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php-8.5.0RC1
main/debug_gdb_scripts.c
1 690 строк
85 KB
Tim Düsterhus
php_gdb: Print some numeric fields as hexadecimal (#18925)
24 июн 2025, 16:22
Не верифицирован
24 июн 2025, 16:22
39cf276
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/* * Generated by debug_gdb_scripts_gen.php. * * This inlines .gdbinit and php_gdb.py into the .debug_gdb_scripts * section of the binary, so that they can be found by gdb. * * See https://sourceware.org/gdb/current/onlinedocs/gdb.html/dotdebug_005fgdb_005fscripts-section.html#dotdebug_005fgdb_005fscripts-section */ asm( ".pushsection \".debug_gdb_scripts\", \"MS\",%progbits,1\n" ".byte 4 /* Python Text */\n" ".ascii \"gdb.inlined-script\\n\"\n" ".ascii \"gdb.execute('''\\n\"\n" ".ascii \"define set_ts\\n\"\n" ".ascii \" set $tsrm_ls = $arg0\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"document set_ts\\n\"\n" ".ascii \" set the ts resource, it is impossible for gdb to\\n\"\n" ".ascii \" call ts_resource_ex while no process is running,\\n\"\n" ".ascii \" but we could get the resource from the argument\\n\"\n" ".ascii \" of frame info.\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define ____executor_globals\\n\"\n" ".ascii \" if basic_functions_module.zts\\n\"\n" ".ascii \" set $tsrm_ls = _tsrm_ls_cache\\n\"\n" ".ascii \" set $eg = ((zend_executor_globals*) (*((void ***) $tsrm_ls))[executor_globals_id-1])\\n\"\n" ".ascii \" set $cg = ((zend_compiler_globals*) (*((void ***) $tsrm_ls))[compiler_globals_id-1])\\n\"\n" ".ascii \" set $eg_ptr = $eg\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" set $eg = executor_globals\\n\"\n" ".ascii \" set $cg = compiler_globals\\n\"\n" ".ascii \" set $eg_ptr = (zend_executor_globals*) &executor_globals\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"document ____executor_globals\\n\"\n" ".ascii \" portable way of accessing executor_globals, set $eg\\n\"\n" ".ascii \" this also sets compiler_globals to $cg\\n\"\n" ".ascii \" ZTS detection is automatically based on ext/standard module struct\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define print_cvs\\n\"\n" ".ascii \" if $argc == 0\\n\"\n" ".ascii \" ____executor_globals\\n\"\n" ".ascii \" set $cv_ex_ptr = $eg.current_execute_data\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" set $cv_ex_ptr = (zend_execute_data *)$arg0\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" set $cv_count = $cv_ex_ptr.func.op_array.last_var\\n\"\n" ".ascii \" set $cv = $cv_ex_ptr.func.op_array.vars\\n\"\n" ".ascii \" set $cv_idx = 0\\n\"\n" ".ascii \" set $callFrameSize = (sizeof(zend_execute_data) + sizeof(zval) - 1) / sizeof(zval)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" printf \\\"Compiled variables count: %d\\\\\\\\n\\\\\\\\n\\\", $cv_count\\n\"\n" ".ascii \" while $cv_idx < $cv_count\\n\"\n" ".ascii \" printf \\\"[%d] \\\\'%s\\\\'\\\\\\\\n\\\", $cv_idx, $cv[$cv_idx].val\\n\"\n" ".ascii \" set $zvalue = ((zval *) $cv_ex_ptr) + $callFrameSize + $cv_idx\\n\"\n" ".ascii \" printzv $zvalue\\n\"\n" ".ascii \" set $cv_idx = $cv_idx + 1\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"document print_cvs\\n\"\n" ".ascii \" Prints the compiled variables and their values.\\n\"\n" ".ascii \" If a zend_execute_data pointer is set this will print the compiled\\n\"\n" ".ascii \" variables of that scope. If no parameter is used it will use\\n\"\n" ".ascii \" current_execute_data for scope.\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" usage: print_cvs [zend_execute_data *]\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define dump_bt\\n\"\n" ".ascii \" set $ex = $arg0\\n\"\n" ".ascii \" while $ex\\n\"\n" ".ascii \" printf \\\"[%p] \\\", $ex\\n\"\n" ".ascii \" set $func = $ex->func\\n\"\n" ".ascii \" if $func\\n\"\n" ".ascii \" if $ex->This->value.obj\\n\"\n" ".ascii \" if $func->common.scope\\n\"\n" ".ascii \" printf \\\"%s->\\\", (char*)$func->common.scope->name->val\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" printf \\\"%s->\\\", (char*)$ex->This->value.obj->ce.name->val\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" if $func->common.scope\\n\"\n" ".ascii \" printf \\\"%s::\\\", (char*)$func->common.scope->name->val\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" if $func->common.function_name\\n\"\n" ".ascii \" printf \\\"%s(\\\", (char*)$func->common.function_name->val\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" printf \\\"(main\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" set $callFrameSize = (sizeof(zend_execute_data) + sizeof(zval) - 1) / sizeof(zval)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" set $count = $ex->This.u2.num_args\\n\"\n" ".ascii \" set $arg = 0\\n\"\n" ".ascii \" while $arg < $count\\n\"\n" ".ascii \" if $arg > 0\\n\"\n" ".ascii \" printf \\\", \\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" set $zvalue = (zval *) $ex + $callFrameSize + $arg\\n\"\n" ".ascii \" set $type = $zvalue->u1.v.type\\n\"\n" ".ascii \" if $type == 1\\n\"\n" ".ascii \" printf \\\"NULL\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 2\\n\"\n" ".ascii \" printf \\\"false\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 3\\n\"\n" ".ascii \" printf \\\"true\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 4\\n\"\n" ".ascii \" printf \\\"%ld\\\", $zvalue->value.lval\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 5\\n\"\n" ".ascii \" printf \\\"%f\\\", $zvalue->value.dval\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 6\\n\"\n" ".ascii \" ____print_str (char*)$zvalue->value.str->val $zvalue->value.str->len\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 7\\n\"\n" ".ascii \" printf \\\"array(%d)[%p]\\\", $zvalue->value.arr->nNumOfElements, $zvalue\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 8\\n\"\n" ".ascii \" printf \\\"object[%p]\\\", $zvalue\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 9\\n\"\n" ".ascii \" printf \\\"resource(#%d)\\\", $zvalue->value.lval\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 10\\n\"\n" ".ascii \" printf \\\"reference\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type > 10\\n\"\n" ".ascii \" printf \\\"unknown type %d\\\", $type\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" set $arg = $arg + 1\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" printf \\\") \\\"\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" printf \\\"\?\?\? \\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $func != 0\\n\"\n" ".ascii \" if $func->type == 2\\n\"\n" ".ascii \" printf \\\"%s:%d \\\", (char*)$func->op_array.filename->val, $ex->opline->lineno\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" printf \\\"[internal function]\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" set $ex = $ex->prev_execute_data\\n\"\n" ".ascii \" printf \\\"\\\\\\\\n\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"document dump_bt\\n\"\n" ".ascii \" dumps the current execution stack. usage: dump_bt executor_globals.current_execute_data\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define printzv\\n\"\n" ".ascii \" set $ind = 1\\n\"\n" ".ascii \" ____printzv $arg0 0\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"document printzv\\n\"\n" ".ascii \" prints zval contents\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define ____printzv_contents\\n\"\n" ".ascii \" set $zvalue = $arg0\\n\"\n" ".ascii \" set $type = $zvalue->u1.v.type\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" # 15 == IS_INDIRECT\\n\"\n" ".ascii \" if $type > 5 && $type < 12\\n\"\n" ".ascii \" printf \\\"(refcount=%d) \\\", $zvalue->value.counted->gc.refcount\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" if $type == 0\\n\"\n" ".ascii \" printf \\\"UNDEF\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 1\\n\"\n" ".ascii \" printf \\\"NULL\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 2\\n\"\n" ".ascii \" printf \\\"bool: false\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 3\\n\"\n" ".ascii \" printf \\\"bool: true\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 4\\n\"\n" ".ascii \" printf \\\"long: %ld\\\", $zvalue->value.lval\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 5\\n\"\n" ".ascii \" printf \\\"double: %f\\\", $zvalue->value.dval\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 6\\n\"\n" ".ascii \" printf \\\"string: %s\\\", (char*)$zvalue->value.str->val\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 7\\n\"\n" ".ascii \" printf \\\"array: \\\"\\n\"\n" ".ascii \" if ! $arg1\\n\"\n" ".ascii \" set $ind = $ind + 1\\n\"\n" ".ascii \" ____print_ht $zvalue->value.arr 1\\n\"\n" ".ascii \" set $ind = $ind - 1\\n\"\n" ".ascii \" set $i = $ind\\n\"\n" ".ascii \" while $i > 0\\n\"\n" ".ascii \" printf \\\" \\\"\\n\"\n" ".ascii \" set $i = $i - 1\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" set $type = 0\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 8\\n\"\n" ".ascii \" printf \\\"object\\\"\\n\"\n" ".ascii \" ____executor_globals\\n\"\n" ".ascii \" set $handle = $zvalue->value.obj.handle\\n\"\n" ".ascii \" set $handlers = $zvalue->value.obj.handlers\\n\"\n" ".ascii \" set $zobj = $zvalue->value.obj\\n\"\n" ".ascii \" set $cname = (char*)$zobj->ce->name->val\\n\"\n" ".ascii \" printf \\\"(%s) #%d\\\", $cname, $handle\\n\"\n" ".ascii \" if ! $arg1\\n\"\n" ".ascii \" if $handlers->get_properties == &zend_std_get_properties\\n\"\n" ".ascii \" if $zobj->properties\\n\"\n" ".ascii \" printf \\\"\\\\\\\\nProperties \\\"\\n\"\n" ".ascii \" set $ht = $zobj->properties\\n\"\n" ".ascii \" set $ind = $ind + 1\\n\"\n" ".ascii \" ____print_ht $ht 1\\n\"\n" ".ascii \" set $ind = $ind - 1\\n\"\n" ".ascii \" set $i = $ind\\n\"\n" ".ascii \" while $i > 0\\n\"\n" ".ascii \" printf \\\" \\\"\\n\"\n" ".ascii \" set $i = $i - 1\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" printf \\\" {\\\\\\\\n\\\"\\n\"\n" ".ascii \" set $ht = &$zobj->ce->properties_info\\n\"\n" ".ascii \" set $k = 0\\n\"\n" ".ascii \" set $num = $ht->nNumUsed\\n\"\n" ".ascii \" while $k < $num\\n\"\n" ".ascii \" set $p = (Bucket*)($ht->arData + $k)\\n\"\n" ".ascii \" set $name = $p->key\\n\"\n" ".ascii \" set $prop = (zend_property_info*)$p->val.value.ptr\\n\"\n" ".ascii \" set $val = (zval*)((char*)$zobj + $prop->offset)\\n\"\n" ".ascii \" printf \\\"%s => \\\", (char*)$name->val\\n\"\n" ".ascii \" printzv $val\\n\"\n" ".ascii \" set $k = $k + 1\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" set $type = 0\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 9\\n\"\n" ".ascii \" printf \\\"resource: #%d\\\", $zvalue->value.res->handle\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 10\\n\"\n" ".ascii \" printf \\\"reference: \\\"\\n\"\n" ".ascii \" ____printzv &$zvalue->value.ref->val $arg1\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 11\\n\"\n" ".ascii \" printf \\\"CONSTANT_AST\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 12\\n\"\n" ".ascii \" printf \\\"indirect: \\\"\\n\"\n" ".ascii \" ____printzv $zvalue->value.zv $arg1\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 13\\n\"\n" ".ascii \" printf \\\"pointer: %p\\\", $zvalue->value.ptr\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 15\\n\"\n" ".ascii \" printf \\\"_ERROR\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 16\\n\"\n" ".ascii \" printf \\\"_BOOL\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type == 17\\n\"\n" ".ascii \" printf \\\"_NUMBER\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $type > 17\\n\"\n" ".ascii \" printf \\\"unknown type %d\\\", $type\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" printf \\\"\\\\\\\\n\\\"\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define ____printzv\\n\"\n" ".ascii \" ____executor_globals\\n\"\n" ".ascii \" set $zvalue = $arg0\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" printf \\\"[%p] \\\", $zvalue\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" set $zcontents = (zval*) $zvalue\\n\"\n" ".ascii \" if $arg1\\n\"\n" ".ascii \" ____printzv_contents $zcontents $arg1\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" ____printzv_contents $zcontents 0\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define print_global_vars\\n\"\n" ".ascii \" ____executor_globals\\n\"\n" ".ascii \" set $symtable = ((HashTable *)&($eg_ptr->symbol_table))\\n\"\n" ".ascii \" print_ht $symtable\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"document print_global_vars\\n\"\n" ".ascii \" Prints the global variables\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define print_const_table\\n\"\n" ".ascii \" set $ind = 1\\n\"\n" ".ascii \" printf \\\"[%p] {\\\\\\\\n\\\", $arg0\\n\"\n" ".ascii \" ____print_ht $arg0 4\\n\"\n" ".ascii \" printf \\\"}\\\\\\\\n\\\"\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"document print_const_table\\n\"\n" ".ascii \" Dumps elements of Constants HashTable\\n\"\n" ".ascii \" Example: print_const_table executor_globals.zend_constants\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define ____print_ht\\n\"\n" ".ascii \" set $ht = (HashTable*)$arg0\\n\"\n" ".ascii \" set $n = $ind\\n\"\n" ".ascii \" while $n > 0\\n\"\n" ".ascii \" printf \\\" \\\"\\n\"\n" ".ascii \" set $n = $n - 1\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" set $packed = $ht->u.v.flags & 4\\n\"\n" ".ascii \" if $packed\\n\"\n" ".ascii \" printf \\\"Packed\\\"\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" printf \\\"Hash\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" printf \\\"(%d)[%p]: {\\\\\\\\n\\\", $ht->nNumOfElements, $ht\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" set $num = $ht->nNumUsed\\n\"\n" ".ascii \" set $i = 0\\n\"\n" ".ascii \" set $ind = $ind + 1\\n\"\n" ".ascii \" while $i < $num\\n\"\n" ".ascii \" if $packed\\n\"\n" ".ascii \" set $val = (zval*)($ht->arPacked + $i)\\n\"\n" ".ascii \" set $key = (zend_string*)0\\n\"\n" ".ascii \" set $h = $i\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" set $bucket = (Bucket*)($ht->arData + $i)\\n\"\n" ".ascii \" set $val = &$bucket->val\\n\"\n" ".ascii \" set $key = $bucket->key\\n\"\n" ".ascii \" set $h = $bucket->h\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" set $n = $ind\\n\"\n" ".ascii \" if $val->u1.v.type > 0\\n\"\n" ".ascii \" while $n > 0\\n\"\n" ".ascii \" printf \\\" \\\"\\n\"\n" ".ascii \" set $n = $n - 1\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" printf \\\"[%d] \\\", $i\\n\"\n" ".ascii \" if $key\\n\"\n" ".ascii \" ____print_str (char*)$key->val $key->len\\n\"\n" ".ascii \" printf \\\" => \\\"\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" printf \\\"%d => \\\", $h\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $arg1 == 0\\n\"\n" ".ascii \" printf \\\"%p\\\\\\\\n\\\", $val\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $arg1 == 1\\n\"\n" ".ascii \" set $zval = $val\\n\"\n" ".ascii \" ____printzv $zval 1\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $arg1 == 2\\n\"\n" ".ascii \" printf \\\"%s\\\\\\\\n\\\", (char*)$val->value.ptr\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $arg1 == 3\\n\"\n" ".ascii \" set $func = (zend_function*)$val->value.ptr\\n\"\n" ".ascii \" printf \\\"\\\\\\\\\\\"%s\\\\\\\\\\\"\\\\\\\\n\\\", (char*)$func->common.function_name->val\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $arg1 == 4\\n\"\n" ".ascii \" set $const = (zend_constant *)$val->value.ptr\\n\"\n" ".ascii \" ____printzv $const 1\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" set $i = $i + 1\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" set $ind = $ind - 1\\n\"\n" ".ascii \" printf \\\"}\\\\\\\\n\\\"\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define print_ht\\n\"\n" ".ascii \" set $ind = 0\\n\"\n" ".ascii \" ____print_ht $arg0 1\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"document print_ht\\n\"\n" ".ascii \" dumps elements of HashTable made of zval\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define print_htptr\\n\"\n" ".ascii \" set $ind = 0\\n\"\n" ".ascii \" ____print_ht $arg0 0\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"document print_htptr\\n\"\n" ".ascii \" dumps elements of HashTable made of pointers\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define print_htstr\\n\"\n" ".ascii \" set $ind = 0\\n\"\n" ".ascii \" ____print_ht $arg0 2\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"document print_htstr\\n\"\n" ".ascii \" dumps elements of HashTable made of strings\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define print_ft\\n\"\n" ".ascii \" set $ind = 0\\n\"\n" ".ascii \" ____print_ht $arg0 3\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"document print_ft\\n\"\n" ".ascii \" dumps a function table (HashTable)\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define ____print_inh_class\\n\"\n" ".ascii \" set $ce = $arg0\\n\"\n" ".ascii \" if $ce->ce_flags & 0x10 || $ce->ce_flags & 0x20\\n\"\n" ".ascii \" printf \\\"abstract \\\"\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" if $ce->ce_flags & 0x40\\n\"\n" ".ascii \" printf \\\"final \\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" printf \\\"class %s\\\", (char*)$ce->name->val\\n\"\n" ".ascii \" if $ce->parent != 0\\n\"\n" ".ascii \" printf \\\" extends %s\\\", (char*)$ce->parent->name->val\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $ce->num_interfaces != 0\\n\"\n" ".ascii \" printf \\\" implements\\\"\\n\"\n" ".ascii \" set $tmp = 0\\n\"\n" ".ascii \" while $tmp < $ce->num_interfaces\\n\"\n" ".ascii \" printf \\\" %s\\\", (char*)$ce->interfaces[$tmp]->name->val\\n\"\n" ".ascii \" set $tmp = $tmp + 1\\n\"\n" ".ascii \" if $tmp < $ce->num_interfaces\\n\"\n" ".ascii \" printf \\\",\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" set $ce = $ce->parent\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define ____print_inh_iface\\n\"\n" ".ascii \" set $ce = $arg0\\n\"\n" ".ascii \" printf \\\"interface %s\\\", (char*)$ce->name->val\\n\"\n" ".ascii \" if $ce->num_interfaces != 0\\n\"\n" ".ascii \" set $ce = $ce->interfaces[0]\\n\"\n" ".ascii \" printf \\\" extends %s\\\", (char*)$ce->name->val\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" set $ce = 0\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define print_inh\\n\"\n" ".ascii \" set $ce = $arg0\\n\"\n" ".ascii \" set $depth = 0\\n\"\n" ".ascii \" while $ce != 0\\n\"\n" ".ascii \" set $tmp = $depth\\n\"\n" ".ascii \" while $tmp != 0\\n\"\n" ".ascii \" printf \\\" \\\"\\n\"\n" ".ascii \" set $tmp = $tmp - 1\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" set $depth = $depth + 1\\n\"\n" ".ascii \" if $ce->ce_flags & 0x80\\n\"\n" ".ascii \" ____print_inh_iface $ce\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" ____print_inh_class $ce\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" printf \\\" {\\\\\\\\n\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" while $depth != 0\\n\"\n" ".ascii \" set $tmp = $depth\\n\"\n" ".ascii \" while $tmp != 1\\n\"\n" ".ascii \" printf \\\" \\\"\\n\"\n" ".ascii \" set $tmp = $tmp - 1\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" printf \\\"}\\\\\\\\n\\\"\\n\"\n" ".ascii \" set $depth = $depth - 1\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define print_pi\\n\"\n" ".ascii \" set $pi = (zend_property_info *)$arg0\\n\"\n" ".ascii \" set $initial_offset = ((uint32_t)(uintptr_t)(&((zend_object*)0)->properties_table[(0)]))\\n\"\n" ".ascii \" set $ptr_to_val = (zval*)((char*)$pi->ce->default_properties_table + $pi->offset - $initial_offset)\\n\"\n" ".ascii \" printf \\\"[%p] {\\\\\\\\n\\\", $pi\\n\"\n" ".ascii \" printf \\\" offset = %p\\\\\\\\n\\\", $pi->offset\\n\"\n" ".ascii \" printf \\\" ce = [%p] %s\\\\\\\\n\\\", $pi->ce, (char*)$pi->ce->name->val\\n\"\n" ".ascii \" printf \\\" flags = 0x%x (\\\", $pi->flags\\n\"\n" ".ascii \" if $pi->flags & 0x100\\n\"\n" ".ascii \" printf \\\"ZEND_ACC_PUBLIC\\\"\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" if $pi->flags & 0x200\\n\"\n" ".ascii \" printf \\\"ZEND_ACC_PROTECTED\\\"\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" if $pi->flags & 0x400\\n\"\n" ".ascii \" printf \\\"ZEND_ACC_PRIVATE\\\"\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" if $pi->flags & 0x800\\n\"\n" ".ascii \" printf \\\"ZEND_ACC_EARLY_BINDING\\\"\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" if $pi->flags & 0x20000\\n\"\n" ".ascii \" printf \\\"ZEND_ACC_SHADOW\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" printf \\\")\\\\\\\\n\\\"\\n\"\n" ".ascii \" printf \\\" name = \\\"\\n\"\n" ".ascii \" print_zstr $pi->name\\n\"\n" ".ascii \" printf \\\" default value: \\\"\\n\"\n" ".ascii \" printzv $ptr_to_val\\n\"\n" ".ascii \" printf \\\"}\\\\\\\\n\\\"\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"document print_pi\\n\"\n" ".ascii \" Takes a pointer to an object\\\\'s property and prints the property information\\n\"\n" ".ascii \" usage: print_pi <ptr>\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define ____print_str\\n\"\n" ".ascii \" set $tmp = 0\\n\"\n" ".ascii \" set $str = $arg0\\n\"\n" ".ascii \" if $argc > 2\\n\"\n" ".ascii \" set $maxlen = $arg2\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" set $maxlen = 256\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" printf \\\"\\\\\\\\\\\"\\\"\\n\"\n" ".ascii \" while $tmp < $arg1 && $tmp < $maxlen\\n\"\n" ".ascii \" if $str[$tmp] > 31 && $str[$tmp] < 127\\n\"\n" ".ascii \" printf \\\"%c\\\", $str[$tmp]\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" printf \\\"\\\\\\\\\\\\\\\\%o\\\", $str[$tmp]\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" set $tmp = $tmp + 1\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $tmp != $arg1\\n\"\n" ".ascii \" printf \\\"...\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" printf \\\"\\\\\\\\\\\"\\\"\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define printzn\\n\"\n" ".ascii \" ____executor_globals\\n\"\n" ".ascii \" set $ind = 0\\n\"\n" ".ascii \" set $znode = $arg0\\n\"\n" ".ascii \" if $znode->op_type == 1\\n\"\n" ".ascii \" set $optype = \\\"IS_CONST\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $znode->op_type == 2\\n\"\n" ".ascii \" set $optype = \\\"IS_TMP_VAR\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $znode->op_type == 4\\n\"\n" ".ascii \" set $optype = \\\"IS_VAR\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $znode->op_type == 8\\n\"\n" ".ascii \" set $optype = \\\"IS_UNUSED\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" printf \\\"[%p] %s\\\", $znode, $optype\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" if $znode->op_type == 1\\n\"\n" ".ascii \" printf \\\": \\\"\\n\"\n" ".ascii \" ____printzv &$znode->u.constant 0\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $znode->op_type == 2\\n\"\n" ".ascii \" printf \\\": \\\"\\n\"\n" ".ascii \" set $tvar = (union _temp_variable *)((char *)$eg.current_execute_data->Ts + $znode->u.var)\\n\"\n" ".ascii \" ____printzv ((union _temp_variable *)$tvar)->tmp_var 0\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $znode->op_type == 4\\n\"\n" ".ascii \" printf \\\": \\\"\\n\"\n" ".ascii \" set $tvar = (union _temp_variable *)((char *)$eg.current_execute_data->Ts + $znode->u.var)\\n\"\n" ".ascii \" ____printzv *$tvar->var.ptr_ptr 0\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $znode->op_type == 8\\n\"\n" ".ascii \" printf \\\"\\\\\\\\n\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"document printzn\\n\"\n" ".ascii \" print type and content of znode.\\n\"\n" ".ascii \" usage: printzn &opline->op1\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define printzops\\n\"\n" ".ascii \" printf \\\"op1 => \\\"\\n\"\n" ".ascii \" printzn &execute_data->opline.op1\\n\"\n" ".ascii \" printf \\\"op2 => \\\"\\n\"\n" ".ascii \" printzn &execute_data->opline.op2\\n\"\n" ".ascii \" printf \\\"result => \\\"\\n\"\n" ".ascii \" printzn &execute_data->opline.result\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"document printzops\\n\"\n" ".ascii \" dump operands of the current opline\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define print_zstr\\n\"\n" ".ascii \" set $zstr = (zend_string *)$arg0\\n\"\n" ".ascii \" if $argc == 2\\n\"\n" ".ascii \" set $maxlen = $arg1\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" set $maxlen = $zstr->len\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" printf \\\"string(%d) \\\", $zstr->len\\n\"\n" ".ascii \" ____print_str (char*)$zstr->val $zstr->len $maxlen\\n\"\n" ".ascii \" printf \\\"\\\\\\\\n\\\"\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"document print_zstr\\n\"\n" ".ascii \" print the length and contents of a zend string\\n\"\n" ".ascii \" usage: print_zstr <ptr> [max length]\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define zbacktrace\\n\"\n" ".ascii \" ____executor_globals\\n\"\n" ".ascii \" dump_bt $eg.current_execute_data\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"document zbacktrace\\n\"\n" ".ascii \" prints backtrace.\\n\"\n" ".ascii \" This command is almost a short cut for\\n\"\n" ".ascii \" > (gdb) ____executor_globals\\n\"\n" ".ascii \" > (gdb) dump_bt $eg.current_execute_data\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"define lookup_root\\n\"\n" ".ascii \" set $found = 0\\n\"\n" ".ascii \" if gc_globals->roots\\n\"\n" ".ascii \" set $current = gc_globals->roots->next\\n\"\n" ".ascii \" printf \\\"looking ref %p in roots\\\\\\\\n\\\", $arg0\\n\"\n" ".ascii \" while $current != &gc_globals->roots\\n\"\n" ".ascii \" if $current->ref == $arg0\\n\"\n" ".ascii \" set $found = $current\\n\"\n" ".ascii \" break\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" set $current = $current->next\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" if $found != 0\\n\"\n" ".ascii \" printf \\\"found root %p\\\\\\\\n\\\", $found\\n\"\n" ".ascii \" else\\n\"\n" ".ascii \" printf \\\"not found\\\\\\\\n\\\"\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \" end\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"document lookup_root\\n\"\n" ".ascii \" lookup a refcounted in root\\n\"\n" ".ascii \" usage: lookup_root [ptr].\\n\"\n" ".ascii \"end\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"''')\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"\\\"\\\"\\\"GDB support for PHP types\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"This is auto-loaded by GDB if Python Auto-loading is enabled (the default), and\\n\"\n" ".ascii \"the PHP binary is in the auto load safe path:\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" # ~/.config/gdb/gdbinit (not ~/.gdbinit)\\n\"\n" ".ascii \" add-auto-load-safe-path /path/to/php-src\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"See https://sourceware.org/gdb/current/onlinedocs/gdb.html/Python-Auto_002dloading.html\\n\"\n" ".ascii \"See https://sourceware.org/gdb/current/onlinedocs/gdb.html/Auto_002dloading-safe-path.html#Auto_002dloading-safe-path\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"If needed, pretty printers can be by-passed by using the /r flag:\\n\"\n" ".ascii \" (gdb) p /r any_variable\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"Use |set print pretty| to enable multi-line printing and indentation:\\n\"\n" ".ascii \" (gdb) set print pretty on\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"Use |set print max-depth| to control the maximum print depth for nested\\n\"\n" ".ascii \"structures:\\n\"\n" ".ascii \" (gdb) set print max-depth 5\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"To interactively type Python for development of the printers, use\\n\"\n" ".ascii \" (gdb) python foo = gdb.parse_and_eval('bar')\\n\"\n" ".ascii \"to put the C value 'bar' in the current scope into a Python variable 'foo'.\\n\"\n" ".ascii \"Then you can interact with that variable:\\n\"\n" ".ascii \" (gdb) python print foo['impl_']\\n\"\n" ".ascii \"\\\"\\\"\\\"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"import gdb\\n\"\n" ".ascii \"import gdb.printing\\n\"\n" ".ascii \"import gdb.types\\n\"\n" ".ascii \"import re\\n\"\n" ".ascii \"import traceback\\n\"\n" ".ascii \"import os\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"pp_set = gdb.printing.RegexpCollectionPrettyPrinter(\\\"php\\\")\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class ZendStringPrettyPrinter(gdb.printing.PrettyPrinter):\\n\"\n" ".ascii \" \\\"Print a zend_string\\\"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def __init__(self, val):\\n\"\n" ".ascii \" self.val = val\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def to_string(self):\\n\"\n" ".ascii \" return '((zend_string*) 0x%x) %s' % (self.val.address, format_zstr(self.val))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def children(self):\\n\"\n" ".ascii \" for field in self.val.type.fields():\\n\"\n" ".ascii \" if field.name == 'val':\\n\"\n" ".ascii \" yield ('val', format_zstr(self.val))\\n\"\n" ".ascii \" elif field.name == 'h':\\n\"\n" ".ascii \" yield (field.name, \\\"0x%x\\\" % self.val[field.name])\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" yield (field.name, format_nested(self.val[field.name]))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"pp_set.add_printer('zend_string', '^_zend_string$', ZendStringPrettyPrinter)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class ZendObjectPrettyPrinter(gdb.printing.PrettyPrinter):\\n\"\n" ".ascii \" \\\"Print a zend_object\\\"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def __init__(self, val):\\n\"\n" ".ascii \" self.val = val\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def to_string(self):\\n\"\n" ".ascii \" return 'object(%s)' % format_zstr(self.val['ce']['name'])\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def children(self):\\n\"\n" ".ascii \" for field in self.val.type.fields():\\n\"\n" ".ascii \" yield (field.name, format_nested(self.val[field.name]))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"pp_set.add_printer('zend_object', '^_zend_object$', ZendObjectPrettyPrinter)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class ZendArrayPrettyPrinter(gdb.printing.PrettyPrinter):\\n\"\n" ".ascii \" \\\"Print a zend_array\\\"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def __init__(self, val):\\n\"\n" ".ascii \" self.val = val\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def to_string(self):\\n\"\n" ".ascii \" return 'array(%d)' % self.val['nNumOfElements']\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def children(self):\\n\"\n" ".ascii \" for field in self.val.type.fields():\\n\"\n" ".ascii \" if field.name is None:\\n\"\n" ".ascii \" yield ('<anonymous>', format_nested(self.val[field]))\\n\"\n" ".ascii \" elif field.name == 'nTableMask':\\n\"\n" ".ascii \" yield (field.name, \\\"0x%x\\\" % self.val[field.name])\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" yield (field.name, format_nested(self.val[field.name]))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"pp_set.add_printer('zend_array', '^_zend_array$', ZendArrayPrettyPrinter)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class ZendTypePrettyPrinter(gdb.printing.PrettyPrinter):\\n\"\n" ".ascii \" \\\"Print a zend_type\\\"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def __init__(self, val):\\n\"\n" ".ascii \" self.val = val\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def to_string(self):\\n\"\n" ".ascii \" return '((zend_type*) 0x%x) %s' % (self.val.address, self.format_type(self.val))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def children(self):\\n\"\n" ".ascii \" for field in self.val.type.fields():\\n\"\n" ".ascii \" yield (field.name, format_nested(self.val[field.name]))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def format_type(self, t):\\n\"\n" ".ascii \" type_mask = int(t['type_mask'])\\n\"\n" ".ascii \" type_mask_size = t['type_mask'].type.sizeof * 8\\n\"\n" ".ascii \" separator = '|'\\n\"\n" ".ascii \" parts = []\\n\"\n" ".ascii \" meta = []\\n\"\n" ".ascii \" for bit in range(0, type_mask_size):\\n\"\n" ".ascii \" if type_mask & (1 << bit):\\n\"\n" ".ascii \" type_name = ZendTypeBits.zendTypeName(bit)\\n\"\n" ".ascii \" if type_name is None:\\n\"\n" ".ascii \" parts.append('(1<<%d)' % bit)\\n\"\n" ".ascii \" elif type_name == 'list':\\n\"\n" ".ascii \" list_ptr = t['ptr'].cast(gdb.lookup_type('zend_type_list').pointer())\\n\"\n" ".ascii \" num_types = int(list_ptr['num_types'])\\n\"\n" ".ascii \" types = list_ptr['types'].dereference().cast(gdb.lookup_type('zend_type').array(num_types))\\n\"\n" ".ascii \" for i in range(0, num_types):\\n\"\n" ".ascii \" type_str = self.format_type(types[i])\\n\"\n" ".ascii \" if any((c in set('|&()')) for c in type_str):\\n\"\n" ".ascii \" type_str = '(%s)' % type_str\\n\"\n" ".ascii \" parts.append(type_str)\\n\"\n" ".ascii \" elif type_name == 'union' or type_name == 'arena':\\n\"\n" ".ascii \" meta.append(type_name)\\n\"\n" ".ascii \" elif type_name == 'intersection':\\n\"\n" ".ascii \" meta.append(type_name)\\n\"\n" ".ascii \" separator = '&'\\n\"\n" ".ascii \" elif type_name == 'name':\\n\"\n" ".ascii \" name_str = t['ptr'].cast(gdb.lookup_type('zend_string').pointer())\\n\"\n" ".ascii \" parts.append(format_zstr(name_str))\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" parts.append(type_name)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" str = separator.join(parts)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" if len(meta) > 0:\\n\"\n" ".ascii \" str = '[%s] %s' % (','.join(meta), str)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" return str\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"pp_set.add_printer('zend_type', '^zend_type$', ZendTypePrettyPrinter)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class ZendAstKindPrettyPrinter(gdb.printing.PrettyPrinter):\\n\"\n" ".ascii \" \\\"Print a zend_ast_kind\\\"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def __init__(self, val):\\n\"\n" ".ascii \" self.val = val\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def to_string(self):\\n\"\n" ".ascii \" return self.val.cast(gdb.lookup_type('enum _zend_ast_kind'))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"pp_set.add_printer('zend_ast_kind', '^zend_ast_kind$', ZendAstKindPrettyPrinter)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class ZendAstPrettyPrinter(gdb.printing.PrettyPrinter):\\n\"\n" ".ascii \" \\\"\\\"\\\"\\n\"\n" ".ascii \" Print a zend_ast, or one of the specialized structures based on it:\\n\"\n" ".ascii \" zend_ast_decl, zend_ast_list, zend_ast_op_array, zend_ast_zval, or\\n\"\n" ".ascii \" zend_ast_znode\\n\"\n" ".ascii \" \\\"\\\"\\\"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def __init__(self, val):\\n\"\n" ".ascii \" self.val = val\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def to_string(self):\\n\"\n" ".ascii \" return '((%s*)0x%x)' % (str(self.cast().type), self.val.address)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def children(self):\\n\"\n" ".ascii \" val = self.cast()\\n\"\n" ".ascii \" for field in val.type.fields():\\n\"\n" ".ascii \" if field.name == 'child':\\n\"\n" ".ascii \" children = val[field.name]\\n\"\n" ".ascii \" num_children = self.num_children()\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" ptr_type = gdb.lookup_type('zend_ast').pointer().pointer()\\n\"\n" ".ascii \" children = children.cast(ptr_type)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" for i in range(0, num_children):\\n\"\n" ".ascii \" c = children[i]\\n\"\n" ".ascii \" if int(c) != 0:\\n\"\n" ".ascii \" c = c.dereference()\\n\"\n" ".ascii \" yield ('child[%d]' % i, c)\\n\"\n" ".ascii \" elif field.name == 'val':\\n\"\n" ".ascii \" yield (field.name, ZvalPrettyPrinter(val[field.name]).to_string())\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" yield (field.name, format_nested(val[field.name]))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def is_special(self):\\n\"\n" ".ascii \" special_shift = 6 # ZEND_AST_SPECIAL_SHIFT\\n\"\n" ".ascii \" kind = self.val['kind']\\n\"\n" ".ascii \" return (kind >> special_shift) & 1\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def is_decl(self):\\n\"\n" ".ascii \" return self.is_special() and int(self.val['kind']) >= enum_value('ZEND_AST_FUNC_DECL')\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def is_list(self):\\n\"\n" ".ascii \" list_shift = 7 # ZEND_AST_IS_LIST_SHIFT\\n\"\n" ".ascii \" kind = self.val['kind']\\n\"\n" ".ascii \" return (kind >> list_shift) & 1\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def cast(self):\\n\"\n" ".ascii \" kind = int(self.val['kind'])\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" if kind == enum_value('ZEND_AST_ZVAL') or kind == enum_value('ZEND_AST_CONSTANT'):\\n\"\n" ".ascii \" return self.val.cast(gdb.lookup_type('zend_ast_zval'))\\n\"\n" ".ascii \" if kind == enum_value('ZEND_AST_OP_ARRAY'):\\n\"\n" ".ascii \" return self.val.cast(gdb.lookup_type('zend_ast_op_array'))\\n\"\n" ".ascii \" if kind == enum_value('ZEND_AST_CALLABLE_CONVERT'):\\n\"\n" ".ascii \" return self.val.cast(gdb.lookup_type('zend_ast_fcc'))\\n\"\n" ".ascii \" if kind == enum_value('ZEND_AST_ZNODE'):\\n\"\n" ".ascii \" return self.val.cast(gdb.lookup_type('zend_ast_znode'))\\n\"\n" ".ascii \" if self.is_decl():\\n\"\n" ".ascii \" return self.val.cast(gdb.lookup_type('zend_ast_decl'))\\n\"\n" ".ascii \" if self.is_list():\\n\"\n" ".ascii \" return self.val.cast(gdb.lookup_type('zend_ast_list'))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" return self.val\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def num_children(self):\\n\"\n" ".ascii \" if self.is_decl():\\n\"\n" ".ascii \" decl_type = gdb.lookup_type('zend_ast_decl')\\n\"\n" ".ascii \" child_type = decl_type['child'].type\\n\"\n" ".ascii \" return array_size(child_type)\\n\"\n" ".ascii \" if self.is_special():\\n\"\n" ".ascii \" return 0\\n\"\n" ".ascii \" elif self.is_list():\\n\"\n" ".ascii \" return int(self.cast()['children'])\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" num_children_shift = 8 # ZEND_AST_NUM_CHILDREN_SHIFT\\n\"\n" ".ascii \" kind = self.val['kind']\\n\"\n" ".ascii \" return kind >> num_children_shift\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"pp_set.add_printer('zend_ast', '^_zend_ast$', ZendAstPrettyPrinter)\\n\"\n" ".ascii \"pp_set.add_printer('zend_ast_decl', '^_zend_ast_decl$', ZendAstPrettyPrinter)\\n\"\n" ".ascii \"pp_set.add_printer('zend_ast_list', '^_zend_ast_list$', ZendAstPrettyPrinter)\\n\"\n" ".ascii \"pp_set.add_printer('zend_ast_op_array', '^_zend_ast_op_array$', ZendAstPrettyPrinter)\\n\"\n" ".ascii \"pp_set.add_printer('zend_ast_fcc', '^_zend_ast_fcc$', ZendAstPrettyPrinter)\\n\"\n" ".ascii \"pp_set.add_printer('zend_ast_zval', '^_zend_ast_zval$', ZendAstPrettyPrinter)\\n\"\n" ".ascii \"pp_set.add_printer('zend_ast_znode', '^_zend_ast_znode$', ZendAstPrettyPrinter)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class ZvalPrettyPrinter(gdb.printing.PrettyPrinter):\\n\"\n" ".ascii \" \\\"Print a zval\\\"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def __init__(self, val):\\n\"\n" ".ascii \" self.val = val\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def to_string(self):\\n\"\n" ".ascii \" return '((zval*) 0x%x) %s' % (self.val.address, self.value_to_string())\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def value_to_string(self):\\n\"\n" ".ascii \" t = int(self.val['u1']['v']['type'])\\n\"\n" ".ascii \" if t == ZendTypeBits.bit('undef'):\\n\"\n" ".ascii \" return 'undef'\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('null'):\\n\"\n" ".ascii \" return 'null'\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('false'):\\n\"\n" ".ascii \" return 'false'\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('true'):\\n\"\n" ".ascii \" return 'true'\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('long'):\\n\"\n" ".ascii \" return str(self.val['value']['lval'])\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('double'):\\n\"\n" ".ascii \" return str(self.val['value']['dval'])\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('string'):\\n\"\n" ".ascii \" return format_zstr(self.val['value']['str'])\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('array'):\\n\"\n" ".ascii \" return 'array'\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('object'):\\n\"\n" ".ascii \" return 'object(%s)' % format_zstr(self.val['value']['obj']['ce']['name'])\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('resource'):\\n\"\n" ".ascii \" return 'resource'\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('reference'):\\n\"\n" ".ascii \" return 'reference'\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('constant_ast'):\\n\"\n" ".ascii \" return 'constant_ast'\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('indirect'):\\n\"\n" ".ascii \" value = self.val['value']['zv']\\n\"\n" ".ascii \" valuestr = ZvalPrettyPrinter(value).to_string()\\n\"\n" ".ascii \" return 'indirect: ((zval*) 0x%x) %s' % (int(value), valuestr)\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('ptr'):\\n\"\n" ".ascii \" value = int(self.val['value']['ptr'])\\n\"\n" ".ascii \" return 'ptr: ((void*) 0x%x)' % (value)\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('alias_ptr'):\\n\"\n" ".ascii \" value = int(self.val['value']['ptr'])\\n\"\n" ".ascii \" return 'alias_ptr: ((void*) 0x%x)' % (value)\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" return 'zval of type %d' % int(self.val['u1']['v']['type'])\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def children(self):\\n\"\n" ".ascii \" for field in self.val.type.fields():\\n\"\n" ".ascii \" if field.name == 'value':\\n\"\n" ".ascii \" value = self.val['value']\\n\"\n" ".ascii \" sub_field = 'ptr'\\n\"\n" ".ascii \" t = int(self.val['u1']['v']['type'])\\n\"\n" ".ascii \" if t == ZendTypeBits.bit('undef'):\\n\"\n" ".ascii \" sub_field = 'lval'\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('null'):\\n\"\n" ".ascii \" sub_field = 'lval'\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('false'):\\n\"\n" ".ascii \" sub_field = 'lval'\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('true'):\\n\"\n" ".ascii \" sub_field = 'lval'\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('long'):\\n\"\n" ".ascii \" sub_field = 'lval'\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('double'):\\n\"\n" ".ascii \" sub_field = 'dval'\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('string'):\\n\"\n" ".ascii \" sub_field = 'str'\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('array'):\\n\"\n" ".ascii \" sub_field = 'arr'\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('object'):\\n\"\n" ".ascii \" sub_field = 'obj'\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('resource'):\\n\"\n" ".ascii \" sub_field = 'res'\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('reference'):\\n\"\n" ".ascii \" sub_field = 'ref'\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('constant_ast'):\\n\"\n" ".ascii \" sub_field = 'ast'\\n\"\n" ".ascii \" elif t == ZendTypeBits.bit('indirect'):\\n\"\n" ".ascii \" sub_field = 'zv'\\n\"\n" ".ascii \" value = value[sub_field]\\n\"\n" ".ascii \" if sub_field != 'ptr' and value.type.code == gdb.TYPE_CODE_PTR:\\n\"\n" ".ascii \" value = value.dereference()\\n\"\n" ".ascii \" yield ('%s.%s' % (field.name, sub_field), value)\\n\"\n" ".ascii \" elif field.name == 'u2':\\n\"\n" ".ascii \" yield ('u2', self.val[field.name]['extra'])\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" yield (field.name, format_nested(self.val[field.name]))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"pp_set.add_printer('zval', '^_zval_struct$', ZvalPrettyPrinter)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class ZendClassEntryPrettyPrinter(gdb.printing.PrettyPrinter):\\n\"\n" ".ascii \" \\\"Print a zend_class_entry\\\"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def __init__(self, val):\\n\"\n" ".ascii \" self.val = val\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def to_string(self):\\n\"\n" ".ascii \" return '((zend_class_entry*) 0x%x) %s' % (self.val.address, format_zstr(self.val['name']))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def children(self):\\n\"\n" ".ascii \" for field in self.val.type.fields():\\n\"\n" ".ascii \" if field.name is not None:\\n\"\n" ".ascii \" if field.name == 'ce_flags':\\n\"\n" ".ascii \" flags = self.val[field.name]\\n\"\n" ".ascii \" yield (field.name, '%d (%s)' % (flags, ZendAccFlags.format_ce_flags(flags)))\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" yield (field.name, format_nested(self.val[field.name]))\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" # Don't break on the union fields. Unfortunately, pretty\\n\"\n" ".ascii \" # printers done in python cannot match the default formatting of\\n\"\n" ".ascii \" # C anonymous fields, which omit the name entirely, see\\n\"\n" ".ascii \" # binutils-gdb/gdb/cp-valprint.c#248 (as of commit\\n\"\n" ".ascii \" # b6532accdd8e24329cc69bb58bc2883796008776)\\n\"\n" ".ascii \" yield ('<anonymous>', self.val[field])\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"pp_set.add_printer('zend_class_entry', '^_zend_class_entry$', ZendClassEntryPrettyPrinter)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class ZendClassConstantPrettyPrinter(gdb.printing.PrettyPrinter):\\n\"\n" ".ascii \" \\\"Print a zend_class_constant\\\"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def __init__(self, val):\\n\"\n" ".ascii \" self.val = val\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def children(self):\\n\"\n" ".ascii \" for field in self.val.type.fields():\\n\"\n" ".ascii \" if field.name == 'value':\\n\"\n" ".ascii \" flags = self.val[field.name]['u2']['constant_flags']\\n\"\n" ".ascii \" yield ('value.u2.constant_flags', '%d (%s)' % (flags, ZendAccFlags.format_const_flags(flags)))\\n\"\n" ".ascii \" yield (field.name, self.val[field.name])\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" yield (field.name, format_nested(self.val[field.name]))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"pp_set.add_printer('zend_class_constant', '^_zend_class_constant$', ZendClassConstantPrettyPrinter)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class ZendPropertyInfoPrettyPrinter(gdb.printing.PrettyPrinter):\\n\"\n" ".ascii \" \\\"Print a zend_property_info\\\"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def __init__(self, val):\\n\"\n" ".ascii \" self.val = val\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def children(self):\\n\"\n" ".ascii \" for field in self.val.type.fields():\\n\"\n" ".ascii \" if field.name == 'flags':\\n\"\n" ".ascii \" flags = self.val[field.name]\\n\"\n" ".ascii \" yield ('flags', '%d (%s)' % (flags, ZendAccFlags.format_prop_flags(flags)))\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" yield (field.name, format_nested(self.val[field.name]))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"pp_set.add_printer('zend_property_info', '^_zend_property_info$', ZendPropertyInfoPrettyPrinter)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class ZendFunctionPrettyPrinter(gdb.printing.PrettyPrinter):\\n\"\n" ".ascii \" \\\"Print a zend_function\\\"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def __init__(self, val):\\n\"\n" ".ascii \" self.val = val\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def to_string(self):\\n\"\n" ".ascii \" val_type = int(self.val['type'])\\n\"\n" ".ascii \" if val_type == ZendFnTypes.ZEND_INTERNAL_FUNCTION:\\n\"\n" ".ascii \" typestr = 'internal'\\n\"\n" ".ascii \" elif val_type == ZendFnTypes.ZEND_USER_FUNCTION:\\n\"\n" ".ascii \" typestr = 'user'\\n\"\n" ".ascii \" elif val_type == ZendFnTypes.ZEND_EVAL_CODE:\\n\"\n" ".ascii \" typestr = 'eval'\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" typestr = '\?\?\?'\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" if self.val['common']['function_name']:\\n\"\n" ".ascii \" namestr = format_zstr(self.val['common']['function_name'])\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" namestr = '{main}'\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" if self.val['common']['scope']:\\n\"\n" ".ascii \" str = '%s method %s::%s' % (typestr, format_zstr(self.val['common']['scope']['name']), namestr)\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" str = '%s function %s' % (typestr, namestr)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" if int(self.val['type']) == ZendFnTypes.ZEND_USER_FUNCTION or int(self.val['type']) == ZendFnTypes.ZEND_EVAL_CODE:\\n\"\n" ".ascii \" str = '%s %s:%d' % (str, format_zstr(self.val['op_array']['filename']), int(self.val['op_array']['line_start']))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" return '((zend_function*) 0x%x) %s' % (self.val.address, str)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def children(self):\\n\"\n" ".ascii \" for field in self.val.type.fields():\\n\"\n" ".ascii \" if field.name == 'common' or field.name == 'type' or field.name == 'quick_arg_flags':\\n\"\n" ".ascii \" # Redundant with op_array / internal_function\\n\"\n" ".ascii \" continue\\n\"\n" ".ascii \" elif field.name == 'op_array':\\n\"\n" ".ascii \" if int(self.val['type']) == ZendFnTypes.ZEND_USER_FUNCTION or int(self.val['type']) == ZendFnTypes.ZEND_EVAL_CODE:\\n\"\n" ".ascii \" yield (field.name, self.val[field.name])\\n\"\n" ".ascii \" elif field.name == 'internal_function':\\n\"\n" ".ascii \" if int(self.val['type']) == ZendFnTypes.ZEND_INTERNAL_FUNCTION:\\n\"\n" ".ascii \" yield (field.name, self.val[field.name])\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" yield (field.name, format_nested(self.val[field.name]))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"pp_set.add_printer('zend_function', '^_zend_function$', ZendFunctionPrettyPrinter)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class ZendOpArrayPrettyPrinter(gdb.printing.PrettyPrinter):\\n\"\n" ".ascii \" \\\"Print a zend_op_array\\\"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def __init__(self, val):\\n\"\n" ".ascii \" self.val = val\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def to_string(self):\\n\"\n" ".ascii \" if self.val['function_name']:\\n\"\n" ".ascii \" namestr = format_zstr(self.val['function_name'])\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" namestr = '{main}'\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" if self.val['scope']:\\n\"\n" ".ascii \" str = 'method %s::%s' % (format_zstr(self.val['scope']['name']), namestr)\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" str = 'function %s' % (namestr)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" str = '%s %s:%d' % (str, format_zstr(self.val['filename']), int(self.val['line_start']))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" return '((zend_op_array*) 0x%x) %s' % (self.val.address, str)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def children(self):\\n\"\n" ".ascii \" for field in self.val.type.fields():\\n\"\n" ".ascii \" if field.name == 'fn_flags':\\n\"\n" ".ascii \" value = self.val[field.name]\\n\"\n" ".ascii \" yield (field.name, '%d (%s)' % (value, ZendAccFlags.format_fn_flags(value)))\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" yield (field.name, format_nested(self.val[field.name]))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"pp_set.add_printer('zend_op_array', '^_zend_op_array$', ZendOpArrayPrettyPrinter)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class ZendOpPrettyPrinter(gdb.printing.PrettyPrinter):\\n\"\n" ".ascii \" \\\"Print a zend_op\\\"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def __init__(self, val):\\n\"\n" ".ascii \" self.val = val\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def children(self):\\n\"\n" ".ascii \" for field in self.val.type.fields():\\n\"\n" ".ascii \" if field.name == 'opcode':\\n\"\n" ".ascii \" opcode = int(self.val[field.name])\\n\"\n" ".ascii \" yield (field.name, '%d (%s)' % (opcode, ZendOpcodes.name(opcode)))\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" yield (field.name, format_nested(self.val[field.name]))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"pp_set.add_printer('zend_op', '^_zend_op$', ZendOpPrettyPrinter)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class ZendInternalFunctionPrettyPrinter(gdb.printing.PrettyPrinter):\\n\"\n" ".ascii \" \\\"Print a zend_internal_function\\\"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def __init__(self, val):\\n\"\n" ".ascii \" self.val = val\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def to_string(self):\\n\"\n" ".ascii \" if self.val['function_name']:\\n\"\n" ".ascii \" namestr = format_zstr(self.val['function_name'])\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" namestr = '\?\?\?'\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" if self.val['scope']:\\n\"\n" ".ascii \" str = 'method %s::%s' % (format_zstr(self.val['scope']['name']), namestr)\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" str = 'function %s' % (namestr)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" return '((zend_internal_function*) 0x%x) %s' % (self.val.address, str)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def children(self):\\n\"\n" ".ascii \" for field in self.val.type.fields():\\n\"\n" ".ascii \" if field.name == 'fn_flags':\\n\"\n" ".ascii \" yield ('fn_flags', ('%d (%s)' % (self.val[field.name], ZendAccFlags.format_fn_flags(self.val[field.name]))))\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" yield (field.name, format_nested(self.val[field.name]))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"pp_set.add_printer('zend_internal_function', '^_zend_internal_function$', ZendInternalFunctionPrettyPrinter)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class ZendRefcountedHPrettyPrinter(gdb.printing.PrettyPrinter):\\n\"\n" ".ascii \" \\\"Print a zend_refcounted_h\\\"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def __init__(self, val):\\n\"\n" ".ascii \" self.val = val\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def children(self):\\n\"\n" ".ascii \" for field in self.val.type.fields():\\n\"\n" ".ascii \" if field.name == 'u':\\n\"\n" ".ascii \" val = self.val[field.name]\\n\"\n" ".ascii \" if val == None:\\n\"\n" ".ascii \" val = self.val\\n\"\n" ".ascii \" for subfield in val.type.fields():\\n\"\n" ".ascii \" if subfield.name == 'type_info':\\n\"\n" ".ascii \" flags = int(val[subfield.name])\\n\"\n" ".ascii \" yield (('%s.%s' % (field.name, subfield.name)), '%d (%s)' % (flags, ZendRefTypeInfo.format(flags)))\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" yield (('%s.%s' % (field.name, subfield.name)), format_nested(val[subfield.name]))\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" yield (('%s' % field.name), format_nested(self.val[field.name]))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"pp_set.add_printer('zend_refcounted_h', '^_zend_refcounted_h$', ZendRefcountedHPrettyPrinter)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class PrintAccFlagsCommand(gdb.Command):\\n\"\n" ".ascii \" \\\"Pretty print ACC flags\\\"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def __init__ (self, type):\\n\"\n" ".ascii \" self.type = type\\n\"\n" ".ascii \" name = 'print_%s_flags' % type\\n\"\n" ".ascii \" super(PrintAccFlagsCommand, self).__init__(name, gdb.COMMAND_USER, gdb.COMPLETE_EXPRESSION)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def invoke (self, arg, from_tty):\\n\"\n" ".ascii \" arg = int(gdb.parse_and_eval(arg))\\n\"\n" ".ascii \" print(ZendAccFlags.format_flags(arg, self.type))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"PrintAccFlagsCommand('fn')\\n\"\n" ".ascii \"PrintAccFlagsCommand('ce')\\n\"\n" ".ascii \"PrintAccFlagsCommand('prop')\\n\"\n" ".ascii \"PrintAccFlagsCommand('const')\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class PrintOpcodeCommand(gdb.Command):\\n\"\n" ".ascii \" \\\"Pretty print opcode\\\"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def __init__ (self):\\n\"\n" ".ascii \" super(PrintOpcodeCommand, self).__init__(\\\"print_opcode\\\", gdb.COMMAND_USER, gdb.COMPLETE_EXPRESSION)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def invoke (self, arg, from_tty):\\n\"\n" ".ascii \" arg = int(gdb.parse_and_eval(arg))\\n\"\n" ".ascii \" print(ZendOpcodes.name(arg))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"PrintOpcodeCommand()\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class PrintRefTypeInfoCommand(gdb.Command):\\n\"\n" ".ascii \" \\\"Pretty print zend_refcounted.gc.u.type_info\\\"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def __init__ (self):\\n\"\n" ".ascii \" super(PrintRefTypeInfoCommand, self).__init__(\\\"print_ref_type_info\\\", gdb.COMMAND_USER, gdb.COMPLETE_EXPRESSION)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def invoke (self, arg, from_tty):\\n\"\n" ".ascii \" arg = int(gdb.parse_and_eval(arg))\\n\"\n" ".ascii \" print(ZendRefTypeInfo.format(arg))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"PrintRefTypeInfoCommand()\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class DumpOpArrayCommand(gdb.Command):\\n\"\n" ".ascii \" \\\"Dump an op_array\\\"\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def __init__ (self):\\n\"\n" ".ascii \" super(DumpOpArrayCommand, self).__init__(\\\"dump_op_array\\\", gdb.COMMAND_USER, gdb.COMPLETE_EXPRESSION)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def invoke (self, arg, from_tty):\\n\"\n" ".ascii \" op_array = gdb.parse_and_eval(arg)\\n\"\n" ".ascii \" if op_array.type.code != gdb.TYPE_CODE_PTR:\\n\"\n" ".ascii \" print(\\\"Must pass a zend_op_array* (got a %s)\\\" % op_array.type)\\n\"\n" ".ascii \" return\\n\"\n" ".ascii \" if str(gdb.types.get_basic_type(op_array.type.target())) != 'struct _zend_op_array':\\n\"\n" ".ascii \" print(\\\"Must pass a zend_op_array* (got a %s)\\\" % op_array.type)\\n\"\n" ".ascii \" return\\n\"\n" ".ascii \" if int(op_array) == 0:\\n\"\n" ".ascii \" print(\\\"NULL\\\")\\n\"\n" ".ascii \" return\\n\"\n" ".ascii \" gdb.execute(\\\"call zend_dump_op_array((zend_op_array*)0x%x, 0, 0, 0)\\\" % (int(op_array)))\\n\"\n" ".ascii \" return\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"DumpOpArrayCommand()\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class ZendTypeBits:\\n\"\n" ".ascii \" _bits = None\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def zendTypeName(self, bit):\\n\"\n" ".ascii \" self._load()\\n\"\n" ".ascii \" for name in self._bits:\\n\"\n" ".ascii \" if bit == self._bits[name]:\\n\"\n" ".ascii \" return name\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def zvalTypeName(self, bit):\\n\"\n" ".ascii \" # Same as zendTypeName, but return the last matching one\\n\"\n" ".ascii \" # e.g. 13 is IS_PTR, not IS_ITERABLE\\n\"\n" ".ascii \" self._load()\\n\"\n" ".ascii \" ret = None\\n\"\n" ".ascii \" for name in self._bits:\\n\"\n" ".ascii \" if bit == self._bits[name]:\\n\"\n" ".ascii \" ret = name\\n\"\n" ".ascii \" return ret\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def bit(self, name):\\n\"\n" ".ascii \" self._load()\\n\"\n" ".ascii \" return self._bits.get(name)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def _load(self):\\n\"\n" ".ascii \" if self._bits != None:\\n\"\n" ".ascii \" return\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" dirname = detect_source_dir()\\n\"\n" ".ascii \" filename = os.path.join(dirname, 'zend_types.h')\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" bits = {}\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" with open(filename, 'r') as file:\\n\"\n" ".ascii \" content = file.read()\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" pattern = re.compile(r'#define _ZEND_TYPE_([^\\\\s]+)_BIT\\\\s+\\\\(1u << (\\\\d+)\\\\)')\\n\"\n" ".ascii \" matches = pattern.findall(content)\\n\"\n" ".ascii \" for name, bit in matches:\\n\"\n" ".ascii \" bits[name.lower()] = int(bit)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" pattern = re.compile(r'#define IS_([^\\\\s]+)\\\\s+(\\\\d+)')\\n\"\n" ".ascii \" matches = pattern.findall(content)\\n\"\n" ".ascii \" for name, bit in matches:\\n\"\n" ".ascii \" bits[name.lower()] = int(bit)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" self._bits = bits\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class ZendFnTypes:\\n\"\n" ".ascii \" ZEND_INTERNAL_FUNCTION = 1\\n\"\n" ".ascii \" ZEND_USER_FUNCTION = 2\\n\"\n" ".ascii \" ZEND_EVAL_CODE = 4\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class ZendAccFlag:\\n\"\n" ".ascii \" ce = False\\n\"\n" ".ascii \" fn = False\\n\"\n" ".ascii \" prop = False\\n\"\n" ".ascii \" const = False\\n\"\n" ".ascii \" bit = 0\\n\"\n" ".ascii \" def __init__(self, ce, fn, prop, const, bit):\\n\"\n" ".ascii \" self.ce = ce\\n\"\n" ".ascii \" self.fn = fn\\n\"\n" ".ascii \" self.prop = prop\\n\"\n" ".ascii \" self.const = const\\n\"\n" ".ascii \" self.bit = bit\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" def applies_to(self, type):\\n\"\n" ".ascii \" return getattr(self, type)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class ZendAccFlags:\\n\"\n" ".ascii \" _flags = None\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def fn_flag_name(self, bit):\\n\"\n" ".ascii \" self.flag_name(bit, 'fn')\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def ce_flag_name(self, bit):\\n\"\n" ".ascii \" self.flag_name(bit, 'ce')\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def prop_flag_name(self, bit):\\n\"\n" ".ascii \" self.flag_name(bit, 'prop')\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def const_flag_name(self, bit):\\n\"\n" ".ascii \" self.flag_name(bit, 'const')\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def flag_name(self, bit, type):\\n\"\n" ".ascii \" self._load()\\n\"\n" ".ascii \" for name in self._flags:\\n\"\n" ".ascii \" flag = self._flags[name]\\n\"\n" ".ascii \" if flag.applies_to(type) and bit == flag.bit:\\n\"\n" ".ascii \" return name\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def flag_bit(self, name):\\n\"\n" ".ascii \" self._load()\\n\"\n" ".ascii \" return self._flags[name]\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def format_flags(self, flags, type):\\n\"\n" ".ascii \" flags = int(flags)\\n\"\n" ".ascii \" names = []\\n\"\n" ".ascii \" for i in range(0, 31):\\n\"\n" ".ascii \" if (flags & (1 << i)) != 0:\\n\"\n" ".ascii \" name = self.flag_name(i, type)\\n\"\n" ".ascii \" if name == None:\\n\"\n" ".ascii \" names.append('(1 << %d)' % (i))\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" names.append(name)\\n\"\n" ".ascii \" return ' | '.join(names)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def format_fn_flags(self, flags):\\n\"\n" ".ascii \" return self.format_flags(flags, 'fn')\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def format_ce_flags(self, flags):\\n\"\n" ".ascii \" return self.format_flags(flags, 'ce')\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def format_prop_flags(self, flags):\\n\"\n" ".ascii \" return self.format_flags(flags, 'prop')\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def format_const_flags(self, flags):\\n\"\n" ".ascii \" return self.format_flags(flags, 'const')\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def _load(self):\\n\"\n" ".ascii \" if self._flags != None:\\n\"\n" ".ascii \" return\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" dirname = detect_source_dir()\\n\"\n" ".ascii \" filename = os.path.join(dirname, 'zend_compile.h')\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" flags = {}\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" with open(filename, 'r') as file:\\n\"\n" ".ascii \" content = file.read()\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" pattern = re.compile(r'#define (ZEND_ACC_[^\\\\s]+)\\\\s+\\\\(1U\?\\\\s+<<\\\\s+(\\\\d+)\\\\)\\\\s+/\\\\*\\\\s+(X\?)\\\\s+\\\\|\\\\s+(X\?)\\\\s+\\\\|\\\\s+(X\?)\\\\s+\\\\|\\\\s+(X\?)\\\\s+\\\\*/')\\n\"\n" ".ascii \" matches = pattern.findall(content)\\n\"\n" ".ascii \" for name, bit, cls, func, prop, const in matches:\\n\"\n" ".ascii \" flags[name] = ZendAccFlag(cls == 'X', func == 'X', prop == 'X', const == 'X', int(bit))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" self._flags = flags\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class ZendOpcodes:\\n\"\n" ".ascii \" _opcodes = None\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def name(self, number):\\n\"\n" ".ascii \" self._load()\\n\"\n" ".ascii \" number = int(number)\\n\"\n" ".ascii \" for name in self._opcodes:\\n\"\n" ".ascii \" if number == self._opcodes[name]:\\n\"\n" ".ascii \" return name\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def number(self, name):\\n\"\n" ".ascii \" self._load()\\n\"\n" ".ascii \" return self._opcodes[name]\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def _load(self):\\n\"\n" ".ascii \" if self._opcodes != None:\\n\"\n" ".ascii \" return\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" dirname = detect_source_dir()\\n\"\n" ".ascii \" filename = os.path.join(dirname, 'zend_vm_opcodes.h')\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" opcodes = {}\\n\"\n" ".ascii \" found_nop = False\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" with open(filename, 'r') as file:\\n\"\n" ".ascii \" content = file.read()\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" pattern = re.compile(r'#define (ZEND_[^\\\\s]+)\\\\s+([0-9]+)')\\n\"\n" ".ascii \" matches = pattern.findall(content)\\n\"\n" ".ascii \" for name, number in matches:\\n\"\n" ".ascii \" if not found_nop:\\n\"\n" ".ascii \" if name == 'ZEND_NOP':\\n\"\n" ".ascii \" found_nop = True\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" continue\\n\"\n" ".ascii \" if name == 'ZEND_VM_LAST_OPCODE':\\n\"\n" ".ascii \" break\\n\"\n" ".ascii \" opcodes[name] = int(number)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" self._opcodes = opcodes\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"class ZendRefTypeInfo:\\n\"\n" ".ascii \" _bits = None\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def flag_name(self, bit):\\n\"\n" ".ascii \" return self._flag_name_in(bit, self._bits)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def _flag_name_in(self, bit, bits):\\n\"\n" ".ascii \" for name in bits:\\n\"\n" ".ascii \" if bit == bits[name]:\\n\"\n" ".ascii \" return name\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def bit(self, name):\\n\"\n" ".ascii \" return self._bits.get(name)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def format(self, flags):\\n\"\n" ".ascii \" self._load()\\n\"\n" ".ascii \" names = []\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" type = flags & self._type_mask\\n\"\n" ".ascii \" type_name = ZendTypeBits.zvalTypeName(type)\\n\"\n" ".ascii \" if type_name is not None:\\n\"\n" ".ascii \" names.append('IS_%s' % type_name.upper())\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" bits = self._bits\\n\"\n" ".ascii \" type_bits = None\\n\"\n" ".ascii \" if type_name == 'string':\\n\"\n" ".ascii \" type_bits = self._str_bits\\n\"\n" ".ascii \" elif type_name == 'array':\\n\"\n" ".ascii \" type_bits = self._array_bits\\n\"\n" ".ascii \" elif type_name == 'object':\\n\"\n" ".ascii \" type_bits = self._obj_bits\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" type_flags = flags & self._flags_mask\\n\"\n" ".ascii \" for i in range(0, 31):\\n\"\n" ".ascii \" if (1<<i) > type_flags:\\n\"\n" ".ascii \" break\\n\"\n" ".ascii \" if (type_flags & (1<<i)) != 0:\\n\"\n" ".ascii \" name = self.flag_name(i)\\n\"\n" ".ascii \" if type_bits is not None:\\n\"\n" ".ascii \" name2 = self._flag_name_in(i, type_bits)\\n\"\n" ".ascii \" if name2 is not None:\\n\"\n" ".ascii \" if name is not None:\\n\"\n" ".ascii \" names.append('%s(%s)' % (name2, name))\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" names.append(name2)\\n\"\n" ".ascii \" continue\\n\"\n" ".ascii \" if name is not None:\\n\"\n" ".ascii \" names.append(name)\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" names.append('(1 << %d)' % (i))\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" if (flags & (1<<self.bit('GC_NOT_COLLECTABLE'))) == 0:\\n\"\n" ".ascii \" gc_color = (flags >> self._info_shift) & self._gc_color\\n\"\n" ".ascii \" if gc_color == self._gc_black:\\n\"\n" ".ascii \" names.append('GC_BLACK')\\n\"\n" ".ascii \" elif gc_color == self._gc_white:\\n\"\n" ".ascii \" names.append('GC_WHITE')\\n\"\n" ".ascii \" elif gc_color == self._gc_grey:\\n\"\n" ".ascii \" names.append('GC_GREY')\\n\"\n" ".ascii \" elif gc_color == self._gc_purple:\\n\"\n" ".ascii \" names.append('GC_PURPLE')\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" gc_address = (flags >> self._info_shift) & self._gc_address\\n\"\n" ".ascii \" if gc_address != 0:\\n\"\n" ".ascii \" names.append('GC_ADDRESS(%d)' % gc_address)\\n\"\n" ".ascii \" else:\\n\"\n" ".ascii \" info = flags & self._info_mask\\n\"\n" ".ascii \" if info != 0:\\n\"\n" ".ascii \" names.append('GC_INFO(%d)' % info)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" return ' | '.join(names)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" @classmethod\\n\"\n" ".ascii \" def _load(self):\\n\"\n" ".ascii \" if self._bits != None:\\n\"\n" ".ascii \" return\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" dirname = detect_source_dir()\\n\"\n" ".ascii \" filename = os.path.join(dirname, 'zend_types.h')\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" bits = {}\\n\"\n" ".ascii \" str_bits = {}\\n\"\n" ".ascii \" array_bits = {}\\n\"\n" ".ascii \" obj_bits = {}\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" with open(filename, 'r') as file:\\n\"\n" ".ascii \" content = file.read()\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" # GC_NOT_COLLECTABLE (1<<4)\\n\"\n" ".ascii \" pattern = re.compile(r'#define (GC_[^\\\\s]+)\\\\s+\\\\(\\\\s*1\\\\s*<<\\\\s*([0-9]+)\\\\s*\\\\)')\\n\"\n" ".ascii \" matches = pattern.findall(content)\\n\"\n" ".ascii \" for name, bit in matches:\\n\"\n" ".ascii \" bits[name] = int(bit)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" # GC_TYPE_MASK 0x0000000f\\n\"\n" ".ascii \" # GC_INFO_SHIFT 10\\n\"\n" ".ascii \" pattern = re.compile(r'#define (GC_[^\\\\s]+)\\\\s+((0x)\?[0-9a-f]+)')\\n\"\n" ".ascii \" matches = pattern.findall(content)\\n\"\n" ".ascii \" for name, bit, _ in matches:\\n\"\n" ".ascii \" if name == 'GC_TYPE_MASK':\\n\"\n" ".ascii \" self._type_mask = int(bit, 0)\\n\"\n" ".ascii \" elif name == 'GC_FLAGS_MASK':\\n\"\n" ".ascii \" self._flags_mask = int(bit, 0)\\n\"\n" ".ascii \" elif name == 'GC_INFO_MASK':\\n\"\n" ".ascii \" self._info_mask = int(bit, 0)\\n\"\n" ".ascii \" elif name == 'GC_INFO_SHIFT':\\n\"\n" ".ascii \" self._info_shift = int(bit, 0)\\n\"\n" ".ascii \" elif name == 'GC_FLAGS_SHIFT':\\n\"\n" ".ascii \" self._flags_shift = int(bit, 0)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" # IS_STR_INTERNED GC_IMMUTABLE\\n\"\n" ".ascii \" # IS_STR_PERMANENT (1<<8)\\n\"\n" ".ascii \" pattern = re.compile(r'#define (IS_(STR|ARRAY|OBJ)_[^\\\\s]+)\\\\s+(\\\\(\\\\s*1\\\\s*<<\\\\s*([0-9]+)\\\\s*\\\\)|GC_[a-zA-Z_]+)')\\n\"\n" ".ascii \" matches = pattern.findall(content)\\n\"\n" ".ascii \" for name, type, val, bit in matches:\\n\"\n" ".ascii \" if bit == '':\\n\"\n" ".ascii \" bit = bits.get(val)\\n\"\n" ".ascii \" if bit == None:\\n\"\n" ".ascii \" continue\\n\"\n" ".ascii \" if type == 'STR':\\n\"\n" ".ascii \" target = str_bits\\n\"\n" ".ascii \" elif type == 'ARRAY':\\n\"\n" ".ascii \" target = array_bits\\n\"\n" ".ascii \" elif type == 'OBJ':\\n\"\n" ".ascii \" target = obj_bits\\n\"\n" ".ascii \" target[name] = int(bit)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" # Hard coded because these are not exposed in header files\\n\"\n" ".ascii \" self._gc_address = 0x0fffff\\n\"\n" ".ascii \" self._gc_color = 0x300000\\n\"\n" ".ascii \" self._gc_black = 0x000000\\n\"\n" ".ascii \" self._gc_white = 0x100000\\n\"\n" ".ascii \" self._gc_grey = 0x200000\\n\"\n" ".ascii \" self._gc_purple = 0x300000\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" self._bits = bits\\n\"\n" ".ascii \" self._str_bits = str_bits\\n\"\n" ".ascii \" self._array_bits = array_bits\\n\"\n" ".ascii \" self._obj_bits = obj_bits\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"def detect_source_dir():\\n\"\n" ".ascii \" (symbol,_) = gdb.lookup_symbol(\\\"zend_visibility_to_set_visibility\\\")\\n\"\n" ".ascii \" if symbol == None:\\n\"\n" ".ascii \" raise Exception(\\\"Could not find zend_compile.h: symbol zend_visibility_to_set_visibility not found\\\")\\n\"\n" ".ascii \" filename = symbol.symtab.fullname()\\n\"\n" ".ascii \" dirname = os.path.dirname(filename)\\n\"\n" ".ascii \" return dirname\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"def lookup_symbol(name):\\n\"\n" ".ascii \" (symbol, _) = gdb.lookup_symbol(name)\\n\"\n" ".ascii \" if symbol == None:\\n\"\n" ".ascii \" raise Exception(\\\"Could not lookup symbol %s\\\" % name)\\n\"\n" ".ascii \" return symbol\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"def enum_value(name):\\n\"\n" ".ascii \" symbol = lookup_symbol(name)\\n\"\n" ".ascii \" return int(symbol.value())\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"def array_size(ary_type):\\n\"\n" ".ascii \" # array types have a single field whose type represents its range\\n\"\n" ".ascii \" return ary_type.fields()[0].type.range()[1]+1\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"def format_zstr(zstr):\\n\"\n" ".ascii \" len = int(zstr['len'])\\n\"\n" ".ascii \" truncated = False\\n\"\n" ".ascii \" if len > 200:\\n\"\n" ".ascii \" len = 200\\n\"\n" ".ascii \" truncated = True\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" ptr_type = gdb.lookup_type('char').pointer()\\n\"\n" ".ascii \" ary_type = gdb.lookup_type('char').array(len)\\n\"\n" ".ascii \" str = zstr['val'].cast(ptr_type).dereference().cast(ary_type)\\n\"\n" ".ascii \" str = str.format_string()\\n\"\n" ".ascii \" if truncated:\\n\"\n" ".ascii \" str += ' (%d bytes total)' % int(zstr['len'])\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" return str\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"def format_nested(value):\\n\"\n" ".ascii \" orig_value = value\\n\"\n" ".ascii \" type = value.type\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" # Null pointers\\n\"\n" ".ascii \" if type.code == gdb.TYPE_CODE_PTR and int(value) == 0:\\n\"\n" ".ascii \" return orig_value\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" addr = orig_value.address\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" while type.code == gdb.TYPE_CODE_PTR:\\n\"\n" ".ascii \" addr = int(value)\\n\"\n" ".ascii \" type = type.target()\\n\"\n" ".ascii \" try:\\n\"\n" ".ascii \" value = value.dereference()\\n\"\n" ".ascii \" except:\\n\"\n" ".ascii \" pass\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" type = gdb.types.get_basic_type(type)\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" if type.tag and re.match(r'^_zend_string$', type.tag):\\n\"\n" ".ascii \" return format_zstr(value)\\n\"\n" ".ascii \" elif type.tag and re.match(r'^_zend_class_entry$', type.tag):\\n\"\n" ".ascii \" return '((zend_class_entry*)0x%x) %s' % (addr, format_zstr(value['name']))\\n\"\n" ".ascii \" elif type.tag and re.match(r'^_zend_array$', type.tag):\\n\"\n" ".ascii \" return '((zend_array*)0x%x) array(%d)' % (addr, value['nNumOfElements'])\\n\"\n" ".ascii \"\\n\"\n" ".ascii \" return orig_value\\n\"\n" ".ascii \"\\n\"\n" ".ascii \"gdb.printing.register_pretty_printer(gdb, pp_set, replace=True)\\n\"\n" ".ascii \"\\n\"\n" ".byte 0\n" ".popsection\n" );