debug_gdb_scripts.c

/*
 * 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 pretty on\\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 re\\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 self.format_string()\\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', self.format_string())\\n\"\n"
    ".ascii \"            else:\\n\"\n"
    ".ascii \"                yield (field.name, self.val[field.name])\\n\"\n"
    ".ascii \"\\n\"\n"
    ".ascii \"    def format_string(self):\\n\"\n"
    ".ascii \"        len = int(self.val['len'])\\n\"\n"
    ".ascii \"        truncated = False\\n\"\n"
    ".ascii \"        if len > 50:\\n\"\n"
    ".ascii \"            len = 50\\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 = self.val['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(self.val['len'])\\n\"\n"
    ".ascii \"\\n\"\n"
    ".ascii \"        return str\\n\"\n"
    ".ascii \"\\n\"\n"
    ".ascii \"\\n\"\n"
    ".ascii \"pp_set.add_printer('zend_string', '^_zend_string$', ZendStringPrettyPrinter)\\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 \"        load_type_bits()\\n\"\n"
    ".ascii \"\\n\"\n"
    ".ascii \"    def to_string(self):\\n\"\n"
    ".ascii \"        return 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, 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 = type_bit_to_name.get(bit)\\n\"\n"
    ".ascii \"                match type_name:\\n\"\n"
    ".ascii \"                    case None:\\n\"\n"
    ".ascii \"                        parts.append('(1<<%d)' % bit)\\n\"\n"
    ".ascii \"                    case 'list':\\n\"\n"
    ".ascii \"                        list = t['ptr'].cast(gdb.lookup_type('zend_type_list').pointer())\\n\"\n"
    ".ascii \"                        num_types = int(list['num_types'])\\n\"\n"
    ".ascii \"                        types = list['types'].dereference().cast(gdb.lookup_type('zend_type').array(num_types))\\n\"\n"
    ".ascii \"                        for i in range(0, num_types):\\n\"\n"
    ".ascii \"                            str = self.format_type(types[i])\\n\"\n"
    ".ascii \"                            if any((c in set('|&()')) for c in str):\\n\"\n"
    ".ascii \"                                str = '(%s)' % str\\n\"\n"
    ".ascii \"                            parts.append(str)\\n\"\n"
    ".ascii \"                    case 'union' | 'arena':\\n\"\n"
    ".ascii \"                        meta.append(type_name)\\n\"\n"
    ".ascii \"                    case 'intersection':\\n\"\n"
    ".ascii \"                        meta.append(type_name)\\n\"\n"
    ".ascii \"                        separator = '&'\\n\"\n"
    ".ascii \"                    case 'name':\\n\"\n"
    ".ascii \"                        str = t['ptr'].cast(gdb.lookup_type('zend_string').pointer())\\n\"\n"
    ".ascii \"                        parts.append(ZendStringPrettyPrinter(str).to_string())\\n\"\n"
    ".ascii \"                    case _:\\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 \"    \\\"Print a zend_ast\\\"\\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 == 'name':\\n\"\n"
    ".ascii \"                yield (field.name, ZendStringPrettyPrinter(val[field.name].dereference()).to_string())\\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, 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_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 \"\\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 \"        load_type_bits()\\n\"\n"
    ".ascii \"\\n\"\n"
    ".ascii \"    def to_string(self):\\n\"\n"
    ".ascii \"        return 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 == type_name_to_bit['undef']:\\n\"\n"
    ".ascii \"            return 'undef'\\n\"\n"
    ".ascii \"        elif t == type_name_to_bit['null']:\\n\"\n"
    ".ascii \"            return 'null'\\n\"\n"
    ".ascii \"        elif t == type_name_to_bit['false']:\\n\"\n"
    ".ascii \"            return 'false'\\n\"\n"
    ".ascii \"        elif t == type_name_to_bit['true']:\\n\"\n"
    ".ascii \"            return 'true'\\n\"\n"
    ".ascii \"        elif t == type_name_to_bit['long']:\\n\"\n"
    ".ascii \"            return str(self.val['value']['lval'])\\n\"\n"
    ".ascii \"        elif t == type_name_to_bit['double']:\\n\"\n"
    ".ascii \"            return str(self.val['value']['dval'])\\n\"\n"
    ".ascii \"        elif t == type_name_to_bit['string']:\\n\"\n"
    ".ascii \"            return ZendStringPrettyPrinter(self.val['value']['str'].dereference()).to_string()\\n\"\n"
    ".ascii \"        elif t == type_name_to_bit['array']:\\n\"\n"
    ".ascii \"            return 'array'\\n\"\n"
    ".ascii \"        elif t == type_name_to_bit['object']:\\n\"\n"
    ".ascii \"            return 'object(%s)' % ZendStringPrettyPrinter(self.val['value']['obj']['ce']['name'].dereference()).to_string()\\n\"\n"
    ".ascii \"        elif t == type_name_to_bit['resource']:\\n\"\n"
    ".ascii \"            return 'resource'\\n\"\n"
    ".ascii \"        elif t == type_name_to_bit['reference']:\\n\"\n"
    ".ascii \"            return 'reference'\\n\"\n"
    ".ascii \"        elif t == type_name_to_bit['constant_ast']:\\n\"\n"
    ".ascii \"            return 'constant_ast'\\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 \"                t = int(self.val['u1']['v']['type'])\\n\"\n"
    ".ascii \"                if t == type_name_to_bit['undef']:\\n\"\n"
    ".ascii \"                    value = value['lval']\\n\"\n"
    ".ascii \"                elif t == type_name_to_bit['null']:\\n\"\n"
    ".ascii \"                    value = value['lval']\\n\"\n"
    ".ascii \"                elif t == type_name_to_bit['false']:\\n\"\n"
    ".ascii \"                    value = value['lval']\\n\"\n"
    ".ascii \"                elif t == type_name_to_bit['true']:\\n\"\n"
    ".ascii \"                    value = value['lval']\\n\"\n"
    ".ascii \"                elif t == type_name_to_bit['long']:\\n\"\n"
    ".ascii \"                    value = value['lval']\\n\"\n"
    ".ascii \"                elif t == type_name_to_bit['double']:\\n\"\n"
    ".ascii \"                    value = value['dval']\\n\"\n"
    ".ascii \"                elif t == type_name_to_bit['string']:\\n\"\n"
    ".ascii \"                    value = value['str'].dereference()\\n\"\n"
    ".ascii \"                elif t == type_name_to_bit['array']:\\n\"\n"
    ".ascii \"                    value = value['ht'].dereference()\\n\"\n"
    ".ascii \"                elif t == type_name_to_bit['object']:\\n\"\n"
    ".ascii \"                    value = value['obj'].dereference()\\n\"\n"
    ".ascii \"                elif t == type_name_to_bit['resource']:\\n\"\n"
    ".ascii \"                    value = value['res'].dereference()\\n\"\n"
    ".ascii \"                elif t == type_name_to_bit['reference']:\\n\"\n"
    ".ascii \"                    value = value['ref'].dereference()\\n\"\n"
    ".ascii \"                elif t == type_name_to_bit['constant_ast']:\\n\"\n"
    ".ascii \"                    value = value['ast'].dereference()\\n\"\n"
    ".ascii \"                else:\\n\"\n"
    ".ascii \"                    value = value['ptr']\\n\"\n"
    ".ascii \"                yield (field.name, 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, 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 \"type_bit_to_name = None\\n\"\n"
    ".ascii \"type_name_to_bit = None\\n\"\n"
    ".ascii \"\\n\"\n"
    ".ascii \"def load_type_bits():\\n\"\n"
    ".ascii \"    global type_bit_to_name\\n\"\n"
    ".ascii \"    global type_name_to_bit\\n\"\n"
    ".ascii \"\\n\"\n"
    ".ascii \"    if type_bit_to_name != None:\\n\"\n"
    ".ascii \"        return\\n\"\n"
    ".ascii \"\\n\"\n"
    ".ascii \"    (symbol,_) = gdb.lookup_symbol(\\\"zend_gc_refcount\\\")\\n\"\n"
    ".ascii \"    if symbol == None:\\n\"\n"
    ".ascii \"        raise Exception(\\\"Could not find zend_types.h: symbol zend_gc_refcount not found\\\")\\n\"\n"
    ".ascii \"    filename = symbol.symtab.fullname()\\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[int(bit)] = name.lower()\\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 \"            if not int(bit) in bits:\\n\"\n"
    ".ascii \"                bits[int(bit)] = name.lower()\\n\"\n"
    ".ascii \"\\n\"\n"
    ".ascii \"    types = {}\\n\"\n"
    ".ascii \"    for bit in bits:\\n\"\n"
    ".ascii \"        types[bits[bit]] = bit\\n\"\n"
    ".ascii \"\\n\"\n"
    ".ascii \"    type_bit_to_name = bits\\n\"\n"
    ".ascii \"    type_name_to_bit = types\\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 \"gdb.printing.register_pretty_printer(gdb, pp_set, replace=True)\\n\"\n"
    ".ascii \"\\n\"\n"
    ".byte 0\n"
    ".popsection\n"
);