case PSI_T_BOOL:
return _IS_BOOL;
case PSI_T_INT:
- case PSI_T_LONG:
return IS_LONG;
case PSI_T_FLOAT:
case PSI_T_DOUBLE:
return n;
}
-void psi_to_int(impl_val *ret_val, decl_arg *func, zval *return_value)
+void psi_to_int(zval *return_value, token_t t, impl_val *ret_val, decl_var *var)
{
- switch (real_decl_type(func->type)->type) {
+ switch (t) {
case PSI_T_FLOAT:
+ RETVAL_DOUBLE((double) deref_impl_val(ret_val, var)->fval);
+ convert_to_long(return_value);
+ break;
case PSI_T_DOUBLE:
- RETVAL_DOUBLE(deref_impl_val(0, ret_val, func)->dval);
+ RETVAL_DOUBLE(deref_impl_val(ret_val, var)->dval);
convert_to_long(return_value);
break;
default:
- RETVAL_LONG(deref_impl_val(0, ret_val, func)->lval);
+ RETVAL_LONG(deref_impl_val(ret_val, var)->lval);
}
}
-void psi_to_double(impl_val *ret_val, decl_arg *func, zval *return_value)
+void psi_to_double(zval *return_value, token_t t, impl_val *ret_val, decl_var *var)
{
- RETVAL_DOUBLE(deref_impl_val(0, ret_val, func)->dval);
+ switch (t) {
+ case PSI_T_FLOAT:
+ RETVAL_DOUBLE((double) deref_impl_val(ret_val, var)->fval);
+ break;
+ case PSI_T_DOUBLE:
+ RETVAL_DOUBLE(deref_impl_val(ret_val, var)->dval);
+ break;
+ default:
+ RETVAL_DOUBLE((double) deref_impl_val(ret_val, var)->lval);
+ break;
+ }
}
-void psi_to_string(impl_val *ret_val, decl_arg *func, zval *return_value)
+void psi_to_string(zval *return_value, token_t t, impl_val *ret_val, decl_var *var)
{
- switch (real_decl_type(func->type)->type) {
- case PSI_T_CHAR:
- case PSI_T_SINT8:
+ switch (t) {
+ case PSI_T_INT8:
case PSI_T_UINT8:
- if (!func->var->pointer_level) {
- char chr = ret_val->lval;
- RETVAL_STRINGL(&chr, 1);
+ if (!var->arg->var->pointer_level) {
+ RETVAL_STRINGL(&ret_val->cval, 1);
} else {
- ret_val = deref_impl_val(1, ret_val, func);
- if (ret_val->ptr) {
+ ret_val = deref_impl_val(ret_val, var);
+ if (ret_val && ret_val->ptr) {
RETVAL_STRING(ret_val->ptr);
} else {
RETVAL_EMPTY_STRING();
}
break;
case PSI_T_FLOAT:
+ RETVAL_DOUBLE((double) deref_impl_val(ret_val, var)->fval);
+ convert_to_string(return_value);
+ break;
case PSI_T_DOUBLE:
- RETVAL_DOUBLE(deref_impl_val(0, ret_val, func)->dval);
+ RETVAL_DOUBLE(deref_impl_val(ret_val, var)->dval);
convert_to_string(return_value);
break;
default:
- RETVAL_LONG(deref_impl_val(0, ret_val, func)->lval);
+ RETVAL_LONG(deref_impl_val(ret_val, var)->lval);
convert_to_string(return_value);
break;
}
PSI_TAS_C(T); \
}
switch (t) {
- case PSI_T_CHAR:
- PSI_TAS_CASE(char);
- break;
- case PSI_T_SINT8:
+ case PSI_T_INT8:
PSI_TAS_CASE(int8_t);
break;
case PSI_T_UINT8:
PSI_TAS_CASE(uint8_t);
break;
- case PSI_T_SHORT:
- PSI_TAS_CASE(short);
- break;
- case PSI_T_SINT16:
+ case PSI_T_INT16:
PSI_TAS_CASE(int16_t);
break;
case PSI_T_UINT16:
PSI_TAS_CASE(uint16_t);
break;
- case PSI_T_INT:
- PSI_TAS_CASE(int);
- break;
- case PSI_T_SINT32:
+ case PSI_T_INT32:
PSI_TAS_CASE(int32_t);
break;
case PSI_T_UINT32:
PSI_TAS_CASE(uint32_t);
break;
- case PSI_T_LONG:
- PSI_TAS_CASE(long);
- break;
- case PSI_T_SINT64:
+ case PSI_T_INT64:
PSI_TAS_CASE(int64_t);
break;
case PSI_T_UINT64:
case PSI_T_DOUBLE:
PSI_TAS_CASE(double);
break;
- case PSI_T_SIZE_T:
- PSI_TAS_CASE(size_t);
- break;
case PSI_T_POINTER:
{
PSI_TAS_P(char);
size_t size;
switch (t) {
- case PSI_T_CHAR:
- size = sizeof(char);
- break;
- case PSI_T_SINT8:
+ case PSI_T_INT8:
case PSI_T_UINT8:
size = 1;
break;
- case PSI_T_SHORT:
- size = sizeof(short);
- break;
- case PSI_T_SINT16:
+ case PSI_T_INT16:
case PSI_T_UINT16:
size = 2;
break;
case PSI_T_INT:
size = sizeof(int);
break;
- case PSI_T_SINT32:
+ case PSI_T_INT32:
case PSI_T_UINT32:
size = 4;
break;
- case PSI_T_LONG:
- size = sizeof(long);
- break;
- case PSI_T_SINT64:
+ case PSI_T_INT64:
case PSI_T_UINT64:
size = 8;
break;
case PSI_T_DOUBLE:
size = sizeof(double);
break;
- case PSI_T_SIZE_T:
- size = sizeof(size_t);
- break;
case PSI_T_POINTER:
size = sizeof(char *);
break;
case PSI_T_DOUBLE:
mem->dval = zval_get_double(zv);
break;
- case PSI_T_CHAR:
- case PSI_T_SINT8:
+ case PSI_T_INT8:
case PSI_T_UINT8:
if (spec->var->pointer_level) {
zend_string *zs = zval_get_string(zv);
zend_string_release(zs);
break;
}
+ /* no break */
default:
- mem->lval = zval_get_long(zv);
+ mem->zend.lval = zval_get_long(zv);
break;
}
}
void *psi_array_to_struct(decl_struct *s, HashTable *arr)
{
- size_t i, j = 0, size = decl_struct_size(s);
- char *mem = ecalloc(1, size + s->args->count * sizeof(void *));
+ size_t i, j = 0;
+ char *mem = ecalloc(1, s->size + s->args->count * sizeof(void *));
- for (i = 0; i < s->args->count; ++i) {
- decl_struct_layout *layout = &s->layout[i];
+ if (arr) for (i = 0; i < s->args->count; ++i) {
decl_arg *darg = s->args->args[i];
- decl_type *type = real_decl_type(darg->type);
zval *entry = zend_hash_str_find_ind(arr, darg->var->name, strlen(darg->var->name));
if (entry) {
memset(&tmp, 0, sizeof(tmp));
psi_from_zval(&val, darg, entry, &tmp);
- memcpy(mem + layout->pos, &val, layout->len);
+ memcpy(mem + darg->layout->pos, &val, darg->layout->len);
if (tmp) {
- ((void **)(mem + size))[j++] = tmp;
+ ((void **)(mem + s->size))[j++] = tmp;
}
}
}
return mem;
}
-void psi_to_array(impl_val *ret_val, decl_arg *func, zval *return_value)
+void psi_to_array(zval *return_value, token_t t, impl_val *ret_val, decl_var *var)
{
zval ele;
unsigned i;
impl_val tmp;
- decl_type *type = real_decl_type(func->type);
- token_t t = type->type;
array_init(return_value);
if (t == PSI_T_STRUCT) {
- decl_struct *s = type->strct;
- ret_val = deref_impl_val(func->var->pointer_level, ret_val, func);
+ decl_struct *s = real_decl_type(var->arg->type)->strct;
+ ret_val = deref_impl_val(ret_val, var);
ZEND_ASSERT(s);
for (i = 0; i < s->args->count; ++i) {
decl_arg *darg = s->args->args[i];
- decl_struct_layout layout = s->layout[i];
- impl_val tmp;
+ impl_val tmp, tmp_ptr;
zval ztmp;
- char *ptr = (char *) ret_val->ptr + layout.pos;
+ char *ptr = (char *) ret_val->ptr + darg->layout->pos;
+ tmp_ptr.ptr = &tmp;
memset(&tmp, 0, sizeof(tmp));
- memcpy(&tmp, ptr, layout.len);
+ memcpy(&tmp, ptr, darg->layout->len);
switch (real_decl_type(darg->type)->type) {
- case PSI_T_INT:
- case PSI_T_LONG:
- psi_to_int(&tmp, darg, &ztmp);
+ case PSI_T_FLOAT:
+ case PSI_T_DOUBLE:
+ psi_to_double(&ztmp, real_decl_type(darg->type)->type, &tmp, darg->var);
+ break;
+ case PSI_T_INT8:
+ case PSI_T_UINT8:
+ if (darg->var->pointer_level) {
+ psi_to_string(&ztmp, real_decl_type(darg->type)->type, &tmp, darg->var);
+ break;
+ }
+ /* no break */
+ case PSI_T_INT16:
+ case PSI_T_UINT16:
+ case PSI_T_INT32:
+ case PSI_T_UINT32:
+ case PSI_T_INT64:
+ case PSI_T_UINT64:
+ psi_to_int(&ztmp, real_decl_type(darg->type)->type, &tmp, darg->var);
break;
- case PSI_T_CHAR:
- psi_to_string(&tmp, darg, &ztmp);
+ case PSI_T_STRUCT:
+ psi_to_array(&ztmp, real_decl_type(darg->type)->type, &tmp_ptr, darg->var);
break;
- EMPTY_SWITCH_DEFAULT_CASE();
+ default:
+ printf("t=%d\n", real_decl_type(darg->type)->type);
+ abort();
}
add_assoc_zval(return_value, darg->var->name, &ztmp);
}
return;
}
- ret_val = deref_impl_val(0, ret_val, func);
- for (i = 0; i < func->var->array_size; ++i) {
+ ret_val = deref_impl_val(ret_val, var);
+ for (i = 0; i < var->arg->var->array_size; ++i) {
impl_val *ptr = iterate(ret_val, t, i, &tmp);
switch (t) {
case PSI_T_FLOAT:
+ ZVAL_DOUBLE(&ele, (double) ptr->fval);
+ break;
case PSI_T_DOUBLE:
ZVAL_DOUBLE(&ele, ptr->dval);
break;
}
if (PSI_T_BOOL == iarg->type->type) {
if (iarg->def) {
- iarg->val.bval = iarg->def->type == PSI_T_TRUE ? 1 : 0;
+ iarg->val.zend.bval = iarg->def->type == PSI_T_TRUE ? 1 : 0;
}
- Z_PARAM_BOOL(iarg->val.bval);
+ Z_PARAM_BOOL(iarg->val.zend.bval);
} else if (PSI_T_INT == iarg->type->type) {
if (iarg->def) {
- iarg->val.lval = zend_atol(iarg->def->text, strlen(iarg->def->text));
+ iarg->val.zend.lval = zend_atol(iarg->def->text, strlen(iarg->def->text));
}
- Z_PARAM_LONG(iarg->val.lval);
- } else if (PSI_T_FLOAT == iarg->type->type) {
+ Z_PARAM_LONG(iarg->val.zend.lval);
+ } else if (PSI_T_FLOAT == iarg->type->type || PSI_T_DOUBLE == iarg->type->type) {
if (iarg->def) {
iarg->val.dval = zend_strtod(iarg->def->text, NULL);
}
str.len = strlen(iarg->def->text) - 2;
str.val = &iarg->def->text[1];
}
- Z_PARAM_STR_EX(iarg->val.str, 1, 0);
- if (iarg->val.str) {
- zend_string_addref(iarg->val.str);
+ Z_PARAM_STR_EX(iarg->val.zend.str, 1, 0);
+ if (iarg->val.zend.str) {
+ zend_string_addref(iarg->val.zend.str);
} else if (iarg->def) {
- iarg->val.str = zend_string_init(str.val, str.len, 0);
+ iarg->val.zend.str = zend_string_init(str.val, str.len, 0);
}
} else if (PSI_T_ARRAY == iarg->type->type) {
/* handled as _zv in let or set */
return SUCCESS;
}
-impl_val *psi_do_let(decl_arg *darg)
+void *psi_do_calloc(let_calloc *alloc)
+{
+ decl_type *type = real_decl_type(alloc->type);
+ size_t size;
+
+ if (type->type == PSI_T_STRUCT) {
+ /* psi_do_clean expects at least one NULL pointer after the struct */
+ size = type->strct->size + sizeof(void *);
+ } else {
+ size = psi_t_size(type->type);
+ }
+
+ return ecalloc(alloc->n, size);
+}
+
+void *psi_do_let(decl_arg *darg)
{
- impl_val *arg_val = &darg->let->out;
impl_arg *iarg = darg->let->arg;
+ impl_val *arg_val;
+
+ darg->let->ptr = &darg->let->out;
+ arg_val = darg->let->ptr;
if (!iarg) {
- /*
+ /* let foo = calloc(1, long);
* let foo = NULL;
* let foo;
*/
- if (darg->var->array_size) {
+ if (darg->let->val->func && darg->let->val->func->type == PSI_T_CALLOC) {
+ arg_val->ptr = psi_do_calloc(darg->let->val->func->alloc);
+ darg->let->mem = arg_val->ptr;
+ } else if (darg->var->array_size) {
arg_val->ptr = ecalloc(darg->var->array_size, sizeof(*arg_val));
darg->let->mem = arg_val->ptr;
} else {
memset(arg_val, 0, sizeof(*arg_val));
}
- return arg_val;
- }
- switch (darg->let->val->func->type) {
- case PSI_T_BOOLVAL:
- if (iarg->type->type == PSI_T_BOOL) {
- arg_val->cval = iarg->val.cval;
- } else {
- arg_val->cval = zend_is_true(iarg->_zv);
- }
- break;
- case PSI_T_INTVAL:
- if (iarg->type->type == PSI_T_INT) {
- arg_val->lval = iarg->val.lval;
- } else {
- arg_val->lval = zval_get_long(iarg->_zv);
- }
- break;
- case PSI_T_STRVAL:
- if (iarg->type->type == PSI_T_STRING) {
- arg_val->ptr = estrdup(iarg->val.str->val);
- darg->let->mem = arg_val->ptr;
- zend_string_release(iarg->val.str);
- } else {
- zend_string *zs = zval_get_string(iarg->_zv);
- arg_val->ptr = estrdup(zs->val);
- darg->let->mem = arg_val->ptr;
- zend_string_release(zs);
- }
- break;
- case PSI_T_STRLEN:
- if (iarg->type->type == PSI_T_STRING) {
- arg_val->lval = iarg->val.str->len;
- zend_string_release(iarg->val.str);
- } else {
- zend_string *zs = zval_get_string(iarg->_zv);
- arg_val->lval = zs->len;
- zend_string_release(zs);
- }
- break;
- case PSI_T_CALLOC:
- arg_val->ptr = calloc(1, darg->let->val->func->size);
- darg->let->mem = arg_val->ptr;
- break;
- case PSI_T_ARRVAL:
- if (iarg->type->type == PSI_T_ARRAY) {
- decl_type *type = real_decl_type(darg->type);
+ } else {
- switch (type->type) {
- case PSI_T_STRUCT:
- arg_val->ptr = psi_array_to_struct(type->strct, HASH_OF(iarg->_zv));
+ switch (darg->let->val->func->type) {
+ case PSI_T_BOOLVAL:
+ if (iarg->type->type == PSI_T_BOOL) {
+ arg_val->cval = iarg->val.zend.bval;
+ } else {
+ arg_val->cval = zend_is_true(iarg->_zv);
+ }
+ break;
+ case PSI_T_INTVAL:
+ if (iarg->type->type == PSI_T_INT) {
+ arg_val->lval = iarg->val.zend.lval;
+ } else {
+ arg_val->lval = zval_get_long(iarg->_zv);
+ }
+ break;
+ case PSI_T_STRVAL:
+ if (iarg->type->type == PSI_T_STRING) {
+ arg_val->ptr = estrdup(iarg->val.zend.str->val);
darg->let->mem = arg_val->ptr;
- break;
+ zend_string_release(iarg->val.zend.str);
+ } else {
+ zend_string *zs = zval_get_string(iarg->_zv);
+ arg_val->ptr = estrdup(zs->val);
+ darg->let->mem = arg_val->ptr;
+ zend_string_release(zs);
+ }
+ break;
+ case PSI_T_STRLEN:
+ if (iarg->type->type == PSI_T_STRING) {
+ arg_val->lval = iarg->val.zend.str->len;
+ zend_string_release(iarg->val.zend.str);
+ } else {
+ zend_string *zs = zval_get_string(iarg->_zv);
+ arg_val->lval = zs->len;
+ zend_string_release(zs);
}
+ break;
+ case PSI_T_ARRVAL:
+ if (iarg->type->type == PSI_T_ARRAY) {
+ decl_type *type = real_decl_type(darg->type);
+
+ switch (type->type) {
+ case PSI_T_STRUCT:
+ arg_val->ptr = psi_array_to_struct(type->strct, HASH_OF(iarg->_zv));
+ darg->let->mem = arg_val->ptr;
+ break;
+ }
+ }
+ break;
+ EMPTY_SWITCH_DEFAULT_CASE();
}
- break;
- EMPTY_SWITCH_DEFAULT_CASE();
}
- return arg_val;
+ if (darg->let->val && darg->let->val->is_reference) {
+ return &darg->let->ptr;
+ } else {
+ return darg->let->ptr;
+ }
}
void psi_do_set(zval *return_value, set_func *func, decl_vars *vars)
switch (func->type) {
case PSI_T_TO_STRING:
- psi_to_string(val, vars->vars[0]->arg, return_value);
+ psi_to_string(return_value, real_decl_type(vars->vars[0]->arg->type)->type, val, vars->vars[0]);
break;
case PSI_T_TO_ARRAY:
- psi_to_array(val, vars->vars[0]->arg, return_value);
+ psi_to_array(return_value, real_decl_type(vars->vars[0]->arg->type)->type, val, vars->vars[0]);
break;
EMPTY_SWITCH_DEFAULT_CASE();
}
void psi_do_return(impl *impl, impl_val *ret_val, zval *return_value)
{
- switch (impl->stmts->ret.list[0]->func->type) {
+ return_stmt *ret = impl->stmts->ret.list[0];
+
+ switch (ret->func->type) {
case PSI_T_TO_STRING:
- psi_to_string(ret_val, impl->decl->func, return_value);
+ psi_to_string(return_value, real_decl_type(impl->decl->func->type)->type, ret_val, ret->decl);
break;
case PSI_T_TO_INT:
- psi_to_int(ret_val, impl->decl->func, return_value);
+ psi_to_int(return_value, real_decl_type(impl->decl->func->type)->type, ret_val, ret->decl);
break;
case PSI_T_TO_ARRAY:
- psi_to_array(ret_val, impl->decl->func, return_value);
+ psi_to_array(return_value, real_decl_type(impl->decl->func->type)->type, ret_val, ret->decl);
break;
EMPTY_SWITCH_DEFAULT_CASE();
}
switch (iarg->type->type) {
case PSI_T_STRING:
- if (iarg->val.str) {
- zend_string_release(iarg->val.str);
+ if (iarg->val.zend.str) {
+ zend_string_release(iarg->val.zend.str);
}
break;
}
}
- for (i = 0; i < impl->decl->args->count; ++i) {
+ if (impl->decl->args) for (i = 0; i < impl->decl->args->count; ++i) {
decl_arg *darg = impl->decl->args->args[i];
if (darg->let && darg->let->mem) {
decl_type *type = real_decl_type(darg->type);
if (type->type == PSI_T_STRUCT) {
- size_t eos = decl_struct_size(type->strct);
- void **ptr = (void **) ((char *) darg->let->mem + eos);
+ void **ptr = (void **) ((char *) darg->let->mem + type->strct->size);
while (*ptr) {
efree(*ptr++);