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wined3d: Remove useless hash_table_entry_t typedef. 

It doesn't add much.
This commit is contained in:
H. Verbeet 2008-08-21 18:35:34 +02:00 committed by Alexandre Julliard
parent 05931f4a5a
commit b917bdaa52
2 changed files with 16 additions and 16 deletions
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26
dlls/wined3d/utils.c
View File

@ -5,7 +5,7 @@
* Copyright 2003-2004 Raphael Junqueira * Copyright 2003-2004 Raphael Junqueira
* Copyright 2004 Christian Costa * Copyright 2004 Christian Costa
* Copyright 2005 Oliver Stieber * Copyright 2005 Oliver Stieber
* Copyright 2006-2007 Henri Verbeet * Copyright 2006-2008 Henri Verbeet
* Copyright 2007-2008 Stefan Dösinger for CodeWeavers * Copyright 2007-2008 Stefan Dösinger for CodeWeavers
* *
* This library is free software; you can redistribute it and/or * This library is free software; you can redistribute it and/or
@ -1581,7 +1581,7 @@ hash_table_t *hash_table_create(hash_function_t *hash_function, compare_function
} }
table->bucket_count = initial_size; table->bucket_count = initial_size;
table->entries = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, table->grow_size * sizeof(hash_table_entry_t)); table->entries = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, table->grow_size * sizeof(struct hash_table_entry_t));
if (!table->entries) if (!table->entries)
{ {
ERR("Failed to allocate table entries, returning NULL.\n"); ERR("Failed to allocate table entries, returning NULL.\n");
@ -1614,12 +1614,12 @@ void hash_table_destroy(hash_table_t *table, void (*free_value)(void *value, voi
HeapFree(GetProcessHeap(), 0, table); HeapFree(GetProcessHeap(), 0, table);
} }
static inline hash_table_entry_t *hash_table_get_by_idx(hash_table_t *table, void *key, unsigned int idx) static inline struct hash_table_entry_t *hash_table_get_by_idx(hash_table_t *table, void *key, unsigned int idx)
{ {
hash_table_entry_t *entry; struct hash_table_entry_t *entry;
if (table->buckets[idx].next) if (table->buckets[idx].next)
LIST_FOR_EACH_ENTRY(entry, &(table->buckets[idx]), hash_table_entry_t, entry) LIST_FOR_EACH_ENTRY(entry, &(table->buckets[idx]), struct hash_table_entry_t, entry)
if (table->compare_function(entry->key, key)) return entry; if (table->compare_function(entry->key, key)) return entry;
return NULL; return NULL;
@ -1628,7 +1628,7 @@ static inline hash_table_entry_t *hash_table_get_by_idx(hash_table_t *table, voi
static BOOL hash_table_resize(hash_table_t *table, unsigned int new_bucket_count) static BOOL hash_table_resize(hash_table_t *table, unsigned int new_bucket_count)
{ {
unsigned int new_entry_count = 0; unsigned int new_entry_count = 0;
hash_table_entry_t *new_entries; struct hash_table_entry_t *new_entries;
struct list *new_buckets; struct list *new_buckets;
unsigned int grow_size = new_bucket_count - (new_bucket_count >> 2); unsigned int grow_size = new_bucket_count - (new_bucket_count >> 2);
unsigned int i; unsigned int i;
@ -1640,7 +1640,7 @@ static BOOL hash_table_resize(hash_table_t *table, unsigned int new_bucket_count
return FALSE; return FALSE;
} }
new_entries = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, grow_size * sizeof(hash_table_entry_t)); new_entries = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, grow_size * sizeof(struct hash_table_entry_t));
if (!new_entries) if (!new_entries)
{ {
ERR("Failed to allocate new entries, returning FALSE.\n"); ERR("Failed to allocate new entries, returning FALSE.\n");
@ -1652,12 +1652,12 @@ static BOOL hash_table_resize(hash_table_t *table, unsigned int new_bucket_count
{ {
if (table->buckets[i].next) if (table->buckets[i].next)
{ {
hash_table_entry_t *entry, *entry2; struct hash_table_entry_t *entry, *entry2;
LIST_FOR_EACH_ENTRY_SAFE(entry, entry2, &table->buckets[i], hash_table_entry_t, entry) LIST_FOR_EACH_ENTRY_SAFE(entry, entry2, &table->buckets[i], struct hash_table_entry_t, entry)
{ {
int j; int j;
hash_table_entry_t *new_entry = new_entries + (new_entry_count++); struct hash_table_entry_t *new_entry = new_entries + (new_entry_count++);
*new_entry = *entry; *new_entry = *entry;
j = new_entry->hash & (new_bucket_count - 1); j = new_entry->hash & (new_bucket_count - 1);
@ -1688,7 +1688,7 @@ void hash_table_put(hash_table_t *table, void *key, void *value)
{ {
unsigned int idx; unsigned int idx;
unsigned int hash; unsigned int hash;
hash_table_entry_t *entry; struct hash_table_entry_t *entry;
hash = table->hash_function(key); hash = table->hash_function(key);
idx = hash & (table->bucket_count - 1); idx = hash & (table->bucket_count - 1);
@ -1742,7 +1742,7 @@ void hash_table_put(hash_table_t *table, void *key, void *value)
struct list *elem = list_head(&table->free_entries); struct list *elem = list_head(&table->free_entries);
list_remove(elem); list_remove(elem);
entry = LIST_ENTRY(elem, hash_table_entry_t, entry); entry = LIST_ENTRY(elem, struct hash_table_entry_t, entry);
} else { } else {
entry = table->entries + (table->entry_count++); entry = table->entries + (table->entry_count++);
} }
@ -1765,7 +1765,7 @@ void hash_table_remove(hash_table_t *table, void *key)
void *hash_table_get(hash_table_t *table, void *key) void *hash_table_get(hash_table_t *table, void *key)
{ {
unsigned int idx; unsigned int idx;
hash_table_entry_t *entry; struct hash_table_entry_t *entry;
idx = table->hash_function(key) & (table->bucket_count - 1); idx = table->hash_function(key) & (table->bucket_count - 1);
entry = hash_table_get_by_idx(table, key, idx); entry = hash_table_get_by_idx(table, key, idx);

6
dlls/wined3d/wined3d_private.h
View File

@ -47,19 +47,19 @@
typedef unsigned int (hash_function_t)(void *key); typedef unsigned int (hash_function_t)(void *key);
typedef BOOL (compare_function_t)(void *keya, void *keyb); typedef BOOL (compare_function_t)(void *keya, void *keyb);
typedef struct { struct hash_table_entry_t {
void *key; void *key;
void *value; void *value;
unsigned int hash; unsigned int hash;
struct list entry; struct list entry;
} hash_table_entry_t; };
typedef struct { typedef struct {
hash_function_t *hash_function; hash_function_t *hash_function;
compare_function_t *compare_function; compare_function_t *compare_function;
struct list *buckets; struct list *buckets;
unsigned int bucket_count; unsigned int bucket_count;
hash_table_entry_t *entries; struct hash_table_entry_t *entries;
unsigned int entry_count; unsigned int entry_count;
struct list free_entries; struct list free_entries;
unsigned int count; unsigned int count;