X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Fbuffer-view.h;h=878b845bc77412bb801f81207a1bd38b5a0fd13e;hp=7d03b41dd1bb80ece8ad109ddd8e40a898e37921;hb=5e5c14cef3eee00b7b3b218beed85d1a4ee2d71d;hpb=01dc0eed91e5c7db3f12beda894cb3d9cc7a4fa1

diff --git a/src/common/buffer-view.h b/src/common/buffer-view.h
index 7d03b41dd..878b845bc 100644
--- a/src/common/buffer-view.h
+++ b/src/common/buffer-view.h
@@ -20,6 +20,7 @@
 
 #include <stddef.h>
 #include <stdint.h>
+#include <common/macros.h>
 
 struct lttng_dynamic_buffer;
 
@@ -28,6 +29,21 @@ struct lttng_buffer_view {
 	size_t size;
 };
 
+/**
+ * Return a buffer view referencing a subset of the memory referenced by a raw
+ * pointer.
+ *
+ * @src		Source buffer to reference
+ * @offset	Offset to apply to the source memory buffer
+ * @len		Length of the memory contents to reference.
+ *
+ * Note that a buffer view never assumes the ownership of the memory it
+ * references.
+ */
+LTTNG_HIDDEN
+struct lttng_buffer_view lttng_buffer_view_init(
+		const char *src, size_t offset, ptrdiff_t len);
+
 /**
  * Return a buffer view referencing a subset of the memory referenced by another
  * view.
@@ -41,6 +57,7 @@ struct lttng_buffer_view {
  * Note that a buffer view never assumes the ownership of the memory it
  * references.
  */
+LTTNG_HIDDEN
 struct lttng_buffer_view lttng_buffer_view_from_view(
 		const struct lttng_buffer_view *src, size_t offset,
 		ptrdiff_t len);
@@ -58,6 +75,7 @@ struct lttng_buffer_view lttng_buffer_view_from_view(
  * Note that a buffer view never assumes the ownership of the memory it
  * references.
  */
+LTTNG_HIDDEN
 struct lttng_buffer_view lttng_buffer_view_from_dynamic_buffer(
 		const struct lttng_dynamic_buffer *src, size_t offset,
 		ptrdiff_t len);