From 881240d421f35a67276c604689d49f9c16d216f4 Mon Sep 17 00:00:00 2001
From: Vladimir Kotal <vlada@kotalovi.cz>
Date: Sun, 14 Apr 2024 22:13:46 +0200
Subject: [PATCH] inline offsetof

---
 modules/home-assignments/offsetof.md | 15 ---------------
 modules/structures.md                | 16 ++++++++++++++++
 2 files changed, 16 insertions(+), 15 deletions(-)
 delete mode 100644 modules/home-assignments/offsetof.md

diff --git a/modules/home-assignments/offsetof.md b/modules/home-assignments/offsetof.md
deleted file mode 100644
index 5af7d271..00000000
--- a/modules/home-assignments/offsetof.md
+++ /dev/null
@@ -1,15 +0,0 @@
-# offsetof
-
-Write a macro (or start with a function with hardcoded values) that will print
-the offset of the specified member of a given structure.
-
-```C
-      offsetof(struct X, a)
-```
-
-Hint: exploit the fact that pointer can be assigned an integer (0) + use pointer
-arithmetics
-
-Note: `offsetof()` is a standard macro available since ANSI C via `stddef.h`.
-
-#solution offsetof.c
diff --git a/modules/structures.md b/modules/structures.md
index 2e6e4ad7..51819916 100644
--- a/modules/structures.md
+++ b/modules/structures.md
@@ -203,6 +203,22 @@ de-reference operator on `foo`.
 
 #solution struct-access-ptr.c
 
+### :wrench: Getting offset of a member
+
+Write a macro (or start with a function with hardcoded values) that will print
+the offset of the specified member of a given structure.
+
+```C
+      offsetof(struct X, a)
+```
+
+Hint: exploit the fact that pointer can be assigned an integer (0) + use pointer
+arithmetics
+
+Note: `offsetof()` is a standard macro available since ANSI C via `stddef.h`.
+
+#solution offsetof.c
+
 ## Structure initialization
 
 Can initialize a structure in its definition using the initiator list of values.