golden hour

/opt/cpanel/ea-php83/root/usr/include/php/Zend

File/Folder	Size	Actions
Optimizer	-
zend.h	15.54 KB
zend_API.h	103.38 KB
zend_alloc.h	18.83 KB
zend_alloc_sizes.h	2.57 KB
zend_arena.h	5.92 KB
zend_ast.h	13.03 KB
zend_atomic.h	5.57 KB
zend_attributes.h	5.53 KB
zend_attributes_arginfo.h	12.11 KB
zend_bitset.h	7.85 KB
zend_build.h	1.59 KB
zend_builtin_functions.h	1.48 KB
zend_builtin_functions_arginfo.h	13.86 KB
zend_call_stack.h	2.81 KB
zend_closures.h	2.24 KB
zend_closures_arginfo.h	2.04 KB
zend_compile.h	48.88 KB
zend_config.h	32 B
zend_constants.h	6.55 KB
zend_constants_arginfo.h	1.83 KB
zend_cpuinfo.h	9.18 KB
zend_dtrace.h	2 KB
zend_enum.h	2.86 KB
zend_enum_arginfo.h	1.66 KB
zend_errors.h	2.34 KB
zend_exceptions.h	4.44 KB
zend_exceptions_arginfo.h	17.5 KB
zend_execute.h	22.21 KB
zend_extensions.h	6.2 KB
zend_fibers.h	5.04 KB
zend_fibers_arginfo.h	3.49 KB
zend_float.h	15.08 KB
zend_gc.h	4.56 KB
zend_gdb.h	1.39 KB
zend_generators.h	7.34 KB
zend_generators_arginfo.h	2.72 KB
zend_globals.h	9.52 KB
zend_globals_macros.h	2.74 KB
zend_hash.h	50.1 KB
zend_highlight.h	2.24 KB
zend_hrtime.h	3.75 KB
zend_inheritance.h	2.43 KB
zend_ini.h	11.85 KB
zend_ini_parser.h	3.48 KB
zend_ini_scanner.h	1.86 KB
zend_ini_scanner_defs.h	204 B
zend_interfaces.h	4.02 KB
zend_interfaces_arginfo.h	7.84 KB
zend_istdiostream.h	1.5 KB
zend_iterators.h	3.7 KB
zend_language_parser.h	10.48 KB
zend_language_scanner.h	2.97 KB
zend_language_scanner_defs.h	263 B
zend_list.h	3.4 KB
zend_llist.h	3.91 KB
zend_long.h	4.13 KB
zend_map_ptr.h	2.94 KB
zend_max_execution_timer.h	1.45 KB
zend_mmap.h	1.48 KB
zend_modules.h	4.71 KB
zend_multibyte.h	4.8 KB
zend_multiply.h	10.01 KB
zend_object_handlers.h	14.22 KB
zend_objects.h	1.77 KB
zend_objects_API.h	4.52 KB
zend_observer.h	6.25 KB
zend_operators.h	32.99 KB
zend_portability.h	23.86 KB
zend_ptr_stack.h	4.2 KB
zend_range_check.h	2.93 KB
zend_signal.h	3.98 KB
zend_smart_str.h	6.77 KB
zend_smart_str_public.h	1.13 KB
zend_smart_string.h	4.11 KB
zend_smart_string_public.h	1.21 KB
zend_sort.h	1.5 KB
zend_stack.h	2.35 KB
zend_stream.h	3.53 KB
zend_string.h	21.88 KB
zend_strtod.h	2.1 KB
zend_strtod_int.h	3.06 KB
zend_system_id.h	1.37 KB
zend_type_info.h	4.44 KB
zend_types.h	51.11 KB
zend_variables.h	2.99 KB
zend_virtual_cwd.h	12.86 KB
zend_vm.h	1.95 KB
zend_vm_def.h	286.48 KB
zend_vm_execute.h	2.06 MB
zend_vm_handlers.h	90.05 KB
zend_vm_opcodes.h	12.42 KB
zend_vm_trace_handlers.h	3.14 KB
zend_vm_trace_lines.h	1.71 KB
zend_vm_trace_map.h	2.6 KB
zend_weakrefs.h	3.15 KB
zend_weakrefs_arginfo.h	3.4 KB

Edit: zend_inheritance.h

/*
   +----------------------------------------------------------------------+
   | Zend Engine                                                          |
   +----------------------------------------------------------------------+
   | Copyright (c) Zend Technologies Ltd. (http://www.zend.com)           |
   +----------------------------------------------------------------------+
   | This source file is subject to version 2.00 of the Zend license,     |
   | that is bundled with this package in the file LICENSE, and is        |
   | available through the world-wide-web at the following url:           |
   | http://www.zend.com/license/2_00.txt.                                |
   | If you did not receive a copy of the Zend license and are unable to  |
   | obtain it through the world-wide-web, please send a note to          |
   | license@zend.com so we can mail you a copy immediately.              |
   +----------------------------------------------------------------------+
   | Authors: Andi Gutmans <andi@php.net>                                 |
   |          Zeev Suraski <zeev@php.net>                                 |
   +----------------------------------------------------------------------+
*/

#ifndef ZEND_INHERITANCE_H
#define ZEND_INHERITANCE_H

#include "zend.h"

BEGIN_EXTERN_C()

ZEND_API void zend_do_implement_interface(zend_class_entry *ce, zend_class_entry *iface);
ZEND_API void zend_do_inheritance_ex(zend_class_entry *ce, zend_class_entry *parent_ce, bool checked);

static zend_always_inline void zend_do_inheritance(zend_class_entry *ce, zend_class_entry *parent_ce) {
	zend_do_inheritance_ex(ce, parent_ce, 0);
}

ZEND_API zend_class_entry *zend_do_link_class(zend_class_entry *ce, zend_string *lc_parent_name, zend_string *key);

void zend_verify_abstract_class(zend_class_entry *ce);
void zend_build_properties_info_table(zend_class_entry *ce);
ZEND_API zend_class_entry *zend_try_early_bind(zend_class_entry *ce, zend_class_entry *parent_ce, zend_string *lcname, zval *delayed_early_binding);

void zend_inheritance_check_override(zend_class_entry *ce);

ZEND_API extern zend_class_entry* (*zend_inheritance_cache_get)(zend_class_entry *ce, zend_class_entry *parent, zend_class_entry **traits_and_interfaces);
ZEND_API extern zend_class_entry* (*zend_inheritance_cache_add)(zend_class_entry *ce, zend_class_entry *proto, zend_class_entry *parent, zend_class_entry **traits_and_interfaces, HashTable *dependencies);

END_EXTERN_C()

#endif