1 files changed, 11 insertions, 3 deletions
diff --git a/src/app.h b/src/app.h
index 46d2c18..14bc052 100644
--- a/src/app.h
+++ b/src/app.h
@@ -6,9 +6,17 @@
 
 #define CLIENT_NAME_MAX 32
 #define CLIENT_SECRET_LEN 33
-#define BACKUP_STATUS_MAX 16
 #define MAX_BACKUPS_DISPLAY 50
 
+enum BackupStatus {
+    STATUS_RUNNING,
+    STATUS_FINISHED,
+    STATUS_INTERRUPTED,
+};
+
+const char *backup_status_to_db_string(enum BackupStatus status);
+enum BackupStatus backup_status_from_db_string(const char *str);
+
 struct App {
 	const char* dbname;
 	char session_secret[CLIENT_SECRET_LEN];
@@ -32,7 +40,7 @@ struct ListClientResultClient {
 	char name[CLIENT_NAME_MAX];
 	char secret[CLIENT_SECRET_LEN];
 	struct timespec last_backup;
-	char status[BACKUP_STATUS_MAX];  // "OK", "RUNNING", "STALE", "FAILED", "INTERRUPTED"
+	enum BackupStatus status;
 	int is_stale;
 };
 
@@ -46,7 +54,7 @@ int list_clients(struct App *app, struct ListClientResult *result);
 
 struct BackupRecord {
     int64_t id;
-    char status[BACKUP_STATUS_MAX];
+    enum BackupStatus status;
     struct timespec started;
     struct timespec completed;
 };