Re: [PATCH v2 08/12] util: hash: Don't use 'const' with virHashTablePtr

We didn't use it rigorously and some helpers even cast it away. Remove const from all hash utility functions.

Signed-off-by: Peter Krempa <pkrempa(a)redhat.com&gt; --- src/conf/nwfilter_params.c | 2 +- src/conf/nwfilter_params.h | 2 +- src/util/virhash.c | 17 ++++++++--------- src/util/virhash.h | 12 ++++++------ 4 files changed, 16 insertions(+), 17 deletions(-) diff --git a/src/conf/nwfilter_params.c b/src/conf/nwfilter_params.c index dd2b92c97b..33bd7437f1 100644 --- a/src/conf/nwfilter_params.c +++ b/src/conf/nwfilter_params.c @@ -983,7 +983,7 @@ virNWFilterVarAccessGetIntIterId(const virNWFilterVarAccess *vap) bool virNWFilterVarAccessIsAvailable(const virNWFilterVarAccess *varAccess, - const virHashTable *hash) + virHashTablePtr hash) { const char *varName = virNWFilterVarAccessGetVarName(varAccess); const char *res; diff --git a/src/conf/nwfilter_params.h b/src/conf/nwfilter_params.h index 4962a86864..b91f830c31 100644 --- a/src/conf/nwfilter_params.h +++ b/src/conf/nwfilter_params.h @@ -119,7 +119,7 @@ virNWFilterVarAccessType virNWFilterVarAccessGetType( unsigned int virNWFilterVarAccessGetIterId(const virNWFilterVarAccess *vap); unsigned int virNWFilterVarAccessGetIndex(const virNWFilterVarAccess *vap); bool virNWFilterVarAccessIsAvailable(const virNWFilterVarAccess *vap, - const virHashTable *hash); + virHashTablePtr hash); typedef struct _virNWFilterVarCombIterEntry virNWFilterVarCombIterEntry; typedef virNWFilterVarCombIterEntry *virNWFilterVarCombIterEntryPtr; diff --git a/src/util/virhash.c b/src/util/virhash.c index 4f8df8fae3..a5ab48dbf5 100644 --- a/src/util/virhash.c +++ b/src/util/virhash.c @@ -360,7 +360,8 @@ virHashGetEntry(const virHashTable *table, * Returns a pointer to the userdata */ void * -virHashLookup(const virHashTable *table, const char *name) +virHashLookup(virHashTablePtr table, + const char *name) { virHashEntryPtr entry = virHashGetEntry(table, name); @@ -381,7 +382,7 @@ virHashLookup(const virHashTable *table, const char *name) * Returns true if the entry exists and false otherwise */ bool -virHashHasEntry(const virHashTable *table, +virHashHasEntry(virHashTablePtr table, const char *name) { return !!virHashGetEntry(table, name); @@ -434,7 +435,7 @@ virHashAtomicSteal(virHashAtomicPtr table, * -1 in case of error */ ssize_t -virHashSize(const virHashTable *table) +virHashSize(virHashTablePtr table) { if (table == NULL) return -1; @@ -652,15 +653,13 @@ virHashRemoveAll(virHashTablePtr table) * The elements are processed in a undefined order. Caller is * responsible for freeing the @name. */ -void *virHashSearch(const virHashTable *ctable, +void *virHashSearch(virHashTablePtr table, virHashSearcher iter, const void *opaque, char **name) { size_t i; - /* Cast away const for internal detection of misuse. */ - virHashTablePtr table = (virHashTablePtr)ctable; if (table == NULL || iter == NULL) return NULL; @@ -739,7 +738,7 @@ virHashGetItems(virHashTablePtr table, struct virHashEqualData { bool equal; - const virHashTable *table2; + virHashTablePtr table2; virHashValueComparator compar; }; @@ -760,8 +759,8 @@ static int virHashEqualSearcher(const void *payload, const char *name, return 0; } -bool virHashEqual(const virHashTable *table1, - const virHashTable *table2, +bool virHashEqual(virHashTablePtr table1, + virHashTablePtr table2, virHashValueComparator compar) { struct virHashEqualData data = { diff --git a/src/util/virhash.h b/src/util/virhash.h index b00ab0447e..3af4786e9b 100644 --- a/src/util/virhash.h +++ b/src/util/virhash.h @@ -60,7 +60,7 @@ typedef int (*virHashSearcher) (const void *payload, const char *name, virHashTablePtr virHashNew(virHashDataFree dataFree); virHashAtomicPtr virHashAtomicNew(virHashDataFree dataFree); void virHashFree(virHashTablePtr table); -ssize_t virHashSize(const virHashTable *table); +ssize_t virHashSize(virHashTablePtr table); /* * Add a new entry to the hash table. @@ -88,8 +88,8 @@ void virHashRemoveAll(virHashTablePtr table); /* * Retrieve the userdata. */ -void *virHashLookup(const virHashTable *table, const char *name); -bool virHashHasEntry(const virHashTable *table, const char *name); +void *virHashLookup(virHashTablePtr table, const char *name); +bool virHashHasEntry(virHashTablePtr table, const char *name); /* * Retrieve & remove the userdata. @@ -127,8 +127,8 @@ virHashKeyValuePairPtr virHashGetItems(virHashTablePtr table, * of two keys. */ typedef int (*virHashValueComparator)(const void *value1, const void *value2); -bool virHashEqual(const virHashTable *table1, - const virHashTable *table2, +bool virHashEqual(virHashTablePtr table1, + virHashTablePtr table2, virHashValueComparator compar); @@ -139,7 +139,7 @@ int virHashForEach(virHashTablePtr table, virHashIterator iter, void *opaque); int virHashForEachSafe(virHashTablePtr table, virHashIterator iter, void *opaque); int virHashForEachSorted(virHashTablePtr table, virHashIterator iter, void *opaque); ssize_t virHashRemoveSet(virHashTablePtr table, virHashSearcher iter, const void *opaque); -void *virHashSearch(const virHashTable *table, virHashSearcher iter, +void *virHashSearch(virHashTablePtr table, virHashSearcher iter, const void *opaque, char **name); G_DEFINE_AUTOPTR_CLEANUP_FUNC(virHashTable, virHashFree);