Version 0.9

2026-02-19 15:28:06 +01:00
parent 868312edf8
commit 238e35b581
31 changed files with 4256 additions and 2253 deletions
@@ -0,0 +1,51 @@
+#ifndef KVSTORE_INCLUDED
+#define KVSTORE_INCLUDED
+
+#include <stdint.h>
+
+#define KVSTORE_KEY_SIZE 16
+#define KVSTORE_ENTRY_LIMIT 64
+
+typedef enum {
+    KVSTORE_OPER_NOOP,
+    KVSTORE_OPER_SET,
+    KVSTORE_OPER_GET,
+    KVSTORE_OPER_DEL,
+} KVStoreOperType;
+
+typedef enum {
+    KVSTORE_RESULT_OK,
+    KVSTORE_RESULT_FULL,
+    KVSTORE_RESULT_MISSING,
+} KVStoreResultType;
+
+typedef struct {
+    KVStoreOperType type;
+    char key[KVSTORE_KEY_SIZE];
+    uint64_t val;
+} KVStoreOper;
+
+typedef struct {
+    KVStoreResultType type;
+    uint64_t val;
+} KVStoreResult;
+
+typedef struct {
+    char     key[KVSTORE_KEY_SIZE];
+    uint64_t val;
+} KVEntry;
+
+typedef struct {
+    int count;
+    KVEntry entries[KVSTORE_ENTRY_LIMIT];
+} KVStore;
+
+void          kvstore_init(KVStore *kvs);
+void          kvstore_free(KVStore *kvs);
+KVStoreResult kvstore_update(KVStore *kvs, KVStoreOper oper);
+
+void kvstore_dump_oper(KVStoreOper oper);
+int  kvstore_snprint_oper(char *buf, int size, KVStoreOper oper);
+int  kvstore_snprint_result(char *buf, int size, KVStoreResult result);
+
+#endif // KVSTORE_INCLUDED