Mesa (master): gallium: add extern "C" guards

[Tim Rowley]

Module: Mesa
Branch: master
Commit: d4b4a511f6dbaa69ba1f9d2e326d64b5713c5b4c
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=d4b4a511f6dbaa69ba1f9d2e326d64b5713c5b4c

Author: George Kyriazis <george.kyriazis at intel.com>
Date:   Wed Feb 15 20:54:43 2017 -0600

gallium: add extern "C" guards

Added extern "C" __cplusplus guards on headers that did not have them.

Reviewed-by: Ilia Mirkin <imirkin at alum.mit.edu>

---

 src/gallium/auxiliary/util/u_transfer.h   | 8 ++++++++
 src/gallium/auxiliary/util/u_upload_mgr.h | 7 +++++++
 2 files changed, 15 insertions(+)

diff --git a/src/gallium/auxiliary/util/u_transfer.h b/src/gallium/auxiliary/util/u_transfer.h
index ab787ab..1408498 100644
--- a/src/gallium/auxiliary/util/u_transfer.h
+++ b/src/gallium/auxiliary/util/u_transfer.h
@@ -10,6 +10,10 @@
 struct pipe_context;
 struct winsys_handle;
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 boolean u_default_resource_get_handle(struct pipe_screen *screen,
                                       struct pipe_resource *resource,
                                       struct winsys_handle *handle);
@@ -95,4 +99,8 @@ void u_transfer_flush_region_vtbl( struct pipe_context *pipe,
 void u_transfer_unmap_vtbl( struct pipe_context *rm_ctx,
                             struct pipe_transfer *transfer );
 
+#ifdef __cplusplus
+} // extern "C" {
+#endif
+
 #endif
diff --git a/src/gallium/auxiliary/util/u_upload_mgr.h b/src/gallium/auxiliary/util/u_upload_mgr.h
index 633291e..4538291 100644
--- a/src/gallium/auxiliary/util/u_upload_mgr.h
+++ b/src/gallium/auxiliary/util/u_upload_mgr.h
@@ -38,6 +38,9 @@
 struct pipe_context;
 struct pipe_resource;
 
+#ifdef __cplusplus
+extern "C" {
+#endif
 
 /**
  * Create the upload manager.
@@ -109,4 +112,8 @@ void u_upload_data(struct u_upload_mgr *upload,
                    unsigned *out_offset,
                    struct pipe_resource **outbuf);
 
+#ifdef __cplusplus
+} // extern "C" {
+#endif
+
 #endif