Rename LTTNG_ALLOCATE_COMPOUND_LITERAL_ON_HEAP to add LTTNG_UST_ prefix

Rename LTTNG_ALLOCATE_COMPOUND_LITERAL_ON_HEAP to
LTTNG_UST_ALLOCATE_COMPOUND_LITERAL_ON_HEAP to use the LTTNG_UST_
prefix. This is public API, but was never documented, recently
introduced, and does not appear to be actively used by any open source
project. Since we are doing an ABI bump, clean this up.

Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Change-Id: Id59c9a589568826008accb3a810678cdddf242e3

diff --git a/include/lttng/ust-compiler.h b/include/lttng/ust-compiler.h
index 475caa30ea11131e7bfd607ecc6419708d5e0a23..32fd1bb25ed9ddb3a984b3882969c5c72b348f20 100644 (file)
--- a/include/lttng/ust-compiler.h
+++ b/include/lttng/ust-compiler.h
@@ -34,8 +34,8 @@
  */
 #if defined (__cplusplus) && defined (__GNUC__) && \
        (__GNUC__ < 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ <= 8))
-# ifndef LTTNG_ALLOCATE_COMPOUND_LITERAL_ON_HEAP
-#  define LTTNG_ALLOCATE_COMPOUND_LITERAL_ON_HEAP
+# ifndef LTTNG_UST_ALLOCATE_COMPOUND_LITERAL_ON_HEAP
+#  define LTTNG_UST_ALLOCATE_COMPOUND_LITERAL_ON_HEAP
 # endif
 #endif
 
@@ -44,13 +44,13 @@
  * Compound literals are part of the C99 and C11 standards, but not
  * part of the C++ standards. However, those are supported by both g++ and
  * clang. In order to be strictly C++11 compliant, defining
- * LTTNG_ALLOCATE_COMPOUND_LITERAL_ON_HEAP before including this header
+ * LTTNG_UST_ALLOCATE_COMPOUND_LITERAL_ON_HEAP before including this header
  * allocates those on the heap in C++.
  *
  * Example use:
  * static struct mystruct *var = LTTNG_UST_COMPOUND_LITERAL(struct mystruct, { 1, 2, 3 });
  */
-#if defined (__cplusplus) && defined (LTTNG_ALLOCATE_COMPOUND_LITERAL_ON_HEAP)
+#if defined (__cplusplus) && defined (LTTNG_UST_ALLOCATE_COMPOUND_LITERAL_ON_HEAP)
 #define LTTNG_UST_COMPOUND_LITERAL(type, ...)  new (type) __VA_ARGS__
 #else
 #define LTTNG_UST_COMPOUND_LITERAL(type, ...)  (type[]) { __VA_ARGS__ }