From 354ad03ff875e7602fe6d1c48f9085c9a7e8e4a1 Mon Sep 17 00:00:00 2001
From: Lukas Krickl <lukas@krickl.dev>
Date: Sat, 21 Feb 2026 22:20:27 +0100
Subject: [PATCH] engine: wip added more setup code

---
 src/lmud.c    |  1 +
 src/lmud.h    |  6 ++----
 src/n_conn.c  |  1 +
 src/n_conn.h  |  4 ++++
 src/t_actor.h |  7 +++++++
 src/u_mem.c   | 13 +++++++++++++
 src/u_mem.h   |  4 ++++
 src/u_rand.c  |  5 +++--
 8 files changed, 35 insertions(+), 6 deletions(-)
 create mode 100644 src/n_conn.c
 create mode 100644 src/n_conn.h

diff --git a/src/lmud.c b/src/lmud.c
index 1286643..ccec30a 100644
--- a/src/lmud.c
+++ b/src/lmud.c
@@ -1,6 +1,7 @@
 #include <string.h>
 #include <getopt.h>
 #include <stdlib.h>
+#include "u_stdio.h"
 #include "lmud.h"
 
 struct lmud_config lmud_global_cfg;
diff --git a/src/lmud.h b/src/lmud.h
index f65cbc8..e09d8dd 100644
--- a/src/lmud.h
+++ b/src/lmud.h
@@ -6,9 +6,6 @@
 /**
  * System includes
  */
-#include "u_stdio.h"
-#include "u_mem.h"
-#include "t_actor.h"
 #include "u_assert.h"
 
 #define LMUD_VER "0.0.1"
@@ -59,7 +56,8 @@ int lmud_main(int argc, char **argv);
 #include "u_stdio.c"
 #include "u_mem.c"
 #include "t_actor.c"
-#include "u_rand.h"
+#include "u_rand.c"
+#include "n_conn.c"
 
 #endif
 
diff --git a/src/n_conn.c b/src/n_conn.c
new file mode 100644
index 0000000..b727df7
--- /dev/null
+++ b/src/n_conn.c
@@ -0,0 +1 @@
+#include "n_conn.h"
diff --git a/src/n_conn.h b/src/n_conn.h
new file mode 100644
index 0000000..29df851
--- /dev/null
+++ b/src/n_conn.h
@@ -0,0 +1,4 @@
+#ifndef N_CONN_H__
+#define N_CONN_H__
+
+#endif
diff --git a/src/t_actor.h b/src/t_actor.h
index 3d04524..224053e 100644
--- a/src/t_actor.h
+++ b/src/t_actor.h
@@ -42,8 +42,15 @@ struct t_actor_state {
 	int xp;
 };
 
+enum t_actor_type {
+	T_ACTOR_TYPE_PLAYER,
+	T_ACTOR_TYPE_PET
+};
+
 struct t_actor {
 	unsigned int id;
+	enum t_actor_type type;
+
 	unsigned short faction_id;
 
 	struct t_stats stats;
diff --git a/src/u_mem.c b/src/u_mem.c
index 5609b69..c433d89 100644
--- a/src/u_mem.c
+++ b/src/u_mem.c
@@ -1,4 +1,5 @@
 #include <string.h>
+#include <stdlib.h>
 #include "u_mem.h"
 
 
@@ -9,3 +10,15 @@ void *u_memset(void *src, int c, size_t n) {
 void *u_memcpy(void *dst, const void *src, size_t n) {
 	return memcpy(dst, src, n);
 }
+
+void *u_malloc(size_t size) {
+	return malloc(size);
+}
+
+void u_free(void *ptr) {
+	free(ptr);
+}
+
+void *u_realloc(void *ptr, size_t size) {
+	return realloc(ptr, size);
+}
diff --git a/src/u_mem.h b/src/u_mem.h
index 50cee6d..192df5d 100644
--- a/src/u_mem.h
+++ b/src/u_mem.h
@@ -5,4 +5,8 @@
 void *u_memset(void *src, int count, size_t n);
 void *u_memcpy(void *det, const void *src, size_t n);
 
+void *u_malloc(size_t size);
+void u_free(void *ptr);
+void *u_realloc(void *ptr, size_t size);
+
 #endif
diff --git a/src/u_rand.c b/src/u_rand.c
index bd8daf3..64c3acf 100644
--- a/src/u_rand.c
+++ b/src/u_rand.c
@@ -2,9 +2,10 @@
 #include "u_assert.h"
 
 void u_srand(u32 s) {
-	lmud_assert();
+	lmud_todo("Not yet implemented");
 }
 
 u32 u_rand(void) {
-	lmud_todo("Not yet implemented")
+	lmud_todo("Not yet implemented");
+	return 0;
 }
-- 
2.30.2