From 2a37d1e74a5bc72f73f51474ee9d0e2514b6bb6e Mon Sep 17 00:00:00 2001
From: Blazczak <adzio@hotmail.com>
Date: Mon, 24 Nov 2025 03:58:20 -0800
Subject: [PATCH] Similar to antirez/gguf-tools#19 and other Issues listed in
 antirez/gguf-tools, let's facilitate compilation in C++ with the addition of
 some basic ifdefs.

Tested working.
---
 fp16.h    | 6 ++++++
 gguflib.h | 8 ++++++++
 2 files changed, 14 insertions(+)

diff --git a/fp16.h b/fp16.h
index 10d2d82..1f29e8f 100644
--- a/fp16.h
+++ b/fp16.h
@@ -2,6 +2,12 @@
 
 #ifndef FP16_h
 #define FP16_h
+#ifdef __cplusplus
+extern "C" {
+#endif
 float from_half(uint16_t h);
 uint16_t to_half(float f);
+#ifdef __cplusplus
+}
+#endif // __cplusplus
 #endif
diff --git a/gguflib.h b/gguflib.h
index 4cb973a..79e0d07 100644
--- a/gguflib.h
+++ b/gguflib.h
@@ -174,6 +174,10 @@ typedef struct {
 
 /* =============================== Prototypes =============================== */
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 gguf_ctx *gguf_open(const char *filename);
 gguf_ctx *gguf_create(const char *filename, int flags);
 int gguf_remap(gguf_ctx *ctx);
@@ -198,4 +202,8 @@ float *gguf_tensor_to_float(gguf_tensor *tensor);
 int16_t *gguf_tensor_to_f16(gguf_tensor *tensor);
 int16_t *gguf_tensor_to_bf16(gguf_tensor *tensor);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif