basic: split hash functions into their own header files

The hash operations are not really that specific to hashmaps, hence split them into a .c module of their own.

1 files changed, 0 insertions, 60 deletions

diff --git a/src/basic/hashmap.c b/src/basic/hashmap.c
index 286ddfef5b..dcd8ae412d 100644
--- a/src/basic/hashmap.c
+++ b/src/basic/hashmap.c
@@ -280,66 +280,6 @@ static const struct hashmap_type_info hashmap_type_info[_HASHMAP_TYPE_MAX] = {
         },
 };
 
-void string_hash_func(const void *p, struct siphash *state) {
-        siphash24_compress(p, strlen(p) + 1, state);
-}
-
-int string_compare_func(const void *a, const void *b) {
-        return strcmp(a, b);
-}
-
-const struct hash_ops string_hash_ops = {
-        .hash = string_hash_func,
-        .compare = string_compare_func
-};
-
-void trivial_hash_func(const void *p, struct siphash *state) {
-        siphash24_compress(&p, sizeof(p), state);
-}
-
-int trivial_compare_func(const void *a, const void *b) {
-        return a < b ? -1 : (a > b ? 1 : 0);
-}
-
-const struct hash_ops trivial_hash_ops = {
-        .hash = trivial_hash_func,
-        .compare = trivial_compare_func
-};
-
-void uint64_hash_func(const void *p, struct siphash *state) {
-        siphash24_compress(p, sizeof(uint64_t), state);
-}
-
-int uint64_compare_func(const void *_a, const void *_b) {
-        uint64_t a, b;
-        a = *(const uint64_t*) _a;
-        b = *(const uint64_t*) _b;
-        return a < b ? -1 : (a > b ? 1 : 0);
-}
-
-const struct hash_ops uint64_hash_ops = {
-        .hash = uint64_hash_func,
-        .compare = uint64_compare_func
-};
-
-#if SIZEOF_DEV_T != 8
-void devt_hash_func(const void *p, struct siphash *state) {
-        siphash24_compress(p, sizeof(dev_t), state);
-}
-
-int devt_compare_func(const void *_a, const void *_b) {
-        dev_t a, b;
-        a = *(const dev_t*) _a;
-        b = *(const dev_t*) _b;
-        return a < b ? -1 : (a > b ? 1 : 0);
-}
-
-const struct hash_ops devt_hash_ops = {
-        .hash = devt_hash_func,
-        .compare = devt_compare_func
-};
-#endif
-
 static unsigned n_buckets(HashmapBase *h) {
         return h->has_indirect ? h->indirect.n_buckets
                                : hashmap_type_info[h->type].n_direct_buckets;