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authorLionel Landwerlin <lionel.g.landwerlin@intel.com>2017-10-27 17:43:45 +0100
committerLionel Landwerlin <lionel.g.landwerlin@intel.com>2017-10-30 15:18:00 +0000
commita8b1715b8ab974518f9713b82955f049a2c1c7ec (patch)
tree896215560a4d861dfcdf1ecc013fddb8eaac926f /src/util
parentc220202a73d01f3f2cf1393b741f5ef8382b1424 (diff)
util: hashtable: make hashing prototypes match
It seems nobody's using the string hashing function. If you try to pass it directly to the hashtable creation function, you'll get compiler warning for non matching prototypes. Let's make them match. Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Diffstat (limited to 'src/util')
-rw-r--r--src/util/hash_table.c3
-rw-r--r--src/util/hash_table.h2
2 files changed, 3 insertions, 2 deletions
diff --git a/src/util/hash_table.c b/src/util/hash_table.c
index 1bda2149b9..b7421a0144 100644
--- a/src/util/hash_table.c
+++ b/src/util/hash_table.c
@@ -476,9 +476,10 @@ _mesa_hash_data(const void *data, size_t size)
/** FNV-1a string hash implementation */
uint32_t
-_mesa_hash_string(const char *key)
+_mesa_hash_string(const void *_key)
{
uint32_t hash = _mesa_fnv32_1a_offset_bias;
+ const char *key = _key;
while (*key != 0) {
hash = _mesa_fnv32_1a_accumulate(hash, *key);
diff --git a/src/util/hash_table.h b/src/util/hash_table.h
index cf939130fc..d3e0758b26 100644
--- a/src/util/hash_table.h
+++ b/src/util/hash_table.h
@@ -94,7 +94,7 @@ _mesa_hash_table_random_entry(struct hash_table *ht,
bool (*predicate)(struct hash_entry *entry));
uint32_t _mesa_hash_data(const void *data, size_t size);
-uint32_t _mesa_hash_string(const char *key);
+uint32_t _mesa_hash_string(const void *key);
bool _mesa_key_string_equal(const void *a, const void *b);
bool _mesa_key_pointer_equal(const void *a, const void *b);