mirror of
https://github.com/php/php-src.git
synced 2024-12-20 07:20:33 +08:00
460 lines
17 KiB
C
460 lines
17 KiB
C
/*
|
|
+----------------------------------------------------------------------+
|
|
| Zend Engine |
|
|
+----------------------------------------------------------------------+
|
|
| Copyright (c) 1998-2014 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@zend.com> |
|
|
| Zeev Suraski <zeev@zend.com> |
|
|
+----------------------------------------------------------------------+
|
|
*/
|
|
|
|
/* $Id$ */
|
|
|
|
#ifndef ZEND_HASH_H
|
|
#define ZEND_HASH_H
|
|
|
|
#include <sys/types.h>
|
|
#include "zend.h"
|
|
|
|
#define HASH_KEY_IS_STRING 1
|
|
#define HASH_KEY_IS_LONG 2
|
|
#define HASH_KEY_NON_EXISTENT 3
|
|
#define HASH_KEY_NON_EXISTANT HASH_KEY_NON_EXISTENT /* Keeping old define (with typo) for backward compatibility */
|
|
|
|
#define HASH_UPDATE (1<<0)
|
|
#define HASH_ADD (1<<1)
|
|
#define HASH_NEXT_INSERT (1<<2)
|
|
|
|
#define HASH_UPDATE_KEY_IF_NONE 0
|
|
#define HASH_UPDATE_KEY_IF_BEFORE 1
|
|
#define HASH_UPDATE_KEY_IF_AFTER 2
|
|
#define HASH_UPDATE_KEY_ANYWAY 3
|
|
|
|
#define INVALID_IDX ((uint)-1)
|
|
|
|
#define HASH_FLAG_PERSISTENT (1<<0)
|
|
#define HASH_FLAG_APPLY_PROTECTION (1<<1)
|
|
#define HASH_FLAG_PACKED (1<<2)
|
|
|
|
#define HASH_MASK_CONSISTENCY 0x60
|
|
|
|
typedef struct _zend_hash_key {
|
|
ulong h;
|
|
zend_string *key;
|
|
} zend_hash_key;
|
|
|
|
typedef zend_bool (*merge_checker_func_t)(HashTable *target_ht, zval *source_data, zend_hash_key *hash_key, void *pParam);
|
|
|
|
typedef uint HashPosition;
|
|
|
|
BEGIN_EXTERN_C()
|
|
|
|
/* startup/shutdown */
|
|
ZEND_API int _zend_hash_init(HashTable *ht, uint nSize, dtor_func_t pDestructor, zend_bool persistent ZEND_FILE_LINE_DC);
|
|
ZEND_API int _zend_hash_init_ex(HashTable *ht, uint nSize, dtor_func_t pDestructor, zend_bool persistent, zend_bool bApplyProtection ZEND_FILE_LINE_DC);
|
|
ZEND_API void zend_hash_destroy(HashTable *ht);
|
|
ZEND_API void zend_hash_clean(HashTable *ht);
|
|
#define zend_hash_init(ht, nSize, pHashFunction, pDestructor, persistent) _zend_hash_init((ht), (nSize), (pDestructor), (persistent) ZEND_FILE_LINE_CC)
|
|
#define zend_hash_init_ex(ht, nSize, pHashFunction, pDestructor, persistent, bApplyProtection) _zend_hash_init_ex((ht), (nSize), (pDestructor), (persistent), (bApplyProtection) ZEND_FILE_LINE_CC)
|
|
|
|
ZEND_API void zend_hash_packed_to_hash(HashTable *ht);
|
|
ZEND_API void zend_hash_to_packed(HashTable *ht);
|
|
|
|
/* additions/updates/changes */
|
|
ZEND_API zval *_zend_hash_add_or_update(HashTable *ht, zend_string *key, zval *pData, int flag ZEND_FILE_LINE_DC);
|
|
#define zend_hash_update(ht, key, pData) \
|
|
_zend_hash_add_or_update(ht, key, pData, HASH_UPDATE ZEND_FILE_LINE_CC)
|
|
#define zend_hash_add(ht, key, pData) \
|
|
_zend_hash_add_or_update(ht, key, pData, HASH_ADD ZEND_FILE_LINE_CC)
|
|
|
|
ZEND_API zval *_zend_hash_str_add_or_update(HashTable *ht, const char *key, int len, zval *pData, int flag ZEND_FILE_LINE_DC);
|
|
#define zend_hash_str_update(ht, key, len, pData) \
|
|
_zend_hash_str_add_or_update(ht, key, len, pData, HASH_UPDATE ZEND_FILE_LINE_CC)
|
|
#define zend_hash_str_add(ht, key, len, pData) \
|
|
_zend_hash_str_add_or_update(ht, key, len, pData, HASH_ADD ZEND_FILE_LINE_CC)
|
|
|
|
ZEND_API zval *_zend_hash_index_update_or_next_insert(HashTable *ht, ulong h, zval *pData, int flag ZEND_FILE_LINE_DC);
|
|
#define zend_hash_index_update(ht, h, pData) \
|
|
_zend_hash_index_update_or_next_insert(ht, h, pData, HASH_UPDATE ZEND_FILE_LINE_CC)
|
|
#define zend_hash_next_index_insert(ht, pData) \
|
|
_zend_hash_index_update_or_next_insert(ht, 0, pData, HASH_NEXT_INSERT ZEND_FILE_LINE_CC)
|
|
|
|
ZEND_API zval *zend_hash_add_empty_element(HashTable *ht, zend_string *key);
|
|
ZEND_API zval *zend_hash_str_add_empty_element(HashTable *ht, const char *key, int len);
|
|
|
|
#define ZEND_HASH_APPLY_KEEP 0
|
|
#define ZEND_HASH_APPLY_REMOVE 1<<0
|
|
#define ZEND_HASH_APPLY_STOP 1<<1
|
|
|
|
typedef int (*apply_func_t)(zval *pDest TSRMLS_DC);
|
|
typedef int (*apply_func_arg_t)(zval *pDest, void *argument TSRMLS_DC);
|
|
typedef int (*apply_func_args_t)(zval *pDest TSRMLS_DC, int num_args, va_list args, zend_hash_key *hash_key);
|
|
|
|
ZEND_API void zend_hash_graceful_destroy(HashTable *ht);
|
|
ZEND_API void zend_hash_graceful_reverse_destroy(HashTable *ht);
|
|
ZEND_API void zend_hash_apply(HashTable *ht, apply_func_t apply_func TSRMLS_DC);
|
|
ZEND_API void zend_hash_apply_with_argument(HashTable *ht, apply_func_arg_t apply_func, void * TSRMLS_DC);
|
|
ZEND_API void zend_hash_apply_with_arguments(HashTable *ht TSRMLS_DC, apply_func_args_t apply_func, int, ...);
|
|
|
|
/* This function should be used with special care (in other words,
|
|
* it should usually not be used). When used with the ZEND_HASH_APPLY_STOP
|
|
* return value, it assumes things about the order of the elements in the hash.
|
|
* Also, it does not provide the same kind of reentrancy protection that
|
|
* the standard apply functions do.
|
|
*/
|
|
ZEND_API void zend_hash_reverse_apply(HashTable *ht, apply_func_t apply_func TSRMLS_DC);
|
|
|
|
|
|
/* Deletes */
|
|
ZEND_API int zend_hash_del(HashTable *ht, zend_string *key);
|
|
ZEND_API int zend_hash_str_del(HashTable *ht, const char *key, int len);
|
|
ZEND_API int zend_hash_index_del(HashTable *ht, ulong h);
|
|
|
|
/* Data retreival */
|
|
ZEND_API zval *zend_hash_find(const HashTable *ht, zend_string *key);
|
|
ZEND_API zval *zend_hash_str_find(const HashTable *ht, const char *key, int len);
|
|
ZEND_API zval *zend_hash_index_find(const HashTable *ht, ulong h);
|
|
|
|
/* Misc */
|
|
ZEND_API int zend_hash_exists(const HashTable *ht, zend_string *key);
|
|
ZEND_API int zend_hash_str_exists(const HashTable *ht, const char *str, int len);
|
|
ZEND_API int zend_hash_index_exists(const HashTable *ht, ulong h);
|
|
ZEND_API ulong zend_hash_next_free_element(const HashTable *ht);
|
|
|
|
/* traversing */
|
|
#define zend_hash_has_more_elements_ex(ht, pos) \
|
|
(zend_hash_get_current_key_type_ex(ht, pos) == HASH_KEY_NON_EXISTENT ? FAILURE : SUCCESS)
|
|
ZEND_API int zend_hash_move_forward_ex(HashTable *ht, HashPosition *pos);
|
|
ZEND_API int zend_hash_move_backwards_ex(HashTable *ht, HashPosition *pos);
|
|
ZEND_API int zend_hash_get_current_key_ex(const HashTable *ht, zend_string **str_index, ulong *num_index, zend_bool duplicate, HashPosition *pos);
|
|
ZEND_API void zend_hash_get_current_key_zval_ex(const HashTable *ht, zval *key, HashPosition *pos);
|
|
ZEND_API int zend_hash_get_current_key_type_ex(HashTable *ht, HashPosition *pos);
|
|
ZEND_API zval *zend_hash_get_current_data_ex(HashTable *ht, HashPosition *pos);
|
|
ZEND_API void zend_hash_internal_pointer_reset_ex(HashTable *ht, HashPosition *pos);
|
|
ZEND_API void zend_hash_internal_pointer_end_ex(HashTable *ht, HashPosition *pos);
|
|
ZEND_API int zend_hash_update_current_key_ex(HashTable *ht, int key_type, zend_string *str_index, ulong num_index, int mode, HashPosition *pos);
|
|
|
|
typedef struct _HashPointer {
|
|
HashPosition pos;
|
|
HashTable *ht;
|
|
ulong h;
|
|
} HashPointer;
|
|
|
|
ZEND_API int zend_hash_get_pointer(const HashTable *ht, HashPointer *ptr);
|
|
ZEND_API int zend_hash_set_pointer(HashTable *ht, const HashPointer *ptr);
|
|
|
|
#define zend_hash_has_more_elements(ht) \
|
|
zend_hash_has_more_elements_ex(ht, NULL)
|
|
#define zend_hash_move_forward(ht) \
|
|
zend_hash_move_forward_ex(ht, NULL)
|
|
#define zend_hash_move_backwards(ht) \
|
|
zend_hash_move_backwards_ex(ht, NULL)
|
|
#define zend_hash_get_current_key(ht, str_index, num_index, duplicate) \
|
|
zend_hash_get_current_key_ex(ht, str_index, num_index, duplicate, NULL)
|
|
#define zend_hash_get_current_key_zval(ht, key) \
|
|
zend_hash_get_current_key_zval_ex(ht, key, NULL)
|
|
#define zend_hash_get_current_key_type(ht) \
|
|
zend_hash_get_current_key_type_ex(ht, NULL)
|
|
#define zend_hash_get_current_data(ht) \
|
|
zend_hash_get_current_data_ex(ht, NULL)
|
|
#define zend_hash_internal_pointer_reset(ht) \
|
|
zend_hash_internal_pointer_reset_ex(ht, NULL)
|
|
#define zend_hash_internal_pointer_end(ht) \
|
|
zend_hash_internal_pointer_end_ex(ht, NULL)
|
|
#define zend_hash_update_current_key(ht, key_type, str_index, str_length, num_index) \
|
|
zend_hash_update_current_key_ex(ht, key_type, str_index, str_length, num_index, HASH_UPDATE_KEY_ANYWAY, NULL)
|
|
|
|
/* Copying, merging and sorting */
|
|
ZEND_API void zend_hash_copy(HashTable *target, HashTable *source, copy_ctor_func_t pCopyConstructor);
|
|
ZEND_API void _zend_hash_merge(HashTable *target, HashTable *source, copy_ctor_func_t pCopyConstructor, int overwrite ZEND_FILE_LINE_DC);
|
|
ZEND_API void zend_hash_merge_ex(HashTable *target, HashTable *source, copy_ctor_func_t pCopyConstructor, merge_checker_func_t pMergeSource, void *pParam);
|
|
ZEND_API int zend_hash_sort(HashTable *ht, sort_func_t sort_func, compare_func_t compare_func, int renumber TSRMLS_DC);
|
|
ZEND_API int zend_hash_compare(HashTable *ht1, HashTable *ht2, compare_func_t compar, zend_bool ordered TSRMLS_DC);
|
|
ZEND_API zval *zend_hash_minmax(const HashTable *ht, compare_func_t compar, int flag TSRMLS_DC);
|
|
|
|
#define zend_hash_merge(target, source, pCopyConstructor, overwrite) \
|
|
_zend_hash_merge(target, source, pCopyConstructor, overwrite ZEND_FILE_LINE_CC)
|
|
|
|
ZEND_API int zend_hash_num_elements(const HashTable *ht);
|
|
|
|
ZEND_API int zend_hash_rehash(HashTable *ht);
|
|
|
|
#if ZEND_DEBUG
|
|
/* debug */
|
|
void zend_hash_display_pListTail(const HashTable *ht);
|
|
void zend_hash_display(const HashTable *ht);
|
|
#endif
|
|
|
|
END_EXTERN_C()
|
|
|
|
#define ZEND_INIT_SYMTABLE(ht) \
|
|
ZEND_INIT_SYMTABLE_EX(ht, 2, 0)
|
|
|
|
#define ZEND_INIT_SYMTABLE_EX(ht, n, persistent) \
|
|
zend_hash_init(ht, n, NULL, ZVAL_PTR_DTOR, persistent)
|
|
|
|
#define ZEND_HANDLE_NUMERIC_EX(key, length, idx, func) do { \
|
|
register const char *tmp = key; \
|
|
\
|
|
if (*tmp == '-') { \
|
|
tmp++; \
|
|
} \
|
|
if (*tmp >= '0' && *tmp <= '9') { /* possibly a numeric index */ \
|
|
const char *end = key + length - 1; \
|
|
\
|
|
if ((*end != '\0') /* not a null terminated string */ \
|
|
|| (*tmp == '0' && length > 2) /* numbers with leading zeros */ \
|
|
|| (end - tmp > MAX_LENGTH_OF_LONG - 1) /* number too long */ \
|
|
|| (SIZEOF_LONG == 4 && \
|
|
end - tmp == MAX_LENGTH_OF_LONG - 1 && \
|
|
*tmp > '2')) { /* overflow */ \
|
|
break; \
|
|
} \
|
|
idx = (*tmp - '0'); \
|
|
while (++tmp != end && *tmp >= '0' && *tmp <= '9') { \
|
|
idx = (idx * 10) + (*tmp - '0'); \
|
|
} \
|
|
if (tmp == end) { \
|
|
if (*key == '-') { \
|
|
if (idx-1 > LONG_MAX) { /* overflow */ \
|
|
break; \
|
|
} \
|
|
idx = 0 - idx; \
|
|
} else if (idx > LONG_MAX) { /* overflow */ \
|
|
break; \
|
|
} \
|
|
func; \
|
|
} \
|
|
} \
|
|
} while (0)
|
|
|
|
#define ZEND_HANDLE_NUMERIC(key, length, func) do { \
|
|
ulong idx; \
|
|
\
|
|
ZEND_HANDLE_NUMERIC_EX(key, length, idx, return func); \
|
|
} while (0)
|
|
|
|
static inline zval *zend_symtable_update(HashTable *ht, zend_string *key, zval *pData)
|
|
{
|
|
ZEND_HANDLE_NUMERIC(key->val, key->len+1, zend_hash_index_update(ht, idx, pData));
|
|
return zend_hash_update(ht, key, pData);
|
|
}
|
|
|
|
|
|
static inline int zend_symtable_del(HashTable *ht, zend_string *key)
|
|
{
|
|
ZEND_HANDLE_NUMERIC(key->val, key->len+1, zend_hash_index_del(ht, idx));
|
|
return zend_hash_del(ht, key);
|
|
}
|
|
|
|
|
|
static inline zval *zend_symtable_find(const HashTable *ht, zend_string *key)
|
|
{
|
|
ZEND_HANDLE_NUMERIC(key->val, key->len+1, zend_hash_index_find(ht, idx));
|
|
return zend_hash_find(ht, key);
|
|
}
|
|
|
|
|
|
static inline int zend_symtable_exists(HashTable *ht, zend_string *key)
|
|
{
|
|
ZEND_HANDLE_NUMERIC(key->val, key->len+1, zend_hash_index_exists(ht, idx));
|
|
return zend_hash_exists(ht, key);
|
|
}
|
|
|
|
static inline zval *zend_symtable_str_update(HashTable *ht, const char *str, int len, zval *pData)
|
|
{
|
|
ZEND_HANDLE_NUMERIC(str, len+1, zend_hash_index_update(ht, idx, pData));
|
|
return zend_hash_str_update(ht, str, len, pData);
|
|
}
|
|
|
|
|
|
static inline int zend_symtable_str_del(HashTable *ht, const char *str, int len)
|
|
{
|
|
ZEND_HANDLE_NUMERIC(str, len+1, zend_hash_index_del(ht, idx));
|
|
return zend_hash_str_del(ht, str, len);
|
|
}
|
|
|
|
|
|
static inline zval *zend_symtable_str_find(HashTable *ht, const char *str, int len)
|
|
{
|
|
ZEND_HANDLE_NUMERIC(str, len+1, zend_hash_index_find(ht, idx));
|
|
return zend_hash_str_find(ht, str, len);
|
|
}
|
|
|
|
|
|
static inline int zend_symtable_str_exists(HashTable *ht, const char *str, int len)
|
|
{
|
|
ZEND_HANDLE_NUMERIC(str, len+1, zend_hash_index_exists(ht, idx));
|
|
return zend_hash_str_exists(ht, str, len);
|
|
}
|
|
|
|
static inline int zend_symtable_update_current_key_ex(HashTable *ht, zend_string *key, int mode, HashPosition *pos)
|
|
{
|
|
ZEND_HANDLE_NUMERIC(key->val, key->len+1, zend_hash_update_current_key_ex(ht, HASH_KEY_IS_LONG, NULL, idx, mode, pos));
|
|
return zend_hash_update_current_key_ex(ht, HASH_KEY_IS_STRING, key, 0, mode, pos);
|
|
}
|
|
#define zend_symtable_update_current_key(ht, key, mode) \
|
|
zend_symtable_update_current_key_ex(ht, key, mode, NULL)
|
|
|
|
static inline void *zend_hash_add_ptr(HashTable *ht, zend_string *key, void *pData)
|
|
{
|
|
zval tmp, *zv;
|
|
|
|
ZVAL_PTR(&tmp, pData);
|
|
zv = zend_hash_add(ht, key, &tmp);
|
|
return zv ? Z_PTR_P(zv) : NULL;
|
|
}
|
|
|
|
static inline void *zend_hash_str_add_ptr(HashTable *ht, const char *str, int len, void *pData)
|
|
{
|
|
zval tmp, *zv;
|
|
|
|
ZVAL_PTR(&tmp, pData);
|
|
zv = zend_hash_str_add(ht, str, len, &tmp);
|
|
return zv ? Z_PTR_P(zv) : NULL;
|
|
}
|
|
|
|
static inline void *zend_hash_update_ptr(HashTable *ht, zend_string *key, void *pData)
|
|
{
|
|
zval tmp, *zv;
|
|
|
|
ZVAL_PTR(&tmp, pData);
|
|
zv = zend_hash_update(ht, key, &tmp);
|
|
return zv ? Z_PTR_P(zv) : NULL;
|
|
}
|
|
|
|
static inline void *zend_hash_str_update_ptr(HashTable *ht, const char *str, int len, void *pData)
|
|
{
|
|
zval tmp, *zv;
|
|
|
|
ZVAL_PTR(&tmp, pData);
|
|
zv = zend_hash_str_update(ht, str, len, &tmp);
|
|
return zv ? Z_PTR_P(zv) : NULL;
|
|
}
|
|
|
|
static inline void *zend_hash_add_mem(HashTable *ht, zend_string *key, void *pData, size_t size)
|
|
{
|
|
void *p;
|
|
|
|
p = pemalloc(size, ht->flags & HASH_FLAG_PERSISTENT);
|
|
memcpy(p, pData, size);
|
|
return zend_hash_add_ptr(ht, key, p);
|
|
}
|
|
|
|
static inline void *zend_hash_str_add_mem(HashTable *ht, const char *str, int len, void *pData, size_t size)
|
|
{
|
|
void *p;
|
|
|
|
p = pemalloc(size, ht->flags & HASH_FLAG_PERSISTENT);
|
|
memcpy(p, pData, size);
|
|
return zend_hash_str_add_ptr(ht, str, len, p);
|
|
}
|
|
|
|
static inline void *zend_hash_update_mem(HashTable *ht, zend_string *key, void *pData, size_t size)
|
|
{
|
|
void *p;
|
|
|
|
p = pemalloc(size, ht->flags & HASH_FLAG_PERSISTENT);
|
|
memcpy(p, pData, size);
|
|
return zend_hash_update_ptr(ht, key, p);
|
|
}
|
|
|
|
static inline void *zend_hash_str_update_mem(HashTable *ht, const char *str, int len, void *pData, size_t size)
|
|
{
|
|
void *p;
|
|
|
|
p = pemalloc(size, ht->flags & HASH_FLAG_PERSISTENT);
|
|
memcpy(p, pData, size);
|
|
return zend_hash_str_update_ptr(ht, str, len, p);
|
|
}
|
|
|
|
static inline void *zend_hash_index_update_ptr(HashTable *ht, ulong h, void *pData)
|
|
{
|
|
zval tmp, *zv;
|
|
|
|
ZVAL_PTR(&tmp, pData);
|
|
zv = zend_hash_index_update(ht, h, &tmp);
|
|
return zv ? Z_PTR_P(zv) : NULL;
|
|
}
|
|
|
|
static inline void *zend_hash_next_index_insert_ptr(HashTable *ht, void *pData)
|
|
{
|
|
zval tmp, *zv;
|
|
|
|
ZVAL_PTR(&tmp, pData);
|
|
zv = zend_hash_next_index_insert(ht, &tmp);
|
|
return zv ? Z_PTR_P(zv) : NULL;
|
|
}
|
|
|
|
static inline void *zend_hash_index_update_mem(HashTable *ht, ulong h, void *pData, size_t size)
|
|
{
|
|
void *p;
|
|
|
|
p = pemalloc(size, ht->flags & HASH_FLAG_PERSISTENT);
|
|
memcpy(p, pData, size);
|
|
return zend_hash_index_update_ptr(ht, h, p);
|
|
}
|
|
|
|
static inline void *zend_hash_next_index_insert_mem(HashTable *ht, void *pData, size_t size)
|
|
{
|
|
void *p;
|
|
|
|
p = pemalloc(size, ht->flags & HASH_FLAG_PERSISTENT);
|
|
memcpy(p, pData, size);
|
|
return zend_hash_next_index_insert_ptr(ht, p);
|
|
}
|
|
|
|
static inline void *zend_hash_find_ptr(const HashTable *ht, zend_string *key)
|
|
{
|
|
zval *zv;
|
|
|
|
zv = zend_hash_find(ht, key);
|
|
return zv ? Z_PTR_P(zv) : NULL;
|
|
}
|
|
|
|
static inline void *zend_hash_str_find_ptr(const HashTable *ht, const char *str, int len)
|
|
{
|
|
zval *zv;
|
|
|
|
zv = zend_hash_str_find(ht, str, len);
|
|
return zv ? Z_PTR_P(zv) : NULL;
|
|
}
|
|
|
|
static inline void *zend_hash_index_find_ptr(const HashTable *ht, ulong h)
|
|
{
|
|
zval *zv;
|
|
|
|
zv = zend_hash_index_find(ht, h);
|
|
return zv ? Z_PTR_P(zv) : NULL;
|
|
}
|
|
|
|
static inline void *zend_hash_get_current_data_ptr_ex(HashTable *ht, HashPosition *pos)
|
|
{
|
|
zval *zv;
|
|
|
|
zv = zend_hash_get_current_data_ex(ht, pos);
|
|
return zv ? Z_PTR_P(zv) : NULL;
|
|
}
|
|
|
|
#define zend_hash_get_current_data_ptr(ht) \
|
|
zend_hash_get_current_data_ptr_ex(ht, NULL)
|
|
|
|
#endif /* ZEND_HASH_H */
|
|
|
|
/*
|
|
* Local variables:
|
|
* tab-width: 4
|
|
* c-basic-offset: 4
|
|
* indent-tabs-mode: t
|
|
* End:
|
|
*/
|