Added tng_compress trajectory compression algorithms

1 files changed, 44 insertions, 0 deletions

diff --git a/src/compression/warnmalloc.c b/src/compression/warnmalloc.c
new file mode 100644
index 0000000..e4d49f8
--- /dev/null
+++ b/src/compression/warnmalloc.c
@@ -0,0 +1,44 @@
+/* This code is part of the tng compression routines.
+ *
+ * Written by Daniel Spangberg
+ * Copyright (c) 2010, 2013, The GROMACS development team.
+ *
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public License
+ * as published by the Free Software Foundation; either version 2.1
+ * of the License, or (at your option) any later version.
+ */
+
+
+#if HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "tng_compress.h"
+#include "warnmalloc.h"
+
+void DECLSPECDLLEXPORT *Ptngc_warnmalloc_x(size_t size, char *file, int line)
+{
+  void *mem=malloc(size);
+  if (!mem)
+    {
+      fprintf(stderr,"TRAJNG ERROR: Could not allocate memory of size %lu at %s:%d\n",(unsigned long) size,file,line);
+      exit(EXIT_FAILURE);
+    }
+  return mem;
+}
+
+void DECLSPECDLLEXPORT *Ptngc_warnrealloc_x(void *old, size_t size, char *file, int line)
+{
+  void *mem=realloc(old,size);
+  if (!mem)
+    {
+      fprintf(stderr,"TRAJNG ERROR: Could not allocate memory of size %lu at %s:%d\n",(unsigned long) size,file,line);
+      exit(EXIT_FAILURE);
+    }
+  return mem;
+}