php-src/Zend/zend_llist.h
Peter Kokot 92ac598aab Remove local variables
This patch removes the so called local variables defined per
file basis for certain editors to properly show tab width, and
similar settings. These are mainly used by Vim and Emacs editors
yet with recent changes the once working definitions don't work
anymore in Vim without custom plugins or additional configuration.
Neither are these settings synced across the PHP code base.

A simpler and better approach is EditorConfig and fixing code
using some code style fixing tools in the future instead.

This patch also removes the so called modelines for Vim. Modelines
allow Vim editor specifically to set some editor configuration such as
syntax highlighting, indentation style and tab width to be set in the
first line or the last 5 lines per file basis. Since the php test
files have syntax highlighting already set in most editors properly and
EditorConfig takes care of the indentation settings, this patch removes
these as well for the Vim 6.0 and newer versions.

With the removal of local variables for certain editors such as
Emacs and Vim, the footer is also probably not needed anymore when
creating extensions using ext_skel.php script.

Additionally, Vim modelines for setting php syntax and some editor
settings has been removed from some *.phpt files.  All these are
mostly not relevant for phpt files neither work properly in the
middle of the file.
2019-02-03 21:03:00 +01:00

77 lines
3.7 KiB
C

/*
+----------------------------------------------------------------------+
| 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_LLIST_H
#define ZEND_LLIST_H
typedef struct _zend_llist_element {
struct _zend_llist_element *next;
struct _zend_llist_element *prev;
char data[1]; /* Needs to always be last in the struct */
} zend_llist_element;
typedef void (*llist_dtor_func_t)(void *);
typedef int (*llist_compare_func_t)(const zend_llist_element **, const zend_llist_element **);
typedef void (*llist_apply_with_args_func_t)(void *data, int num_args, va_list args);
typedef void (*llist_apply_with_arg_func_t)(void *data, void *arg);
typedef void (*llist_apply_func_t)(void *);
typedef struct _zend_llist {
zend_llist_element *head;
zend_llist_element *tail;
size_t count;
size_t size;
llist_dtor_func_t dtor;
unsigned char persistent;
zend_llist_element *traverse_ptr;
} zend_llist;
typedef zend_llist_element* zend_llist_position;
BEGIN_EXTERN_C()
ZEND_API void zend_llist_init(zend_llist *l, size_t size, llist_dtor_func_t dtor, unsigned char persistent);
ZEND_API void zend_llist_add_element(zend_llist *l, void *element);
ZEND_API void zend_llist_prepend_element(zend_llist *l, void *element);
ZEND_API void zend_llist_del_element(zend_llist *l, void *element, int (*compare)(void *element1, void *element2));
ZEND_API void zend_llist_destroy(zend_llist *l);
ZEND_API void zend_llist_clean(zend_llist *l);
ZEND_API void zend_llist_remove_tail(zend_llist *l);
ZEND_API void zend_llist_copy(zend_llist *dst, zend_llist *src);
ZEND_API void zend_llist_apply(zend_llist *l, llist_apply_func_t func);
ZEND_API void zend_llist_apply_with_del(zend_llist *l, int (*func)(void *data));
ZEND_API void zend_llist_apply_with_argument(zend_llist *l, llist_apply_with_arg_func_t func, void *arg);
ZEND_API void zend_llist_apply_with_arguments(zend_llist *l, llist_apply_with_args_func_t func, int num_args, ...);
ZEND_API size_t zend_llist_count(zend_llist *l);
ZEND_API void zend_llist_sort(zend_llist *l, llist_compare_func_t comp_func);
/* traversal */
ZEND_API void *zend_llist_get_first_ex(zend_llist *l, zend_llist_position *pos);
ZEND_API void *zend_llist_get_last_ex(zend_llist *l, zend_llist_position *pos);
ZEND_API void *zend_llist_get_next_ex(zend_llist *l, zend_llist_position *pos);
ZEND_API void *zend_llist_get_prev_ex(zend_llist *l, zend_llist_position *pos);
#define zend_llist_get_first(l) zend_llist_get_first_ex(l, NULL)
#define zend_llist_get_last(l) zend_llist_get_last_ex(l, NULL)
#define zend_llist_get_next(l) zend_llist_get_next_ex(l, NULL)
#define zend_llist_get_prev(l) zend_llist_get_prev_ex(l, NULL)
END_EXTERN_C()
#endif /* ZEND_LLIST_H */