buflib: add a common dummy callbacks struct & use it

There are various allocations that can't be moved or shrunk.
Provide a global callback struct for this use case instead of
making each caller declare its own dummy struct.

Also fixed ROLO and x1000 installer code which incorrectly
used movable allocations.

Change-Id: I00088396b9826e02e69a4a33477fe1a7816374f1

1 files changed, 7 insertions, 0 deletions

diff --git a/lib/x1000-installer/test_lib/core_alloc.c b/lib/x1000-installer/test_lib/core_alloc.c
index 5d4edb03f7..719670f8f2 100644
--- a/lib/x1000-installer/test_lib/core_alloc.c
+++ b/lib/x1000-installer/test_lib/core_alloc.c
@@ -25,6 +25,7 @@
 #define N_POINTERS 100
 
 static void* pointers[N_POINTERS];
+struct buflib_callbacks buflib_ops_locked = {NULL, NULL, NULL};
 
 int core_alloc(const char* name, size_t size)
 {
@@ -46,6 +47,12 @@ int core_alloc(const char* name, size_t size)
     return -1;
 }
 
+int core_alloc_ex(const char* name, size_t size, struct buflib_callbacks* cb)
+{
+    (void)cb;
+    return core_alloc(name, size);
+}
+
 int core_free(int handle)
 {
     if(handle > 0) {