Displaying 2 results from an estimated 2 matches for "drm_armada_gem_pwrite".
2016 Apr 21
0
[PATCH 02/24] drm/armada: add extern C guard for the UAPI header
...drm.h
index 6de7f01..72e326f 100644
--- a/include/uapi/drm/armada_drm.h
+++ b/include/uapi/drm/armada_drm.h
@@ -11,6 +11,10 @@
#include "drm.h"
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
#define DRM_ARMADA_GEM_CREATE 0x00
#define DRM_ARMADA_GEM_MMAP 0x02
#define DRM_ARMADA_GEM_PWRITE 0x03
@@ -44,4 +48,8 @@ struct drm_armada_gem_pwrite {
#define DRM_IOCTL_ARMADA_GEM_PWRITE \
ARMADA_IOCTL(IOW, GEM_PWRITE, gem_pwrite)
+#if defined(__cplusplus)
+}
+#endif
+
#endif
--
2.6.2
2016 Apr 21
25
[PATCH 00/24] drm: add extern C guard for the UAPI headers
Hi all,
As some of you may know there some subtle distinction between C and C++
structs, thus one should wrap/annotate them roughly like below.
...
#if defined(__cplusplus)
extern "C" {
#endif
struct foo {
int bar;
...
};
...
#if defined(__cplusplus)
}
#endif
In order to work around the lack of these users can wrap the header
inclusion in the same way. For example: