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(!1921) Xext: hashtable.h: unexport functions not used by drivers 

This header isn't part of SDK and no external module using those functions,
so no need to keep them exported.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
This commit is contained in:
Enrico Weigelt, metux IT consult 2025-04-22 12:30:23 +02:00
parent b2ac0bb4b6
commit a003e6e273
1 changed files with 26 additions and 26 deletions
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52
Xext/hashtable.h
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@ -51,15 +51,15 @@ typedef struct {
@param[in] cdata Opaque data that will be passed to hash and @param[in] cdata Opaque data that will be passed to hash and
comparison functions comparison functions
*/ */
extern _X_EXPORT HashTable ht_create(int keySize, HashTable ht_create(int keySize,
int dataSize, int dataSize,
HashFunc hash, HashFunc hash,
HashCompareFunc compare, HashCompareFunc compare,
void *cdata); void *cdata);
/** @brief HtDestruct deinitializes the structure. It does not free the /** @brief HtDestruct deinitializes the structure. It does not free the
memory allocated to HashTableRec memory allocated to HashTableRec
*/ */
extern _X_EXPORT void ht_destroy(HashTable ht); void ht_destroy(HashTable ht);
/** @brief Adds a new key to the hash table. The key will be copied /** @brief Adds a new key to the hash table. The key will be copied
and a pointer to the value will be returned. The data will and a pointer to the value will be returned. The data will
@ -75,12 +75,12 @@ extern _X_EXPORT void ht_destroy(HashTable ht);
to avoid returning NULL. Obviously the data pointed cannot be to avoid returning NULL. Obviously the data pointed cannot be
modified, as implied by dataSize being 0. modified, as implied by dataSize being 0.
*/ */
extern _X_EXPORT void *ht_add(HashTable ht, const void *key); void *ht_add(HashTable ht, const void *key);
/** @brief Removes a key from the hash table along with its /** @brief Removes a key from the hash table along with its
associated data, which will be free'd. associated data, which will be free'd.
*/ */
extern _X_EXPORT void ht_remove(HashTable ht, const void *key); void ht_remove(HashTable ht, const void *key);
/** @brief Finds the associated data of a key from the hash table. /** @brief Finds the associated data of a key from the hash table.
@ -93,45 +93,45 @@ extern _X_EXPORT void ht_remove(HashTable ht, const void *key);
use HtMember instead to determine if a key has been use HtMember instead to determine if a key has been
inserted. inserted.
*/ */
extern _X_EXPORT void *ht_find(HashTable ht, const void *key); void *ht_find(HashTable ht, const void *key);
/** @brief A generic hash function */ /** @brief A generic hash function */
extern _X_EXPORT unsigned ht_generic_hash(void *cdata, unsigned ht_generic_hash(void *cdata,
const void *ptr, const void *ptr,
int numBits); int numBits);
/** @brief A generic comparison function. It compares data byte-wise. */ /** @brief A generic comparison function. It compares data byte-wise. */
extern _X_EXPORT int ht_generic_compare(void *cdata, int ht_generic_compare(void *cdata,
const void *l, const void *l,
const void *r); const void *r);
/** @brief A debugging function that dumps the distribution of the /** @brief A debugging function that dumps the distribution of the
hash table: for each bucket, list the number of elements hash table: for each bucket, list the number of elements
contained within. */ contained within. */
extern _X_EXPORT void ht_dump_distribution(HashTable ht); void ht_dump_distribution(HashTable ht);
/** @brief A debugging function that dumps the contents of the hash /** @brief A debugging function that dumps the contents of the hash
table: for each bucket, list the elements contained table: for each bucket, list the elements contained
within. */ within. */
extern _X_EXPORT void ht_dump_contents(HashTable ht, void ht_dump_contents(HashTable ht,
void (*print_key)(void *opaque, void *key), void (*print_key)(void *opaque, void *key),
void (*print_value)(void *opaque, void *value), void (*print_value)(void *opaque, void *value),
void* opaque); void* opaque);
/** @brief A hashing function to be used for hashing resource IDs when /** @brief A hashing function to be used for hashing resource IDs when
used with HashTables. It makes no use of cdata, so that can used with HashTables. It makes no use of cdata, so that can
be NULL. It uses HashXID underneath, and should HashXID be be NULL. It uses HashXID underneath, and should HashXID be
unable to hash the value, it switches into using the generic unable to hash the value, it switches into using the generic
hash function. */ hash function. */
extern _X_EXPORT unsigned ht_resourceid_hash(void *cdata, unsigned ht_resourceid_hash(void *cdata,
const void * data, const void * data,
int numBits); int numBits);
/** @brief A comparison function to be used for comparing resource /** @brief A comparison function to be used for comparing resource
IDs when used with HashTables. It makes no use of cdata, IDs when used with HashTables. It makes no use of cdata,
so that can be NULL. */ so that can be NULL. */
extern _X_EXPORT int ht_resourceid_compare(void *cdata, int ht_resourceid_compare(void *cdata,
const void *a, const void *a,
const void *b); const void *b);
#endif // HASHTABLE_H #endif // HASHTABLE_H