Add a compatibility symbol for the MemoryBase constructor.

Third-party libraries are currently trying to use the
MemoryBase constructor but failing because we fixed the
definition of ssize_t. This is a stop-gap for users of
this private API until we can get them fixed.

Bug: 8253769
Change-Id: I8a19770f3252d88ee87023fde625cc6289924b0d
diff --git a/libs/binder/IMemory.cpp b/libs/binder/IMemory.cpp
index cd2451a..947ac19 100644
--- a/libs/binder/IMemory.cpp
+++ b/libs/binder/IMemory.cpp
@@ -298,11 +298,11 @@
         uint32_t flags = reply.readInt32();
         uint32_t offset = reply.readInt32();
 
-        ALOGE_IF(err, "binder=%p transaction failed fd=%d, size=%ld, err=%d (%s)",
+        ALOGE_IF(err, "binder=%p transaction failed fd=%d, size=%d, err=%d (%s)",
                 asBinder().get(), parcel_fd, size, err, strerror(-err));
 
         int fd = dup( parcel_fd );
-        ALOGE_IF(fd==-1, "cannot dup fd=%d, size=%ld, err=%d (%s)",
+        ALOGE_IF(fd==-1, "cannot dup fd=%d, size=%d, err=%d (%s)",
                 parcel_fd, size, err, strerror(errno));
 
         int access = PROT_READ;
@@ -315,7 +315,7 @@
             mRealHeap = true;
             mBase = mmap(0, size, access, MAP_SHARED, fd, offset);
             if (mBase == MAP_FAILED) {
-                ALOGE("cannot map BpMemoryHeap (binder=%p), size=%ld, fd=%d (%s)",
+                ALOGE("cannot map BpMemoryHeap (binder=%p), size=%d, fd=%d (%s)",
                         asBinder().get(), size, fd, strerror(errno));
                 close(fd);
             } else {