From ea612e6005b0b3d353de6f39209bfef81ff7cccd Mon Sep 17 00:00:00 2001
From: Daniel Weber <daniel.weber@cispa.de>
Date: Mon, 12 Feb 2024 15:47:10 +0100
Subject: [PATCH] explicitly declare functions as "extern C"

---
 ptedit.h        | 8 ++++++++
 ptedit_header.h | 8 ++++++++
 2 files changed, 16 insertions(+)

diff --git a/ptedit.h b/ptedit.h
index 6f7d74c..6b59c3f 100644
--- a/ptedit.h
+++ b/ptedit.h
@@ -3,6 +3,10 @@
 #ifndef _PTEDITOR_H_
 #define _PTEDITOR_H_
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #define ptedit_fnc
 
 #include "module/pteditor.h"
@@ -812,4 +816,8 @@ ptedit_fnc void ptedit_print_entry_line(size_t entry, int line);
 
 /** @} */
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif
diff --git a/ptedit_header.h b/ptedit_header.h
index bd3148d..4d984a2 100644
--- a/ptedit_header.h
+++ b/ptedit_header.h
@@ -5,6 +5,10 @@
 #ifndef PTEDITOR_MODULE_H
 #define PTEDITOR_MODULE_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #if defined(__linux__) || defined(__linux) || defined(__unix__) || defined(LINUX) || defined(UNIX)
 #define LINUX
 #endif
@@ -1887,3 +1891,7 @@ ptedit_fnc void ptedit_pte_set_pfn(void* address, pid_t pid, size_t pfn) {
     vm.valid = PTEDIT_VALID_MASK_PTE;
     ptedit_update(address, pid, &vm);
 }
+
+#ifdef __cplusplus
+}
+#endif