dmalloc.patches/dmalloc-51.patch

diff -ur a/malloc.c b/malloc.c
--- a/malloc.c	2007-05-14 10:26:14.000000000 -0700
+++ b/malloc.c	2016-05-13 17:02:10.141760950 -0700
@@ -81,6 +81,8 @@
 #include <signal.h>
 #endif
 
+#include <errno.h>
+
 #define DMALLOC_DISABLE
 
 #include "dmalloc.h"
@@ -1209,6 +1211,30 @@
 			0 /* no xalloc messages */);
 }
 
+#undef posix_memalign
+int		posix_memalign(DMALLOC_PNT *ppnt, DMALLOC_SIZE alignment, DMALLOC_SIZE size)
+{
+    int ret = 0;;
+    DMALLOC_PNT pnt;
+
+    if ((alignment & (alignment - 1)) != 0) {
+        ret = -EINVAL;
+    }
+
+    if (ret >= 0) {
+        pnt = memalign(alignment, size);
+        if (pnt == NULL) {
+            ret = -ENOMEM;
+        }
+    }
+
+    if (ret >= 0) {
+        *ppnt = pnt;
+    }
+
+    return ret;
+}
+
 /*
  * DMALLOC_PNT valloc
  *
diff -ur a/malloc_funcs.h b/malloc_funcs.h
--- a/malloc_funcs.h	2007-05-14 10:26:14.000000000 -0700
+++ b/malloc_funcs.h	2016-05-13 17:01:21.817144140 -0700
@@ -129,6 +129,8 @@
  */
 extern
 DMALLOC_PNT	memalign(DMALLOC_SIZE alignment, DMALLOC_SIZE size);
+extern
+int		posix_memalign(DMALLOC_PNT *ppnt, DMALLOC_SIZE alignment, DMALLOC_SIZE size);
 
 /*
  * Allocate and return a SIZE block of bytes that has been aligned to