func
->handler(&ztmp
, sub_set
, val
);
460 add_assoc_zval(return_value
, sub_var
->name
, &ztmp
);
471 if (var
->arg
->var
->array_size
) {
472 /* to_array(foo[NUMBER]) */
473 for (i
= 0; i
< var
->arg
->var
->array_size
; ++i
) {
474 size_t size
= psi_t_size(var
->arg
->var
->pointer_level
> 1 ? PSI_T_POINTER
: t
);
475 impl_val
*ptr
= iterate(ret_val
, size
, i
, &tmp
);
480 ZVAL_DOUBLE(&ele
, (double) ptr
->fval
);
483 ZVAL_DOUBLE(&ele
, ptr
->dval
);
486 ZVAL_LONG(&ele
, ptr
->lval
);
490 add_next_index_zval(return_value
, &ele
);
493 } else if (set
->num
) {
494 /* to_array(arr_var, num_expr, to_int(*arr_var)) */
497 zend_long i
, n
= psi_long_num_exp(set
->num
, set
->outer
.val
);
498 size_t size
= psi_t_size(var
->arg
->var
->pointer_level
? PSI_T_POINTER
: t
);
499 set_value
*sub_set
= set
->inner
->vals
[0];
501 sub_set
->outer
.val
= set
->outer
.val
;
502 for (i
= 0; i
< n
; ++i
) {
503 ptr
= (char *) ret_val
->ptr
+ i
* size
;
504 sub_set
->func
->handler(&ele
, sub_set
, (void *) ptr
);
505 add_next_index_zval(return_value
, &ele
);
508 /* to_array(arr_var, to_int(*arr_var)) */
510 char *ptr
= ret_val
->ptr
;
511 size_t size
= psi_t_size(var
->arg
->var
->pointer_level
? PSI_T_POINTER
: t
);
512 set_value
*sub_set
= set
->inner
->vals
[0];
514 sub_set
->outer
.val
= set
->outer
.val
;
515 while (*(void **) ptr
) {
516 sub_set
->func
->handler(&ele
, sub_set
, (void *) ptr
);
517 add_next_index_zval(return_value
, &ele
);
523 impl_val
*psi_let_arrval(impl_val
*tmp
, decl_type
*type
, impl_arg
*iarg
, void **to_free
)
525 decl_type
*real
= real_decl_type(type
);
528 if (iarg
->type
->type
!= PSI_T_ARRAY
) {
529 SEPARATE_ARG_IF_REF(iarg
->_zv
);
530 convert_to_array(iarg
->_zv
);
532 arr
= HASH_OF(iarg
->_zv
);
534 switch (real
->type
) {
536 *to_free
= tmp
= psi_array_to_struct(real
->real
.strct
, arr
);
539 *to_free
= tmp
= psi_array_to_union(real
->real
.unn
, arr
);
541 EMPTY_SWITCH_DEFAULT_CASE();
547 void psi_to_object(zval
*return_value
, set_value
*set
, impl_val
*r_val
)
549 decl_var
*var
= set
->vars
->vars
[0];
550 impl_val
*ret_val
= deref_impl_val(r_val
, var
);
553 if ((intptr_t) ret_val
->ptr
> (intptr_t) 0) {
554 object_init_ex(return_value
, psi_object_get_class_entry());
555 obj
= PSI_OBJ(return_value
, NULL
);
556 obj
->data
= ret_val
->ptr
;
562 impl_val
*psi_let_objval(impl_val
*tmp
, decl_type
*type
, impl_arg
*iarg
, void **to_free
)
566 if (Z_TYPE_P(iarg
->_zv
) != IS_OBJECT
567 || !instanceof_function(Z_OBJCE_P(iarg
->_zv
), psi_object_get_class_entry())) {
571 obj
= PSI_OBJ(iarg
->_zv
, NULL
);
572 tmp
->ptr
= obj
->data
;