From 3bcd741d568453676643eac46ecf6749022fbc42 Mon Sep 17 00:00:00 2001
From: "Gu://em_" <guillem.george@epita.fr>
Date: Thu, 8 Jan 2026 15:02:33 +0100
Subject: [PATCH] doc: finished

---
 src/io_backend/io_backend.h | 13 +++++--------
 1 file changed, 5 insertions(+), 8 deletions(-)

diff --git a/src/io_backend/io_backend.h b/src/io_backend/io_backend.h
index 34d85f3..0bcfdca 100644
--- a/src/io_backend/io_backend.h
+++ b/src/io_backend/io_backend.h
@@ -29,17 +29,14 @@ struct iob_context {
  */
 int iob_init(struct iob_context *context);
 
-/* TODO
- *
- *
- *
+/* @brief Closes the opened buffers and exits the modules gracefully
  */
-void iob_close();
+void iob_close(void);
 
-/*i TODO
- *
- *
+/* @brief reads at most one line of the input and stores it into *stream
  *
+ * @param stream is a pointer that will be set to a string to parse
+ * @return the number of read characters if positive, the error code otherwise
  */
 ssize_t stream_read(char** stream);