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Merge branch 'php-codegen-improvements'

Browse source
This commit is contained in:
Olly Betts 2021-12-18 12:32:22 +13:00
commit 847f0a6806
3 changed files with 123 additions and 96 deletions
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12
Lib/php/const.i
View file

@ -12,22 +12,22 @@
unsigned char, unsigned char,
signed char, signed char,
enum SWIGTYPE %{ enum SWIGTYPE %{
zend_declare_class_constant_long(SWIGTYPE_$class_ce, "$const_name", sizeof("$const_name") - 1, ($1_type)$value); zend_declare_class_constant_long(SWIG_Php_ce_$class, "$const_name", sizeof("$const_name") - 1, ($1_type)$value);
%} %}
%typemap(classconsttab) bool %{ %typemap(classconsttab) bool %{
zend_declare_class_constant_bool(SWIGTYPE_$class_ce, "$const_name", sizeof("$const_name") - 1, ($1_type)$value); zend_declare_class_constant_bool(SWIG_Php_ce_$class, "$const_name", sizeof("$const_name") - 1, ($1_type)$value);
%} %}
%typemap(classconsttab) float, %typemap(classconsttab) float,
double %{ double %{
zend_declare_class_constant_double(SWIGTYPE_$class_ce, "$const_name", sizeof("$const_name") - 1, $value); zend_declare_class_constant_double(SWIG_Php_ce_$class, "$const_name", sizeof("$const_name") - 1, $value);
%} %}
%typemap(classconsttab) char %{ %typemap(classconsttab) char %{
{ {
char swig_char = $value; char swig_char = $value;
zend_declare_class_constant_stringl(SWIGTYPE_$class_ce, "$const_name", sizeof("$const_name") - 1, &swig_char, 1); zend_declare_class_constant_stringl(SWIG_Php_ce_$class, "$const_name", sizeof("$const_name") - 1, &swig_char, 1);
} }
%} %}
@ -35,7 +35,7 @@
const char *, const char *,
char [], char [],
const char [] %{ const char [] %{
zend_declare_class_constant_string(SWIGTYPE_$class_ce, "$const_name", sizeof("$const_name") - 1, $value); zend_declare_class_constant_string(SWIG_Php_ce_$class, "$const_name", sizeof("$const_name") - 1, $value);
%} %}
// This creates a zend_object to wrap the pointer, and we can't do that // This creates a zend_object to wrap the pointer, and we can't do that
@ -50,7 +50,7 @@
ZVAL_UNDEF(&z); ZVAL_UNDEF(&z);
SWIG_SetPointerZval(&z, (void*)$value, $1_descriptor, 0); SWIG_SetPointerZval(&z, (void*)$value, $1_descriptor, 0);
zval_copy_ctor(&z); zval_copy_ctor(&z);
zend_declare_class_constant(SWIGTYPE_$class_ce, "$const_name", sizeof("$const_name") - 1, &z); zend_declare_class_constant(SWIG_Php_ce_$class, "$const_name", sizeof("$const_name") - 1, &z);
} }
%} %}

27
Lib/php/phprun.swg
View file

@ -81,10 +81,10 @@ typedef struct {
zend_object std; zend_object std;
} swig_object_wrapper; } swig_object_wrapper;
#define SWIG_Z_FETCH_OBJ_P(zv) php_fetch_object(Z_OBJ_P(zv)) #define SWIG_Z_FETCH_OBJ_P(zv) swig_php_fetch_object(Z_OBJ_P(zv))
static inline static inline
swig_object_wrapper * php_fetch_object(zend_object *obj) { swig_object_wrapper * swig_php_fetch_object(zend_object *obj) {
return (swig_object_wrapper *)((char *)obj - XtOffsetOf(swig_object_wrapper, std)); return (swig_object_wrapper *)((char *)obj - XtOffsetOf(swig_object_wrapper, std));
} }
@ -115,7 +115,7 @@ SWIG_SetPointerZval(zval *z, void *ptr, swig_type_info *type, int newobject) {
obj = ce->create_object(ce); obj = ce->create_object(ce);
ZVAL_OBJ(z, obj); ZVAL_OBJ(z, obj);
} }
value = php_fetch_object(obj); value = swig_php_fetch_object(obj);
value->ptr = ptr; value->ptr = ptr;
value->newobject = (newobject & 1); value->newobject = (newobject & 1);
value->type = type; value->type = type;
@ -206,3 +206,24 @@ static swig_module_info *SWIG_Php_GetModule() {
static void SWIG_Php_SetModule(swig_module_info *pointer, int module_number) { static void SWIG_Php_SetModule(swig_module_info *pointer, int module_number) {
REGISTER_LONG_CONSTANT(const_name, (long) pointer, CONST_CS | CONST_PERSISTENT); REGISTER_LONG_CONSTANT(const_name, (long) pointer, CONST_CS | CONST_PERSISTENT);
} }
/* Common parts of the "create_object" object handler. */
static zend_object *SWIG_Php_do_create_object(zend_class_entry *ce, zend_object_handlers *handlers) {
swig_object_wrapper *obj = (swig_object_wrapper*)zend_object_alloc(sizeof(swig_object_wrapper), ce);
zend_object_std_init(&obj->std, ce);
object_properties_init(&obj->std, ce);
obj->std.handlers = handlers;
obj->newobject = 1;
return &obj->std;
}
/* Common parts of the "free_obj" object handler.
Returns void* pointer if the C/C++ object should be destroyed. */
static void* SWIG_Php_free_obj(zend_object *object) {
if (object) {
swig_object_wrapper *obj = swig_php_fetch_object(object);
zend_object_std_dtor(&obj->std);
if (obj->newobject) return obj->ptr;
}
return NULL;
}

180
Source/Modules/php.cxx
View file

@ -74,16 +74,14 @@ static String *fake_class_name() {
static String *result = NULL; static String *result = NULL;
if (!result) { if (!result) {
result = Len(prefix) ? prefix : module; result = Len(prefix) ? prefix : module;
if (!s_creation) {
s_creation = NewStringEmpty();
}
if (!fake_cs_entry) { if (!fake_cs_entry) {
fake_cs_entry = NewStringf("static zend_function_entry class_%s_functions[] = {\n", result); fake_cs_entry = NewStringf("static zend_function_entry class_%s_functions[] = {\n", result);
} }
Printf(s_creation, "/* class entry for %s */\n",result);
Printf(s_creation, "zend_class_entry *SWIGTYPE_%s_ce;\n\n",result); Printf(s_creation, "static zend_class_entry *SWIG_Php_ce_%s;\n\n",result);
Printf(s_oinit, " INIT_CLASS_ENTRY(internal_ce, \"%s\", class_%s_functions);\n", result, result); Printf(s_oinit, " INIT_CLASS_ENTRY(internal_ce, \"%s\", class_%s_functions);\n", result, result);
Printf(s_oinit, " SWIGTYPE_%s_ce = zend_register_internal_class(&internal_ce);\n", result); Printf(s_oinit, " SWIG_Php_ce_%s = zend_register_internal_class(&internal_ce);\n", result);
Printf(s_oinit, "\n"); Printf(s_oinit, "\n");
} }
return result; return result;
@ -116,56 +114,6 @@ extern "C" {
static void (*r_prevtracefunc) (const SwigType *t, String *mangled, String *clientdata) = 0; static void (*r_prevtracefunc) (const SwigType *t, String *mangled, String *clientdata) = 0;
} }
static void print_creation_free_wrapper(Node *n) {
if (!s_creation) {
s_creation = NewStringEmpty();
}
String *s = s_creation;
Printf(s, "/* class entry for %s */\n",class_name);
Printf(s, "zend_class_entry *SWIGTYPE_%s_ce;\n\n",class_name);
Printf(s, "/* class object handlers for %s */\n",class_name);
Printf(s, "zend_object_handlers %s_object_handlers;\n\n",class_name);
if (Getattr(n, "has_destructor")) {
Printf(s, "/* Garbage Collection Method for class %s */\n",class_name);
Printf(s, "void %s_free_storage(zend_object *object) {\n",class_name);
Printf(s, " swig_object_wrapper *obj = 0;\n");
Printf(s, " if (!object)\n");
Printf(s, " return;\n");
Printf(s, " obj = php_fetch_object(object);\n");
Printf(s, " zend_object_std_dtor(&obj->std);\n");
Printf(s, " if (obj->newobject)");
String *type = Getattr(n, "classtype");
if (destructor_action) {
Printv(s,
" {\n",
type, " * arg1 = (", type, " *)obj->ptr;\n",
destructor_action, "\n",
" }\n", NIL);
} else if (CPlusPlus) {
Printf(s, "\n delete (%s *)obj->ptr;\n", type);
} else {
Printf(s, "\n free(obj->ptr);\n", type);
}
Printf(s, "}\n\n");
}
Printf(s, "/* Object Creation Method for class %s */\n",class_name);
Printf(s, "zend_object *%s_object_new(zend_class_entry *ce) {\n",class_name);
Printf(s, " swig_object_wrapper *obj = (swig_object_wrapper*)zend_object_alloc(sizeof(swig_object_wrapper), ce);\n");
Printf(s, " zend_object_std_init(&obj->std, ce);\n");
Printf(s, " object_properties_init(&obj->std, ce);\n");
Printf(s, " %s_object_handlers.offset = XtOffsetOf(swig_object_wrapper, std);\n", class_name);
if (Getattr(n, "has_destructor")) {
Printf(s, " %s_object_handlers.free_obj = %s_free_storage;\n", class_name, class_name);
}
Printf(s, " obj->std.handlers = &%s_object_handlers;\n obj->newobject = 1;\n return &obj->std;\n}\n\n\n",class_name);
}
static void SwigPHP_emit_pointer_type_registrations() { static void SwigPHP_emit_pointer_type_registrations() {
if (!zend_types) if (!zend_types)
return; return;
@ -198,7 +146,7 @@ static void SwigPHP_emit_pointer_type_registrations() {
Append(s_wrappers, "#if PHP_MAJOR_VERSION < 8\n"); Append(s_wrappers, "#if PHP_MAJOR_VERSION < 8\n");
Printf(s_wrappers, " swig_object_wrapper *obj = SWIG_Z_FETCH_OBJ_P(z);\n"); Printf(s_wrappers, " swig_object_wrapper *obj = SWIG_Z_FETCH_OBJ_P(z);\n");
Append(s_wrappers, "#else\n"); Append(s_wrappers, "#else\n");
Printf(s_wrappers, " swig_object_wrapper *obj = php_fetch_object(zobj);\n"); Printf(s_wrappers, " swig_object_wrapper *obj = swig_php_fetch_object(zobj);\n");
Append(s_wrappers, "#endif\n"); Append(s_wrappers, "#endif\n");
Printv(s_wrappers, " sprintf(buf, \"SWIGPointer(%p,owned=%d)\", obj->ptr, obj->newobject);\n", NIL); Printv(s_wrappers, " sprintf(buf, \"SWIGPointer(%p,owned=%d)\", obj->ptr, obj->newobject);\n", NIL);
Printf(s_wrappers, " ZVAL_STRING(retval, buf);\n"); Printf(s_wrappers, " ZVAL_STRING(retval, buf);\n");
@ -208,24 +156,20 @@ static void SwigPHP_emit_pointer_type_registrations() {
Printf(s_wrappers, "}\n\n"); Printf(s_wrappers, "}\n\n");
Printf(s_oinit, "\n /* Register classes to represent non-class pointer types */\n"); Printf(s_oinit, "\n /* Register classes to represent non-class pointer types */\n");
Printf(s_oinit, " memcpy(&swig_ptr_object_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers));\n"); Printf(s_oinit, " swig_ptr_object_handlers = *zend_get_std_object_handlers();\n");
Printf(s_oinit, " swig_ptr_object_handlers.offset = XtOffsetOf(swig_object_wrapper, std);\n"); Printf(s_oinit, " swig_ptr_object_handlers.offset = XtOffsetOf(swig_object_wrapper, std);\n");
Printf(s_oinit, " swig_ptr_object_handlers.cast_object = swig_ptr_cast_object;\n"); Printf(s_oinit, " swig_ptr_object_handlers.cast_object = swig_ptr_cast_object;\n");
while (ki.key) { while (ki.key) {
String *type = ki.key; String *type = ki.key;
if (!s_creation) {
s_creation = NewStringEmpty();
}
Printf(s_creation, "/* class entry for pointer to %s */\n", type); Printf(s_creation, "/* class entry for pointer to %s */\n", type);
Printf(s_creation, "zend_class_entry *SWIGTYPE_%s_ce;\n\n", type); Printf(s_creation, "static zend_class_entry *SWIG_Php_ce_%s;\n\n", type);
Printf(s_oinit, " INIT_CLASS_ENTRY(internal_ce, \"%s\\\\%s\", NULL);\n", "SWIG", type); Printf(s_oinit, " INIT_CLASS_ENTRY(internal_ce, \"%s\\\\%s\", NULL);\n", "SWIG", type);
Printf(s_oinit, " SWIGTYPE_%s_ce = zend_register_internal_class(&internal_ce);\n", type); Printf(s_oinit, " SWIG_Php_ce_%s = zend_register_internal_class(&internal_ce);\n", type);
Printf(s_oinit, " SWIGTYPE_%s_ce->create_object = swig_ptr_object_new;\n", type); Printf(s_oinit, " SWIG_Php_ce_%s->create_object = swig_ptr_object_new;\n", type);
Printf(s_oinit, " SWIG_TypeClientData(SWIGTYPE%s,SWIGTYPE_%s_ce);\n", type, type); Printf(s_oinit, " SWIG_TypeClientData(SWIGTYPE%s,SWIG_Php_ce_%s);\n", type, type);
Printf(s_oinit, "\n"); Printf(s_oinit, "\n");
ki = Next(ki); ki = Next(ki);
@ -309,6 +253,7 @@ public:
r_shutdown = NewStringEmpty(); r_shutdown = NewStringEmpty();
s_header = NewString("/* header section */\n"); s_header = NewString("/* header section */\n");
s_wrappers = NewString("/* wrapper section */\n"); s_wrappers = NewString("/* wrapper section */\n");
s_creation = NewStringEmpty();
/* subsections of the init section */ /* subsections of the init section */
s_vdecl = NewString("/* vdecl subsection */\n"); s_vdecl = NewString("/* vdecl subsection */\n");
s_cinit = NewString(" /* cinit subsection */\n"); s_cinit = NewString(" /* cinit subsection */\n");
@ -428,11 +373,9 @@ public:
Language::top(n); Language::top(n);
SwigPHP_emit_pointer_type_registrations(); SwigPHP_emit_pointer_type_registrations();
if (s_creation) { Dump(s_creation, s_header);
Dump(s_creation, s_header); Delete(s_creation);
Delete(s_creation); s_creation = NULL;
s_creation = NULL;
}
/* start the init section */ /* start the init section */
{ {
@ -902,7 +845,7 @@ public:
Printf(all_cs_entry, " PHP_ME(%s%s,__get,swig_arginfo_1,ZEND_ACC_PUBLIC)\n", prefix, class_name); Printf(all_cs_entry, " PHP_ME(%s%s,__get,swig_arginfo_1,ZEND_ACC_PUBLIC)\n", prefix, class_name);
Printf(f->code, "PHP_METHOD(%s%s,__get) {\n",prefix, class_name); Printf(f->code, "PHP_METHOD(%s%s,__get) {\n",prefix, class_name);
Printf(f->code, " swig_object_wrapper *arg = SWIG_Z_FETCH_OBJ_P(ZEND_THIS);\n", class_name); Printf(f->code, " swig_object_wrapper *arg = SWIG_Z_FETCH_OBJ_P(ZEND_THIS);\n");
Printf(f->code, " zval args[1];\n zval tempZval;\n zend_string *arg2 = 0;\n\n"); Printf(f->code, " zval args[1];\n zval tempZval;\n zend_string *arg2 = 0;\n\n");
Printf(f->code, " if(ZEND_NUM_ARGS() != 1 || zend_get_parameters_array_ex(1, args) != SUCCESS) {\n"); Printf(f->code, " if(ZEND_NUM_ARGS() != 1 || zend_get_parameters_array_ex(1, args) != SUCCESS) {\n");
Printf(f->code, "\tWRONG_PARAM_COUNT;\n}\n\n"); Printf(f->code, "\tWRONG_PARAM_COUNT;\n}\n\n");
@ -935,7 +878,7 @@ public:
Printf(all_cs_entry, " PHP_ME(%s%s,__isset,swig_arginfo_1,ZEND_ACC_PUBLIC)\n", prefix, class_name); Printf(all_cs_entry, " PHP_ME(%s%s,__isset,swig_arginfo_1,ZEND_ACC_PUBLIC)\n", prefix, class_name);
Printf(f->code, "PHP_METHOD(%s%s,__isset) {\n",prefix, class_name); Printf(f->code, "PHP_METHOD(%s%s,__isset) {\n",prefix, class_name);
Printf(f->code, " swig_object_wrapper *arg = SWIG_Z_FETCH_OBJ_P(ZEND_THIS);\n", class_name); Printf(f->code, " swig_object_wrapper *arg = SWIG_Z_FETCH_OBJ_P(ZEND_THIS);\n");
Printf(f->code, " zval args[1];\n zend_string *arg2 = 0;\n\n"); Printf(f->code, " zval args[1];\n zend_string *arg2 = 0;\n\n");
Printf(f->code, " if(ZEND_NUM_ARGS() != 1 || zend_get_parameters_array_ex(1, args) != SUCCESS) {\n"); Printf(f->code, " if(ZEND_NUM_ARGS() != 1 || zend_get_parameters_array_ex(1, args) != SUCCESS) {\n");
Printf(f->code, "\tWRONG_PARAM_COUNT;\n}\n\n"); Printf(f->code, "\tWRONG_PARAM_COUNT;\n}\n\n");
@ -1538,15 +1481,15 @@ public:
} }
if (Equal(base_class, "Exception")) { if (Equal(base_class, "Exception")) {
Printf(s_oinit, " SWIGTYPE_%s_ce = zend_register_internal_class_ex(&internal_ce, zend_ce_exception);\n", class_name); Printf(s_oinit, " SWIG_Php_ce_%s = zend_register_internal_class_ex(&internal_ce, zend_ce_exception);\n", class_name);
} else if (is_class_wrapped(base_class)) { } else if (is_class_wrapped(base_class)) {
Printf(s_oinit, " SWIGTYPE_%s_ce = zend_register_internal_class_ex(&internal_ce, SWIGTYPE_%s_ce);\n", class_name, base_class); Printf(s_oinit, " SWIG_Php_ce_%s = zend_register_internal_class_ex(&internal_ce, SWIG_Php_ce_%s);\n", class_name, base_class);
} else { } else {
Printf(s_oinit, " SWIGTYPE_%s_ce = zend_register_internal_class(&internal_ce);\n", class_name); Printf(s_oinit, " SWIG_Php_ce_%s = zend_register_internal_class(&internal_ce);\n", class_name);
} }
if (Getattr(n, "abstracts") && !GetFlag(n, "feature:notabstract")) { if (Getattr(n, "abstracts") && !GetFlag(n, "feature:notabstract")) {
Printf(s_oinit, " SWIGTYPE_%s_ce->ce_flags |= ZEND_ACC_EXPLICIT_ABSTRACT_CLASS;\n", class_name); Printf(s_oinit, " SWIG_Php_ce_%s->ce_flags |= ZEND_ACC_EXPLICIT_ABSTRACT_CLASS;\n", class_name);
} }
{ {
@ -1579,7 +1522,7 @@ public:
String *interface = Getitem(interface_list, i); String *interface = Getitem(interface_list, i);
// We generate conditional code in both minit and rinit - then we or the user // We generate conditional code in both minit and rinit - then we or the user
// just need to define SWIG_PHP_INTERFACE_xxx_CE (and optionally // just need to define SWIG_PHP_INTERFACE_xxx_CE (and optionally
// SWIG_PHP_INTERFACE_xxx_CE) to handle interface `xxx` at minit-time. // SWIG_PHP_INTERFACE_xxx_HEADER) to handle interface `xxx` at minit-time.
Printv(s_header, Printv(s_header,
"#ifdef SWIG_PHP_INTERFACE_", interface, "_HEADER\n", "#ifdef SWIG_PHP_INTERFACE_", interface, "_HEADER\n",
"# include SWIG_PHP_INTERFACE_", interface, "_HEADER\n", "# include SWIG_PHP_INTERFACE_", interface, "_HEADER\n",
@ -1587,7 +1530,7 @@ public:
NIL); NIL);
Printv(s_oinit, Printv(s_oinit,
"#ifdef SWIG_PHP_INTERFACE_", interface, "_CE\n", "#ifdef SWIG_PHP_INTERFACE_", interface, "_CE\n",
" zend_do_implement_interface(SWIGTYPE_", class_name, "_ce, SWIG_PHP_INTERFACE_", interface, "_CE);\n", " zend_do_implement_interface(SWIG_Php_ce_", class_name, ", SWIG_PHP_INTERFACE_", interface, "_CE);\n",
"#endif\n", "#endif\n",
NIL); NIL);
Printv(r_init_prefix, Printv(r_init_prefix,
@ -1595,7 +1538,7 @@ public:
" {\n", " {\n",
" zend_class_entry *swig_interface_ce = zend_lookup_class(zend_string_init(\"", interface, "\", sizeof(\"", interface, "\") - 1, 0));\n", " zend_class_entry *swig_interface_ce = zend_lookup_class(zend_string_init(\"", interface, "\", sizeof(\"", interface, "\") - 1, 0));\n",
" if (!swig_interface_ce) zend_throw_exception(zend_ce_error, \"Interface \\\"", interface, "\\\" not found\", 0);\n", " if (!swig_interface_ce) zend_throw_exception(zend_ce_error, \"Interface \\\"", interface, "\\\" not found\", 0);\n",
" zend_do_implement_interface(SWIGTYPE_", class_name, "_ce, swig_interface_ce);\n", " zend_do_implement_interface(SWIG_Php_ce_", class_name, ", swig_interface_ce);\n",
" }\n", " }\n",
"#endif\n", "#endif\n",
NIL); NIL);
@ -1616,20 +1559,83 @@ public:
Delete(interfaces); Delete(interfaces);
} }
Printf(s_oinit, " SWIGTYPE_%s_ce->create_object = %s_object_new;\n", class_name, class_name); Language::classHandler(n);
Printf(s_oinit, " memcpy(&%s_object_handlers,zend_get_std_object_handlers(), sizeof(zend_object_handlers));\n", class_name);
Printf(s_oinit, " %s_object_handlers.clone_obj = NULL;\n", class_name); static bool emitted_base_object_handlers = false;
if (!emitted_base_object_handlers) {
Printf(s_creation, "static zend_object_handlers Swig_Php_base_object_handlers;\n\n");
// Set up a base zend_object_handlers structure which we can use as-is
// for classes without a destructor, and copy as the basis for other
// classes.
Printf(s_oinit, " Swig_Php_base_object_handlers = *zend_get_std_object_handlers();\n");
Printf(s_oinit, " Swig_Php_base_object_handlers.offset = XtOffsetOf(swig_object_wrapper, std);\n");
Printf(s_oinit, " Swig_Php_base_object_handlers.clone_obj = NULL;\n");
emitted_base_object_handlers = true;
}
Printf(s_creation, "static zend_class_entry *SWIG_Php_ce_%s;\n\n", class_name);
if (Getattr(n, "has_destructor")) {
if (destructor_action ? Equal(destructor_action, "free((char *) arg1);") : !CPlusPlus) {
// We can use a single function if the destructor action calls free()
// (either explicitly or as the default in C-mode) since free() doesn't
// care about the object's type. We currently only check for the exact
// code that Swig_cdestructor_call() emits.
static bool emitted_common_cdestructor = false;
if (!emitted_common_cdestructor) {
Printf(s_creation, "static zend_object_handlers Swig_Php_common_c_object_handlers;\n\n");
Printf(s_creation, "static void SWIG_Php_common_c_free_obj(zend_object *object) {free(SWIG_Php_free_obj(object));}\n\n");
Printf(s_creation, "static zend_object *SWIG_Php_common_c_create_object(zend_class_entry *ce) {return SWIG_Php_do_create_object(ce, &Swig_Php_common_c_object_handlers);}\n");
Printf(s_oinit, " Swig_Php_common_c_object_handlers = Swig_Php_base_object_handlers;\n");
Printf(s_oinit, " Swig_Php_common_c_object_handlers.free_obj = SWIG_Php_common_c_free_obj;\n");
emitted_common_cdestructor = true;
}
Printf(s_oinit, " SWIG_Php_ce_%s->create_object = SWIG_Php_common_c_create_object;\n", class_name);
} else {
Printf(s_creation, "static zend_object_handlers %s_object_handlers;\n", class_name);
Printf(s_creation, "static zend_object *SWIG_Php_create_object_%s(zend_class_entry *ce) {return SWIG_Php_do_create_object(ce, &%s_object_handlers);}\n", class_name, class_name);
Printf(s_creation, "static void SWIG_Php_free_obj_%s(zend_object *object) {",class_name);
String *type = Getattr(n, "classtype");
// Special case handling the delete call generated by
// Swig_cppdestructor_call() and generate simpler code.
if (destructor_action && !Equal(destructor_action, "delete arg1;")) {
Printv(s_creation, "\n"
" ", type, " *arg1 = (" , type, " *)SWIG_Php_free_obj(object);\n"
" if (arg1) {\n"
" ", destructor_action, "\n"
" }\n", NIL);
} else {
Printf(s_creation, "delete (%s *)SWIG_Php_free_obj(object);", type);
}
Printf(s_creation, "}\n\n");
Printf(s_oinit, " SWIG_Php_ce_%s->create_object = SWIG_Php_create_object_%s;\n", class_name, class_name);
Printf(s_oinit, " %s_object_handlers = Swig_Php_base_object_handlers;\n", class_name);
Printf(s_oinit, " %s_object_handlers.free_obj = SWIG_Php_free_obj_%s;\n", class_name, class_name);
}
} else {
static bool emitted_destructorless_create_object = false;
if (!emitted_destructorless_create_object) {
emitted_destructorless_create_object = true;
Printf(s_creation, "static zend_object *SWIG_Php_create_object(zend_class_entry *ce) {return SWIG_Php_do_create_object(ce, &Swig_Php_base_object_handlers);}\n", class_name);
}
Printf(s_oinit, " SWIG_Php_ce_%s->create_object = SWIG_Php_create_object;\n", class_name);
}
// If not defined we aren't wrapping any functions which use this type as a // If not defined we aren't wrapping any functions which use this type as a
// parameter or return value, in which case we don't need the clientdata // parameter or return value, in which case we don't need the clientdata
// set. // set.
Printf(s_oinit, "#ifdef SWIGTYPE_p%s\n", SwigType_manglestr(Getattr(n, "classtypeobj"))); Printf(s_oinit, "#ifdef SWIGTYPE_p%s\n", SwigType_manglestr(Getattr(n, "classtypeobj")));
Printf(s_oinit, " SWIG_TypeClientData(SWIGTYPE_p%s,SWIGTYPE_%s_ce);\n", SwigType_manglestr(Getattr(n, "classtypeobj")), class_name); Printf(s_oinit, " SWIG_TypeClientData(SWIGTYPE_p%s,SWIG_Php_ce_%s);\n", SwigType_manglestr(Getattr(n, "classtypeobj")), class_name);
Printf(s_oinit, "#endif\n"); Printf(s_oinit, "#endif\n");
Printf(s_oinit, "\n"); Printf(s_oinit, "\n");
Language::classHandler(n);
print_creation_free_wrapper(n);
generate_magic_property_methods(n, base_class); generate_magic_property_methods(n, base_class);
Printf(all_cs_entry, " ZEND_FE_END\n};\n\n"); Printf(all_cs_entry, " ZEND_FE_END\n};\n\n");