From 406af09ade55553e2b064506c3ba3c89bd965d73 Mon Sep 17 00:00:00 2001
From: Benji Dial <benji6283@gmail.com>
Date: Thu, 4 Mar 2021 19:11:42 -0500
Subject: start of a c++ widget toolkit, c++ runtime

---
 src/user/include/knob/block.h | 8 ++++++++
 src/user/include/knob/heap.h  | 8 ++++++++
 2 files changed, 16 insertions(+)

(limited to 'src/user/include/knob')

diff --git a/src/user/include/knob/block.h b/src/user/include/knob/block.h
index 1231a6d..565c334 100644
--- a/src/user/include/knob/block.h
+++ b/src/user/include/knob/block.h
@@ -1,6 +1,10 @@
 #ifndef KNOB_BLOCK_H
 #define KNOB_BLOCK_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #include <stdbool.h>
 #include <stdint.h>
 
@@ -24,4 +28,8 @@ bool strequ(const char *a, const char *b) __attribute__ ((pure));
 //this replacement happens in place, with no memory allocation
 void str_trunc_fill(char *str, uint32_t len);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif
\ No newline at end of file
diff --git a/src/user/include/knob/heap.h b/src/user/include/knob/heap.h
index 32dc44c..c0d7006 100644
--- a/src/user/include/knob/heap.h
+++ b/src/user/include/knob/heap.h
@@ -1,9 +1,17 @@
 #ifndef KNOB_HEAP_H
 #define KNOB_HEAP_H
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 #include <stdint.h>
 
 void *get_block(uint32_t bytes) __attribute__ ((malloc));
 void free_block(void *block);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif
\ No newline at end of file
-- 
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