Changed selfpatch to be C

selfpatch/CMakeLists.txt

@@ -1,4 +1,4 @@
-add_library(spslr_selfpatch STATIC src/selfpatch.cpp)
+add_library(spslr_selfpatch STATIC src/selfpatch.c)
 
 target_include_directories(spslr_selfpatch PUBLIC
 	$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}/include>

selfpatch/include/spslr.h

@@ -0,0 +1,6 @@
+#ifndef SPSLR_SELFPATCH_H
+#define SPSLR_SELFPATCH_H
+
+void spslr_selfpatch();
+
+#endif

selfpatch/src/selfpatch.c

@@ -0,0 +1,6 @@
+#include <spslr.h>
+#include <stdio.h>
+
+void spslr_selfpatch() {
+	printf("SPSLR -> selfpatch()\n");
+}

subject/main.c

@@ -1,3 +1,5 @@
+#include <spslr.h>
+
 #include "task_struct.h"
 
 int second_pid();
@@ -7,6 +9,8 @@ struct task_struct global = { .pid = 42, .comm = "main_global" };
 
 int main(void)
 {
+	spslr_selfpatch();
+
     struct list_head task_list;
     INIT_LIST_HEAD(&task_list);