Move hash implementation to shared directory

Makefile.am

@@ -48,10 +48,10 @@ libkmod_libkmod_util_la_SOURCES = \
 	shared/missing.h \
 	shared/array.c \
 	shared/array.h \
+	shared/hash.c \
+	shared/hash.h \
 	shared/util.c \
 	shared/util.h \
-	libkmod/libkmod-hash.c \
-	libkmod/libkmod-hash.h \
 	libkmod/libkmod-util.c \
 	libkmod/libkmod-util.h
 

libkmod/docs/Makefile.am

@@ -22,7 +22,6 @@ CFILE_GLOB = $(top_srcdir)/libkmod/libkmod.c $(top_srcdir)/libkmod/libkmod-modul
 
 IGNORE_HFILES = libkmod-internal.h \
 		libkmod-util.h \
-		libkmod-hash.h \
 		libkmod-index.h
 
 content_files = version.xml

libkmod/libkmod-internal.h

@@ -146,9 +146,6 @@ void kmod_module_set_visited(struct kmod_module *mod, bool visited) __attribute_
 void kmod_module_set_builtin(struct kmod_module *mod, bool builtin) __attribute__((nonnull((1))));
 void kmod_module_set_required(struct kmod_module *mod, bool required) __attribute__((nonnull(1)));
 
-/* libkmod-hash.c */
-
-#include "libkmod-hash.h"
 
 /* libkmod-file.c */
 struct kmod_file *kmod_file_open(const struct kmod_ctx *ctx, const char *filename) _must_check_ __attribute__((nonnull(1,2)));

libkmod/libkmod.c

@@ -32,6 +32,7 @@
 #include <sys/utsname.h>
 #include <sys/stat.h>
 
+#include <shared/hash.h>
 #include <shared/util.h>
 
 #include "libkmod.h"

shared/hash.c

@@ -18,16 +18,14 @@
  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
  */
 
-#include <shared/util.h>
-
-#include "libkmod.h"
-#include "libkmod-hash.h"
-
-#include "libkmod-util.h"
+#include <inttypes.h>
 #include <stdlib.h>
 #include <string.h>
 #include <errno.h>
 
+#include <shared/hash.h>
+#include <shared/util.h>
+
 struct hash_entry {
 	const char *key;
 	const void *value;

testsuite/test-hash.c

@@ -23,7 +23,8 @@
 #include <errno.h>
 #include <unistd.h>
 
-#include <libkmod-hash.h>
+#include <shared/hash.h>
+
 #include "testsuite.h"
 
 static int freecount;

tools/depmod.c

@@ -17,10 +17,10 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 #include "libkmod.h"
-#include "libkmod-hash.h"
 #include "libkmod-util.h"
 
 #include <shared/array.h>
+#include <shared/hash.h>
 #include <shared/macro.h>
 #include <shared/util.h>