meta: replace bluelib with fx

libropkg/db.c

@@ -0,0 +1,51 @@
+#include "db.h"
+
+#include <ropkg/status.h>
+
+fx_result open_database(
+	fx_directory *root,
+	const char *path,
+	int flags,
+	sqlite3 **out)
+{
+	fx_path *abs_path = fx_path_join_list(
+		2,
+		&FX_VALUE_OBJECT(fx_directory_get_path(root)),
+		&FX_CSTR(path));
+	if (!abs_path) {
+		return FX_RESULT_ERR(NO_MEMORY);
+	}
+
+	if (fx_path_exists(abs_path) && (flags & SQLITE_OPEN_CREATE)) {
+		if (fx_path_is_directory(abs_path)) {
+			fx_path_unref(abs_path);
+			return FX_RESULT_ERR(IS_DIRECTORY);
+		}
+
+		fx_path_unlink(abs_path);
+	}
+
+	sqlite3 *db = NULL;
+	int err = sqlite3_open_v2(fx_path_get_cstr(abs_path), &db, flags, NULL);
+	fx_path_unref(abs_path);
+
+	if (err != SQLITE_OK) {
+		fx_result result = FX_RESULT_SUCCESS;
+		if (db) {
+			result = fx_error_with_string(
+				ROPKG_ERROR_VENDOR,
+				ROPKG_ERR_DB_OP_FAILED,
+				sqlite3_errmsg(db));
+			sqlite3_close(db);
+		} else {
+			result = fx_error_with_code(
+				ROPKG_ERROR_VENDOR,
+				ROPKG_ERR_NO_MEMORY);
+		}
+
+		return result;
+	}
+
+	*out = db;
+	return FX_RESULT_SUCCESS;
+}