Put repo config in global config

Ensure every config-backed subsystem can serialize/deserialize config in
a single consistent manner.

src/packages/net/IZ_net_client.c

@@ -140,8 +140,8 @@ void IZ_NetClientConnect(IZ_NetClientState* state, IZ_WSClientInitializeParams p
 
 	state->retries = 0;
 	state->params = params;
-	state->client_thread = SDL_CreateThread(state->callback, "networking", state->binding.user_data);
-	SDL_DetachThread(state->client_thread);
+	state->thread = SDL_CreateThread(state->callback, "networking", state->binding.user_data);
+	SDL_DetachThread(state->thread);
 }
 
 void IZ_NetClientDisconnect(IZ_NetClientState* state) {

src/packages/net/IZ_net_client.h

@@ -23,7 +23,7 @@ typedef struct {
 } IZ_NetClientConfig;
 
 typedef struct {
-	SDL_Thread* client_thread;
+	void* thread;
 	IZ_NetClientConfig config;
 	IZ_NetBinding binding;
 	IZ_NetInitializeParams params;
@@ -35,7 +35,7 @@ typedef struct {
 } IZ_NetClientState;
 
 static IZ_NetClientState IZ_NET_CLIENT_DEFAULT_STATE = {
-	.client_thread = NULL,
+	.thread = NULL,
 	.config = {
 		.packet_interval_ms = 200,
 		.max_reconnect_retries = 3,

src/packages/net/IZ_net_server.c

@@ -46,7 +46,8 @@ static IZ_ConfigItem net_server_config_items[] = {
 			.deserialize = NULL,
 		},
 		NULL,
-	}
+	},
+	IZ_CONFIG_ITEM_NULL,
 };
 
 void IZ_NetServerBindStateToConfig(IZ_NetServerState* state, IZ_ConfigItem config_items[]) {

src/packages/net/IZ_net_server.h

@@ -34,7 +34,7 @@ static IZ_NetServerState IZ_NET_SERVER_DEFAULT_STATE = {
 	},
 };
 
-IZ_ProcedureResult IZ_NetServerInitialize(IZ_NetServerState *state, void *user_data, const char *config_path, u8 argc, const char **argv);
+IZ_ProcedureResult IZ_NetServerInitialize(IZ_NetServerState*, void*, const char*, u8, const char*[]);
 
 IZ_ProcedureResult IZ_NetSaveConfig(IZ_NetServerState*, const char*);
 

src/packages/server/db/IZ_repo.c

@@ -1,34 +1,45 @@
 #include "IZ_repo.h"
 
-void IZ_RepoLoadConfig(IZ_RepoState* state, const char* config_path) {
-	char buffer[64];
+static IZ_ConfigItem repo_config_items[] = {
+	{
+		IZ_CONFIG_TYPE_STRING,
+		sizeof(char) * 64,
+		"Database",
+		"Path",
+		"-d",
+		&IZ_REPO_DEFAULT_STATE.config.path,
+		NULL,
+		{
+			.serialize = NULL,
+			.deserialize = NULL,
+		},
+		NULL,
+	},
+	IZ_CONFIG_ITEM_NULL,
+};
 
-	ini_gets("Database", "Path", IZ_REPO_DEFAULT_STATE.config.path, buffer, 64, config_path);
-	memcpy_s(state->config.path, 64, buffer, 64);
+void IZ_RepoBindStateToConfig(IZ_RepoState* state, IZ_ConfigItem config_items[]) {
+	config_items[0].dest = &state->config.path;
 }
 
 IZ_ProcedureResult IZ_RepoSaveConfig(IZ_RepoState* state, const char* config_path) {
-	if (!ini_puts("Database", "Path", state->config.path, config_path)) {
-		return -1;
-	}
-
-	return 0;
+	IZ_RepoBindStateToConfig(state, repo_config_items);
+	return IZ_ConfigSave(repo_config_items, config_path);
 }
 
-void IZ_RepoOverrideConfig(IZ_RepoState* state, u8 argc, const char* argv[]) {
-	const char* cmdline_buffer;
-	if ((cmdline_buffer = IZ_ConfigGetCommandlineOption(argc, argv, "-d"))) {
-		memcpy_s(state->config.path, 64, cmdline_buffer, 64);
+IZ_ProcedureResult IZ_RepoInitializeConfig(IZ_RepoState* state, const char* config_path, u8 argc, const char* argv[]) {
+	IZ_RepoBindStateToConfig(state, repo_config_items);
+	if (IZ_ConfigInitialize(repo_config_items, config_path, argc, argv) < 0) {
+		return -1;
 	}
+	return 0;
 }
 
 IZ_ProcedureResult IZ_RepoInitialize(IZ_RepoState* state, const char* config_path, u8 argc, const char* argv[]) {
 	memcpy_s(state, sizeof(IZ_RepoState), &IZ_REPO_DEFAULT_STATE, sizeof(IZ_RepoState));
-	IZ_RepoLoadConfig(state, config_path);
-	if (IZ_RepoSaveConfig(state, config_path)) {
-		return -1;
+	if (IZ_RepoInitializeConfig(state, config_path, argc, argv) < 0) {
+		return -2;
 	}
-	IZ_RepoOverrideConfig(state, argc, argv);
 	sqlite3_open_v2(state->config.path, &state->db, SQLITE_OPEN_READWRITE | SQLITE_OPEN_CREATE, NULL);
 	return 0;
 }

src/packages/server/db/IZ_repo.h

@@ -23,6 +23,8 @@ static IZ_RepoState IZ_REPO_DEFAULT_STATE = {
 	.db = NULL,
 };
 
+IZ_ProcedureResult IZ_RepoSaveConfig(IZ_RepoState*, const char*);
+
 IZ_ProcedureResult IZ_RepoInitialize(IZ_RepoState*, const char*, u8, const char*[]);
 
 void IZ_RepoTeardown(IZ_RepoState*);