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php-src/Zend/zend_reflection_api.c

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/*
+----------------------------------------------------------------------+
| Zend Engine |
+----------------------------------------------------------------------+
| Copyright (c) 1998-2003 Zend Technologies Ltd. (http://www.zend.com) |
+----------------------------------------------------------------------+
| This source file is subject to version 2.00 of the Zend license, |
| that is bundled with this package in the file LICENSE, and is |
| available through the world-wide-web at the following url: |
| http://www.zend.com/license/2_00.txt. |
| If you did not receive a copy of the Zend license and are unable to |
| obtain it through the world-wide-web, please send a note to |
| license@zend.com so we can mail you a copy immediately. |
+----------------------------------------------------------------------+
| Authors: Timm Friebe <thekid@thekid.de> |
| George Schlossnagle <george@omniti.com> |
+----------------------------------------------------------------------+
*/
/* $Id$ */
#include "zend.h"
#include "zend_API.h"
#include "zend_default_classes.h"
#include "zend_operators.h"
#include "zend_constants.h"
#include "zend_ini.h"
#define METHOD_NOTSTATIC \
if (!this_ptr) { \
zend_error(E_ERROR, "%s() cannot be called statically", get_active_function_name(TSRMLS_C)); \
return; \
} \
#define METHOD_NOTSTATIC_NUMPARAMS(c) METHOD_NOTSTATIC \
if (ZEND_NUM_ARGS() > c) { \
ZEND_WRONG_PARAM_COUNT(); \
} \
#define GET_REFLECTION_OBJECT_PTR(target) \
intern = (reflection_object *) zend_object_store_get_object(getThis() TSRMLS_CC); \
if (intern == NULL || (target = intern->ptr) == NULL) { \
zend_error(E_ERROR, "Internal error: Failed to retrieve the reflection object"); \
} \
#define _DO_THROW(msg) \
{ \
extern zend_class_entry *default_exception_ptr; \
zval *ex; \
zval *tmp; \
MAKE_STD_ZVAL(ex); \
object_init_ex(ex, default_exception_ptr); \
\
MAKE_STD_ZVAL(tmp); \
ZVAL_STRING(tmp, (msg), 1); \
zend_hash_update(Z_OBJPROP_P(ex), "message", sizeof("message"), (void **) &tmp, sizeof(zval *), NULL); \
tmp = NULL; \
\
MAKE_STD_ZVAL(tmp); \
ZVAL_STRING(tmp, zend_get_executed_filename(TSRMLS_C), 1); \
zend_hash_update(Z_OBJPROP_P(ex), "file", sizeof("file"), (void **) &tmp, sizeof(zval *), NULL); \
tmp = NULL; \
\
MAKE_STD_ZVAL(tmp); \
ZVAL_LONG(tmp, zend_get_executed_lineno(TSRMLS_C)); \
zend_hash_update(Z_OBJPROP_P(ex), "line", sizeof("line"), (void **) &tmp, sizeof(zval *), NULL); \
tmp = NULL; \
\
EG(exception) = ex; \
return; \
}
typedef struct _property_reference {
zend_class_entry *ce;
zend_property_info *prop;
} property_reference;
zend_class_entry *reflection_function_ptr;
zend_class_entry *reflection_class_ptr;
zend_class_entry *reflection_method_ptr;
zend_class_entry *reflection_property_ptr;
zend_class_entry *reflection_extension_ptr;
static zend_object_handlers reflection_object_handlers;
static void _default_get_entry(zval *object, char *name, int name_len, zval *return_value TSRMLS_DC)
{
zval **value;
if (zend_hash_find(Z_OBJPROP_P(object), name, name_len, (void **) &value) == FAILURE) {
RETURN_FALSE;
}
*return_value = **value;
zval_copy_ctor(return_value);
}
typedef struct {
zend_object zo;
void *ptr;
unsigned int free_ptr:1;
} reflection_object;
static void reflection_objects_dtor(void *object, zend_object_handle handle TSRMLS_DC)
{
reflection_object *intern = (reflection_object *) object;
if (intern->free_ptr) {
efree(intern->ptr);
}
zend_objects_destroy_object(object, handle TSRMLS_CC);
}
static void reflection_objects_clone(void *object, void **object_clone TSRMLS_DC)
{
reflection_object *intern = (reflection_object *) object;
reflection_object **intern_clone = (reflection_object **) object_clone;
*intern_clone = emalloc(sizeof(reflection_object));
(*intern_clone)->zo.ce = intern->zo.ce;
(*intern_clone)->zo.in_get = 0;
(*intern_clone)->zo.in_set = 0;
ALLOC_HASHTABLE((*intern_clone)->zo.properties);
(*intern_clone)->ptr = intern->ptr;
(*intern_clone)->free_ptr = intern->free_ptr;
}
ZEND_API zend_object_value reflection_objects_new(zend_class_entry *class_type TSRMLS_DC)
{
zend_object_value retval;
reflection_object *intern;
intern = emalloc(sizeof(reflection_object));
intern->zo.ce = class_type;
intern->zo.in_get = 0;
intern->zo.in_set = 0;
ALLOC_HASHTABLE(intern->zo.properties);
zend_hash_init(intern->zo.properties, 0, NULL, ZVAL_PTR_DTOR, 0);
retval.handle = zend_objects_store_put(intern, reflection_objects_dtor, reflection_objects_clone TSRMLS_CC);
retval.handlers = &reflection_object_handlers;
return retval;
}
static zval * reflection_instanciate(zend_class_entry *pce, zval *object TSRMLS_DC)
{
if (!object) {
ALLOC_ZVAL(object);
}
Z_TYPE_P(object) = IS_OBJECT;
object_init_ex(object, pce);
object->refcount = 1;
object->is_ref = 1;
return object;
}
/* {{{ proto Reflection_Function Reflection_Function::__construct(string name)
Constructor. Throws an Exception in case the given function does not exist */
ZEND_FUNCTION(reflection_function)
{
zval **name;
zval *object;
char *lcname;
reflection_object *intern;
zend_function *fptr;
int argc = ZEND_NUM_ARGS();
if (zend_get_parameters_ex(argc, &name) == FAILURE) {
ZEND_WRONG_PARAM_COUNT();
}
object = getThis();
intern = (reflection_object *) zend_object_store_get_object(object TSRMLS_CC);
if (intern == NULL) {
return;
}
convert_to_string_ex(name);
zval_add_ref(name);
zend_hash_update(Z_OBJPROP_P(object), "name", sizeof("name"), (void **) name, sizeof(zval *), NULL);
lcname = zend_str_tolower_dup((const char *)Z_STRVAL_PP(name), (int) Z_STRLEN_PP(name));
if (zend_hash_find(EG(function_table), lcname, (int)(Z_STRLEN_PP(name) + 1), (void **)&fptr) == FAILURE) {
efree(lcname);
_DO_THROW("Function does not exist");
}
efree(lcname);
intern->ptr = fptr;
intern->free_ptr = 0;
}
/* }}} */
/* {{{ proto string Reflection_Function::getName()
Returns this function's name */
ZEND_FUNCTION(reflection_function_getname)
{
METHOD_NOTSTATIC_NUMPARAMS(0);
_default_get_entry(getThis(), "name", sizeof("name"), return_value TSRMLS_CC);
}
/* }}} */
/* {{{ proto bool Reflection_Function::isInternal()
Returns whether this is an internal function */
ZEND_FUNCTION(reflection_function_isinternal)
{
reflection_object *intern;
zend_function *fptr;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(fptr);
RETURN_BOOL(fptr->type == ZEND_INTERNAL_FUNCTION);
}
/* }}} */
/* {{{ proto bool Reflection_Function::isUserDefined()
Returns whether this is an user-defined function */
ZEND_FUNCTION(reflection_function_isuserdefined)
{
reflection_object *intern;
zend_function *fptr;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(fptr);
RETURN_BOOL(fptr->type == ZEND_USER_FUNCTION);
}
/* }}} */
/* {{{ proto string Reflection_Function::getFileName()
Returns the filename of the file this function was declared in */
ZEND_FUNCTION(reflection_function_getfilename)
{
reflection_object *intern;
zend_function *fptr;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(fptr);
if (fptr->type == ZEND_USER_FUNCTION) {
RETURN_STRING(fptr->op_array.filename, 1);
}
RETURN_FALSE;
}
/* }}} */
/* {{{ proto int Reflection_Function::getStartLine()
Returns the line this function's declaration starts at */
ZEND_FUNCTION(reflection_function_getstartline)
{
reflection_object *intern;
zend_function *fptr;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(fptr);
if (fptr->type == ZEND_USER_FUNCTION) {
RETURN_LONG(fptr->op_array.line_start);
}
RETURN_FALSE;
}
/* }}} */
/* {{{ proto int Reflection_Function::getEndLine()
Returns the line this function's declaration ends at */
ZEND_FUNCTION(reflection_function_getendline)
{
reflection_object *intern;
zend_function *fptr;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(fptr);
if (fptr->type == ZEND_USER_FUNCTION) {
RETURN_LONG(fptr->op_array.line_end);
}
RETURN_FALSE;
}
/* }}} */
/* {{{ proto string Reflection_Function::getDocComment()
Returns the doc comment for this function */
ZEND_FUNCTION(reflection_function_getdoccomment)
{
reflection_object *intern;
zend_function *fptr;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(fptr);
if (fptr->type == ZEND_USER_FUNCTION && fptr->op_array.doc_comment) {
RETURN_STRINGL(fptr->op_array.doc_comment, fptr->op_array.doc_comment_len, 1);
}
RETURN_FALSE;
}
/* }}} */
/* {{{ proto array Reflection_Function::getStaticVariables()
Returns an associative array containing this function's static variables and their values */
ZEND_FUNCTION(reflection_function_getstaticvariables)
{
zval *tmp_copy;
reflection_object *intern;
zend_function *fptr;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(fptr);
/* Return an empty array in case no static variables exist */
array_init(return_value);
if (fptr->op_array.static_variables != NULL) {
zend_hash_copy(Z_ARRVAL_P(return_value), fptr->op_array.static_variables, (copy_ctor_func_t) zval_add_ref, (void *) &tmp_copy, sizeof(zval *));
}
}
/* }}} */
/* {{{ proto mixed Reflection_Function::invoke(mixed* args)
Invokes the function */
ZEND_FUNCTION(reflection_function_invoke)
{
zval *retval_ptr;
zval ***params;
reflection_object *intern;
zend_function *fptr;
int argc = ZEND_NUM_ARGS();
METHOD_NOTSTATIC;
GET_REFLECTION_OBJECT_PTR(fptr);
params = safe_emalloc(sizeof(zval **), argc, 0);
if (zend_get_parameters_array_ex(argc, params) == FAILURE) {
efree(params);
RETURN_FALSE;
}
if (fast_call_user_function(EG(function_table), NULL, NULL,
&retval_ptr, argc, params,
1, NULL, &fptr TSRMLS_CC) == SUCCESS && retval_ptr) {
COPY_PZVAL_TO_ZVAL(*return_value, retval_ptr);
}
efree(params);
}
/* }}} */
void reflection_class_factory(zend_class_entry *ce, zval *object TSRMLS_DC)
{
reflection_object *intern;
zval *name;
MAKE_STD_ZVAL(name);
ZVAL_STRINGL(name, ce->name, ce->name_length, 1);
reflection_instanciate(reflection_class_ptr, object TSRMLS_CC);
intern = (reflection_object *) zend_object_store_get_object(object TSRMLS_CC);
intern->ptr = ce;
intern->free_ptr = 0;
zend_hash_update(Z_OBJPROP_P(object), "name", sizeof("name"), (void **) &name, sizeof(zval *), NULL);
}
void reflection_function_factory(zend_function *function, zval *object TSRMLS_DC)
{
reflection_object *intern;
zval *name;
MAKE_STD_ZVAL(name);
ZVAL_STRING(name, function->common.function_name, 1);
reflection_instanciate(reflection_function_ptr, object TSRMLS_CC);
intern = (reflection_object *) zend_object_store_get_object(object TSRMLS_CC);
intern->ptr = function;
intern->free_ptr = 0;
zend_hash_update(Z_OBJPROP_P(object), "name", sizeof("name"), (void **) &name, sizeof(zval *), NULL);
}
void reflection_method_factory(zend_class_entry *ce, zend_function *method, zval *object TSRMLS_DC)
{
reflection_object *intern;
zval *name;
zval *classname;
MAKE_STD_ZVAL(name);
ZVAL_STRING(name, method->common.function_name, 1);
MAKE_STD_ZVAL(classname);
ZVAL_STRINGL(classname, ce->name, ce->name_length, 1);
reflection_instanciate(reflection_method_ptr, object TSRMLS_CC);
intern = (reflection_object *) zend_object_store_get_object(object TSRMLS_CC);
intern->ptr = method;
intern->free_ptr = 0;
zend_hash_update(Z_OBJPROP_P(object), "name", sizeof("name"), (void **) &name, sizeof(zval *), NULL);
zend_hash_update(Z_OBJPROP_P(object), "class", sizeof("class"), (void **) &classname, sizeof(zval *), NULL);
}
void reflection_property_factory(zend_class_entry *ce, zend_property_info *prop, zval *object TSRMLS_DC)
{
reflection_object *intern;
zval *name;
zval *classname;
property_reference *reference;
MAKE_STD_ZVAL(name);
/* Unmangle the property name if necessary */
if (prop->name[0] != 0) {
ZVAL_STRINGL(name, prop->name, prop->name_length, 1);
} else {
char* tmp;
tmp= prop->name+ 1;
ZVAL_STRING(name, tmp + strlen(tmp) + 1, 1);
}
MAKE_STD_ZVAL(classname);
ZVAL_STRINGL(classname, ce->name, ce->name_length, 1);
reflection_instanciate(reflection_property_ptr, object TSRMLS_CC);
intern = (reflection_object *) zend_object_store_get_object(object TSRMLS_CC);
reference = (property_reference*) emalloc(sizeof(property_reference));
reference->ce = ce;
reference->prop = prop;
intern->ptr = reference;
intern->free_ptr = 1;
zend_hash_update(Z_OBJPROP_P(object), "name", sizeof("name"), (void **) &name, sizeof(zval *), NULL);
zend_hash_update(Z_OBJPROP_P(object), "class", sizeof("class"), (void **) &classname, sizeof(zval *), NULL);
}
/* {{{ proto Reflection_Class Reflection_Method::__construct(mixed class, string name)
Constructor. Throws an Exception in case the given method does not exist */
ZEND_FUNCTION(reflection_method)
{
zval **name, **class;
zval *classname;
zval *object;
reflection_object *intern;
char *lcname;
zend_class_entry **pce;
zend_class_entry *ce;
zend_function *mptr;
int argc = ZEND_NUM_ARGS();
if (zend_get_parameters_ex(argc, &class, &name) == FAILURE) {
ZEND_WRONG_PARAM_COUNT();
}
object = getThis();
intern = (reflection_object *) zend_object_store_get_object(object TSRMLS_CC);
if (intern == NULL) {
return;
}
/* Find the class entry */
switch (Z_TYPE_PP(class)) {
case IS_STRING:
convert_to_string_ex(class);
lcname = zend_str_tolower_dup((const char *)Z_STRVAL_PP(class), (int) Z_STRLEN_PP(class));
if (zend_hash_find(EG(class_table), lcname, (int)(Z_STRLEN_PP(class) + 1), (void **) &pce) == FAILURE) {
efree(lcname);
_DO_THROW("Class does not exist");
/* returns out of this function */
}
ce = *pce;
efree(lcname);
break;
case IS_OBJECT:
ce = Z_OBJCE_PP(class);
break;
default:
_DO_THROW("The parameter class is expected to be either a string or an object");
/* returns out of this function */
}
MAKE_STD_ZVAL(classname);
ZVAL_STRINGL(classname, ce->name, ce->name_length, 1);
zend_hash_update(Z_OBJPROP_P(object), "class", sizeof("class"), (void **) &classname, sizeof(zval *), NULL);
convert_to_string_ex(name);
zval_add_ref(name);
zend_hash_update(Z_OBJPROP_P(object), "name", sizeof("name"), (void **) name, sizeof(zval *), NULL);
lcname = zend_str_tolower_dup((const char *)Z_STRVAL_PP(name), (int) Z_STRLEN_PP(name));
if (zend_hash_find(&ce->function_table, lcname, (int)(Z_STRLEN_PP(name) + 1), (void **) &mptr) == FAILURE) {
efree(lcname);
_DO_THROW("Method does not exist");
/* returns out of this function */
}
efree(lcname);
intern->ptr = mptr;
intern->free_ptr = 0;
}
/* }}} */
/* {{{ proto mixed Reflection_Method::invoke(stdclass object, mixed* args)
Invokes the function */
ZEND_FUNCTION(reflection_method_invoke)
{
zval *retval_ptr;
zval ***params;
reflection_object *intern;
zend_function *mptr;
int argc = ZEND_NUM_ARGS();
METHOD_NOTSTATIC;
GET_REFLECTION_OBJECT_PTR(mptr);
if ((mptr->common.fn_flags & ~ZEND_ACC_PUBLIC) ||
(mptr->common.fn_flags & ZEND_ACC_ABSTRACT)) {
_DO_THROW("Trying to invoke a non-public or abstract method");
/* Returns from this function */
}
params = safe_emalloc(sizeof(zval **), argc, 0);
if (zend_get_parameters_array_ex(argc, params) == FAILURE) {
efree(params);
RETURN_FALSE;
}
if (argc < 1 || Z_TYPE_PP(params[0]) != IS_OBJECT) {
zend_error(E_WARNING, "First parameter is expected to be an instance of %s", mptr->common.scope->name);
efree(params);
RETURN_FALSE;
}
if (fast_call_user_function(EG(function_table), params[0], NULL,
&retval_ptr, argc - 1, params+ 1,
1, NULL, &mptr TSRMLS_CC) == SUCCESS && retval_ptr) {
COPY_PZVAL_TO_ZVAL(*return_value, retval_ptr);
}
efree(params);
}
/* }}} */
static void _method_check_flag(INTERNAL_FUNCTION_PARAMETERS, int mask)
{
reflection_object *intern;
zend_function *mptr;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(mptr);
RETURN_BOOL(mptr->common.fn_flags & mask);
}
/* {{{ proto bool Reflection_Method::isFinal()
Returns whether this method is final */
ZEND_FUNCTION(reflection_method_isfinal)
{
_method_check_flag(INTERNAL_FUNCTION_PARAM_PASSTHRU, ZEND_ACC_FINAL);
}
/* }}} */
/* {{{ proto bool Reflection_Method::isAbstract()
Returns whether this method is abstract */
ZEND_FUNCTION(reflection_method_isabstract)
{
_method_check_flag(INTERNAL_FUNCTION_PARAM_PASSTHRU, ZEND_ACC_ABSTRACT);
}
/* }}} */
/* {{{ proto bool Reflection_Method::isPublic()
Returns whether this method is public */
ZEND_FUNCTION(reflection_method_ispublic)
{
_method_check_flag(INTERNAL_FUNCTION_PARAM_PASSTHRU, ZEND_ACC_PUBLIC);
}
/* }}} */
/* {{{ proto bool Reflection_Method::isPrivate()
Returns whether this method is private */
ZEND_FUNCTION(reflection_method_isprivate)
{
_method_check_flag(INTERNAL_FUNCTION_PARAM_PASSTHRU, ZEND_ACC_PRIVATE);
}
/* }}} */
/* {{{ proto bool Reflection_Method::isProtected()
Returns whether this method is protected */
ZEND_FUNCTION(reflection_method_isprotected)
{
_method_check_flag(INTERNAL_FUNCTION_PARAM_PASSTHRU, ZEND_ACC_PROTECTED);
}
/* }}} */
/* {{{ proto bool Reflection_Method::isStatic()
Returns whether this method is static */
ZEND_FUNCTION(reflection_method_isstatic)
{
_method_check_flag(INTERNAL_FUNCTION_PARAM_PASSTHRU, ZEND_ACC_STATIC);
}
/* }}} */
/* {{{ proto bool Reflection_Method::isConstructor()
Returns whether this method is the constructor */
ZEND_FUNCTION(reflection_method_isconstructor)
{
reflection_object *intern;
zend_function *mptr;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(mptr);
RETURN_BOOL(mptr->common.scope->constructor == mptr);
}
/* }}} */
/* {{{ proto bool Reflection_Method::getModifiers()
Returns the access modifiers for this method */
ZEND_FUNCTION(reflection_method_getmodifiers)
{
reflection_object *intern;
zend_function *mptr;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(mptr);
array_init(return_value);
switch (mptr->common.fn_flags & ZEND_ACC_PPP_MASK) {
case ZEND_ACC_PUBLIC:
add_assoc_bool_ex(return_value, "public", sizeof("public"), 1);
break;
case ZEND_ACC_PRIVATE:
add_assoc_bool_ex(return_value, "private", sizeof("private"), 1);
break;
case ZEND_ACC_PROTECTED:
add_assoc_bool_ex(return_value, "protected", sizeof("protected"), 1);
break;
}
if (mptr->common.fn_flags & ZEND_ACC_ABSTRACT) {
add_assoc_bool_ex(return_value, "abstract", sizeof("abstract"), 1);
}
if (mptr->common.fn_flags & ZEND_ACC_STATIC) {
add_assoc_bool_ex(return_value, "static", sizeof("static"), 1);
}
if (mptr->common.fn_flags & ZEND_ACC_FINAL) {
add_assoc_bool_ex(return_value, "final", sizeof("final"), 1);
}
}
/* }}} */
/* {{{ proto void Reflection_Method::getDeclaringClass()
Get the declaring class */
ZEND_FUNCTION(reflection_method_getdeclaringclass)
{
reflection_object *intern;
zend_function *mptr;
METHOD_NOTSTATIC;
GET_REFLECTION_OBJECT_PTR(mptr);
reflection_class_factory(mptr->common.scope, return_value TSRMLS_CC);
}
/* {{{ proto Reflection_Class Reflection_Class::__construct(string name)
Constructor. Throws an Exception in case the given class does not exist */
ZEND_FUNCTION(reflection_class)
{
zval **name;
zval *object;
reflection_object *intern;
char *lcname;
zend_class_entry **ce;
int argc = ZEND_NUM_ARGS();
if (zend_get_parameters_ex(argc, &name) == FAILURE) {
ZEND_WRONG_PARAM_COUNT();
}
object = getThis();
intern = (reflection_object *) zend_object_store_get_object(object TSRMLS_CC);
if (intern == NULL) {
return;
}
convert_to_string_ex(name);
zval_add_ref(name);
zend_hash_update(Z_OBJPROP_P(object), "name", sizeof("name"), (void **) name, sizeof(zval *), NULL);
lcname = zend_str_tolower_dup((const char *)Z_STRVAL_PP(name), (int) Z_STRLEN_PP(name));
if (zend_hash_find(EG(class_table), lcname, (int)(Z_STRLEN_PP(name) + 1), (void **)&ce) == FAILURE) {
efree(lcname);
_DO_THROW("Class does not exist");
}
efree(lcname);
intern->ptr = *ce;
intern->free_ptr = 0;
}
/* }}} */
/* {{{ proto string Reflection_Class::getName()
Returns the class' name */
ZEND_FUNCTION(reflection_class_getname)
{
METHOD_NOTSTATIC_NUMPARAMS(0);
_default_get_entry(getThis(), "name", sizeof("name"), return_value TSRMLS_CC);
}
/* }}} */
/* {{{ proto bool Reflection_Class::isInternal()
Returns whether this class is an internal class */
ZEND_FUNCTION(reflection_class_isinternal)
{
reflection_object *intern;
zend_class_entry *ce;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(ce);
RETURN_BOOL(ce->type == ZEND_INTERNAL_CLASS);
}
/* }}} */
/* {{{ proto bool Reflection_Class::isUserDefined()
Returns whether this class is user-defined */
ZEND_FUNCTION(reflection_class_isuserdefined)
{
reflection_object *intern;
zend_class_entry *ce;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(ce);
RETURN_BOOL(ce->type == ZEND_USER_CLASS);
}
/* }}} */
/* {{{ proto string Reflection_Class::getFileName()
Returns the filename of the file this class was declared in */
ZEND_FUNCTION(reflection_class_getfilename)
{
reflection_object *intern;
zend_class_entry *ce;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(ce);
if (ce->type == ZEND_USER_CLASS) {
RETURN_STRING(ce->filename, 1);
}
RETURN_FALSE;
}
/* }}} */
/* {{{ proto int Reflection_Class::getStartLine()
Returns the line this class' declaration starts at */
ZEND_FUNCTION(reflection_class_getstartline)
{
reflection_object *intern;
zend_class_entry *ce;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(ce);
if (ce->type == ZEND_USER_FUNCTION) {
RETURN_LONG(ce->line_start);
}
RETURN_FALSE;
}
/* }}} */
/* {{{ proto int Reflection_Class::getEndLine()
Returns the line this class' declaration ends at */
ZEND_FUNCTION(reflection_class_getendline)
{
reflection_object *intern;
zend_class_entry *ce;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(ce);
if (ce->type == ZEND_USER_CLASS) {
RETURN_LONG(ce->line_end);
}
RETURN_FALSE;
}
/* }}} */
/* {{{ proto string Reflection_Class::getDocComment()
Returns the doc comment for this class */
ZEND_FUNCTION(reflection_class_getdoccomment)
{
reflection_object *intern;
zend_class_entry *ce;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(ce);
if (ce->type == ZEND_USER_CLASS && ce->doc_comment) {
RETURN_STRINGL(ce->doc_comment, ce->doc_comment_len, 1);
}
RETURN_FALSE;
}
/* }}} */
/* {{{ proto PHP_Method Reflection_Class::getConstructor()
Returns the class' constructor if there is one, NULL otherwise */
ZEND_FUNCTION(reflection_class_getconstructor)
{
reflection_object *intern;
zend_class_entry *ce;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(ce);
if (ce->constructor) {
reflection_method_factory(ce, ce->constructor, return_value TSRMLS_CC);
} else {
RETURN_NULL();
}
}
/* }}} */
/* {{{ proto PHP_Method Reflection_Class::getMethod(string name)
Returns the class' method specified by it's name */
ZEND_FUNCTION(reflection_class_getmethod)
{
reflection_object *intern;
zend_class_entry *ce;
zend_function *mptr;
zval **name;
int argc = ZEND_NUM_ARGS();
METHOD_NOTSTATIC;
if (zend_get_parameters_ex(argc, &name) == FAILURE) {
ZEND_WRONG_PARAM_COUNT();
}
GET_REFLECTION_OBJECT_PTR(ce);
if (zend_hash_find(&ce->function_table, Z_STRVAL_PP(name), Z_STRLEN_PP(name) + 1, (void**) &mptr) == SUCCESS) {
reflection_method_factory(ce, mptr, return_value TSRMLS_CC);
} else {
RETURN_NULL();
}
}
/* }}} */
static int _addmethod(zend_function *mptr, int num_args, va_list args, zend_hash_key *hash_key)
{
zval *method;
zend_class_entry *ce = *va_arg(args, zend_class_entry**);
zval *retval = va_arg(args, zval*);
long filter = va_arg(args, long);
if (mptr->common.fn_flags & filter) {
ALLOC_ZVAL(method);
reflection_method_factory(ce, mptr, method TSRMLS_CC);
add_next_index_zval(retval, method);
}
return 0;
}
/* {{{ proto Reflection_Method[] Reflection_Class::getMethods()
Returns an array of this class' methods */
ZEND_FUNCTION(reflection_class_getmethods)
{
reflection_object *intern;
zend_class_entry *ce;
long filter = 0;
int argc = ZEND_NUM_ARGS();
METHOD_NOTSTATIC;
if (argc) {
if (zend_parse_parameters(argc TSRMLS_CC, "|l", &filter) == FAILURE) {
return;
}
} else {
/* No parameters given, default to "return all" */
filter = ZEND_ACC_PPP_MASK | ZEND_ACC_ABSTRACT | ZEND_ACC_FINAL | ZEND_ACC_STATIC;
}
GET_REFLECTION_OBJECT_PTR(ce);
array_init(return_value);
zend_hash_apply_with_arguments(&ce->function_table, (apply_func_args_t) _addmethod, 3, &ce, return_value, filter);
}
/* }}} */
/* {{{ proto Reflection_Property Reflection_Class::getProperty(string name)
Returns the class' property specified by it's name */
ZEND_FUNCTION(reflection_class_getproperty)
{
reflection_object *intern;
zend_class_entry *ce;
zend_property_info *property_info;
zval **name;
int argc = ZEND_NUM_ARGS();
METHOD_NOTSTATIC;
if (zend_get_parameters_ex(argc, &name) == FAILURE) {
ZEND_WRONG_PARAM_COUNT();
}
GET_REFLECTION_OBJECT_PTR(ce);
if (zend_hash_find(&ce->properties_info, Z_STRVAL_PP(name), Z_STRLEN_PP(name) + 1, (void**) &property_info) == SUCCESS) {
reflection_property_factory(ce, property_info, return_value TSRMLS_CC);
} else {
RETURN_NULL();
}
}
/* }}} */
static int _addproperty(zend_property_info *pptr, int num_args, va_list args, zend_hash_key *hash_key)
{
zval *property;
zend_class_entry *ce = *va_arg(args, zend_class_entry**);
zval *retval = va_arg(args, zval*);
long filter = va_arg(args, long);
if (pptr->flags & filter) {
ALLOC_ZVAL(property);
reflection_property_factory(ce, pptr, property TSRMLS_CC);
add_next_index_zval(retval, property);
}
return 0;
}
/* {{{ proto Reflection_Property[] Reflection_Class::getProperties()
Returns an array of this class' properties */
ZEND_FUNCTION(reflection_class_getproperties)
{
reflection_object *intern;
zend_class_entry *ce;
long filter = 0;
int argc = ZEND_NUM_ARGS();
METHOD_NOTSTATIC;
if (argc) {
if (zend_parse_parameters(argc TSRMLS_CC, "|l", &filter) == FAILURE) {
return;
}
} else {
/* No parameters given, default to "return all" */
filter = ZEND_ACC_PPP_MASK | ZEND_ACC_STATIC;
}
GET_REFLECTION_OBJECT_PTR(ce);
array_init(return_value);
zend_hash_apply_with_arguments(&ce->properties_info, (apply_func_args_t) _addproperty, 3, &ce, return_value, filter);
}
/* }}} */
/* {{{ proto array Reflection_Class::getConstants()
Returns an associative array containing this class' constants and their values */
ZEND_FUNCTION(reflection_class_getconstants)
{
zval *tmp_copy;
reflection_object *intern;
zend_class_entry *ce;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(ce);
array_init(return_value);
zend_hash_copy(Z_ARRVAL_P(return_value), &ce->constants_table, (copy_ctor_func_t) zval_add_ref, (void *) &tmp_copy, sizeof(zval *));
}
/* }}} */
/* {{{ proto mixed Reflection_Class::getConstant(string name)
Returns the class' constant specified by its name */
ZEND_FUNCTION(reflection_class_getconstant)
{
reflection_object *intern;
zend_class_entry *ce;
zval **value;
zval **name;
int argc = ZEND_NUM_ARGS();
METHOD_NOTSTATIC;
if (zend_get_parameters_ex(argc, &name) == FAILURE) {
ZEND_WRONG_PARAM_COUNT();
}
GET_REFLECTION_OBJECT_PTR(ce);
if (zend_hash_find(&ce->constants_table, Z_STRVAL_PP(name), Z_STRLEN_PP(name) + 1, (void **) &value) == FAILURE) {
RETURN_FALSE;
}
*return_value = **value;
zval_copy_ctor(return_value);
}
/* }}} */
static void _class_check_flag(INTERNAL_FUNCTION_PARAMETERS, int mask)
{
reflection_object *intern;
zend_class_entry *ce;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(ce);
RETVAL_BOOL(ce->ce_flags & mask);
}
/* {{{ proto bool Reflection_Class::isInstantiable()
Returns whether this class is instantiable */
ZEND_FUNCTION(reflection_class_isinstantiable)
{
_class_check_flag(INTERNAL_FUNCTION_PARAM_PASSTHRU, (ZEND_ACC_INTERFACE | ZEND_ACC_ABSTRACT));
Z_BVAL_P(return_value) = !Z_BVAL_P(return_value); /* Ugly? */
}
/* }}} */
/* {{{ proto bool Reflection_Class::isInterface()
Returns whether this is an interface or a class */
ZEND_FUNCTION(reflection_class_isinterface)
{
_class_check_flag(INTERNAL_FUNCTION_PARAM_PASSTHRU, ZEND_ACC_INTERFACE);
}
/* }}} */
/* {{{ proto bool Reflection_Class::isFinal()
Returns whether this class is final */
ZEND_FUNCTION(reflection_class_isfinal)
{
_class_check_flag(INTERNAL_FUNCTION_PARAM_PASSTHRU, ZEND_ACC_FINAL_CLASS);
}
/* }}} */
/* {{{ proto bool Reflection_Class::isAbstract()
Returns whether this class is abstract */
ZEND_FUNCTION(reflection_class_isabstract)
{
_class_check_flag(INTERNAL_FUNCTION_PARAM_PASSTHRU, ZEND_ACC_ABSTRACT_CLASS);
}
/* }}} */
/* {{{ proto bool Reflection_Class::getModifiers()
Returns the access modifiers for this class */
ZEND_FUNCTION(reflection_class_getmodifiers)
{
reflection_object *intern;
zend_class_entry *ce;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(ce);
array_init(return_value);
if (ce->ce_flags & ZEND_ACC_ABSTRACT_CLASS) {
add_assoc_bool_ex(return_value, "abstract", sizeof("abstract"), 1);
}
if (ce->ce_flags & ZEND_ACC_FINAL_CLASS) {
add_assoc_bool_ex(return_value, "final", sizeof("final"), 1);
}
}
/* }}} */
/* {{{ proto bool Reflection_Class::isInstance(stdclass object)
Returns whether the given object is an instance of this class */
ZEND_FUNCTION(reflection_class_isinstance)
{
reflection_object *intern;
zend_class_entry *ce;
zval *object;
METHOD_NOTSTATIC;
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "o", &object) == FAILURE) {
return;
}
GET_REFLECTION_OBJECT_PTR(ce);
RETURN_BOOL(ce == Z_OBJCE_P(object));
}
/* }}} */
/* {{{ proto stdclass Reflection_Class::newInstance(mixed* args)
Returns an instance of this class */
ZEND_FUNCTION(reflection_class_newinstance)
{
zval *retval_ptr;
reflection_object *intern;
zend_class_entry *ce;
int argc = ZEND_NUM_ARGS();
METHOD_NOTSTATIC;
GET_REFLECTION_OBJECT_PTR(ce);
object_init_ex(return_value, ce);
/* Run the constructor if there is one */
if (ce->constructor) {
zval ***params;
params = safe_emalloc(sizeof(zval **), argc, 0);
if (zend_get_parameters_array_ex(argc, params) == FAILURE) {
efree(params);
RETURN_FALSE;
}
if (fast_call_user_function(EG(function_table), &return_value, NULL,
&retval_ptr, argc, params,
1, NULL, &ce->constructor TSRMLS_CC) == FAILURE) {
efree(params);
zend_error(E_WARNING, "Invokation of %s's constructor failed\n", ce->name);
RETURN_NULL();
}
if (retval_ptr) {
zval_ptr_dtor(&retval_ptr);
}
efree(params);
}
}
/* }}} */
/* {{{ proto Reflection_Class[] Reflection_Class::getInterfaces()
Returns an array of interfaces this class implements */
ZEND_FUNCTION(reflection_class_getinterfaces)
{
reflection_object *intern;
zend_class_entry *ce;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(ce);
/* Return an empty array if this class implements no interfaces */
array_init(return_value);
if (ce->num_interfaces) {
int i;
for(i=0; i < ce->num_interfaces; i++) {
zval *interface;
ALLOC_ZVAL(interface);
reflection_class_factory(ce->interfaces[i], interface TSRMLS_CC);
add_next_index_zval(return_value, interface);
}
}
}
/* }}} */
/* {{{ proto Reflection_Class Reflection_Class::getParentClass()
Returns the class' parent class, or, if none exists, FALSE */
ZEND_FUNCTION(reflection_class_getparentclass)
{
reflection_object *intern;
zend_class_entry *ce;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(ce);
if (ce->parent) {
reflection_class_factory(ce->parent, return_value TSRMLS_CC);
} else {
RETURN_FALSE;
}
}
/* }}} */
/* {{{ proto Reflection_Property Reflection_Property::__construct(mixed class, string name)
Constructor. Throws an Exception in case the given property does not exist */
ZEND_FUNCTION(reflection_property)
{
zval **name, **class;
zval *classname;
zval *object;
reflection_object *intern;
char *lcname;
zend_class_entry **pce;
zend_class_entry *ce;
zend_property_info *property_info;
property_reference *reference;
int argc = ZEND_NUM_ARGS();
if (zend_get_parameters_ex(argc, &class, &name) == FAILURE) {
ZEND_WRONG_PARAM_COUNT();
}
object = getThis();
intern = (reflection_object *) zend_object_store_get_object(object TSRMLS_CC);
if (intern == NULL) {
return;
}
/* Find the class entry */
switch (Z_TYPE_PP(class)) {
case IS_STRING:
convert_to_string_ex(class);
lcname = zend_str_tolower_dup((const char *)Z_STRVAL_PP(class), (int) Z_STRLEN_PP(class));
if (zend_hash_find(EG(class_table), lcname, (int)(Z_STRLEN_PP(class) + 1), (void **) &pce) == FAILURE) {
efree(lcname);
_DO_THROW("Class does not exist");
/* returns out of this function */
}
ce = *pce;
efree(lcname);
break;
case IS_OBJECT:
ce = Z_OBJCE_PP(class);
break;
default:
_DO_THROW("The parameter class is expected to be either a string or an object");
/* returns out of this function */
}
MAKE_STD_ZVAL(classname);
ZVAL_STRINGL(classname, ce->name, ce->name_length, 1);
zend_hash_update(Z_OBJPROP_P(object), "class", sizeof("class"), (void **) &classname, sizeof(zval *), NULL);
convert_to_string_ex(name);
zval_add_ref(name);
zend_hash_update(Z_OBJPROP_P(object), "name", sizeof("name"), (void **) name, sizeof(zval *), NULL);
lcname = zend_str_tolower_dup((const char *)Z_STRVAL_PP(name), (int) Z_STRLEN_PP(name));
if (zend_hash_find(&ce->properties_info, lcname, (int)(Z_STRLEN_PP(name) + 1), (void **) &property_info) == FAILURE) {
efree(lcname);
_DO_THROW("Property does not exist");
/* returns out of this function */
}
efree(lcname);
reference = (property_reference*) emalloc(sizeof(property_reference));
reference->ce = ce;
reference->prop = property_info;
intern->ptr = reference;
intern->free_ptr = 1;
}
/* }}} */
/* {{{ proto string Reflection_Property::getName()
Returns the class' name */
ZEND_FUNCTION(reflection_property_getname)
{
METHOD_NOTSTATIC_NUMPARAMS(0);
_default_get_entry(getThis(), "name", sizeof("name"), return_value TSRMLS_CC);
}
/* }}} */
static void _property_check_flag(INTERNAL_FUNCTION_PARAMETERS, int mask)
{
reflection_object *intern;
property_reference *ref;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(ref);
RETURN_BOOL(ref->prop->flags & mask);
}
/* {{{ proto bool Reflection_Property::isPublic()
Returns whether this property is public */
ZEND_FUNCTION(reflection_property_ispublic)
{
_property_check_flag(INTERNAL_FUNCTION_PARAM_PASSTHRU, ZEND_ACC_PUBLIC);
}
/* }}} */
/* {{{ proto bool Reflection_Property::isPrivate()
Returns whether this property is private */
ZEND_FUNCTION(reflection_property_isprivate)
{
_property_check_flag(INTERNAL_FUNCTION_PARAM_PASSTHRU, ZEND_ACC_PRIVATE);
}
/* }}} */
/* {{{ proto bool Reflection_Property::isProtected()
Returns whether this property is protected */
ZEND_FUNCTION(reflection_property_isprotected)
{
_property_check_flag(INTERNAL_FUNCTION_PARAM_PASSTHRU, ZEND_ACC_PROTECTED);
}
/* }}} */
/* {{{ proto bool Reflection_Property::isStatic()
Returns whether this property is static */
ZEND_FUNCTION(reflection_property_isstatic)
{
_property_check_flag(INTERNAL_FUNCTION_PARAM_PASSTHRU, ZEND_ACC_STATIC);
}
/* }}} */
/* {{{ proto bool Reflection_Property::isDefault()
Returns whether this property is default (declared at compilation time). */
ZEND_FUNCTION(reflection_property_isdefault)
{
_property_check_flag(INTERNAL_FUNCTION_PARAM_PASSTHRU, ~ZEND_ACC_IMPLICIT_PUBLIC);
}
/* }}} */
/* {{{ proto bool Reflection_Property::getModifiers()
Returns the access modifiers for this property */
ZEND_FUNCTION(reflection_property_getmodifiers)
{
reflection_object *intern;
property_reference *ref;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(ref);
array_init(return_value);
switch (ref->prop->flags & ZEND_ACC_PPP_MASK) {
case ZEND_ACC_PUBLIC:
add_assoc_bool_ex(return_value, "public", sizeof("public"), 1);
break;
case ZEND_ACC_PRIVATE:
add_assoc_bool_ex(return_value, "private", sizeof("private"), 1);
break;
case ZEND_ACC_PROTECTED:
add_assoc_bool_ex(return_value, "protected", sizeof("protected"), 1);
break;
}
if (ref->prop->flags & ZEND_ACC_STATIC) {
add_assoc_bool_ex(return_value, "static", sizeof("static"), 1);
}
}
/* }}} */
/* {{{ proto mixed Reflection_Property::getValue(stdclass object)
Returns this property's value */
ZEND_FUNCTION(reflection_property_getvalue)
{
reflection_object *intern;
property_reference *ref;
zval *object;
zval **member= NULL;
METHOD_NOTSTATIC;
GET_REFLECTION_OBJECT_PTR(ref);
if (ref->prop->flags & ~ZEND_ACC_PUBLIC) {
_DO_THROW("Cannot access non-public member");
/* Returns from this function */
}
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "o", &object) == FAILURE) {
return;
}
if (zend_hash_quick_find(Z_OBJPROP_P(object), ref->prop->name, ref->prop->name_length + 1, ref->prop->h, (void **) &member) == FAILURE) {
zend_error(E_ERROR, "Internal error: Could not find the property %s", ref->prop->name);
/* Bails out */
}
*return_value= **member;
zval_copy_ctor(return_value);
}
/* }}} */
/* {{{ proto void Reflection_Property::setValue(stdclass object, mixed value)
Sets this property's value */
ZEND_FUNCTION(reflection_property_setvalue)
{
reflection_object *intern;
property_reference *ref;
zval **variable_ptr;
zval *object;
zval *value;
int setter_done = 0;
METHOD_NOTSTATIC;
GET_REFLECTION_OBJECT_PTR(ref);
if (ref->prop->flags & ~ZEND_ACC_PUBLIC) {
_DO_THROW("Cannot access non-public member");
/* Returns from this function */
}
if (zend_parse_parameters(ZEND_NUM_ARGS() TSRMLS_CC, "oz", &object, &value) == FAILURE) {
return;
}
if (zend_hash_quick_find(Z_OBJPROP_P(object), ref->prop->name, ref->prop->name_length + 1, ref->prop->h, (void **) &variable_ptr) == SUCCESS) {
if (*variable_ptr == value) {
setter_done = 1;
} else {
if (PZVAL_IS_REF(*variable_ptr)) {
zval_dtor(*variable_ptr);
(*variable_ptr)->type = value->type;
(*variable_ptr)->value = value->value;
if (value->refcount > 0) {
zval_copy_ctor(*variable_ptr);
}
setter_done = 1;
}
}
} else {
zend_error(E_ERROR, "Internal error: Could not find the property %s", ref->prop->name);
/* Bails out */
}
if (!setter_done) {
zval **foo;
value->refcount++;
if (PZVAL_IS_REF(value)) {
SEPARATE_ZVAL(&value);
}
zend_hash_quick_update(Z_OBJPROP_P(object), ref->prop->name, ref->prop->name_length+1, ref->prop->h, &value, sizeof(zval *), (void **) &foo);
}
}
/* }}} */
/* {{{ proto void Reflection_Property::getDeclaringClass()
Get the declaring class */
ZEND_FUNCTION(reflection_property_getdeclaringclass)
{
reflection_object *intern;
property_reference *ref;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(ref);
reflection_class_factory(ref->ce, return_value TSRMLS_CC);
}
/* {{{ proto Reflection_Extension Reflection_Extension::__construct(string name)
Constructor. Throws an Exception in case the given extension does not exist */
ZEND_FUNCTION(reflection_extension)
{
zval **name;
zval *object;
char *lcname;
reflection_object *intern;
zend_module_entry *module;
int argc = ZEND_NUM_ARGS();
if (zend_get_parameters_ex(argc, &name) == FAILURE) {
ZEND_WRONG_PARAM_COUNT();
}
object = getThis();
intern = (reflection_object *) zend_object_store_get_object(object TSRMLS_CC);
if (intern == NULL) {
return;
}
convert_to_string_ex(name);
zval_add_ref(name);
zend_hash_update(Z_OBJPROP_P(object), "name", sizeof("name"), (void **) name, sizeof(zval *), NULL);
lcname = zend_str_tolower_dup((const char *)Z_STRVAL_PP(name), (int) Z_STRLEN_PP(name));
if (zend_hash_find(&module_registry, lcname, (int)(Z_STRLEN_PP(name) + 1), (void **)&module) == FAILURE) {
efree(lcname);
_DO_THROW("Extension does not exist");
/* returns from this function */
}
efree(lcname);
intern->ptr = module;
intern->free_ptr = 0;
}
/* }}} */
/* {{{ proto string Reflection_Extension::getName()
Returns this extension's name */
ZEND_FUNCTION(reflection_extension_getname)
{
METHOD_NOTSTATIC_NUMPARAMS(0);
_default_get_entry(getThis(), "name", sizeof("name"), return_value TSRMLS_CC);
}
/* }}} */
/* {{{ proto string Reflection_Extension::getVersion()
Returns this extension's version */
ZEND_FUNCTION(reflection_extension_getversion)
{
reflection_object *intern;
zend_module_entry *module;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(module);
/* An extension does not necessarily have a version number */
if (module->version == NO_VERSION_YET) {
RETURN_NULL();
} else {
RETURN_STRING(module->version, 1);
}
}
/* }}} */
/* {{{ proto Reflection_Function[] Reflection_Extension::getMethods()
Returns an array of this extension's fuctions */
ZEND_FUNCTION(reflection_extension_getfunctions)
{
reflection_object *intern;
zend_module_entry *module;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(module);
array_init(return_value);
if (module->functions) {
zval *function;
zend_function *fptr;
zend_function_entry *func = module->functions;
/* Is there a better way of doing this? */
while (func->fname) {
if (zend_hash_find(EG(function_table), func->fname, strlen(func->fname) + 1, (void**) &fptr) == FAILURE) {
zend_error(E_WARNING, "Internal error: Cannot find extension function %s in global function table", func->fname);
continue;
}
ALLOC_ZVAL(function);
reflection_function_factory(fptr, function TSRMLS_CC);
add_next_index_zval(return_value, function);
func++;
}
}
}
/* }}} */
static int _addconstant(zend_constant *constant, int num_args, va_list args, zend_hash_key *hash_key)
{
zval *const_val;
zval *retval = va_arg(args, zval*);
int number = va_arg(args, int);
if (number == constant->module_number) {
MAKE_STD_ZVAL(const_val);
*const_val = constant->value;
zval_copy_ctor(const_val);
INIT_PZVAL(const_val);
add_assoc_zval_ex(retval, constant->name, constant->name_len, const_val);
}
return 0;
}
/* {{{ proto array Reflection_Extension::getConstants()
Returns an associative array containing this extension's constants and their values */
ZEND_FUNCTION(reflection_extension_getconstants)
{
reflection_object *intern;
zend_module_entry *module;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(module);
array_init(return_value);
zend_hash_apply_with_arguments(EG(zend_constants), (apply_func_args_t) _addconstant, 2, return_value, module->module_number);
}
/* }}} */
static int _addinientry(zend_ini_entry *ini_entry, int num_args, va_list args, zend_hash_key *hash_key)
{
zval *retval = va_arg(args, zval*);
int number = va_arg(args, int);
if (number == ini_entry->module_number) {
if (ini_entry->value) {
add_assoc_stringl(retval, ini_entry->name, ini_entry->value, ini_entry->value_length, 1);
} else {
add_assoc_null(retval, ini_entry->name);
}
}
return 0;
}
/* {{{ proto array Reflection_Extension::getINIEntries()
Returns an associative array containing this extension's INI entries and their values */
ZEND_FUNCTION(reflection_extension_getinientries)
{
reflection_object *intern;
zend_module_entry *module;
METHOD_NOTSTATIC_NUMPARAMS(0);
GET_REFLECTION_OBJECT_PTR(module);
array_init(return_value);
zend_hash_apply_with_arguments(EG(ini_directives), (apply_func_args_t) _addinientry, 2, return_value, module->module_number);
}
static zend_function_entry reflection_function_functions[] = {
ZEND_FE(reflection_function, NULL)
ZEND_NAMED_FE(isinternal, ZEND_FN(reflection_function_isinternal), NULL)
ZEND_NAMED_FE(isuserdefined, ZEND_FN(reflection_function_isuserdefined), NULL)
ZEND_NAMED_FE(getname, ZEND_FN(reflection_function_getname), NULL)
ZEND_NAMED_FE(getfilename, ZEND_FN(reflection_function_getfilename), NULL)
ZEND_NAMED_FE(getstartline, ZEND_FN(reflection_function_getstartline), NULL)
ZEND_NAMED_FE(getendline, ZEND_FN(reflection_function_getendline), NULL)
ZEND_NAMED_FE(getdoccomment, ZEND_FN(reflection_function_getdoccomment), NULL)
ZEND_NAMED_FE(getstaticvariables, ZEND_FN(reflection_function_getstaticvariables), NULL)
ZEND_NAMED_FE(invoke, ZEND_FN(reflection_function_invoke), NULL)
{NULL, NULL, NULL}
};
static zend_function_entry reflection_method_functions[] = {
ZEND_FE(reflection_method, NULL)
ZEND_NAMED_FE(ispublic, ZEND_FN(reflection_method_ispublic), NULL)
ZEND_NAMED_FE(isprivate, ZEND_FN(reflection_method_isprivate), NULL)
ZEND_NAMED_FE(isprotected, ZEND_FN(reflection_method_isprotected), NULL)
ZEND_NAMED_FE(isabstract, ZEND_FN(reflection_method_isabstract), NULL)
ZEND_NAMED_FE(isfinal, ZEND_FN(reflection_method_isfinal), NULL)
ZEND_NAMED_FE(isstatic, ZEND_FN(reflection_method_isstatic), NULL)
ZEND_NAMED_FE(getmodifiers, ZEND_FN(reflection_method_getmodifiers), NULL)
ZEND_NAMED_FE(isconstructor, ZEND_FN(reflection_method_isconstructor), NULL)
ZEND_NAMED_FE(invoke, ZEND_FN(reflection_method_invoke), NULL)
ZEND_NAMED_FE(getdeclaringclass, ZEND_FN(reflection_method_getdeclaringclass), NULL)
{NULL, NULL, NULL}
};
static zend_function_entry reflection_class_functions[] = {
ZEND_FE(reflection_class, NULL)
ZEND_NAMED_FE(getname, ZEND_FN(reflection_class_getname), NULL)
ZEND_NAMED_FE(isinternal, ZEND_FN(reflection_class_isinternal), NULL)
ZEND_NAMED_FE(isuserdefined, ZEND_FN(reflection_class_isuserdefined), NULL)
ZEND_NAMED_FE(isinstantiable, ZEND_FN(reflection_class_isinstantiable), NULL)
ZEND_NAMED_FE(getfilename, ZEND_FN(reflection_class_getfilename), NULL)
ZEND_NAMED_FE(getstartline, ZEND_FN(reflection_class_getstartline), NULL)
ZEND_NAMED_FE(getendline, ZEND_FN(reflection_class_getendline), NULL)
ZEND_NAMED_FE(getdoccomment, ZEND_FN(reflection_class_getdoccomment), NULL)
ZEND_NAMED_FE(getconstructor, ZEND_FN(reflection_class_getconstructor), NULL)
ZEND_NAMED_FE(getmethod, ZEND_FN(reflection_class_getmethod), NULL)
ZEND_NAMED_FE(getmethods, ZEND_FN(reflection_class_getmethods), NULL)
ZEND_NAMED_FE(getproperty, ZEND_FN(reflection_class_getproperty), NULL)
ZEND_NAMED_FE(getproperties, ZEND_FN(reflection_class_getproperties), NULL)
ZEND_NAMED_FE(getconstants, ZEND_FN(reflection_class_getconstants), NULL)
ZEND_NAMED_FE(getconstant, ZEND_FN(reflection_class_getconstant), NULL)
ZEND_NAMED_FE(getinterfaces, ZEND_FN(reflection_class_getinterfaces), NULL)
ZEND_NAMED_FE(isinterface, ZEND_FN(reflection_class_isinterface), NULL)
ZEND_NAMED_FE(isabstract, ZEND_FN(reflection_class_isabstract), NULL)
ZEND_NAMED_FE(isfinal, ZEND_FN(reflection_class_isfinal), NULL)
ZEND_NAMED_FE(getmodifiers, ZEND_FN(reflection_class_getmodifiers), NULL)
ZEND_NAMED_FE(isinstance, ZEND_FN(reflection_class_isinstance), NULL)
ZEND_NAMED_FE(newinstance, ZEND_FN(reflection_class_newinstance), NULL)
ZEND_NAMED_FE(getparentclass, ZEND_FN(reflection_class_getparentclass), NULL)
{NULL, NULL, NULL}
};
static zend_function_entry reflection_property_functions[] = {
ZEND_FE(reflection_property, NULL)
ZEND_NAMED_FE(getname, ZEND_FN(reflection_property_getname), NULL)
ZEND_NAMED_FE(getvalue, ZEND_FN(reflection_property_getvalue), NULL)
ZEND_NAMED_FE(setvalue, ZEND_FN(reflection_property_setvalue), NULL)
ZEND_NAMED_FE(ispublic, ZEND_FN(reflection_property_ispublic), NULL)
ZEND_NAMED_FE(isprivate, ZEND_FN(reflection_property_isprivate), NULL)
ZEND_NAMED_FE(isprotected, ZEND_FN(reflection_property_isprotected), NULL)
ZEND_NAMED_FE(isstatic, ZEND_FN(reflection_property_isstatic), NULL)
ZEND_NAMED_FE(isdefault, ZEND_FN(reflection_property_isdefault), NULL)
ZEND_NAMED_FE(getmodifiers, ZEND_FN(reflection_property_getmodifiers), NULL)
ZEND_NAMED_FE(getdeclaringclass, ZEND_FN(reflection_property_getdeclaringclass), NULL)
{NULL, NULL, NULL}
};
static zend_function_entry reflection_extension_functions[] = {
ZEND_FE(reflection_extension, NULL)
ZEND_NAMED_FE(getname, ZEND_FN(reflection_extension_getname), NULL)
ZEND_NAMED_FE(getversion, ZEND_FN(reflection_extension_getversion), NULL)
ZEND_NAMED_FE(getfunctions, ZEND_FN(reflection_extension_getfunctions), NULL)
ZEND_NAMED_FE(getconstants, ZEND_FN(reflection_extension_getconstants), NULL)
ZEND_NAMED_FE(getinientries, ZEND_FN(reflection_extension_getinientries), NULL)
{NULL, NULL, NULL}
};
ZEND_API void zend_register_reflection_api(TSRMLS_D) {
zend_class_entry _reflection_entry;
memcpy(&reflection_object_handlers, zend_get_std_object_handlers(), sizeof(zend_object_handlers));
INIT_CLASS_ENTRY(_reflection_entry, "reflection_function", reflection_function_functions);
_reflection_entry.create_object = reflection_objects_new;
reflection_function_ptr = zend_register_internal_class(&_reflection_entry TSRMLS_CC);
INIT_CLASS_ENTRY(_reflection_entry, "reflection_method", reflection_method_functions);
_reflection_entry.create_object = reflection_objects_new;
reflection_method_ptr = zend_register_internal_class_ex(&_reflection_entry, reflection_function_ptr, NULL TSRMLS_CC);
INIT_CLASS_ENTRY(_reflection_entry, "reflection_class", reflection_class_functions);
_reflection_entry.create_object = reflection_objects_new;
reflection_class_ptr = zend_register_internal_class(&_reflection_entry TSRMLS_CC);
INIT_CLASS_ENTRY(_reflection_entry, "reflection_property", reflection_property_functions);
_reflection_entry.create_object = reflection_objects_new;
reflection_property_ptr = zend_register_internal_class(&_reflection_entry TSRMLS_CC);
INIT_CLASS_ENTRY(_reflection_entry, "reflection_extension", reflection_extension_functions);
_reflection_entry.create_object = reflection_objects_new;
reflection_extension_ptr = zend_register_internal_class(&_reflection_entry TSRMLS_CC);
/* Constants for Reflection_Class::getMethods() and Reflection_Class::getProperties() */
REGISTER_MAIN_LONG_CONSTANT("ACC_STATIC", ZEND_ACC_STATIC, CONST_PERSISTENT|CONST_CS);
REGISTER_MAIN_LONG_CONSTANT("ACC_PUBLIC", ZEND_ACC_PUBLIC, CONST_PERSISTENT|CONST_CS);
REGISTER_MAIN_LONG_CONSTANT("ACC_PROTECTED", ZEND_ACC_PROTECTED, CONST_PERSISTENT|CONST_CS);
REGISTER_MAIN_LONG_CONSTANT("ACC_PRIVATE", ZEND_ACC_PRIVATE, CONST_PERSISTENT|CONST_CS);
/* Constants for Reflection_Class::getMethods() only */
REGISTER_MAIN_LONG_CONSTANT("ACC_ABSTRACT", ZEND_ACC_ABSTRACT, CONST_PERSISTENT|CONST_CS);
REGISTER_MAIN_LONG_CONSTANT("ACC_FINAL", ZEND_ACC_FINAL, CONST_PERSISTENT|CONST_CS);
}
/*
* Local variables:
* tab-width: 4
* c-basic-offset: 4
* indent-tabs-mode: t
* End:
*/
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